Please wait

Table of Contents

Graphic


Table of Contents

Graphic

Financial Supplement

Table of Contents

First Quarter 2026

Overview

PAGE

Corporate Information

3

Key Quarterly Financial Data

5

Consolidated Statements of Operations

Earnings Release

7

2026 Outlook

10

Consolidated Quarterly Statements of Operations

12

Funds From Operations and Core Funds From Operations

13

Adjusted Funds From Operations

14

Balance Sheet Information

Consolidated Balance Sheets

15

Components of Net Asset Value

16

Debt Maturities

17

Internal Growth

Same-Capital Operating Trend Summary

18

Summary of Leasing Activity - Signed and Renewed

19

Lease Expirations - By Size

20

Top 20 Customers by Annualized Rent

21

Occupancy Analysis

22

External Growth

Development Lifecycle

23

Historical Capital Expenditures and Investments in Real Estate

24

Acquisitions / Dispositions / Joint Ventures

25

Unconsolidated Entities

26

Additional Information

Reconciliation of Earnings Before Interest, Taxes, Depreciation & Amortization and Financial Ratios

27

Management Statements on Non-GAAP Measures

28

Forward-Looking Statements

30


Table of Contents

Graphic

Financial Supplement

Corporate Information

First Quarter 2026

Corporate Profile

Digital Realty Trust, Inc. (“Digital Realty” or the “company”) owns, acquires, develops, and operates data centers through its operating partnership subsidiary, Digital Realty Trust, L.P. (the “operating partnership”). The company is focused on providing data center, colocation, and interconnection solutions for domestic and international customers across a variety of industry verticals ranging from cloud and information technology services, communications and social networking to financial services, manufacturing, energy, healthcare, and consumer products. As of March 31, 2026, the company’s 309 data centers, including 89 data centers held as investments in unconsolidated entities, contain applications and operations critical to the day-to-day operations of technology industry and corporate enterprise data center customers. Digital Realty’s portfolio is comprised of approximately 3.0 gigawatts of IT capacity, as well as approximately 6.3 gigawatts of buildable IT capacity under active development and held for future development, located throughout North America, Europe, South America, Asia, Australia, and Africa. For additional information, please visit the company’s website at digitalrealty.com.

Corporate Headquarters

601 W 2nd St., 32nd Floor

Austin, TX

(737) 281-0101
digitalrealty.com

Senior Management

President & Chief Executive Officer: Andrew P. Power
Chief Financial Officer: Matthew R. Mercier
Chief Investment Officer: Gregory S. Wright
Chief Technology Officer: Christopher L. Sharp
Chief Revenue Officer: Colin M. McLean

Investor Relations

To request more information or to be added to our e-mail distribution list, please visit the Investor Relations section of our website at https://investor.digitalrealty.com.

Analyst Coverage

BMO

  ​ ​ ​

  ​ ​

BMO Capital

  ​ ​

BNP Paribas

  ​ ​

  ​ ​

  ​ ​

Barclays

Bernstein

Markets

Exane

BofA Securities

Cantor

Citigroup

Brendan Lynch

Madison Rezaei

Ari Klein

Nate Crossett

Michael Funk

Brett Knoblauch

Michael Rollins

Citizens JMP

Deutsche Bank

Evercore ISI

Goldman Sachs

Green Street Advisors

Guggenheim

HSBC

Greg Miller

Benjamin Soff

Irvin Liu

Michael Ng

David Guarino

Joseph Osha

Phani Kanumuri

Jefferies

J.P. Morgan

KeyBanc

Mizuho Group

MoffettNathanson

Morgan Stanley

Oppenheimer

Jonathan Petersen

Richard Choe

Brandon Nispel

Vikram Malhotra

Nick Del Deo

Cameron McVeigh

Timothy Horan

Raymond James

RBC Capital Markets

Scotiabank

Stifel

TD Cowen

Truist Securities

UBS

Frank Louthan

Jonathan Atkin

Maher Yaghi

Erik Rasmussen

Michael Elias

Matthew Niknam

John Hodulik

Wells Fargo

Wolfe Research

Eric Luebchow

Andrew Rosivach

This Earnings Press Release and Supplemental Information package supplements the information provided in our quarterly and annual reports filed with the U.S. Securities and Exchange Commission. Additional information about Digital Realty and our business is also available on our website at digitalrealty.com.

Upcoming Conference Schedule

May 19, 2026

JP Morgan’s 2026 Global Technology, Media and Communications Conference

Boston, MA

May 20, 2026

Kempen European Real Estate Seminar

Amsterdam, NL

June 2 - 3, 2026

Nareit REITweek: 2026 Conference

New York City, NY

Webcasts for these events are available through the Digital Realty Investor Relations website when possible. Please check our website for additional information.

3


Table of Contents

Graphic

Financial Supplement

Corporate Information (Continued)

First Quarter 2026

Stock Listing Information

The stock of Digital Realty Trust, Inc. is traded primarily on the New York Stock Exchange under the following symbols:

Common Stock:

DLR

Series J Preferred Stock:

DLRPRJ

Series K Preferred Stock:

DLRPRK

Series L Preferred Stock:

DLRPRL

Symbols may vary by stock quote provider.

Credit Ratings

Standard & Poors

Corporate Credit Rating:

BBB+

(Stable Outlook)

Preferred Stock:

BBB-

Moodys

Issuer Rating:

Baa2

(Positive Outlook)

Preferred Stock:

Baa3

Fitch

Issuer Default Rating:

BBB

(Stable Outlook)

Preferred Stock:

BB+

These credit ratings may not reflect the potential impact of risks relating to the structure or trading of the company’s securities and are provided solely for informational purposes. Credit ratings are not recommendations to buy, hold or sell any security, and may be revised or withdrawn at any time by the issuing rating agency at its sole discretion. The company does not undertake any obligation to maintain the ratings or to advise of any change in ratings. Each agency’s rating should be evaluated independently of any other agency’s rating. An explanation of the significance of the ratings may be obtained from each of the rating agencies.

Common Stock Price Performance

The following summarizes recent activity of Digital Realty’s common stock (DLR):

Three Months Ended

 

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

 High price

 

$184.79

 

$182.48

 

$182.00

 

$178.85

 

$187.74

 

 Low price

  ​ ​

$151.50

  ​ ​

$146.23

  ​ ​

$159.22

  ​ ​

$129.95

  ​ ​

$139.27

 Closing price, end of quarter

$180.21

$154.71

$172.88

$174.33

$143.29

 Average daily trading volume (1)

2,060

1,826

1,520

2,034

2,529

 Indicated dividend per common share (2)

$4.88

$4.88

$4.88

$4.88

$4.88

 Closing annual dividend yield, end of quarter

2.7%

3.2%

2.8%

2.8%

3.4%

 Shares and units outstanding, end of quarter (1) (3)

355,217

349,746

349,244

346,644

343,092

 Closing market value of shares and units outstanding (4)

$64,013,656

$54,109,204

$60,377,303

$60,430,449

$49,161,653

(1)Shares or shares and units in thousands.
(2)On an annualized basis.
(3)As of March 31, 2026, the total number of shares and units includes 348,924 shares of common stock, 3,845 common units held by third parties and 2,448 common units and vested and unvested long-term incentive units held by directors, officers and others and excludes all shares of common stock potentially issuable upon conversion of our series J, series K and series L cumulative redeemable preferred stock upon certain change of control transactions.
(4)Dollars in thousands as of the end of the quarter.

This Earnings Press Release and Supplemental Information package supplements the information provided in our quarterly and annual reports filed with the U.S. Securities and Exchange Commission. Additional information about us and our data centers is also available on our website at digitalrealty.com.

4


Table of Contents

Key Quarterly Financial Data

Graphic

Financial Supplement

Unaudited, Dollars (except per share data) in Thousands

First Quarter 2026

 Shares and Units at End of Quarter

  ​ ​ ​

31-Mar-26

  ​ ​ ​

31-Dec-25

  ​ ​ ​

30-Sep-25

  ​ ​ ​

30-Jun-25

  ​ ​ ​

31-Mar-25

 Common shares outstanding

 

348,924

 

343,557

 

343,041

 

340,372

 

336,743

 Common partnership units outstanding

 

6,293

 

6,189

 

6,203

 

6,272

 

6,349

Total Shares and Units

 

355,217

 

349,746

 

349,244

 

346,644

 

343,092

 Enterprise Value

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 Market value of common equity (1)

$64,013,656

$54,109,204

$60,377,303

$60,430,449

$49,161,653

 Liquidation value of preferred equity

 

755,000

 

755,000

 

755,000

 

755,000

 

755,000

 Total debt at balance sheet carrying value

 

17,996,633

 

18,402,135

 

18,225,434

 

18,452,148

 

17,016,279

Total Enterprise Value

$82,765,289

$73,266,339

$79,357,737

$79,637,597

$66,932,932

 Total debt / total enterprise value

 

21.7%

 

25.1%

 

23.0%

 

23.2%

 

25.4%

Debt-plus-preferred-to-total-enterprise-value

22.7%

26.1%

23.9%

24.1%

26.6%

 Selected Balance Sheet Data

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 Investments in real estate (before depreciation)

$40,751,409

$39,855,116

$39,374,646

$38,613,260

$35,693,166

 Total Assets

 

48,859,973

 

49,410,468

 

48,728,634

 

48,714,995

 

45,080,562

 Total Liabilities

 

23,462,959

 

24,564,494

 

23,739,412

 

23,853,149

 

21,902,406

 Selected Operating Data

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 Total operating revenues

$1,635,173

$1,634,671

$1,577,234

$1,493,150

$1,407,637

 Total operating expenses

 

1,368,240

 

1,522,047

 

1,438,813

 

1,281,453

 

1,211,887

 Net income

 

174,804

 

96,111

 

63,713

 

1,046,946

 

106,395

 Net income / (loss) available to common stockholders

 

169,093

 

88,466

 

57,631

 

1,021,975

 

99,793

 Financial Ratios

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 EBITDA (2)

$805,115

$688,758

$679,912

$1,605,408

$658,400

 Adjusted EBITDA (3)

 

920,307

 

856,836

 

867,807

 

823,319

 

791,156

 Net Debt-to-Adjusted EBITDA (4)

 

4.7x

 

4.9x

 

4.9x

 

5.1x

 

5.1x

Interest expense

 

116,384

 

116,516

 

113,584

 

109,383

 

98,464

 Fixed charges (5)

 

162,202

 

161,479

 

156,687

 

148,957

 

138,739

 Interest coverage ratio (6)

 

5.2x

 

4.8x

 

4.9x

 

5.0x

 

5.3x

 Fixed charge coverage ratio (7)

 

4.9x

 

4.5x

 

4.6x

 

4.7x

 

4.9x

 Profitability Measures

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 Net income / (loss) per common share - basic

$0.49

$0.26

$0.17

$3.03

$0.30

 Net income / (loss) per common share - diluted

$0.46

$0.24

$0.15

$2.94

$0.27

 Funds from operations (FFO) / diluted share and unit (8)

$1.99

$1.89

$1.65

$1.75

$1.67

 Core funds from operations (Core FFO) / diluted share and unit (8)

$2.04

$1.86

$1.89

$1.87

$1.77

 Adjusted funds from operations (AFFO) / diluted share and unit (9)

$1.92

$1.34

$1.76

$1.68

$1.78

 Dividends per share and common unit

$1.22

$1.22

$1.22

$1.22

$1.22

 Diluted FFO payout ratio (8) (10)

 

61.2%

 

64.5%

 

73.8%

 

69.6%

 

73.2%

 Diluted Core FFO payout ratio (8) (10)

 

59.9%

 

65.6%

 

64.7%

 

65.2%

 

68.8%

 Diluted AFFO payout ratio (9) (10)

 

63.6%

 

90.9%

 

69.2%

 

72.8%

 

68.6%

 Portfolio Statistics

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 Data Centers (11)

 

309

 

310

 

311

 

310

 

308

 Cross-connects (11) (12)

 

234,000

 

232,500

 

231,000

 

229,000

 

228,000

 Occupied MWs (11)

 

2,725

 

2,663

 

2,602

 

2,565

 

2,457

IT Load Capacity MWs (11)

 

3,024

 

2,963

 

2,879

 

2,858

 

2,753

 Occupancy at end of quarter (13)

 

90.1%

 

89.9%

 

90.4%

 

89.7%

 

89.2%

 Same-capital occupancy at end of quarter (13) (14)

 

91.6%

 

91.6%

 

91.9%

 

91.5%

 

91.2%

 Weighted average remaining lease term (years) (15)

 

4.3

 

3.9

 

4.2

 

4.2

 

4.1

5


Table of Contents

Key Quarterly Financial Data

Graphic

Financial Supplement

Unaudited, Dollars (except per share data) in Thousands

First Quarter 2026

(1)The market value of common equity is based on the closing stock price at the end of the quarter and assumes 100% redemption of the limited partnership units in our operating partnership, including common units and vested and unvested long-term incentive units, for shares of our common stock on a one-for-one basis. Excludes shares of common stock potentially issuable upon conversion of our series J, series K and series L cumulative redeemable preferred stock upon certain change of control transactions, as applicable.
(2)EBITDA is calculated as earnings before interest expense, loss on debt extinguishment and modifications, tax expense, and depreciation and amortization. For a discussion of EBITDA, see page 28. For a reconciliation of net income available to common stockholders to EBITDA, see page 27.
(3)Adjusted EBITDA is EBITDA excluding (i) unconsolidated entities real estate related depreciation & amortization, (ii) unconsolidated entities interest and tax expense, (iii) severance, equity acceleration and legal expenses, (iv) transaction and integration expenses, (v) gain (loss) on sale / deconsolidation, (vi) provision for impairment, (vii) other non-core adjustments, net, (viii) noncontrolling interests, (ix) preferred stock dividends, and (x) gain on / issuance costs associated with redeemed preferred stock. For a discussion of Adjusted EBITDA, see page 28. For a reconciliation of net income available to common stockholders to Adjusted EBITDA, see page 27.
(4)Net Debt to Adjusted EBITDA is calculated as total debt at balance sheet carrying value (see page 5), plus finance lease obligations, plus our share of unconsolidated entities debt at carrying value, less cash and cash equivalents (including our share of unconsolidated entities cash), divided by the product of Adjusted EBITDA (including our pro rata share of unconsolidated entities EBITDA), multiplied by four.
(5)Fixed charges consist of GAAP interest expense, capitalized interest, scheduled debt principal payments and preferred stock dividends.
(6)Interest coverage ratio is Adjusted EBITDA (including our pro rata share of unconsolidated entities EBITDA), divided by GAAP interest expense plus capitalized interest (including our share of unconsolidated entities interest expense).
(7)Fixed charge coverage ratio is Adjusted EBITDA (including our pro rata share of unconsolidated entities EBITDA), divided by fixed charges (including our share of unconsolidated entities fixed charges).
(8)For definitions and discussion of FFO and Core FFO, see page 28. For reconciliations of net income available to common stockholders to FFO and Core FFO, see page 13.
(9)For a definition and discussion of AFFO, see page 28. For a reconciliation of Core FFO to AFFO, see page 14.
(10)Diluted payout ratios for FFO, Core FFO and AFFO are calculated as dividends declared per common share and unit divided by the corresponding diluted FFO, diluted Core FFO and diluted AFFO per share and unit, respectively.
(11)Includes data centers held as investments in unconsolidated entities. Excludes data centers held for sale and contribution.
(12)Represents approximate amounts.
(13)Occupancy and same-capital occupancy exclude capacity under active development and capacity held for development. Occupancy represents our consolidated portfolio in addition to our managed portfolio of unconsolidated entities and non-managed unconsolidated entities. For some of our data centers, we calculate occupancy based on factors including available power, required support capacity and common area. Excludes data centers held for sale and contribution.
(14)Represents data centers owned as of December 31, 2024, with less than 5% of total rentable square feet under development. Excludes data centers that were undergoing, or were expected to undergo, development activities in 2025-2026, data centers classified as held for sale and contribution, and data centers sold or contributed to joint ventures for all periods presented. Prior period results have been adjusted to reflect current same-capital pool.
(15)Weighted average remaining lease term excludes renewal options and is weighted by annualized recurring revenue.

6


Table of Contents

Digital Realty Trust

Graphic

Financial Supplement

Earnings Release

First Quarter 2026

Digital Realty Reports First Quarter 2026 Results

Austin, TX — April 23, 2026 — Digital Realty (NYSE: DLR), the world’s largest cloud- and carrier-neutral data center platform, announced today financial results for the first quarter of 2026. All per share results are presented on a fully diluted basis.

Highlights

Reported net income available to common stockholders of $0.46 per share in 1Q26, compared to $0.27 in 1Q25
Reported FFO per share of $1.99 in 1Q26, compared to $1.67 in 1Q25
Reported Core FFO per share of $2.04 in 1Q26, compared to $1.77 in 1Q25; reported Constant-Currency Core FFO per share of $1.96 in 1Q26
Signed total bookings during 1Q26 that are expected to generate $707 million of annualized GAAP base rent at 100% share; at Digital Realtys share, total bookings were $423 million, including a $98 million contribution from the 0-1 megawatt plus interconnection category
Reported a total backlog of $1.8 billion of annualized GAAP base rent at 100% share at the end of 1Q26; at Digital Realtys share, the total backlog was $1.0 billion
Reported rental rate increases on renewal leases of 5.0% on a cash basis in 1Q26
Raised 2026 Core FFO per share outlook to $8.00 - $8.10 and 2026 Constant-Currency Core FFO per share outlook to $7.95 - $8.05

Financial Results

Digital Realty reported total revenues of $1.6 billion in the first quarter of 2026, in line with the previous quarter and a 16% increase from the same quarter last year.

The company delivered net income of $175 million in the first quarter of 2026, as well as net income available to common stockholders of $169 million and $0.46 per share, compared to $0.24 per share in the previous quarter and $0.27 per share in the same quarter last year.

Digital Realty generated Adjusted EBITDA of $920 million in the first quarter of 2026, a 7% increase from the previous quarter and a 16% increase over the same quarter last year.

The company reported Funds From Operations (FFO) of $700 million in the first quarter of 2026, or $1.99 per share, compared to $1.89 per share in the previous quarter and $1.67 per share in the same quarter last year.

Excluding certain items that do not represent core expenses or revenue streams, Digital Realty delivered Core FFO per share of $2.04 in the first quarter of 2026, compared to $1.86 per share in the previous quarter and $1.77 per share in the same quarter last year. Digital Realty delivered Constant-Currency Core FFO per share of $1.96 in the first quarter of 2026.

"Digital Realty saw a further acceleration in data center demand and our growth trajectory in the first quarter, with record 0–1 megawatt plus interconnection leasing and the largest hyperscale lease in company history, which contributed to double-digit growth in Core FFO per share,” said Digital Realty President and Chief Executive Officer Andy Power. “We are swiftly advancing hyperscale AI-oriented capacity in the U.S., growing our connectivity-rich portfolio across key global markets, and broadening our capital base to prudently extend Digital Realty’s runway for growth."

Leasing Activity

In the first quarter, Digital Realty signed total bookings that are expected to generate $707 million of annualized GAAP rental revenue, at 100% share; at Digital Realty’s share, total bookings were $423 million, including a $79 million contribution from the 0-1 megawatt category and a $19 million contribution from interconnection.

The weighted-average lag between new leases signed during the first quarter of 2026 and the contractual commencement date was nineteen months. The backlog of signed-but-not-commenced leases at quarter-end was $1.8 billion of annualized GAAP base rent at 100% share, and $1.0 billion at Digital Realty’s share.

In addition, Digital Realty also signed renewal leases representing $193 million of annualized cash rental revenue during the quarter. Rental rates on renewal leases signed during the first quarter of 2026 increased 5.0% on a cash basis and 6.3% on a GAAP basis.

7


Table of Contents

Digital Realty Trust

Graphic

Financial Supplement

Earnings Release

First Quarter 2026

New leases signed during the first quarter of 2026, at Digital Realty’s share, are summarized by region and product as follows:

  ​ ​ ​

Annualized GAAP

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Base Rent

GAAP Base Rent

Americas

(in thousands)

Megawatts

per Kilowatt

0-1 MW

$40,444

 

13.2

$256

> 1 MW

280,082

 

134.5

174

Other (1)

385

 

Total

$320,912

 

147.7

$181

 EMEA (2)

  ​

 

  ​

  ​

0-1 MW

$29,282

 

8.6

$284

> 1 MW

8,007

 

3.2

209

Other (1)

132

 

Total

$37,422

 

11.8

$264

 Asia Pacific (2)

  ​

 

  ​

  ​

0-1 MW

$9,228

 

4.9

$158

> 1 MW

36,392

 

11.7

260

Other (1)

210

 

Total

$45,829

 

16.5

$230

All Regions (2)

  ​

 

  ​

  ​

0-1 MW

$78,954

 

26.6

$247

> 1 MW

324,482

 

149.3

181

Other (1)

728

 

Total

$404,163

 

176.0

$191

Interconnection

$18,611

 

N/A

N/A

Grand Total at DLR Share

$422,774

 

176.0

$191

Grand Total at 100% Share

$706,883

 

312.8

$183

Note: Totals may not foot due to rounding differences.

(1)Other includes Powered Base Building® shell capacity as well as storage and office space within fully improved data center facilities.
(2)Based on quarterly average exchange rates during the three months ended March 31, 2026.

Investment Activity

During the first quarter of 2026, Digital Realty acquired the following:

An 873-acre parcel in the greater Atlanta metro area for $95 million. This parcel is proximate to Digital Realty’s existing Atlanta campus and is expected to support over one gigawatt of IT capacity.
A 30-acre parcel of land in the Portland metro area for $50 million that is expected to support 160 megawatts of IT capacity. This parcel is near another assemblage of land announced last quarter that is expected to support up to 85 megawatts of IT capacity.

As previously announced, during the quarter, Digital Realty acquired the following:

Telepoint, a leading data center and interconnection provider based in Sofia, Bulgaria, for €66.5 million or $76.6 million, adding the market’s leading connectivity hub to PlatformDIGITAL.
Two land parcels totaling more than 90 acres near Milan, Italy for €56.5 million or $65.1 million. These parcels are located close to the terrestrial and subsea routes that connect northern Italy to other locations throughout the Mediterranean region.

Also previously disclosed, during the first quarter of 2026 Digital Realty entered into an agreement, to acquire TelcoHub 1, an operational 1.5-megawatt data center that is one of Malaysia's leading connectivity hubs, and an adjacent land parcel that can support the development of up to 14 megawatts of IT capacity. These transactions are expected to close in the first half of 2026, subject to customary closing conditions. Subsequent to quarter end, Digital Realty acquired a 15-megawatt data center development in Cyberjaya, Malaysia, located near TelcoHub 1, for approximately $117 million. This facility is unleased, with initial IT capacity expected to deliver in the second half of 2026 to support a connected campus.

During the first quarter, Digital Realty sold a non-core data center in the Boston metro area for gross proceeds of approximately $6.4 million.

Subsequent to quarter end, Digital Realty also closed on the sale of a non-core asset in the Atlanta metro area for $24 million.

8


Table of Contents

Digital Realty Trust

Graphic

Financial Supplement

Earnings Release

First Quarter 2026

Balance Sheet

Digital Realty had approximately $18.0 billion of total debt outstanding as of March 31, 2026, comprised of $17.2 billion of unsecured debt and approximately $0.8 billion of secured debt and other debt. At the end of the first quarter of 2026, net debt-to-Adjusted EBITDA was 4.7x, debt-plus-preferred-to-total enterprise value was 22.7% and fixed charge coverage was 4.9x.

Since December 31, 2025, the company sold 7.3 million shares of common stock under its At-The-Market (ATM) equity issuance program at a weighted average price of $179.30 per share, for net proceeds of approximately $1.3 billion.

9


Table of Contents

Digital Realty Trust

Graphic

Financial Supplement

Earnings Release

First Quarter 2026

2026 Outlook

Digital Realty raised its 2026 Core FFO per share outlook to $8.00 - $8.10 and its 2026 Constant-Currency Core FFO per share outlook to $7.95 - $8.05. The assumptions underlying the outlook are summarized in the following table.

  ​ ​

As of

 

As of

 Top-Line and Cost Structure

February 5, 2026

April 23, 2026

Total revenue

$6.600 - $6.700 billion

 

$6.650 - $6.750 billion

Net non-cash rent adjustments (1)

($90 - $95 million)

($90 - $95 million)

Adjusted EBITDA

$3.600 - $3.700 billion

$3.650 - $3.750 billion

G&A

$610 - $620 million

$615 - $625 million

 Internal Growth

Rental rates on renewal leases

Cash basis

6.0% - 8.0%

6.5% - 8.5%

GAAP basis

8.5% - 10.5%

9.5% - 11.5%

Year-end portfolio occupancy (2)

+50 - 100 bps

+50 - 100 bps

"Same-Capital" cash NOI growth (3)

4.0% - 5.0%

4.0% - 5.0%

Foreign Exchange Rates

U.S. Dollar / Pound Sterling

$1.30 - $1.35

$1.32 - $1.37

U.S. Dollar / Euro

$1.13 - $1.18

$1.15 - $1.20

 External Growth

Dispositions / Joint Venture Capital

Dollar volume

$500 - $1,000 million

$500 - $1,000 million

Cap rate

0.0% - 10.0%

0.0% - 10.0%

Development

CapEx (Net of Partner Contributions) (4)

$3,250 - $3,750 million

$3,500 - $4,000 million

Average stabilized yields

10.0%+

10.0%+

Enhancements and other non-recurring CapEx (5)

$30 - $35 million

$30 - $35 million

Recurring CapEx + capitalized leasing costs (6)

$400 - $425 million

$400 - $425 million

 Balance Sheet

Long-term debt issuance

Dollar amount

$1,000 - $1,500 million

$1,500 - $2,000 million

Pricing

4.0% - 4.5%

4.0% - 4.5%

Timing

Mid-Year

Mid-Year

 Net income per diluted share

$2.55 - $2.65

$2.65 - $2.75

Real estate depreciation and (gain) / loss on sale

$4.90 - $4.90

$4.95 - $4.95

 Funds From Operations / share (NAREIT-Defined)

$7.45 - $7.55

$7.60 - $7.70

Non-core expenses and revenue streams

$0.45 - $0.45

$0.40 - $0.40

 Core Funds From Operations / share

$7.90 - $8.00

$8.00 - $8.10

Foreign currency translation adjustments

$0.00 - $0.00

($0.05) - ($0.05)

Constant-Currency Core Funds From Operations / share

$7.90 - $8.00

$7.95 - $8.05

(1)Net non-cash rent adjustments represent the sum of straight-line rental revenue and straight-line rental expense, as well as the amortization of above- and below-market leases (i.e., ASC 805 adjustments).
(2)Year-end portfolio occupancy guidance based on IT load (kW).
(3)The Same-Capital pool includes properties owned as of December 31, 2024 with less than 5% of total rentable square feet under development. It excludes properties that were undergoing, or were expected to undergo, development activities in 2025-2026, properties classified as held for sale and contribution, and properties sold or contributed to joint ventures for all periods presented. The 2026 Same-Capital cash NOI growth outlook is presented on a constant currency basis.
(4)Excludes land acquisitions and includes Digital Realtys share of joint venture and fund contributions. Figure is net of joint venture and fund partners share of contributions.
(5)Other non-recurring CapEx represents costs incurred to enhance the capacity or marketability of operating properties, such as network fiber initiatives and software development costs.
(6)Recurring CapEx represents non-incremental improvements required to maintain current revenues, including second-generation tenant improvements and leasing commissions.

Note: The company does not provide a reconciliation for non-GAAP estimates on a forward-looking basis, where it is unable to provide a meaningful or accurate calculation or estimation of reconciling items, and the information is not available without unreasonable effort. Please see Non-GAAP Financial Measures in this document for further discussion.

10


Table of Contents

Digital Realty Trust

Graphic

Financial Supplement

Earnings Release

First Quarter 2026

Non-GAAP Financial Measures

This document contains non-GAAP financial measures, including FFO, Core FFO, Constant Currency Core FFO, Adjusted FFO, Net Operating Income (NOI), “Same-Capital” Cash NOI and Adjusted EBITDA. A reconciliation from U.S. GAAP net income available to common stockholders to FFO, a reconciliation from FFO to Core FFO, a reconciliation from Core FFO to Adjusted FFO, a reconciliation from NOI to Cash NOI, and definitions of FFO, Core FFO, Constant Currency Core FFO, Adjusted FFO, NOI and “Same-Capital” Cash NOI are included as an attachment to this document. A reconciliation from U.S. GAAP net income available to common stockholders to Adjusted EBITDA, a definition of Adjusted EBITDA and definitions of net debt-to-Adjusted EBITDA, debt-plus-preferred-to-total enterprise value, cash NOI, and fixed charge coverage ratio are included as an attachment to this document.

The company does not provide a reconciliation for non-GAAP estimates on a forward-looking basis, where it is unable to provide a meaningful or accurate calculation or estimation of reconciling items and the information is not available without unreasonable effort. This is due to the inherent difficulty of forecasting the timing and/or amount of various items that would impact net income attributable to common stockholders per diluted share, which is the most directly comparable forward-looking GAAP financial measure. This includes, for example, external growth factors, such as dispositions, and balance sheet items such as debt issuances, that have not yet occurred, are out of the company's control and/or cannot be reasonably predicted. For the same reasons, the company is unable to address the probable significance of the unavailable information. Forward-looking non-GAAP financial measures provided without the most directly comparable GAAP financial measures may vary materially from the corresponding GAAP financial measures.

Investor Conference Call

Prior to Digital Realty’s investor conference call at 5:00 p.m. ET / 4:00 p.m. CT on April 23, 2026, a presentation will be posted to the Investors section of the company’s website at https://investor.digitalrealty.com. The presentation is designed to accompany the discussion of the company’s first quarter 2026 financial results and operating performance. The conference call will feature President & Chief Executive Officer Andy Power and Chief Financial Officer Matt Mercier.

A live webcast of the call will be available on the Investors section of Digital Realty’s website at https://investor.digitalrealty.com. The webcast will be archived for one year and the replay will be available shortly after the conclusion of the live event.

About Digital Realty

Digital Realty brings companies and data together by delivering the full spectrum of data center, colocation and interconnection solutions. PlatformDIGITAL®, the company’s global data center platform, provides customers with a secure data meeting place and a proven Pervasive Datacenter Architecture (PDx®) solution methodology for powering innovation, from cloud and digital transformation to emerging technologies like artificial intelligence (AI), and efficiently managing Data Gravity challenges. Digital Realty gives its customers access to the connected data communities that matter to them with a global data center footprint of 300+ facilities in 55+ metros across 30+ countries on six continents. To learn more about Digital Realty, please visit digitalrealty.com or follow us on LinkedIn and X.

Contact Information

Matt Mercier

Chief Financial Officer

Digital Realty

Jordan Sadler / Jim Huseby

Investor Relations

Digital Realty

(737) 281-0101

11


Table of Contents

Consolidated Quarterly Statements of Operations

Graphic

Financial Supplement

Unaudited and in Thousands, Except Per Share Data

First Quarter 2026

Three Months Ended

  ​

31-Mar-26

  ​

31-Dec-25

  ​

30-Sep-25

  ​

30-Jun-25

  ​

31-Mar-25

Rental revenues

$1,103,946

$1,074,703

$1,045,708

$1,003,550

$960,526

Tenant reimbursements - Utilities

333,909

356,084

332,681

294,503

271,189

Tenant reimbursements - Other

38,093

34,406

37,302

37,355

42,177

Interconnection and other

124,278

123,414

120,399

121,952

112,969

Fee income

34,899

45,692

36,398

34,427

20,643

Other

47

372

4,746

1,363

133

Total Operating Revenues

$1,635,173

$1,634,671

$1,577,234

$1,493,150

$1,407,637

Utilities

$372,385

$398,185

$375,627

$339,288

$313,385

Rental property operating

266,115

295,948

278,292

267,724

238,600

Property taxes

54,964

50,791

51,823

49,570

48,856

Insurance

4,799

4,711

4,508

4,946

4,483

Depreciation and amortization

499,511

493,458

497,002

461,167

443,009

General and administration

151,923

159,283

139,911

133,755

121,112

Severance, equity acceleration and legal expenses

2,835

4,937

1,794

2,262

2,428

Transaction and integration expenses

15,685

36,083

86,559

22,546

39,902

Provision for impairment

78,553

Other expenses

23

98

3,297

195

112

Total Operating Expenses

$1,368,240

$1,522,047

$1,438,813

$1,281,453

$1,211,887

Operating income before gain (loss) on disposition of properties, net

$266,933

$112,624

$138,420

$211,698

$195,750

Gain (loss) on disposition of properties, net

873

42,865

19,780

931,830

1,111

Operating Income

$267,806

$155,489

$158,200

$1,143,527

$196,860

Equity in earnings (loss) of unconsolidated entities

(1,833)

4,659

(16,944)

(12,062)

(7,640)

Interest and other income (expense), net

45,342

42,797

47,735

37,747

32,773

Interest (expense)

(116,384)

(116,516)

(113,584)

(109,383)

(98,464)

Income tax benefit (expense)

(16,008)

9,673

(11,695)

(12,883)

(17,135)

Gain (loss) on debt extinguishment and modifications

(4,119)

9

Net Income

$174,804

$96,111

$63,713

$1,046,946

$106,395

Net (income) loss attributable to noncontrolling interests

4,470

2,536

4,099

(14,790)

3,579

Net Income Attributable to Digital Realty Trust, Inc.

$179,274

$98,647

$67,812

$1,032,156

$109,974

Preferred stock dividends

(10,181)

(10,181)

(10,181)

(10,181)

(10,181)

Net Income (Loss) Available to Common Stockholders

$169,093

$88,466

$57,631

$1,021,975

$99,793

Weighted-average shares outstanding - basic

345,013

343,493

341,370

337,589

336,683

Weighted-average shares outstanding - diluted

353,255

351,570

349,234

345,734

344,721

Weighted-average fully diluted shares and units

359,300

357,430

355,165

351,691

350,632

Net income / (loss) per share - basic

$0.49

$0.26

$0.17

$3.03

$0.30

Net income / (loss) per share - diluted

$0.46

$0.24

$0.15

$2.94

$0.27

12


Table of Contents

Funds From Operations and Core Funds From Operations

Graphic

Financial Supplement

Unaudited and in Thousands, Except Per Share Data

First Quarter 2026

Three Months Ended

Reconciliation of Net Income to Funds From Operations (FFO)

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

Net Income (Loss) Available to Common Stockholders

$169,093

$88,466

$57,631

$1,021,975

$99,793

Adjustments:

Noncontrolling interest in operating partnership

4,000

2,000

2,000

21,000

3,000

Real estate related depreciation and amortization (1)

490,965

484,260

487,182

451,050

432,652

Reconciling items related to noncontrolling interests

(23,726)

(22,753)

(22,888)

(21,038)

(19,480)

Unconsolidated entities real estate related depreciation and amortization

60,291

70,260

65,922

59,172

55,861

(Gain) loss on real estate transactions

(226)

(42,865)

(19,780)

(931,830)

(1,111)

Provision for impairment

78,553

Funds From Operations

$700,397

$657,921

$570,067

$600,329

$570,715

Weighted-average shares and units outstanding - basic

351,059

349,354

347,301

343,546

342,594

Weighted-average shares and units outstanding - diluted (2) (3)

359,300

357,430

355,165

351,691

350,632

Funds From Operations per share - basic

$2.00

$1.88

$1.64

$1.75

$1.67

Funds From Operations per share - diluted (2) (3)

$1.99

$1.89

$1.65

$1.75

$1.67

Three Months Ended

Reconciliation of FFO to Core FFO

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

Funds From Operations

$700,397

$657,921

$570,067

$600,329

$570,715

Other non-core revenue adjustments (4)

(29)

(10,633)

(4,746)

4,228

(1,925)

Transaction and integration expenses

15,685

36,083

86,559

22,546

39,902

Gain (loss) on debt extinguishment and modifications

4,119

(9)

Severance, equity acceleration and legal expenses (5)

2,835

4,937

1,794

2,262

2,428

(Gain) loss on FX and derivatives revaluation

(4,398)

(16,295)

252

8,827

(2,064)

Other non-core expense adjustments (6)

(2,538)

(21,794)

2,075

5,092

(702)

Core Funds From Operations

$716,071

$650,210

$656,001

$643,284

$608,354

Weighted-average shares and units outstanding - diluted (2) (3)

351,293

349,740

347,700

343,909

343,050

Core Funds From Operations per share - diluted (2)

$2.04

$1.86

$1.89

$1.87

$1.77

(1)

Three Months Ended

Real Estate Related Depreciation & Amortization

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

Depreciation and amortization per income statement

$499,511

$493,458

$497,002

$461,167

$443,009

Non-real estate depreciation

(8,546)

(9,198)

(9,820)

(10,117)

(10,356)

Real Estate Related Depreciation & Amortization

$490,965

$484,260

$487,182

$451,050

$432,652

(2)Certain of Teraco's minority indirect shareholders have the right to put their shares in an upstream parent company of Teraco to Digital Realty in exchange for cash or the equivalent value of shares of Digital Realty common stock, or a combination thereof. U.S. GAAP requires Digital Realty to assume the put right is settled in shares for purposes of calculating diluted EPS. This same approach was utilized to calculate FFO/share. The potential future dilutive impact associated with this put right will be excluded from Core FFO and AFFO until settlement occurs – causing diluted share count to be higher for FFO than for Core FFO and AFFO. When calculating diluted FFO, Teraco related noncontrolling interest is added back to the FFO numerator as the denominator assumes all shares have been put back to Digital Realty.

Three Months Ended

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

Teraco noncontrolling share of FFO

$15,410

$18,240

$17,018

$15,850

$13,286

Teraco related minority interest

$15,410

$18,240

$17,018

$15,850

$13,286

(3)For all periods presented, we have excluded the effect of dilutive series J, series K and series L preferred stock, as applicable, that may be converted into common stock upon the occurrence of specified change in control transactions as described in the articles supplementary governing the series J, series K and series L preferred stock, as applicable, which we consider highly improbable. See above for calculations of FFO and the share count detail section that follows the reconciliation of Core FFO to AFFO for calculations of weighted average common stock and units outstanding. For definitions and discussion of FFO and Core FFO, see the Definitions section.
(4)Includes development fees included in gains, lease termination fees and gain on sale of equity investment included in other income.
(5)Relates to severance and other charges related to the departure of company executives and integration-related severance.
(6)Includes write-offs associated with non-recurring legal and insurance expenses, impact of foreign tax rate changes and adjustments to reflect our proportionate share of transaction costs associated with noncontrolling interests.

13


Table of Contents

Adjusted Funds From Operations (AFFO)

Graphic

Financial Supplement

Unaudited and in Thousands, Except Per Share Data

First Quarter 2026

Three Months Ended

 Reconciliation of Core FFO to AFFO

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

Core Funds From Operations

$716,071

$650,210

$656,001

$643,284

$608,354

Adjustments:

Non-real estate depreciation

8,546

9,198

9,820

10,117

10,356

Amortization of deferred financing costs

6,443

6,781

6,565

6,451

6,548

Amortization of debt discount/premium

1,581

1,341

1,293

1,251

1,125

Non-cash stock-based compensation expense

20,908

17,327

18,174

18,026

16,700

Straight-line rental revenue

(21,741)

(34,351)

(33,351)

(23,698)

(9,692)

Straight-line rental expense

(1,410)

(97)

(271)

(475)

(160)

Above- and below-market rent amortization

(1,007)

(972)

(864)

(752)

(706)

Deferred tax (benefit) / expense

(10,919)

(26,184)

18,187

(30,714)

(517)

Leasing compensation and internal lease commissions

15,476

14,644

15,013

14,721

13,405

Recurring capital expenditures (1)

(59,665)

(168,539)

(77,998)

(62,083)

(35,305)

Adjusted Funds From Operations (2)

$674,283

$469,358

$612,569

$576,127

$610,108

Weighted-average shares and units outstanding - basic

351,059

349,354

347,301

343,546

342,594

Weighted-average shares and units outstanding - diluted (3)

351,293

349,740

347,700

343,909

343,050

AFFO per share - diluted (3)

$1.92

$1.34

$1.76

$1.68

$1.78

 Dividends per share and common unit

$1.22

$1.22

$1.22

$1.22

$1.22

Diluted AFFO Payout Ratio

63.6%

90.9%

69.2%

72.8%

68.6%

Three Months Ended

Share Count Detail

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

Weighted Average Common Stock and Units Outstanding

351,059

349,354

347,301

343,546

342,594

Add: Effect of dilutive securities

234

386

399

362

456

Weighted Avg. Common Stock and Units Outstanding - diluted

351,293

349,740

347,700

343,909

343,050

(1)Recurring capital expenditures represent non-incremental building improvements required to maintain current revenues, including second-generation tenant improvements and external leasing commissions. Recurring capital expenditures do not include acquisition costs contemplated when underwriting the purchase of a building, costs which are incurred to bring a building up to Digital Realtys operating standards, or internal leasing commissions.
(2)For a definition and discussion of AFFO, see the Definitions section. For a reconciliation of net income (loss) available to common stockholders to FFO and Core FFO, see above.
(3)For all periods presented, we have excluded the effect of dilutive series J, series K and series L preferred stock, as applicable, that may be converted into common stock upon the occurrence of specified change in control transactions as described in the articles supplementary governing the series J, series K and series L preferred stock, as applicable, which we consider highly improbable. See above for calculations of FFO and for calculations of weighted average common stock and units outstanding.

14


Table of Contents

Consolidated Balance Sheets

Graphic

Financial Supplement

Unaudited and in Thousands, Except Per Share Data

First Quarter 2026

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

Assets

Investments in real estate:

Real estate

$31,633,899

$31,359,298

$30,194,891

$29,836,218

$27,947,964

Construction in progress

5,381,071

4,976,785

5,422,338

5,080,701

4,973,266

Land held for future development

199,681

91,130

66,668

73,665

69,089

Investments in Real Estate

$37,214,651

$36,427,213

$35,683,897

$34,990,583

$32,990,319

Accumulated depreciation and amortization

(10,355,181)

(9,993,596)

(9,665,380)

(9,341,719)

(8,856,535)

Net Investments in Properties

$26,859,470

$26,433,617

$26,018,517

$25,648,865

$24,133,784

Investment in unconsolidated entities

3,536,757

3,427,903

3,690,749

3,622,677

2,702,847

Net Investments in Real Estate

$30,396,227

$29,861,520

$29,709,266

$29,271,542

$26,836,631

Operating lease right-of-use assets, net

$1,105,080

$1,135,645

$1,167,398

$1,180,657

$1,165,924

Cash and cash equivalents

2,426,631

3,451,647

3,299,703

3,554,126

2,321,885

Accounts and other receivables, net (1)

1,430,242

1,358,895

1,496,105

1,586,146

1,373,521

Deferred rent, net

765,198

750,907

710,624

681,375

641,290

Goodwill

9,591,250

9,711,953

9,647,754

9,636,513

9,174,165

Customer relationship value, deferred leasing costs and other intangibles, net

2,053,368

2,134,698

2,080,898

2,171,318

2,124,989

Assets held for sale and contribution

441,064

349,826

116,624

139,993

953,236

Other assets

650,913

655,377

500,262

493,325

488,921

Total Assets

$48,859,973

$49,410,468

$48,728,634

$48,714,995

$45,080,562

Liabilities and Equity

Global unsecured revolving credit facilities, net

$707,961

$899,090

$1,152,042

$567,699

$1,096,931

Unsecured term loans, net

432,450

439,536

438,933

440,788

404,335

Unsecured senior notes, net of discount

16,013,977

16,194,441

15,808,565

16,641,367

14,744,063

Secured and other debt, net of discount

842,245

869,068

825,894

802,294

770,950

Operating lease liabilities

1,218,509

1,253,217

1,285,067

1,298,085

1,281,572

Accounts payable and other accrued liabilities

2,419,888

2,600,979

2,377,726

2,310,882

1,927,611

Deferred tax liabilities

1,093,955

1,124,724

1,151,374

1,137,305

1,109,294

Accrued dividends and distributions

428,337

Security deposits and prepaid rents

733,974

754,920

699,528

653,640

559,768

Obligations associated with assets held for sale and contribution

182

283

1,089

7,882

Total Liabilities

$23,462,959

$24,564,494

$23,739,412

$23,853,149

$21,902,406

Redeemable noncontrolling interests

1,594,718

1,498,975

1,535,972

1,505,889

1,459,322

Equity

Preferred Stock: $0.01 par value per share, 110,000 shares authorized:

Series J Cumulative Redeemable Preferred Stock (2)

$193,540

$193,540

$193,540

$193,540

$193,540

Series K Cumulative Redeemable Preferred Stock (3)

203,264

203,264

203,264

203,264

203,264

Series L Cumulative Redeemable Preferred Stock (4)

334,886

334,886

334,886

334,886

334,886

Common Stock: $0.01 par value per share, 502,000 shares authorized (5)

3,459

3,406

3,400

3,374

3,338

Additional paid-in capital

30,093,165

29,350,487

29,182,332

28,720,826

28,091,661

Dividends in excess of earnings

(6,946,676)

(6,690,722)

(6,358,501)

(5,997,607)

(6,604,217)

Accumulated other comprehensive loss, net

(512,885)

(469,198)

(533,891)

(543,756)

(926,874)

Total Stockholders' Equity

$23,368,753

$22,925,663

$23,025,030

$22,914,527

$21,295,598

Noncontrolling Interests

Noncontrolling interest in operating partnership

$426,853

$415,456

$420,280

$431,000

$415,956

Noncontrolling interest in consolidated entities

6,690

5,880

7,940

10,430

7,280

Total Noncontrolling Interests

$433,543

$421,336

$428,220

$441,430

$423,236

Total Equity

$23,802,296

$23,346,999

$23,453,250

$23,355,957

$21,718,834

Total Liabilities and Equity

$48,859,973

$49,410,468

$48,728,634

$48,714,995

$45,080,562

(1)Net of allowance for doubtful accounts of $79,224 and $62,803 as of March 31, 2026 and March 31, 2025, respectively.
(2)Series J Cumulative Redeemable Preferred Stock, 5.250%, $200,000 liquidation preference ($25.00 per share), 8,000 shares issued and outstanding as of March 31, 2026 and March 31, 2025.
(3)Series K Cumulative Redeemable Preferred Stock, 5.850%, $210,000 liquidation preference ($25.00 per share), 8,400 shares issued and outstanding as of March 31, 2026 and March 31, 2025.
(4)Series L Cumulative Redeemable Preferred Stock, 5.200%, $345,000 liquidation preference ($25.00 per share), 13,800 shares issued and outstanding as of March 31, 2026 and March 31, 2025.
(5)Common Stock: 348,924 and 336,743 shares issued and outstanding as of March 31, 2026 and March 31, 2025, respectively.

15


Table of Contents

Components of Net Asset Value (NAV) (1)

Graphic

Financial Supplement

Unaudited and in Thousands

First Quarter 2026

44

Consolidated Properties Cash Net Operating Income (NOI)(2), Annualized (3)

Network-Dense

$1,424,735

Campus

2,007,227

Other (4)

78,916

Total Cash NOI, Annualized

$3,510,878

less: Partners' share of consolidated JVs

(99,128)

Acquisitions / dispositions / expirations

(78,914)

FY 2026 backlog cash NOI and 1Q26 carry-over (stabilized) (5)

279,366

Total Consolidated Cash NOI, Annualized

$3,612,202

Digital Realty's Pro Rata Share of Unconsolidated Entities Cash NOI (3) (6)

$344,992

Other Income

Development and Management Fees (net), Annualized

$139,597

Other Assets

Pre-stabilized inventory, at cost (7)

$532,950

Land held for development

199,681

Development CIP

5,381,071

less: Investment associated with FY26 Backlog NOI (9)

(934,157)

Cash and cash equivalents

2,426,631

Accounts and other receivables, net

1,430,242

Other assets

650,913

less: Partners' share of consolidated entities assets

(145,000)

Total Other Assets

$9,542,331

Liabilities

Global unsecured revolving credit facilities

$725,905

Unsecured term loans

433,238

Unsecured senior notes

16,133,307

Secured and other debt

845,117

Accounts payable and other accrued liabilities

2,419,888

Deferred tax liabilities

1,093,955

Security deposits and prepaid rents

733,974

Backlog NOI cost to complete (8)

878,985

Preferred stock

755,000

Digital Realty's share of unconsolidated entities debt

2,038,470

less: Partners' share of consolidated entities liabilities

(487,793)

Total Liabilities

$25,570,046

(1)Backlog and associated financial line items include activity related to properties held in unconsolidated entities.
(2)For definitions and discussion of NOI and cash NOI and a reconciliation of operating income before gain on sale of disposition of properties, net to NOI and cash NOI, see page 29.
(3)Annualized cash NOI is calculated by multiplying results for the most recent quarter by four. Annualized results may not be indicative of any four-quarter period and do not take into account scheduled lease expirations, among other things. Annualized data is presented for illustrative purposes only. Reflects annualized 1Q26 Cash NOI of $3.5 billion. NOI is allocated based on management’s estimates derived using contractual ABR and stabilized margins.
(4)Other includes Powered Base Building® shell capacity as well as storage and office space within fully improved data center facilities.
(5)Estimated cash NOI related to signed leases that are expected to commence through December 31, 2026. Includes Digital Realty’s share of signed leases at properties held in unconsolidated entities.
(6)For a reconciliation of Digital Realty’s pro rata share of unconsolidated entities operating income to cash NOI, see page 26.
(7)Excludes Digital Realty’s share of cost at properties held in unconsolidated entities.
(8)Includes Digital Realty’s share of construction in progress and expected cost to complete at properties held in unconsolidated entities.

16


Table of Contents

Debt Maturities

Graphic

Financial Supplement

Unaudited and Dollars in thousands

First Quarter 2026

66

As of March 31, 2026

Interest Rate

Interest

Including

Rate

Swaps

2026

2027

2028

2029

2030

Thereafter

Total

Global Unsecured Revolving Credit Facilities (1)

Global unsecured revolving credit facility

1.384%

1.384%

$569,665

$569,665

Yen revolving credit facility

1.410%

1.410%

156,240

156,240

Deferred financing costs, net

(17,944)

Total Global Unsecured Revolving Credit Facilities

1.390%

1.390%

$725,905

$707,961

Unsecured Term Loans (1)

 

Euro term loan facility

2.797%

2.797%

$433,238

$433,238

Deferred financing costs, net

(788)

Total Unsecured Term Loans

2.797%

2.797%

$433,238

$432,450

Senior Notes

₣275 million 0.200% Notes due 2026

0.200%

0.200%

$344,014

$344,014

₣150 million 1.700% Notes due 2027

1.700%

1.700%

$187,644

187,644

$1.00 billion 3.700% Notes due 2027 (2)

3.700%

2.485%

1,000,000

1,000,000

€500 million 1.125% Notes due 2028

1.125%

1.125%

$577,650

577,650

$900 million 5.550% Notes due 2028 (2)

5.550%

3.996%

900,000

900,000

$650 million 4.450% Notes due 2028

4.450%

4.450%

650,000

650,000

₣270 million 0.550% Notes due 2029

0.550%

0.550%

$337,759

337,759

$900 million 3.600% Notes due 2029

3.600%

3.600%

900,000

900,000

£350 million 3.300% Notes due 2029

3.300%

3.300%

462,945

462,945

$1.15 billion 1.875% Exchangeable Notes due 2029 (2)

1.875%

1.263%

1,150,000

1,150,000

€750 million 1.500% Notes due 2030

1.500%

1.500%

$866,475

866,475

£550 million 3.750% Notes due 2030

3.750%

3.750%

727,485

727,485

€500 million 1.250% Notes due 2031

1.250%

1.250%

$577,650

577,650

€1.00 billion 0.625% Notes due 2031

0.625%

0.625%

1,155,300

1,155,300

€750 million 1.000% Notes due 2032

1.000%

1.000%

866,475

866,475

€750 million 1.375% Notes due 2032

1.375%

1.375%

866,475

866,475

€600 million 3.750% Notes due 2033

3.750%

3.750%

693,180

693,180

€850 million 3.875% Notes due 2033

3.875%

3.875%

982,005

982,005

€850 million 3.875% Notes due 2034

3.875%

3.875%

982,005

982,005

€850 million 3.875% Notes due 2035

3.875%

3.875%

982,005

982,005

€800 million 4.250% Notes due 2037

4.250%

4.250%

924,240

924,240

Unamortized discounts, net

(43,850)

Deferred financing costs, net

(75,480)

Total Senior Notes

2.802%

2.597%

$344,014

$1,187,644

$2,127,650

$2,850,704

$1,593,960

$8,029,335

$16,013,977

Secured Debt

ICN10 Facilities

5.020%

3.247%

$10,984

$10,984

Westin

3.290%

3.290%

$135,000

135,000

Teraco Loans

8.978%

10.049%

$54,822

109,645

$393,496

$19,479

68,210

$33,248

678,900

Telepoint

3.918%

3.918%

957

467

1,424

Deferred financing costs, net

(2,873)

Total Secured Debt

7.987%

8.844%

$54,822

$244,645

$394,453

$19,946

$79,194

$33,248

$823,436

Other Debt

Icolo loans

12.735%

12.735%

$5,028

$1,218

$5,959

$6,604

$18,809

Total Other Debt

12.735%

12.735%

$5,028

$1,218

$5,959

$6,604

$18,809

Total unhedged variable rate debt

$2,243

$437,724

$16,587

$1,771

$736,302

$10,579

$1,205,206

Total fixed rate / hedged variable rate debt

396,593

1,432,831

2,506,734

2,874,838

1,662,757

8,058,608

16,932,362

Total Debt

2.992%

2.848%

$398,836

$1,870,554

$2,523,321

$2,876,609

$2,399,059

$8,069,187

$18,137,568

Weighted Average Interest Rate

1.554%

3.008%

4.404%

2.322%

2.400%

2.710%

2.848%

Summary

Weighted Average Term to Initial Maturity

4.7 Years

Weighted Average Maturity (assuming exercise of extension options)

4.8 Years

Global Unsecured Revolving Credit Facilities Detail As of March 31, 2026

Maximum Available

Existing Capacity (3)

Currently Drawn

Global Unsecured Revolving Credit Facilities

$4,461,026

$3,642,890

$725,905

(1)Assumes all extensions will be exercised.
(2)Subject to cross-currency swaps.
(3)Net of letters of credit issued of $92.2 million.

17


Table of Contents

Same-Capital Operating Trend Summary

Graphic

Financial Supplement

Unaudited and in Thousands

First Quarter 2026

Stabilized (“Same-Capital”) Portfolio (1)

Three Months Ended

31-Mar-26

31-Mar-25

% Change

31-Dec-25

% Change

Rental revenues

$849,758

$782,759

8.6%

$831,238

2.2%

Tenant reimbursements - Utilities

268,277

230,584

16.3%

286,656

(6.4%)

Tenant reimbursements - Other

30,553

31,987

(4.5%)

27,923

9.4%

Interconnection and other

99,250

89,200

11.3%

97,154

2.2%

Total Revenue

$1,247,838

$1,134,530

10.0%

$1,242,971

0.4%

Utilities

$297,775

$263,053

13.2%

$314,251

(5.2%)

Rental property operating

207,957

186,069

11.8%

230,979

(10.0%)

Property taxes

42,551

38,363

10.9%

39,746

7.1%

Insurance

5,474

4,919

11.3%

5,230

4.7%

Total Expenses

$553,757

$492,404

12.5%

$590,206

(6.2%)

Net Operating Income (2)

$694,081

$642,126

8.1%

$652,765

6.3%

Less:

Stabilized straight-line rent

$1,566

$51

2966.6%

$5,750

(72.8%)

Above- and below-market rent

637

565

12.7%

636

0.2%

Cash Net Operating Income (2)

$691,878

$641,510

7.9%

$646,379

7.0%

Constant Currency Cash Net Operating Income (3)

$657,658

$641,510

2.5%

Stabilized Portfolio Occupancy at period end (4)

91.6%

91.2%

0.4%

91.6%

(0.0%)

(1)Represents data centers owned as of December 31, 2024 with less than 5% of total rentable square feet under development. Excludes data centers that were undergoing, or were expected to undergo, development activities in 2025-2026, data centers classified as held for sale and contribution, and data centers sold or contributed to joint ventures for all periods presented. Prior period numbers adjusted to reflect current same-capital pool.
(2)For definitions and discussion of NOI and cash NOI and a reconciliation of operating income before gain (loss) on disposition of properties, net to NOI and cash NOI, see page 29.
(3)Adjustment calculated by holding currency translation rates for 2026 constant with average currency translation rates that were applicable to the same periods in 2025.
(4)Occupancy excludes capacity under active development and capacity held for development.

18


Table of Contents

Summary of Leasing Activity

Graphic

Financial Supplement

Leases Signed and Renewed in the Quarter End March 31, 2026

First Quarter 2026

0-1 MW (Based on kW)

> 1 MW (Based on kW)

Data Center Total

Other (Based on NRSF) (3)

 Leasing Activity - New (1) (2)

  ​ ​ ​

1Q26

  ​ ​ ​

LTM

  ​ ​ ​

1Q26

  ​ ​ ​

LTM

  ​ ​ ​

1Q26

  ​ ​ ​

LTM

  ​ ​ ​

1Q26

  ​ ​ ​

LTM

Annualized GAAP Rent at 100% Share (in thousands)

 

$86,669

 

 

$316,035

 

$598,795

$1,081,941

$685,465

$1,397,975

$944

$4,063

At Digital Realty Share

Annualized GAAP Rent (in thousands)

$78,954

 

 

$293,468

 

$324,482

$523,654

$403,435

$817,123

$728

$2,995

Kilowatt Leased / NRSF (in thousands)

26,628

 

 

89,331

 

149,344

240,099

175,972

329,430

13

51

Weighted Average Lease Term (years)

4.2

 

 

4.5

 

13.0

11.4

11.3

9.0

4.2

6.0

Initial Stabilized cash rent per Kilowatt / NRSF

$245

 

 

$271

 

$153

$158

$167

$188

$51

$56

GAAP Rent per Kilowatt / NRSF

$247

 

 

$274

 

$181

$182

$191

$207

$54

$59

Leasing cost per Kilowatt / NRSF

$17

 

 

$30

 

$0

$1

$3

$9

$1

$3

0-1 MW (Based on kW)

> 1 MW (Based on kW)

Data Center Total

Other (Based on NRSF)

 Leasing Activity - Renewals (1) (2)

  ​ ​ ​

1Q26

  ​ ​ ​

LTM

  ​ ​ ​

1Q26

  ​ ​ ​

LTM

  ​ ​ ​

1Q26

  ​ ​ ​

LTM

  ​ ​ ​

1Q26

  ​ ​ ​

LTM

At Digital Realty Share

Leases renewed Kilowatt / NRSF (in thousands)

44,579

 

 

152,298

 

14,374

96,202

58,953

248,499

132

330

Leasing cost per Kilowatt / NRSF

$1

 

 

$1

 

$0

$3

$1

$2

$1

$1

Weighted Average Lease Term (years)

1.4

 

 

1.5

 

3.3

4.9

1.8

2.7

5.0

4.7

Cash Rent

Expiring cash rent per Kilowatt / NRSF

$282

 

 

$315

 

$174

$163

$255

$256

$25

$50

Renewed cash rent per Kilowatt / NRSF

$294

 

 

$328

 

$187

$182

$268

$272

$29

$64

Cash Rent % Change kW / NRSF

4.3%

 

 

4.2%

 

7.4%

11.7%

4.8%

6.1%

16.6%

26.6%

GAAP Rent

Expiring cash rent per Kilowatt / NRSF

$280

 

 

$314

 

$170

$149

$253

$250

$24

$47

Renewed cash rent per Kilowatt / NRSF

$294

 

 

$329

 

$188

$186

$268

$273

$30

$66

GAAP Rent % Change kW / NRSF

5.1%

 

 

4.9%

 

10.3%

24.6%

5.9%

9.4%

26.1%

42.9%

Churn (4)

2.6%

 

 

8.8%

 

0.5%

3.0%

1.4%

5.5%

2.9%

4.4%

Note:  Data center totals may not foot due to rounding differences.

(1)Excludes short-term, roof, storage, and garage leases.
(2)Includes leases for new and re-leased capacity.
(3)Other includes Powered Base Building® shell capacity as well as storage and office space within fully improved data center facilities.
(4)Churn is defined as recurring revenue lost during the period due to leases terminated or not renewed, divided by recurring revenue at the beginning of the period.

Note: LTM is last twelve months, including current quarter. Weighted average lease term excludes renewal options and is weighted by annualized GAAP rent.

19


Table of Contents

Lease Expirations - By Size

Graphic

Financial Supplement

Dollar in Thousands (except per kW data)

First Quarter 2026

  ​ ​ ​

  ​ ​ ​

% of

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Rent Per kW

Annualized

Annualized

Annualized Rent

kW of Expiring

Rent per kW

Per Month at

Year

Rent (1)

Rent

at Expiration

Leases

Per Month

Expiration

0-1 MW

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

 Month to Month (2)

 

$80,134

 

1.8%

 

$78,225

 

15,030

 

$444

 

$434

2026

 

604,249

 

13.3%

 

606,297

 

132,242

 

381

 

382

2027

 

394,031

 

8.6%

 

398,105

 

107,601

 

305

 

308

2028

 

172,478

 

3.8%

 

181,027

 

49,614

 

290

 

304

2029

 

109,413

 

2.4%

 

115,863

 

34,465

 

265

 

280

2030

 

86,339

 

1.9%

 

95,593

 

28,197

 

255

 

283

2031

 

48,186

 

1.1%

 

54,302

 

15,553

 

258

 

291

2032

 

32,211

 

0.7%

 

36,876

 

8,807

 

305

 

349

2033

 

12,686

 

0.3%

 

16,364

 

4,420

 

239

 

309

2034

 

2,459

 

0.1%

 

2,468

 

815

 

251

 

252

2035

 

7,844

 

0.2%

 

11,154

 

3,379

 

193

 

275

 Thereafter

 

3,668

 

0.1%

 

3,860

 

2,287

 

134

 

141

Total / Wtd. Avg.

 

$1,553,699

 

34.1%

$1,600,135

402,410

$322

$331

> 1 MW

 

 

Annualized

 

 Month to Month (2)

 

$16,029

 

0.4%

 

$16,053

 

9,407

 

$142

 

$142

2026

 

224,060

 

4.9%

 

226,045

 

133,367

 

140

 

141

2027

 

311,742

 

6.8%

 

315,183

 

179,937

 

144

 

146

2028

 

260,942

 

5.7%

 

271,659

 

168,284

 

129

 

135

2029

 

321,445

 

7.0%

 

342,433

 

224,950

 

119

 

127

2030

 

293,746

 

6.4%

 

311,377

 

191,974

 

128

 

135

2031

 

215,788

 

4.7%

 

242,930

 

140,714

 

128

 

144

2032

 

195,674

 

4.3%

 

217,616

 

122,799

 

133

 

148

2033

 

109,231

 

2.4%

 

120,994

 

64,003

 

142

 

158

2034

 

162,942

 

3.6%

 

185,043

 

124,016

 

109

 

124

2035

 

82,406

 

1.8%

 

85,516

 

51,814

 

133

 

138

 Thereafter

 

584,330

 

12.8%

 

815,706

 

339,766

 

143

 

200

Total / Wtd. Avg.

 

$2,778,336

 

60.9%

$3,150,556

1,751,031

$132

$150

Data Center Total

 

 

Annualized

 Month to Month (2)

 

$96,164

 

2.1%

 

$94,278

 

24,437

 

$328

 

$322

2026

 

828,309

 

18.2%

 

832,342

 

265,609

 

260

 

261

2027

 

705,773

 

15.5%

 

713,288

 

287,538

 

205

 

207

2028

 

433,421

 

9.5%

 

452,686

 

217,898

 

166

 

173

2029

 

430,858

 

9.4%

 

458,297

 

259,414

 

138

 

147

2030

 

380,085

 

8.3%

 

406,970

 

220,172

 

144

 

154

2031

 

263,974

 

5.8%

 

297,232

 

156,267

 

141

 

159

2032

 

227,885

 

5.0%

 

254,493

 

131,606

 

144

 

161

2033

 

121,917

 

2.7%

 

137,359

 

68,423

 

148

 

167

2034

 

165,401

 

3.6%

 

187,511

 

124,831

 

110

 

125

2035

 

90,250

 

2.0%

 

96,670

 

55,193

 

136

 

146

 Thereafter

 

587,998

 

12.9%

 

819,566

 

342,053

 

143

 

200

Total / Wtd. Avg.

 

$4,332,035

 

95.0%

$4,750,692

2,153,441

$168

$184

Other (3)

 

 

Annualized

Total

 

$227,544

 

5.0%

$251,276

Grand Total

 

 

Annualized

Total

 

$4,559,579

 

100.0%

$5,001,968

(1)Annualized rent represents the monthly contractual base rent (defined as cash base rent before abatements) under existing leases as of March 31, 2026, multiplied by 12.
(2)Includes leases, licenses, and similar agreements that upon expiration have been automatically renewed on a month-to-month basis.
(3)Other includes unimproved data center shell capacity as well as storage and office space within fully improved data center facilities.

Note: Represents consolidated portfolio in addition to our managed and non-managed portfolio of unconsolidated entities based on our ownership percentage.

20


Table of Contents

Top 20 Customers by Annualized Rent

Graphic

Financial Supplement

Dollars in Thousands

First Quarter 2026

s

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Weighted

Average

Annualized

% of Annualized

Remaining

Number of

Recurring

Recurring

Lease Term in

Customer

Locations

Revenue (1)

Revenue

Years

1

Fortune 50 Software Company

76

$548,012

11.4%

8.6

2

Oracle Corporation

40

473,257

9.8%

10.8

3

Social Content Platform

32

251,328

5.2%

2.5

4

Global Cloud Provider

66

218,704

4.5%

2.5

5

IBM

33

105,425

2.2%

2.6

6

Equinix

14

97,234

2.0%

3.1

7

Fortune 25 Tech Company

58

89,584

1.9%

7.1

8

LinkedIn Corporation

8

77,071

1.6%

1.8

9

Meta Platforms, Inc.

50

74,297

1.5%

2.5

10

Fortune 25 Investment Grade-Rated Company

30

67,939

1.4%

1.5

11

Specialized Cloud Provider

5

65,111

1.4%

3.5

12

Social Media Platform

2

64,026

1.3%

5.2

13

Lumen Technologies, Inc.

110

58,644

1.2%

2.8

14

AT&T

69

47,785

1.0%

1.4

15

Comcast Corporation

38

47,369

1.0%

2.1

16

Zayo

110

46,153

1.0%

0.9

17

Global Commerce Platform

15

44,975

0.9%

5.4

18

JPMorgan Chase & Co.

20

44,153

0.9%

1.6

19

Quantitative Research and Investment Firm

3

41,680

0.9%

5.4

20

Morgan Stanley

13

40,353

0.8%

3.7

Total / Weighted Average

$2,503,100

51.9%

6.0

(1)Annualized recurring revenue represents the monthly contractual base rent (defined as cash base rent before abatements) and interconnection revenue under existing leases as of March 31, 2026, multiplied by 12.

Note: Represents consolidated portfolio in addition to our managed portfolio of unconsolidated entities based on ownership percentage. Our direct customers may be the entities named in the table above or their subsidiaries or affiliates.

21


Occupancy Analysis

Graphic

Financial Supplement

Dollars in Thousands

First Quarter 2026

100% Share

Digital Realty Share

White Space

Annualized

Occupancy (3)

White Space

Annualized

Occupancy (3)

Data Center

Metropolitan Area

  ​

IT Load (1)

  ​

Rent (2)

  ​

31-Mar-26

  ​

31-Dec-25

  ​

IT Load (1)

  ​

Rent (2)

31-Mar-26

  ​

31-Dec-25

  ​

Count

 Americas

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

Northern Virginia

 

817

 

$1,231,636

 

98.6%

98.4%

589

$910,005

 

98.7%

98.8%

32

Chicago

 

177

 

392,108

 

95.9%

94.3%

103

291,416

 

94.2%

91.4%

10

Dallas

 

123

 

234,726

 

93.2%

94.3%

102

202,734

 

91.8%

93.0%

20

New York

 

67

 

211,577

 

84.9%

84.6%

61

195,074

 

83.5%

83.2%

10

Silicon Valley

 

97

 

182,935

 

78.8%

78.8%

94

161,721

 

78.0%

78.0%

15

Other Markets

 

498

 

890,134

 

92.7%

92.9%

403

732,669

 

92.1%

92.2%

69

 

Americas Total

 

1,779

 

$3,143,117

 

94.7%

94.5%

1,351

$2,493,619

 

93.8%

93.6%

156

 EMEA

  ​

 

  ​

 

  ​

 

  ​

 

  ​

  ​

 

  ​

 

  ​

 

  ​

Frankfurt

 

179

 

$335,427

 

93.5%

90.3%

149

$293,353

 

93.6%

91.1%

29

London

 

96

 

240,066

 

72.0%

71.8%

96

240,066

 

72.0%

71.8%

13

Amsterdam

 

126

 

218,934

 

87.0%

85.1%

126

218,934

 

87.0%

85.1%

13

Paris

 

143

 

218,256

 

83.3%

83.6%

127

196,561

 

83.9%

84.2%

13

Johannesburg

 

97

 

189,911

 

79.9%

79.7%

59

115,846

 

79.9%

79.7%

5

Other Markets

 

296

 

595,648

 

81.2%

83.7%

282

566,645

 

81.8%

84.1%

56

 

EMEA Total

 

937

 

$1,798,242

 

83.6%

83.5%

839

$1,631,405

 

83.7%

83.8%

129

 Asia Pacific

 

  ​

 

  ​

 

  ​

 

  ​

 

  ​

  ​

 

  ​

 

  ​

 

  ​

Singapore

 

72

 

$243,642

 

93.3%

92.9%

72

$243,642

 

93.3%

92.9%

3

Tokyo

 

89

 

120,705

 

90.3%

90.1%

44

60,353

 

90.3%

90.1%

5

Osaka

 

65

 

82,188

 

89.2%

88.9%

32

41,094

 

89.2%

88.9%

4

Sydney

 

23

 

29,636

 

74.8%

74.7%

23

29,636

 

74.8%

74.7%

4

Hong Kong

 

24

 

29,955

 

59.7%

60.1%

19

26,403

 

71.4%

71.7%

2

Other Markets

 

35

 

36,055

 

54.3%

52.3%

27

33,427

 

64.1%

62.8%

6

 

Asia Pacific Total

 

308

 

$542,182

 

83.1%

82.6%

218

$434,555

 

84.6%

84.2%

24

Held For Sale

 

 

 

100.0%

 

100.0%

Portfolio Total/Weighted Average

 

3,024

 

$5,483,541

 

90.1%

89.9%

2,408

$4,559,579

 

89.4%

89.3%

309

(1)White Space IT Load represents UPS-backed utility power in megawatts dedicated to Digital Realty’s operated data center capacity.
(2)Annualized base rent represents the monthly contractual base rent (defined as cash base rent before abatements) under existing leases as of March 31, 2026, multiplied by 12.
(3)Occupancy excludes capacity under active development and capacity held for development.

s

22


Table of Contents

Development Lifecycle (1)

Graphic

Financial Supplement

Dollars in Thousands

First Quarter 2026

Future Development Capacity

Data Center Construction

IT Capacity (100% Share) (2)

Total Investment (3)

Project Summary (4)

100% Share (4)

DLR Share (5)

 

Under

Average

Current

Future

Total

Current

Future

Total

100% Share

DLR Share

Construction

Expected

Investment

Investment

Investment

Investment

Investment

Investment

Yields

Region

Land (MW)

Shell (MW)

(4)

(5)

(MW)

% Leased

Completion

(6)

(7)

(8)

(6)

(7)

(8)

(9)

 Northern Virginia

840

 

90

$2,227,044

$1,778,926

 

318

 

82%

 

1Q27

$1,372,353

$2,464,076

$3,836,429

$495,948

$790,030

$1,285,978

 Charlotte

210

 

402,251

332,500

 

200

 

100%

 

2Q28

160,436

2,917,323

3,077,759

89,844

1,633,701

1,723,545

 Atlanta

1,080

 

182,848

182,848

 

192

 

 

1Q29

268,997

2,962,579

3,231,576

127,773

1,407,225

1,534,998

 Other

1,330

 

110

1,334,134

953,494

 

212

 

84%

 

1Q27

732,131

2,122,665

2,854,796

631,819

1,428,905

2,060,724

Americas

 

3,460

 

200

$4,146,278

$3,247,768

 

922

 

69%

 

$2,533,917

$10,466,644

$13,000,561

$1,345,385

$5,259,861

$6,605,246

11.5%

 Frankfurt

 

90

 

60

$1,026,393

$805,781

 

31

 

16%

 

1Q27

$473,797

$216,454

$690,251

$473,797

$216,454

$690,251

 Amsterdam

 

40

 

45,875

45,875

 

26

 

47%

 

2Q26

290,353

76,041

366,394

290,353

76,041

366,394

 Paris

 

230

 

50

508,174

445,507

 

22

 

45%

 

3Q27

191,608

171,687

363,295

94,341

156,318

250,659

 Other

 

590

 

120

967,591

896,520

 

96

 

8%

 

1Q27

666,193

655,119

1,321,312

588,409

557,950

1,146,359

EMEA

 

950

 

230

$2,548,033

$2,193,683

 

174

 

20%

 

$1,621,951

$1,119,302

$2,741,253

$1,446,900

$1,006,763

$2,453,664

11.0%

 Tokyo

 

30

 

$30,899

$15,450

 

34

 

63%

 

4Q26

$196,649

$163,858

$360,506

$98,324

$81,929

$180,253

 Seoul

 

 

50

324,791

324,791

 

10

 

 

4Q27

22,567

104,076

126,643

22,567

104,076

126,643

 Sydney

 

 

10

46,137

46,137

 

7

 

100%

 

2Q26

34,421

44,494

78,915

34,421

44,494

78,915

 Other

 

200

 

50

271,592

127,055

 

22

 

41%

 

4Q26

70,398

98,160

168,558

32,430

42,209

74,639

APAC

 

230

 

110

$673,419

$513,433

 

73

 

52%

 

$324,035

$410,587

$734,622

$187,742

$272,708

$460,450

11.1%

Total

 

4,640

 

540

$7,367,730

$5,954,884

 

1,169

 

61%

$4,479,903

$11,996,533

$16,476,436

$2,980,028

$6,539,332

$9,519,360

11.4%

(1)Includes development projects in consolidated and unconsolidated entities.
(2)Represents the expected megawatt capacity to be developed based on our current plans and estimates; actual megawatt capacity developed may differ. Includes land and capacity held or actively under construction in preparation for future data center fit-out.
(3)Represents cost incurred through March 31, 2026, plus remaining cost to complete on approved phases in preparation for future data center fit-out, including pro-rata share of acquisition, shell and infrastructure costs.
(4)Includes Digital Realty's and partners' shares in development joint ventures projects. Includes $3,864 million of current investment.
(5)Includes only Digital Realty's share in development joint ventures projects. Includes $3,249 million of current investment.
(6)Represents cost incurred through March 31, 2026.
(7)Represents estimated cost to complete scope of work pursuant to approved development budget.
(8)Represents total cost to develop a data center, including pro-rata share of acquisition, shell and infrastructure costs, plus the direct investment in the data center fit-out.
(9)Represents pre-tax estimated stabilized cash yields, which are based on total expected investment amounts and anticipated net operating income from leases signed or other assumptions based on market conditions.

23


Table of Contents

Historical Capital Expenditures and Investments in Real Estate

Graphic

Financial Supplement

Dollars in Thousands

First Quarter 2026

Three Months Ended

  ​ ​

31-Mar-26

31-Dec-25

30-Sep-25

  ​ ​

30-Jun-25

  ​ ​

31-Mar-25

 Non-Recurring Capital Expenditures (1)

 

 

  ​

 

 

  ​

 

 

  ​

 

 

  ​

 

 

  ​

 Development (2)

$729,959

$756,758

$532,590

$565,168

$686,622

 Enhancements and Other Non-Recurring

5,760

4,385

8,114

10,234

5,588

Total Non-Recurring Capital Expenditures

$735,719

$761,143

$540,704

$575,402

$692,210

 Recurring Capital Expenditures (3)

$59,665

$168,539

$77,998

$62,083

$35,305

Total Direct Capital Expenditures

$795,384

$929,682

$618,702

$637,485

$727,515

 Indirect Capital Expenditures

  ​

  ​

  ​

  ​

  ​

 Capitalized Interest

$35,637

$34,783

$32,923

$29,393

$30,095

 Capitalized Overhead

39,017

37,696

35,767

37,445

29,693

Total Indirect Capital Expenditures

$74,654

$72,479

$68,690

$66,838

$59,788

Total Improvements to and Advances for Investment in Real Estate

$870,038

$1,002,161

$687,392

$704,323

$787,303

(1)Non-recurring capital expenditures are primarily for development of land and capacity, excluding acquisition costs.
(2)Amount reflects the total capital expenditures on consolidated development projects during the quarter. The total includes 100% of spending on projects contributed to joint ventures and fund prior to their contribution.
(3)Recurring capital expenditures represent non-incremental data center improvements required to maintain current revenues, including second-generation tenant improvements and external leasing commissions. Recurring capital expenditures do not include acquisition costs contemplated when underwriting the purchase of a data center, costs which are incurred to bring a building up to Digital Realty’s operating standards, or internal leasing commissions.

24


Table of Contents

Acquisitions / Dispositions/ Joint Ventures

Graphic

Financial Supplement

Dollars in Thousands

First Quarter 2026

Closed Acquisitions:

  ​

  ​

  ​

  ​

  ​

  ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​

Acquisition

Metropolitan

Date

Purchase

Cap

Property

Type

Area

Acquired

Price (1)

Rate (2)

Hillsboro

Land

Portland, OR

1/14/2026

$8,500

NA

Cartersville

Land

Atlanta, GA

1/29/2026

95,000

NA

Telepoint

M&A

Sofia, Bulgaria

2/27/2026

76,581

NA

Abbiategrasso

Land

Milan, Italy

3/3/2026

65,065

NA

Hillsboro

Land

Portland, OR

3/11/2026

50,000

NA

Total

$295,146

 

Closed Dispositions:

  ​

  ​

  ​

  ​

  ​

Disposition

Metropolitan

Date

Sale

Cap

Property

Type

Area

Disposed

  ​ ​ ​Price (1)    

Rate (2)

Needham

Building

Boston, MA

3/17/2026

$6,400

NA

Total

$6,400

Closed Joint Venture / Fund Contributions:

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

  ​ ​ ​

Metropolitan

Contribution

Cap

Property

Area

Date

Price

Rate (2)

Total

 

 

 

 

(1)Represents the purchase price or sale price, as applicable before contractual price adjustments, transaction expenses, taxes, and potential currency fluctuations. All prices were converted to USD based on FX rate as of March 31, 2026.
(2)We calculate the cash capitalization rate on acquisitions, dispositions, and joint venture and fund contributions by dividing anticipated annual net operating income by the purchase/sale/contribution price, including assumed debt and related pre-payment penalties. Net operating income represents rental revenue and tenant reimbursement revenue from in-place leases, less rental property operating and maintenance expenses, property taxes and insurance expenses, and is not a financial measure calculated in accordance with GAAP. We caution you not to place undue reliance on our cash capitalization rates because they are based solely on data made available to us in the diligence process in connection with the relevant acquisitions and are calculated on a non-GAAP basis. Our calculation of the cash capitalization rate on acquisitions may change, based on our experience operating the data centers subsequent to closing of the acquisitions. In addition, the actual cash capitalization rates may differ from our expectations based on numerous other factors, including the results of our final purchase price allocation, difficulties collecting anticipated rental revenues, tenant bankruptcies, property tax reassessments and unanticipated expenses at the data centers that we cannot pass on to tenants.

25


Table of Contents

Unconsolidated Entities

Graphic

Financial Supplement

Dollars in Thousands

First Quarter 2026

Summary Balance Sheet -

As of March 31, 2026

at the JV's 100% Share

Americas (1)

APAC (2)

EMEA (3)

Global (4)

Total

Gross cost of operating real estate

 

 

$10,306,318

 

 

$2,350,203

 

 

$1,116,552

 

 

$1,709,363

 

 

$15,482,436

Accumulated depreciation and amortization

(1,394,643)

(383,449)

(28,713)

(191,401)

(1,998,207)

Net Book Value of Operating Real Estate

$8,911,676

$1,966,754

$1,087,839

$1,517,962

$13,484,229

Cash

544,507

604,214

90,888

41,607

1,281,216

Other assets

1,974,886

217,559

166,382

512,198

2,871,025

Total Assets

$11,431,068

$2,788,527

$1,345,109

$2,071,767

$17,636,470

Debt

4,027,514

1,037,594

459,239

708,911

6,233,258

Other liabilities

1,177,428

197,848

300,135

501,999

2,177,410

Equity / (deficit)

6,226,126

1,553,085

585,734

860,857

9,225,802

Total Liabilities and Equity

$11,431,068

$2,788,527

$1,345,109

$2,071,767

$17,636,470

Digital Realty's Pro Rata Share of Unconsolidated entities Debt

$1,215,480

$502,703

$91,848

$228,439

$2,038,470

Summary Statement of Operations -

Three Months Ended March 31, 2026

at the JV's 100% Share

Americas (1)

APAC (2)

EMEA (3)

Global (4)

Total

Total revenues

 

 

$303,358

 

 

$87,257

 

 

$18,042

 

 

$47,188

 

 

$455,845

Operating expenses

(107,719)

(40,780)

(7,703)

(22,100)

(178,302)

Net Operating Income (NOI)

$195,639

$46,477

$10,339

$25,088

$277,543

Straight-line rent

(17,088)

(1,961)

(1,851)

(711)

(21,611)

Above and below market rent

(2,898)

(945)

(3,074)

(6,917)

Cash Net Operating Income (NOI)

$175,653

$44,516

$7,543

$21,303

$249,015

Interest expense

($60,388)

($3,435)

($9,050)

($8,961)

($81,834)

Depreciation and amortization

(135,089)

(22,840)

(7,295)

(23,315)

(188,539)

Other income / (expense)

(16,125)

(4,411)

(6,179)

15,266

(11,449)

FX remeasurement on USD debt

3,503

1,815

(7,635)

(2,317)

Total Other Expenses, net

($208,098)

($30,686)

($20,709)

($24,645)

($284,137)

Net Income / (Loss)

($12,459)

$15,791

($10,370)

$443

($6,595)

Digital Realty's Pro Rata Share of Unconsolidated entities NOI

$58,300

$23,208

$2,484

$11,907

$95,899

Digital Realty's Pro Rata Share of Unconsolidated entities Cash NOI

$52,178

$22,225

$1,924

$9,921

$86,248

Digital Realty's Earnings (loss) from unconsolidated entities

($6,696)

$7,528

($2,633)

($32)

($1,833)

Digital Realty's Pro Rata Share of Core FFO (5)

$28,334

$9,853

($2,194)

$8,631

$44,624

Digital Realty's Fee Income from Unconsolidated entities

$27,379

$1,067

$817

$3,954

$33,217

(1)Includes Ascenty, Blackstone NoVa, Clise, Digital Realty DC Partners NA Fund, GI Partners, Mapletree, Menlo, Mitsubishi, Realty Income, TPG Real Estate and Walsh.
(2)Includes Digital Realty Bersama, Digital Connexion, Lumen and MC Digital Realty.
(3)Includes Blackstone Frankfurt, Blackstone Paris, Medallion and Mivne.
(4)Includes Digital Core REIT.
(5)For a definition of Core FFO, see page 28.

Note: Digital Realty’s ownership percentages in the unconsolidated entities vary.

26


Table of Contents

Reconciliation of Earnings Before Interest, Taxes, Depreciation & Amortization and Financial Ratios

Graphic

Financial Supplement

Unaudited and Dollars in Thousands

First Quarter 2026

Three Months Ended

Reconciliation of Earnings Before Interest, Taxes, Depreciation & Amortization (EBITDA) (1)

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

Net Income (Loss) Available to Common Stockholders

$169,093

$88,466

$57,631

$1,021,975

$99,793

Interest expense

 

 

116,384

 

 

116,516

 

 

113,584

 

 

109,383

 

 

98,464

(Gain) loss on debt extinguishment and modifications

4,119

(9)

Income tax expense (benefit)

16,008

(9,673)

11,695

12,883

17,135

Depreciation and amortization

499,511

493,458

497,002

461,167

443,009

EBITDA

$805,115

$688,758

$679,912

$1,605,408

$658,400

Unconsolidated JV real estate related depreciation and amortization

60,291

70,260

65,922

59,172

55,861

Unconsolidated JV interest expense and tax expense

35,814

38,498

44,795

31,243

33,390

Severance, equity acceleration and legal expenses

2,835

4,937

1,794

2,262

2,428

Transaction and integration expenses

15,685

36,083

86,559

22,546

39,902

(Gain) loss on disposition of properties, net

(873)

(42,865)

(19,780)

(931,830)

(1,111)

Provision for impairment

78,553

Other non-core adjustments, net (2)

(4,270)

(25,033)

2,523

9,545

(4,316)

Noncontrolling interests

(4,470)

(2,536)

(4,099)

14,790

(3,579)

Preferred stock dividends

10,181

10,181

10,181

10,181

10,181

Adjusted EBITDA

$920,307

$856,836

$867,807

$823,319

$791,156

(1)For definitions and discussion of EBITDA and Adjusted EBITDA, see the Definitions section.
(2)Includes foreign exchange net unrealized gains/losses attributable to remeasurement impact of foreign tax rate changes, non-recurring legal and insurance expenses, gain (loss) on sale on disposition of properties held in unconsolidated JV and lease termination fees.

Three Months Ended

Financial Ratios

31-Mar-26

31-Dec-25

30-Sep-25

30-Jun-25

31-Mar-25

Total GAAP interest expense

 

 

$116,384

 

 

$116,516

 

 

$113,584

 

 

$109,383

 

 

$98,464

Capitalized interest expense

35,637

34,783

32,923

29,393

30,095

Change in accrued interest and other non-cash amounts

30,268

(52,014)

41,265

(92,065)

45,416

Cash Interest Expense (3)

$182,289

$99,285

$187,772

$46,711

$173,975

Preferred stock dividends

10,181

10,181

10,181

10,181

10,181

Total Fixed Charges (4)

$162,202

$161,479

$156,687

$148,957

$138,739

Coverage

Interest coverage ratio (5)

5.2x

4.8x

4.9x

5.0x

5.3x

Cash interest coverage ratio (6)

4.4x

6.8x

3.9x

11.2x

4.1x

Fixed charge coverage ratio (7)

4.9x

4.5x

4.6x

4.7x

4.9x

Cash fixed charge coverage ratio (8)

4.2x

6.3x

3.8x

9.9x

3.9x

Leverage

Debt to total enterprise value (9)(10)

21.7%

25.1%

23.0%

23.2%

25.4%

Debt-plus-preferred-stock-to-total-enterprise-value (10)(11)

22.7%

26.1%

23.9%

24.1%

26.6%

Pre-tax income to interest expense (12)

2.5x

1.8x

1.6x

10.6x

2.1x

Net Debt-to-Adjusted EBITDA (13)

4.7x

4.9x

4.9x

5.1x

5.1x

(3)Cash interest expense is interest expense less amortization of debt discount and deferred financing fees and includes interest that we capitalized. We consider cash interest expense to be a useful measure of interest as it excludes non-cash-based interest expense.
(4)Fixed charges consist of GAAP interest expense, capitalized interest, scheduled debt principal payments and preferred stock dividends.
(5)Adjusted EBITDA (including our pro rata share of unconsolidated entities EBITDA), divided by GAAP interest expense plus capitalized interest (including our pro rata share of unconsolidated entities interest expense).
(6)Adjusted EBITDA (including our pro rata share of unconsolidated entities EBITDA), divided by cash interest expense (including our pro rata share of unconsolidated entities interest expense).
(7)Adjusted EBITDA (including our pro rata share of unconsolidated entities EBITDA), divided by fixed charges (including our pro rata share of unconsolidated entities fixed charges).
(8)Adjusted EBITDA (including our pro rata share of unconsolidated entities EBITDA), divided by the sum of cash interest expense and preferred stock dividends (including our pro rata share of unconsolidated entities cash fixed charges).
(9)Total debt divided by market value of common equity plus debt plus preferred stock.
(10)Total enterprise value defined as market value of common equity plus debt plus preferred stock.
(11)Same as (9), except numerator includes preferred stock.
(12)Calculated as net income plus interest expense divided by GAAP interest expense.
(13)Calculated as total debt at balance sheet carrying value, plus finance lease obligations, plus Digital Realtys pro rata share of unconsolidated entities debt, less cash and cash equivalents (including Digital Realtys pro rata share of unconsolidated entities cash) divided by the product of Adjusted EBITDA (including Digital Realtys pro rata share of unconsolidated entities EBITDA), multiplied by four.

27


Table of Contents

Management Statements on Non-GAAP Measures

Graphic

Financial Supplement

Unaudited

First Quarter 2026

Definitions

Funds From Operations (FFO):

We calculate funds from operations, or FFO, in accordance with the standards established by the National Association of Real Estate Investment Trusts (Nareit) in the Nareit Funds From Operations White Paper - 2018 Restatement. FFO is a non-GAAP financial measure and represents net income (loss) available to common stockholders (computed in accordance with GAAP), excluding gain (loss) from the disposition of real estate assets, provision for impairment, real estate related depreciation and amortization (excluding amortization of deferred financing costs), our share of unconsolidated JV real estate related depreciation & amortization, net income attributable to noncontrolling interests in operating partnership and reconciling items related to noncontrolling interests. Management uses FFO as a supplemental performance measure because, in excluding real estate related depreciation and amortization and gains and losses from property dispositions and after adjustments for unconsolidated partnerships and joint ventures, it provides a performance measure that, when compared year over year, captures trends in occupancy rates, rental rates and operating costs. We also believe that, as a widely recognized measure of the performance of REITs, FFO will be used by investors as a basis to compare our operating performance with that of other REITs. However, because FFO excludes depreciation and amortization and captures neither the changes in the value of our data centers that result from use or market conditions, nor the level of capital expenditures and capitalized leasing commissions necessary to maintain the operating performance of our data centers, all of which have real economic effect and could materially impact our financial condition and results from operations, the utility of FFO as a measure of our performance is limited. Other REITs may not calculate FFO in accordance with the Nareit definition and, accordingly, our FFO may not be comparable to other REITs’ FFO. FFO should be considered only as a supplement to net income computed in accordance with GAAP as a measure of our performance.

Core Funds from Operations (Core FFO):

We present core funds from operations, or Core FFO, as a supplemental operating measure because, in excluding certain items that do not reflect core revenue or expense streams, it provides a performance measure that, when compared year over year, captures trends in our core business operating performance. We calculate Core FFO by adding to or subtracting from FFO (i) other non-core revenue adjustments, (ii) transaction and integration expenses, (iii) gain (loss) on debt extinguishment and modifications, (iv) gain on / issuance costs associated with redeemed preferred stock, (v) severance, equity acceleration and legal expenses, (vi) gain/loss on FX and derivatives revaluation, and (vii) other non-core expense adjustments. Because certain of these adjustments have a real economic impact on our financial condition and results from operations, the utility of Core FFO as a measure of our performance is limited. Other REITs may calculate Core FFO differently than we do and accordingly, our Core FFO may not be comparable to other REITs’ Core FFO. Core FFO should be considered only as a supplement to net income computed in accordance with GAAP as a measure of our performance.

Adjusted Funds from Operations (AFFO):

We present adjusted funds from operations, or AFFO, as a supplemental operating measure because, when compared year over year, it assesses our ability to fund dividend and distribution requirements from our operating activities. We also believe that, as a widely recognized measure of the operations of REITs, AFFO will be used by investors as a basis to assess our ability to fund dividend payments in comparison to other REITs, including on a per share and unit basis. We calculate AFFO by adding to or subtracting from Core FFO (i) non-real estate depreciation, (ii) amortization of deferred financing costs, (iii) amortization of debt discount/premium, (iv) non-cash stock-based compensation expense, (v) straight-line rental revenue, (vi) straight-line rental expense, (vii) above- and below-market rent amortization, (viii) deferred tax expense / (benefit), (ix) leasing compensation and internal lease commissions, and (x) recurring capital expenditures. Other REITs may calculate AFFO differently than we do and, accordingly, our AFFO may not be comparable to other REITs’ AFFO. AFFO should be considered only as a supplement to net income computed in accordance with GAAP as a measure of our performance.

EBITDA and Adjusted EBITDA:

We believe that earnings before interest expense, gain (loss) on debt extinguishment and modifications, income tax expense (benefit), and depreciation and amortization, or EBITDA, and Adjusted EBITDA (as defined below), are useful supplemental performance measures because they allow investors to view our performance without the impact of non-cash depreciation and amortization or the cost of debt and, with respect to Adjusted EBITDA, (i) unconsolidated entities real estate related depreciation & amortization, (ii) unconsolidated entities interest expense and tax expense, (iii) severance, equity acceleration and legal expenses, (iv) transaction and integration expenses, (v) gain (loss) on sale / deconsolidation, (vi) provision for impairment, (vii) other non-core adjustments, net, (viii) noncontrolling interests, (ix) preferred stock dividends, and (x) gain on / issuance costs associated with redeemed preferred stock. In addition, we believe EBITDA and Adjusted EBITDA are frequently used by securities analysts, investors, and other interested parties in the evaluation of REITs. Because EBITDA and Adjusted EBITDA are calculated before recurring cash charges including interest expense and income taxes, exclude capitalized costs, such as leasing commissions, and are not adjusted for capital expenditures or other recurring cash requirements of our business, their utility as a measure of our performance is limited. Other REITs may calculate EBITDA and Adjusted EBITDA differently than we do and, accordingly, our EBITDA and Adjusted EBITDA may not be comparable to other REITs’ EBITDA and Adjusted EBITDA. Accordingly, EBITDA and Adjusted EBITDA should be considered only as supplements to net income computed in accordance with GAAP as a measure of our financial performance.

28


Table of Contents

Management Statements on Non-GAAP Measures

Graphic

Financial Supplement

Unaudited

First Quarter 2026

Net Operating Income (NOI) and Cash NOI:

Net operating income, or NOI, represents rental revenue, tenant reimbursement revenue and interconnection revenue less utilities expense, rental property operating expenses, property taxes and insurance expenses (as reflected in the statement of operations). NOI is commonly used by stockholders, company management and industry analysts as a measurement of operating performance of the company’s rental portfolio. Cash NOI is NOI less straight-line rents and above- and below-market rent amortization. Cash NOI is commonly used by stockholders, company management and industry analysts as a measure of property operating performance on a cash basis. Same-Capital Cash NOI represents data centers owned as of December 31, 2024 with less than 5% of total rentable square feet under development and excludes data centers that were undergoing, or were expected to undergo, development activities in 2025-2026, data centers classified as held for sale and contribution, and data centers sold or contributed to joint ventures for all periods presented (prior period numbers adjusted to reflect current same-capital pool). However, because NOI and cash NOI exclude depreciation and amortization and capture neither the changes in the value of our data centers that result from use or market conditions, nor the level of capital expenditures and capitalized leasing commissions necessary to maintain the operating performance of our data centers, all of which have real economic effect and could materially impact our results from operations, the utility of NOI and cash NOI as measures of our performance is limited. Other REITs may calculate NOI and cash NOI differently than we do and, accordingly, our NOI and cash NOI may not be comparable to other REITs’ NOI and cash NOI. NOI and cash NOI should be considered only as supplements to net income computed in accordance with GAAP as measures of our performance.

Additional Definitions

GAAP refers to United States generally accepted accounting principles.

Net debt-to-Adjusted EBITDA ratio is calculated as total debt at balance sheet carrying value, plus finance lease obligations, plus Digital Realty’s pro rata share of unconsolidated entities debt, less cash and cash equivalents (including Digital Realty’s pro rata share of unconsolidated entities cash) divided by the product of Adjusted EBITDA (including Digital Realty’s pro rata share of unconsolidated entities EBITDA), multiplied by four.

Debt-plus-preferred-to-total enterprise value is total debt plus preferred stock divided by total debt plus the liquidation value of preferred stock and the market value of outstanding Digital Realty Trust, Inc. common stock and Digital Realty Trust, L.P. units, assuming the redemption of Digital Realty Trust, L.P. units for shares of Digital Realty Trust, Inc. common stock.

Fixed charge coverage ratio is Adjusted EBITDA divided by the sum of GAAP interest expense, capitalized interest and preferred stock dividends. For the quarter ended March 31, 2026, GAAP interest expense was $116 million, capitalized interest was $36 million and preferred stock dividends were $10 million.

Reconciliation of Net Operating Income (NOI)

Three Months Ended

(in thousands)

  ​ ​ ​

31-Mar-26

  ​ ​ ​

31-Dec-25

  ​ ​ ​

31-Mar-25

 

 

 

Operating income before gain (loss) on disposition of properties, net

$266,933

$112,624

$195,750

 Fee income

(34,899)

(45,692)

(20,643)

 Other income

(47)

(372)

(133)

 Depreciation and amortization

499,511

493,458

443,009

 General and administrative

151,923

159,283

121,112

Severance, equity acceleration and legal expenses

2,835

4,937

2,428

Transaction and integration expenses

15,685

36,083

39,902

Provision for impairment

78,553

Other expenses

23

98

112

Net Operating Income

$901,964

$838,972

$781,537

 Cash Net Operating Income (Cash NOI)

  ​

  ​

  ​

Net Operating Income

$901,964

$838,972

$781,537

 Straight-line rental revenue

(21,813)

(34,359)

(9,693)

 Straight-line rental expense

(1,423)

(140)

24

 Above- and below-market rent amortization

(1,007)

(972)

(706)

Cash Net Operating Income

$877,721

$803,501

$771,162

Constant Currency Core FFO Reconciliation

Three Months Ended

(in thousands, except per share data)

  ​ ​ ​

31-Mar-26

  ​ ​ ​

  ​ ​ ​

31-Mar-25

 

 

 

Core FFO (1)

$716,071

$608,354

Core FFO impact of holding '25 Exchange Rates Constant (2)

(26,418)

Constant Currency Core FFO

$689,653

$608,354

Weighted-average shares and units outstanding - diluted

351,293

343,050

Constant Currency Core FFO Per Share

$1.96

$1.77

1)As reconciled to net income above.
2)Adjustment calculated by holding currency translation rates for 2026 constant with average currency translation rates that were applicable to the same periods in 2025.

29


Table of Contents

Forward-Looking Statements

Graphic

Financial Supplement

First Quarter 2026

This document contains forward-looking statements within the meaning of the federal securities laws, which are based on current expectations, forecasts and assumptions that involve risks and uncertainties that could cause actual outcomes and results to differ materially. Such forward-looking statements include statements relating to: our economic outlook, our expected investment and expansion activity, anticipated continued demand for our products and service, our liquidity, our joint ventures, supply and demand for data center and colocation capacity, our acquisition and disposition activity, pricing and net effective leasing economics, market dynamics and data center fundamentals, our strategic priorities, our product offerings, available inventory, rent from leases that have been signed but have not yet commenced and other contracted rent to be received in future periods, rental rates on future leases, lag between signing and commencement, cap rates and yields, investment activity, the company’s FFO, Core FFO, constant currency Core FFO, adjusted FFO, and net income, 2026 outlook and underlying assumptions, information related to trends, our strategy and plans, leasing expectations, weighted average lease terms, the exercise of lease extensions, lease expirations, debt maturities, annualized rent at expiration of leases, the effect new leases and increases in rental rates will have on our rental revenue, our credit ratings, construction and development activity and plans, projected construction costs, estimated yields on investment, expected occupancy, expected square footage and IT load capacity upon completion of development projects, backlog NOI, NAV components, and other forward-looking financial data. Such statements are based on management’s beliefs and assumptions made based on information currently available to management. Such statements are subject to risks, uncertainties and assumptions and are not guarantees of future performance and may be affected by known and unknown risks, trends, uncertainties, and factors that are beyond our control. Should one or more of these risks or uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those anticipated, estimated, or projected. Some of the risks and uncertainties that may cause our actual results, performance, or achievements to differ materially from those expressed or implied by forward-looking statements include, among others, the following:

reduced demand for data centers or decreases in information technology spending;
decreased rental rates, increased operating costs or increased vacancy rates;
increased competition or available supply of data center capacity;
the suitability of our data centers and data center infrastructure, delays or disruptions in connectivity or availability of power, or failures or breaches of our physical and information security infrastructure or services;
breaches of our obligations or restrictions under our contracts with our customers;
our inability to successfully develop and lease new properties and development capacity, and delays or unexpected costs in development of properties;
the impact of current global and local economic, credit and market conditions;
increased tariffs, global supply chain or procurement disruptions, or increased supply chain costs;
the impact from periods of heightened inflation on our costs, such as operating and general and administrative expenses, interest expense and real estate acquisition and construction costs;
the impact on our customers and our suppliers operations during an epidemic, pandemic, or other global events;
our dependence upon significant customers, bankruptcy or insolvency of a major customer or a significant number of smaller customers, or defaults on or non-renewal of leases by customers;
changes in political conditions, geopolitical turmoil, political instability, civil disturbances, restrictive governmental actions or nationalization in the countries in which we operate;
our inability to retain data center capacity that we lease or sublease from third parties;
information security, cyberattacks, security breaches and data privacy breaches;
difficulties managing an international business and acquiring or operating properties in foreign jurisdictions and unfamiliar metropolitan areas;
our failure to realize the intended benefits from, or disruptions to our plans and operations or unknown or contingent liabilities related to, our recent and future acquisitions;
our failure to successfully integrate and operate acquired or developed properties or businesses;
difficulties in identifying properties to acquire and completing acquisitions;
risks related to joint venture investments, including as a result of our lack of control of such investments;
risks associated with using debt to fund our business activities, including re-financing and interest rate risks, our failure to repay debt when due, adverse changes in our credit ratings or our breach of covenants or other terms contained in our loan facilities and agreements;
our failure to obtain necessary debt and equity financing, and our dependence on external sources of capital;
financial market fluctuations and changes in foreign currency exchange rates;
adverse economic or real estate developments in our industry or the industry sectors that we sell to, including risks relating to decreasing real estate valuations and impairment charges and goodwill and other intangible asset impairment charges;
our inability to manage our growth effectively;
losses in excess of our insurance coverage;
our inability to attract and retain talent;
environmental liabilities, risks related to natural disasters and our inability to achieve our sustainability goals;
the expected operating performance of anticipated near-term acquisitions and descriptions relating to these expectations;
our inability to comply with rules and regulations applicable to our company;
Digital Realty Trust, Inc.s failure to maintain its status as a REIT for U.S. federal income tax purposes;
Digital Realty Trust, L.P.s failure to qualify as a partnership for U.S. federal income tax purposes;
restrictions on our ability to engage in certain business activities;
changes in local, state, federal and international laws and regulations, including related to taxation, real estate and zoning laws, and increases in real property tax rates; and
the impact of any financial, accounting, legal or regulatory issues or litigation that may affect us.

The risks included here are not exhaustive, and additional factors could adversely affect our business and financial performance. Several additional material risks are discussed in our annual report on Form 10-K for the year ended December 31, 2025, and other filings with the U.S. Securities and Exchange Commission. Those risks continue to be relevant to our performance and financial condition. Moreover, we operate in a competitive and rapidly changing environment. New risk factors emerge from time to time and it is not possible for management to predict all such risk factors, nor can it assess the impact of all such risk factors on the business or the extent to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking statements. We expressly disclaim any responsibility to update forward-looking statements, whether as a result of new information, future events or otherwise. Digital Realty, Digital Realty Trust, the Digital Realty logo, Interxion, Turn-Key Flex, Powered Base Building, ServiceFabric, AnyScale Colo, Pervasive Data Center Architecture, PlatformDIGITAL, PDx, Data Gravity Index and Data Gravity Index DGx are registered trademarks and service marks of Digital Realty Trust, Inc. in the United States and/or other countries. All other names, trademarks and service marks are the property of their respective owners.

30