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Datadog Announces Third Quarter 2025 Financial Results

November 6, 2025

Third quarter revenue grew 28% year-over-year to $886 million
Robust growth of larger customers, with about 4,060 $100k+ ARR customers, up from about 3,490 a year ago
Reached a milestone of over 1,000 integrations on the Datadog unified platform
NEW YORK-- Datadog, Inc. (NASDAQ:DDOG), the monitoring and security platform for cloud applications, today announced financial results for its third quarter ended September 30, 2025.
"Datadog had a strong third quarter, with 28% year-over-year revenue growth, $251 million in operating cash flow, and $214 million in free cash flow," said Olivier Pomel, co-founder and CEO of Datadog.
Pomel added, "The Datadog R&D team is innovating rapidly to help our customers solve problems in the AI space. Recent announcements include our full stack of AI Observability and Security products, Bits AI Agents for SRE, Developers, and Security, Datadog MCP Server, and our time-series foundation model TOTO."
Third Quarter 2025 Financial Highlights:
•Revenue was $886 million, an increase of 28% year-over-year.
•GAAP operating loss was $(6) million; GAAP operating margin was (1)%.
•Non-GAAP operating income was $207 million; non-GAAP operating margin was 23%.
•GAAP net income per diluted share was $0.10; non-GAAP net income per diluted share was $0.55.
•Operating cash flow was $251 million, with free cash flow of $214 million.
•Cash, cash equivalents, and marketable securities were $4.1 billion as of September 30, 2025.
Third Quarter & Recent Business Highlights:
•As of September 30, 2025, we had about 4,060 customers with ARR of $100,000 or more, an increase of 16% from about 3,490 as of September 30, 2024.
•Named a leader in the 2025 Gartner® Magic Quadrant™ for Digital Experience Monitoring, marking the second consecutive year Datadog has been recognized as a Leader. Datadog was positioned the highest for Ability to Execute, reflecting the strength of its DEM suite—including Synthetic Monitoring,



Real User Monitoring (RUM), Product Analytics, Session Replay, and Error Tracking—and its continued innovation following the acquisition of Eppo to help customers enhance digital experiences.

•Expanded support for Oracle Cloud Infrastructure (OCI), including new integrations for GPU Monitoring, Cloud Cost Management, and Cloud SIEM to help teams gain full-stack visibility and security across OCI environments, including AI and machine learning applications.

•Published the 2025 State of Cloud Security Report, which found that newer strategies—such as data perimeters and centrally managed multi-account environments—are growing in popularity among organizations seeking to strengthen cloud security.

•Reached 1,000 integrations on Datadog’s unified platform, underscoring the company’s leadership in observability and its ability to support AI, cloud, security, and emerging technologies.

•Appointed Ami Vora to Datadog’s Board of Directors. Vora brings over 20 years of experience leading product and design teams for widely used global products, including at Faire, WhatsApp, Meta, and Microsoft.

•Announced that Datadog for Government is now ‘In Process’ for GovRAMP High Authorization, reinforcing its commitment to delivering secure, scalable observability for the public sector and supporting the stringent cybersecurity requirements of state, local, and educational institutions.

Fourth Quarter and Full Year 2025 Outlook:
Based on information as of today, November 6, 2025, Datadog is providing the following guidance:
•Fourth Quarter 2025 Outlook:
◦Revenue between $912 million and $916 million.
◦Non-GAAP operating income between $216 million and $220 million.
◦Non-GAAP net income per share between $0.54 and $0.56, assuming approximately 367 million weighted average diluted shares outstanding.
•Full Year 2025 Outlook:
◦Revenue between $3.386 billion and $3.390 billion.
◦Non-GAAP operating income between $754 million and $758 million.
◦Non-GAAP net income per share between $2.00 and $2.02, assuming approximately 364 million weighted average diluted shares outstanding.



Datadog has not reconciled its expectations as to non-GAAP operating income, or as to non-GAAP net income per share, to their most directly comparable GAAP measure as a result of uncertainty regarding, and the potential variability of, reconciling items such as stock-based compensation and employer payroll taxes on equity incentive plans. Accordingly, reconciliation is not available without unreasonable effort, although it is important to note that these factors could be material to Datadog’s results computed in accordance with GAAP.
Conference Call Details:
•What: Datadog financial results for the third quarter of 2025 and outlook for the fourth quarter and the full year 2025
•When: November 6, 2025 at 8:00 A.M. Eastern Time (5:00 A.M. Pacific Time)
•Dial in: To access the call in the U.S., please register here. Callers are encouraged to dial into the call 10 to 15 minutes prior to the start to prevent any delay in joining.
•Webcast: https://investors.datadoghq.com (live and replay)
•Replay: A replay of the call will be archived on the investor relations website
About Datadog
Datadog is the observability and security platform for cloud applications. Our SaaS platform integrates and automates infrastructure monitoring, application performance monitoring, log management, user experience monitoring, cloud security and many other capabilities to provide unified, real-time observability and security for our customers' entire technology stack. Datadog is used by organizations of all sizes and across a wide range of industries to enable digital transformation and cloud migration, drive collaboration among development, operations, security and business teams, accelerate time to market for applications, reduce time to problem resolution, secure applications and infrastructure, understand user behavior, and track key business metrics.
Forward-Looking Statements
This press release and the earnings call referencing this press release contain “forward-looking” statements, as that term is defined under the federal securities laws, including but not limited to statements regarding Datadog’s strategy, product and platform capabilities, the growth in and ability to capitalize on long-term market opportunities including the pace and scope of cloud migration and digital transformation, gross margins and operating margins including with respect to third-party cloud infrastructure hosting costs, sales and marketing, research and development expenses, net interest and other income, cash taxes, investments and capital expenditures, and Datadog’s future financial performance, including its outlook for the fourth quarter and the full year 2025 and related notes and assumptions. These forward-looking statements are based on Datadog’s current assumptions, expectations and beliefs and are subject to substantial risks, uncertainties, assumptions



and changes in circumstances that may cause Datadog’s actual results, performance or achievements to differ materially from those expressed or implied in any forward-looking statement.
The risks and uncertainties referred to above include, but are not limited to (1) our recent rapid growth may not be indicative of our future growth; (2) our history of operating losses; (3) our limited operating history; (4) our dependence on existing customers purchasing additional subscriptions and products from us and renewing their subscriptions; (5) our ability to attract new customers; (6) our ability to effectively develop and expand our sales and marketing capabilities; (7) risk of a security breach; (8) risk of interruptions or performance problems associated with our products and platform capabilities; (9) our ability to adapt and respond to rapidly changing technology or customer needs; (10) the competitive markets in which we participate; (11) risks associated with successfully managing our growth; and (12) general market, political, economic, and business conditions including concerns about trade policies, tariffs, reduced economic growth and associated decreases in information technology spending. These risks and uncertainties are more fully described in our filings with the Securities and Exchange Commission (SEC), including in the section entitled “Risk Factors” in our Quarterly Report on Form 10-Q for the quarter ended June 30, 2025, filed with the SEC on August 8, 2025. Additional information will be made available in our Quarterly Report on Form 10-Q for the quarter ended September 30, 2025 and other filings and reports that we may file from time to time with the SEC. Moreover, we operate in a very competitive and rapidly changing environment. New risks emerge from time to time. It is not possible for our management to predict all risks, nor can we assess the impact of all factors on our 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 may make. In light of these risks, uncertainties and assumptions, we cannot guarantee future results, levels of activity, performance, achievements, or events and circumstances reflected in the forward-looking statements will occur. Forward-looking statements represent our beliefs and assumptions only as of the date of this press release. We disclaim any obligation to update forward-looking statements.



About Non-GAAP Financial Measures
Datadog discloses the following non-GAAP financial measures in this release and the earnings call referencing this press release: non-GAAP gross profit, non-GAAP gross margin, non-GAAP operating expenses (research and development, sales and marketing and general and administrative), non-GAAP operating income (loss), non-GAAP operating margin, non-GAAP net income (loss), non-GAAP net income (loss) per diluted share, non-GAAP net income (loss) per basic share, free cash flow and free cash flow margin. Datadog uses each of these non-GAAP financial measures internally to understand and compare operating results across accounting periods, for internal budgeting and forecasting purposes, for short- and long-term operating plans, and to evaluate Datadog’s financial performance. Datadog believes they are useful to investors, as a supplement to GAAP measures, in evaluating its operational performance, as further discussed below. Datadog’s non-GAAP financial measures may not provide information that is directly comparable to that provided by other companies in its industry, as other companies in its industry may calculate non-GAAP financial results differently, particularly related to non-recurring and unusual items. In addition, there are limitations in using non-GAAP financial measures because the non-GAAP financial measures are not prepared in accordance with GAAP and may be different from non-GAAP financial measures used by other companies and exclude expenses that may have a material impact on Datadog’s reported financial results.
Non-GAAP financial measures should not be considered in isolation from, or as a substitute for, financial information prepared in accordance with GAAP. A reconciliation of the historical non-GAAP financial measures to their most directly comparable GAAP measures has been provided in the financial statement tables included below in this press release.
Datadog defines non-GAAP gross profit, non-GAAP gross margin, non-GAAP operating expenses (research and development, sales and marketing and general and administrative), non-GAAP operating income (loss), non-GAAP operating margin and non-GAAP net income (loss) as the respective GAAP balances, adjusted for, as applicable: (1) stock-based compensation expense; (2) the amortization of acquired intangibles; (3) employer payroll taxes on employee stock transactions; (4) M&A transaction costs; (5) amortization of issuance costs; and (6) an assumed provision for income taxes based on our long-term projected tax rate. Non-GAAP financial measures prior to April 1, 2025 have not been adjusted for M&A transaction costs, as such costs were not material to our results of operations in such prior periods. Our estimated long-term projected tax rate is subject to change for a variety of reasons, including the rapidly evolving global tax environment, significant changes in Datadog's geographic earnings mix, or other changes to our strategy or business operations. We will re-evaluate our long-term projected tax rate as appropriate. Datadog defines free cash flow as net cash provided by operating activities, minus capital expenditures and minus capitalized software development costs, if any. Investors are encouraged to review the reconciliation of these historical non-GAAP financial measures to their most directly comparable GAAP financial measures.



Management believes these non-GAAP financial measures are useful to investors and others in assessing Datadog’s operating performance due to the following factors:
Stock-based compensation. Datadog utilizes stock-based compensation to attract and retain employees. It is principally aimed at aligning their interests with those of its stockholders and at long-term retention, rather than to address operational performance for any particular period. As a result, stock-based compensation expenses vary for reasons that are generally unrelated to financial and operational performance in any particular period.
Amortization of acquired intangibles. Datadog views amortization of acquired intangible assets as items arising from pre-acquisition activities determined at the time of an acquisition. While these intangible assets are evaluated for impairment regularly, amortization of the cost of acquired intangibles is an expense that is not typically affected by operations during any particular period.
Employer payroll taxes on employee stock transactions. Datadog excludes employer payroll tax expense on equity incentive plans as these expenses are tied to the exercise or vesting of underlying equity awards and the price of Datadog’s common stock at the time of vesting or exercise. As a result, these taxes may vary in any particular period independent of the financial and operating performance of Datadog’s business.
M&A transaction costs. Datadog views acquisition-related expenses, such as transaction costs, as costs that are not necessarily reflective of operational performance during a period. In particular, Datadog believes the consideration of measures that exclude such expenses can assist in the comparison of operational performance in different periods which may or may not include such expenses.
Amortization of issuance costs. In June 2020 and December 2024, Datadog issued $747.5 million of 0.125% convertible senior notes due 2025 and $1.0 billion of 0% convertible senior notes due 2029, respectively. Debt issuance costs, which reduce the carrying value of the convertible debt instrument, are amortized as interest expense over the term. The expense for the amortization of debt issuance costs is a non-cash item, and we believe the exclusion of this interest expense will provide for a more useful comparison of our operational performance in different periods.
Additionally, Datadog’s management believes that the non-GAAP financial measure free cash flow is meaningful to investors because it is a measure of liquidity that provides useful information in understanding and evaluating the strength of our liquidity and future ability to generate cash that can be used for strategic opportunities or investing in our business. Free cash flow represents net cash provided by operating activities, reduced by capital expenditures and capitalized software development costs, if any. The reduction of capital expenditures and amounts capitalized for software development facilitates comparisons of Datadog's liquidity on a period-to-period basis and excludes items that management does not consider to be indicative of our liquidity.
Operating Metrics



Datadog’s number of customers with ARR of $100,000 or more is based on the ARR of each customer, as of the last month of the quarter.
We define the number of customers as the number of accounts with a unique account identifier for which we have an active subscription in the period indicated. Users of our free trials or tier are not included in our customer count. A single organization with multiple divisions, segments or subsidiaries is generally counted as a single customer. However, in some cases where they have separate billing terms, we may count separate divisions, segments or subsidiaries as multiple customers.
We define ARR as the annualized revenue run-rate of subscription agreements from all customers at a point in time. We calculate ARR by taking the monthly recurring revenue, or MRR, and multiplying it by 12. MRR for each month is calculated by aggregating, for all customers during that month, monthly revenue from committed contractual amounts, additional usage, usage from subscriptions for a committed contractual amount of usage that is delivered as used, and monthly subscriptions. ARR and MRR should be viewed independently of revenue, and do not represent our revenue under GAAP on a monthly or annualized basis, as they are operating metrics that can be impacted by contract start and end dates and renewal rates. ARR and MRR are not intended to be replacements or forecasts of revenue.




Datadog, Inc.
Condensed Consolidated Statements of Operations
(In thousands, except per share data; unaudited)

Three Months Ended
September 30,		Nine Months Ended
September 30,
2025202420252024
Revenue$885,651 $690,016 $2,473,964 $1,946,548 
Cost of revenue (1)(2)(3)
176,457 137,756 500,063 371,353 
Gross profit709,194 552,260 1,973,901 1,575,195 
Operating expenses:
Research and development (1)(3)
401,982 291,802 1,130,525 836,389 
Sales and marketing (1)(2)(3)
238,729 187,772 692,046 548,658 
General and administrative (1)(3)(4)
74,292 52,408 205,059 145,256 
Total operating expenses715,003 531,982 2,027,630 1,530,303 
Operating (loss) income(5,809)20,278 (53,729)44,892 
Other income:
Interest expense (5)
(2,421)(1,574)(8,459)(4,425)
Interest income and other income, net43,897 37,432 135,739 109,647 
Other income, net41,476 35,858 127,280 105,222 
Income before provision for income taxes35,667 56,136 73,551 150,114 
Provision for income taxes1,782 4,439 12,377 11,962 
Net income$33,885 $51,697 $61,174 $138,152 
Net income per share - basic$0.10 $0.15 $0.18 $0.41 
Net income per share - diluted$0.10 $0.14 $0.18 $0.39 
Weighted average shares used in calculating net income per share:
Basic348,645 337,562 346,012 334,779 
Diluted362,001 357,635 361,905 357,331 
(1) Includes stock-based compensation expense as follows:
Cost of revenue$8,038 $6,249 $21,472 $18,169 
Research and development124,288 90,507 342,468 266,025 
Sales and marketing41,463 30,749 113,030 88,481 
General and administrative26,769 14,685 68,315 39,200 
Total$200,558 $142,190 $545,285 $411,875 
(2) Includes amortization of acquired intangibles as follows:
Cost of revenue$1,451 $1,230 $3,863 $4,538 
Sales and marketing277 208 668618
Total$1,728 $1,438 $4,531 $5,156 
(3) Includes employer payroll taxes on employee stock transactions as follows:
Cost of revenue$169 $118 $520 $378 
Research and development8,177 6,316 29,578 23,724 
Sales and marketing1,480 1,060 4,409 3,821 
General and administrative1,061 1,621 6,010 5,199 
Total$10,887 $9,115 $40,517 $33,122 
(4) Includes M&A transaction costs as follows:
General and administrative
$— $— $1,373 $— 
Total$— $— $1,373 $— 
(5) Includes amortization of issuance costs as follows:
Interest expense$1,046 $912 $4,556 $2,672 
Total$1,046 $912 $4,556 $2,672 



Datadog, Inc.
Condensed Consolidated Balance Sheets
(In thousands; unaudited)
September 30,
2025		December 31,
2024
ASSETS
CURRENT ASSETS:
Cash and cash equivalents$540,602 $1,246,983 
Marketable securities3,599,737 2,942,076 
Accounts receivable, net of allowance for credit losses of $18,150 and $16,302 as of September 30, 2025 and December 31, 2024, respectively
549,648 598,919 
Deferred contract costs, current67,201 56,095 
Prepaid expenses and other current assets80,917 67,042 
Total current assets4,838,105 4,911,115 
Property and equipment, net307,609 226,970 
Operating lease assets218,682 172,512 
Goodwill530,043 360,381 
Intangible assets, net16,810 3,711 
Deferred contract costs, non-current105,943 86,573 
Other assets35,278 24,077 
TOTAL ASSETS$6,052,470 $5,785,339 
LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES:
Accounts payable$135,243 $107,731 
Accrued expenses and other current liabilities175,198 127,136 
Operating lease liabilities, current35,989 31,970 
Convertible senior notes, net, current— 634,023 
Deferred revenue, current974,264 961,853 
Total current liabilities1,320,694 1,862,713 
Operating lease liabilities, non-current260,926 196,905 
Convertible senior notes, net, non-current982,402 979,282 
Deferred revenue, non-current29,028 22,693 
Other liabilities20,302 9,383 
Total liabilities2,613,352 3,070,976 
STOCKHOLDERS' EQUITY:
Common stock3 3 
Additional paid-in capital3,335,703 2,689,013 
Accumulated other comprehensive income (loss)12,190 (4,701)
Retained earnings91,222 30,048 
Total stockholders’ equity3,439,118 2,714,363 
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY$6,052,470 $5,785,339 










Datadog, Inc.
Condensed Consolidated Statements of Cash Flow
(In thousands; unaudited)
Three Months Ended
September 30,		Nine Months Ended
September 30,
2025202420252024
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income$33,885 $51,697 $61,174 $138,152 
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization15,048 13,892 39,125 39,227 
Accretion of discounts on marketable securities(10,855)(12,844)(32,152)(39,539)
Amortization of issuance costs1,046 912 4,556 2,672 
Amortization of deferred contract costs17,231 13,474 48,061 37,768 
Stock-based compensation, net of amounts capitalized200,558 142,190 545,285 411,875 
Non-cash lease expense9,060 6,670 26,450 20,261 
Allowance for credit losses on accounts receivable3,967 3,800 12,382 10,374 
Loss on disposal of property and equipment1,314 9 2,146 352 
Changes in operating assets and liabilities:
Accounts receivable, net50,559 42,428 38,887 11,842 
Deferred contract costs(32,718)(19,153)(78,538)(51,323)
Prepaid expenses and other current assets(13,116)(1,630)(12,036)(10,073)
Other assets(162)1,465 (3,200)3,636 
Accounts payable(61,341)(22,994)24,299 8,576 
Accrued expenses and other liabilities30,010 10,147 32,408 (5,709)
Deferred revenue6,984 (1,382)14,219 27,284 
Net cash provided by operating activities251,470 228,681 723,066 605,375 
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of marketable securities(795,593)(905,632)(2,517,372)(2,145,933)
Maturities of marketable securities631,163 624,402 1,884,273 1,590,387 
Proceeds from sale of marketable securities(11)(40)13,125 (32)
Purchases of property and equipment(16,786)(8,385)(40,686)(26,958)
Capitalized software development costs(20,732)(16,692)(58,684)(44,286)
Cash paid for acquisition of businesses; net of cash acquired(192)(210)(117,282)(654)
Net cash used in investing activities(202,151)(306,557)(836,626)(627,476)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from exercise of stock options1,271 1,257 4,629 5,201 
Proceeds for issuance of common stock under the employee stock purchase plan— — 28,578 22,507 
Proceeds from issuance of 2029 Convertible Senior Notes, net of issuance costs
— — (190)— 
Repayments of 2025 Convertible Senior Notes
— (24)(635,547)(49)
Net cash provided by (used in) financing activities1,271 1,233 (602,530)27,659 
Effect of exchange rate changes on cash and cash equivalents
982 3,098 9,709 1,521 
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS51,572 (73,545)(706,381)7,079 
CASH AND CASH EQUIVALENTS—Beginning of period
489,030 410,963 1,246,983 330,339 
CASH AND CASH EQUIVALENTS—End of period
$540,602 $337,418 $540,602 $337,418 




Datadog, Inc.
Reconciliation from GAAP to Non-GAAP Results
(In thousands, except per share data; unaudited)
Three Months Ended
September 30,		Nine Months Ended
September 30,
2025202420252024
Reconciliation of gross profit and gross margin
GAAP gross profit$709,194$552,260$1,973,901$1,575,195
Plus: Stock-based compensation expense8,0386,24921,47218,169
Plus: Amortization of acquired intangibles1,4511,2303,8634,538
Plus: Employer payroll taxes on employee stock transactions169118520378
Non-GAAP gross profit$718,852$559,857$1,999,756$1,598,280
GAAP gross margin80%80%80%81%
Non-GAAP gross margin81%81%81%82%
Reconciliation of operating expenses
GAAP research and development$401,982$291,802$1,130,525$836,389
Less: Stock-based compensation expense(124,288)(90,507)(342,468)(266,025)
Less: Employer payroll taxes on employee stock transactions(8,177)(6,316)(29,578)(23,724)
Non-GAAP research and development$269,517$194,979$758,479$546,640
GAAP sales and marketing$238,729$187,772$692,046$548,658
Less: Stock-based compensation expense(41,463)(30,749)(113,030)(88,481)
Less: Amortization of acquired intangibles(277)(208)(668)(618)
Less: Employer payroll taxes on employee stock transactions(1,480)(1,060)(4,409)(3,821)
Non-GAAP sales and marketing$195,509$155,755$573,939$455,738
GAAP general and administrative$74,292$52,408$205,059$145,256
Less: Stock-based compensation expense(26,769)(14,685)(68,315)(39,200)
Less: Employer payroll taxes on employee stock transactions(1,061)(1,621)(6,010)(5,199)
Less: M&A transaction costs (1)
——(1,373)—
Non-GAAP general and administrative$46,462$36,102$129,361$100,857
Reconciliation of operating (loss) income and operating margin
GAAP operating (loss) income$(5,809)$20,278$(53,729)$44,892
Plus: Stock-based compensation expense200,558142,190545,285411,875
Plus: Amortization of acquired intangibles1,7281,4384,5315,156
Plus: Employer payroll taxes on employee stock transactions10,8879,11540,51733,122
Plus: M&A transaction costs (1)
——1,373—
Non-GAAP operating income$207,364$173,021$537,977$495,045
GAAP operating margin(1)%3%(2)%2%
Non-GAAP operating margin23%25%22%25%
1)The nine months ended September 30, 2025 are adjusted for M&A transaction costs, and these adjustments are applied prospectively, as these costs were not material to the consolidated results of operations in the prior periods.



Datadog, Inc.
Reconciliation from GAAP to Non-GAAP Results
(In thousands, except per share data; unaudited)
Three Months Ended
September 30,		Nine Months Ended
September 30,
2025202420252024
Reconciliation of net income
GAAP net income
$33,885$51,697$61,174$138,152
Plus: Stock-based compensation expense200,558142,190545,285411,875
Plus: Amortization of acquired intangibles1,7281,4384,5315,156
Plus: Employer payroll taxes on employee stock transactions10,8879,11540,51733,122
Plus: M&A transaction costs (1)
——1,373—
Plus: Amortization of issuance costs1,0469124,5562,672
Non-GAAP net income before non-GAAP tax adjustments$248,104$205,352$657,436$590,977
Income tax effects and adjustments (2)
50,69439,617128,283114,655
Non-GAAP net income after non-GAAP tax adjustments
$197,410$165,735$529,153$476,322
Net income per share before non-GAAP tax adjustments - basic$0.71$0.61$1.90$1.77
Net income per share before non-GAAP tax adjustments - diluted$0.69$0.57$1.82$1.65
Net income per share after non-GAAP tax adjustments - basic
$0.57$0.49$1.53$1.42
Net income per share after non-GAAP tax adjustments - diluted
$0.55$0.46$1.46$1.33
Shares used in non-GAAP net income per share calculations:
Basic348,645337,562346,012334,779
Diluted362,001357,635361,905357,331
1)The nine months ended September 30, 2025 are adjusted for M&A transaction costs, and these adjustments are applied prospectively, as these costs were not material to the consolidated results of operations in the prior periods.
2)Non-GAAP financial information for the periods shown are adjusted for an assumed provision for income taxes based on our long-term projected tax rate of 21%. Due to the differences in the tax treatment of items excluded from non-GAAP earnings, our estimated tax rate on non-GAAP income may differ from our GAAP tax rate and from our actual tax liabilities.




Datadog, Inc.
Reconciliation of GAAP Cash Flow from Operating Activities to Free Cash Flow
(In thousands; unaudited)
Three Months Ended
September 30,		Nine Months Ended
September 30,
2025202420252024
Net cash provided by operating activities$251,470$228,681$723,066$605,375
Less: Purchases of property and equipment(16,786)(8,385)(40,686)(26,958)
Less: Capitalized software development costs(20,732)(16,692)(58,684)(44,286)
Free cash flow$213,952$203,604$623,696$534,131
Free cash flow margin24%30%25%27%


Contact Information
Yuka Broderick
Datadog Investor Relations
IR@datadoghq.com

Dan Haggerty
Datadog Public Relations
Press@datadoghq.com

Datadog is a registered trademark of Datadog, Inc.
All product and company names herein may be trademarks of their registered owners.