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Novocure Reports Third Quarter 2025 Financial Results

Quarterly net revenues of $167 million, up 8% year-over-year, with 4,416 active patients on therapy as of September 30, 2025

Premarket approval application for Tumor Treating Fields therapy use in pancreatic cancer submitted and under substantive review by the U.S. Food and Drug Administration

BAAR, Switzerland – Novocure (NASDAQ: NVCR) today reported financial results for the third quarter that ended September 30, 2025. Novocure is a global oncology company working to extend survival in some of the most aggressive forms of cancer by developing and commercializing its innovative therapy, Tumor Treating Fields (TTFields).

“Q3 was a solid quarter with steady commercial execution in glioblastoma, geographic expansion, and material progress for our clinical and product development pipelines,” said Ashley Cordova, CEO, Novocure. “With four indications expected in market by year-end 2026, we are well on our way to becoming a platform therapy company — and we remain sharply focused on reaching profitability and expanding patient impact.”

Financial updates for the third quarter ended September 30, 2025:
•Total net revenues for the quarter were $167.2 million, an increase of 8% compared to the same period in 2024. This increase was primarily driven by active patient growth, as well as $3.3 million in exchange rate benefits.
◦The U.S., Germany, France and Japan contributed $96.6 million, $20.3 million, $19.6 million and $9.4 million, respectively, with other active markets contributing $15.7 million.
◦Revenue in Greater China from Novocure’s partnership with Zai Lab totaled $5.6 million.
◦Recognized revenue from Optune Lua® in the quarter was $3.1 million, including $1.6 million from non-small cell lung cancer (NSCLC) and $1.5 million from malignant pleural mesothelioma (MPM).
•Gross margin for the quarter was 73% compared to 77% in the prior year. The reduction was primarily driven by the continued roll out of our Head Flexible Electrode (HFE) transducer array for use with Optune Gio®, costs associated with treating NSCLC patients prior to establishing broad reimbursement, and increased tariffs. Additionally, this quarter Novocure recognized a $2.9 million expense related to an inventory obsolescence provision for Optune Lua arrays.
•Research, development and clinical study expenses for the quarter were $54.0 million, an increase of 4% from the same period in 2024. This was primarily driven by increased product development costs and increased regulatory expenses related to the premarket approval (PMA) applications for the use of TTFields therapy in the treatment of locally advanced pancreatic cancer and brain metastases from NSCLC.


•Sales and marketing expenses for the quarter were $58.5 million, a decrease of 2% compared to the same period in 2024. This was primarily driven by lower share-based compensation expenses.
•General and administrative expenses for the quarter were $45.9 million, an increase of 15% compared to the same period in 2024. This increase was primarily driven by higher share-based compensation expenses and higher personnel and professional services expenses to support the greater company build-out, particularly in enterprise technology as we invest in our digital infrastructure to enable scale.
•Net loss for the quarter was $37.3 million with loss per share of $0.33.
•Adjusted EBITDA* for the quarter was $(3.0) million.
•Cash, cash equivalents and short-term investments were $1,033.5 million as of September 30, 2025.
Operational updates for the third quarter ended September 30, 2025:
•As of September 30, 2025, there were 4,416 total active patients on TTFields therapy globally.
•Optune Gio
◦1,675 prescriptions for Optune Gio for the treatment of glioblastoma were received in the quarter, an increase of 7% from the same period in 2024. The U.S., Germany, France and Japan contributed 954; 227; 191 and 130 prescriptions, respectively, with the remaining 173 prescriptions contributed by other active markets.
◦As of September 30, 2025, there were 4,277 Optune Gio active patients on therapy, an increase of 5% from the same period in 2024. The U.S., Germany, France and Japan contributed 2,176; 595; 499 and 474 Optune Gio active patients, respectively, with the remaining 533 active patients contributed by other active markets.
•Optune Lua
◦130 total prescriptions for Optune Lua were received in the quarter. 109 Optune Lua prescriptions were received for the treatment of NSCLC and 21 prescriptions were received for the treatment of MPM.
◦As of September 30, 2025, there were 139 active Optune Lua patients on therapy, including 100 patients treated for metastatic NSCLC and 39 patients treated for MPM.

Quarterly updates and achievements:
•In August 2025, Novocure’s PMA application to the U.S. Food and Drug Administration (FDA) for the use of TTFields therapy for the treatment of locally advanced pancreatic cancer was accepted for filing. This submission is supported by data from the Phase 3 PANOVA-3 trial, which evaluated the use of TTFields therapy concomitantly with gemcitabine and nab-paclitaxel as a first-line treatment for adults with unresectable, locally advanced pancreatic cancer.
•In August 2025, Novocure announced the coverage of Optune Gio through the Spanish National Health System for the treatment of adult patients with newly diagnosed glioblastoma


•In September 2025, Novocure received approval for Optune Lua use concurrently with PD-1/PD-L1 inhibitors in adult patients with unresectable advanced/recurrent NSCLC who progressed on or after platinum-based chemotherapy from the Japanese Ministry of Health, Labour and Welfare.

Anticipated clinical and regulatory milestones:
•Novocure intends to submit a PMA application to the FDA for the treatment of brain metastases from NSCLC based on results of the Phase 3 METIS clinical trial in Q4 2025.
•The topline data readout from the Phase 2 PANOVA-4 clinical trial in metastatic pancreatic cancer is expected in Q1 2026.
•The topline data readout from the Phase 3 TRIDENT clinical trial in newly diagnosed glioblastoma is expected in Q2 2026.

Conference call details
Novocure will host a conference call and webcast to discuss third quarter 2025 financial results at 8:00 a.m. EDT today, Thursday, October 30, 2025. To access the conference call by phone, use the following conference call registration link and dial-in details will be provided. To access the webcast, use the following webcast registration link.

The webcast, earnings slides presented during the webcast and the corporate presentation can be accessed live from the Investor Relations page of Novocure’s website, www.novocure.com/investor-relations, and will be available for at least 14 days following the call. Novocure has used, and intends to continue to use, its investor relations website, as a means of disclosing material non-public information and for complying with its disclosure obligations under Regulation FD.

About Novocure
Novocure is a global oncology company working to extend survival in some of the most aggressive forms of cancer through the development and commercialization of its innovative therapy, Tumor Treating Fields. Novocure’s commercialized products are approved in certain countries for the treatment of adult patients with glioblastoma, non-small cell lung cancer, malignant pleural mesothelioma and pleural mesothelioma. Novocure has several additional ongoing or completed clinical trials exploring the use of Tumor Treating Fields therapy in the treatment of glioblastoma, non-small cell lung cancer and pancreatic cancer.

Novocure’s global headquarters is located in Baar, Switzerland, with U.S. headquarters located in Portsmouth, New Hampshire and research and development facilities located in Haifa, Israel. For additional information about the company, please visit Novocure.com and follow @Novocure on LinkedIn and X (Twitter).

*Non-GAAP Financial Measurements
We measure our performance based upon a non-U.S. GAAP measurement of earnings before interest, taxes, depreciation, amortization and shared-based compensation ("Adjusted EBITDA"). We believe Adjusted EBITDA is useful to investors in evaluating


our operating performance because it helps investors compare the results of our operations from period to period by removing the impact of earnings attributable to our capital structure, tax rate and material non-cash items, specifically share-based compensation.

Forward-Looking Statements
In addition to historical facts or statements of current condition, this press release may contain forward-looking statements. Forward-looking statements provide Novocure’s current expectations or forecasts of future events. These may include statements regarding anticipated scientific progress on its research programs, clinical trial progress, development of potential products, interpretation of clinical results, prospects for regulatory approval, manufacturing development and capabilities, market prospects for its products, coverage, collections from third-party payers and other statements regarding matters that are not historical facts. You may identify some of these forward-looking statements by the use of words in the statements such as “anticipate,” “estimate,” “expect,” “project,” “intend,” “plan,” “believe” or other words and terms of similar meaning. Novocure’s performance and financial results could differ materially from those reflected in these forward-looking statements due to general financial, economic, environmental, regulatory and political conditions and other more specific risks and uncertainties facing Novocure such as those set forth in its Annual Report on Form 10-K filed on February 27, 2025, and subsequent filings with the U.S. Securities and Exchange Commission. Given these risks and uncertainties, any or all of these forward-looking statements may prove to be incorrect. Therefore, you should not rely on any such factors or forward-looking statements. Furthermore, Novocure does not intend to update publicly any forward-looking statement, except as required by law. Any forward-looking statements herein speak only as of the date hereof. The Private Securities Litigation Reform Act of 1995 permits this discussion.


















NOVOCURE LIMITED AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS
U.S. dollars in thousands (except share and per share data)
Three months ended September 30,Nine months ended September 30,Year ended December 31,
20252024202520242024
UnauditedUnauditedAudited
Net revenues$167,204 $155,095 $481,003 $443,954 $605,220 
Cost of revenues44,729 35,372 124,722 103,715 137,181 
Gross profit122,475 119,723 356,281 340,239 468,039 
Operating costs and expenses:
Research, development and clinical studies54,029 51,882 163,639 158,435 209,645 
Sales and marketing58,546 59,830 171,404 171,652 239,063 
General and administrative45,921 40,103 134,645 117,344 189,827 
Total operating costs and expenses158,496 151,815 469,688 447,431 638,535 
Operating income (loss)(36,021)(32,092)(113,407)(107,192)(170,496)
Financial income (expenses), net5,999 10,507 18,111 31,236 39,334 
Income (loss) before income tax(30,022)(21,585)(95,296)(75,956)(131,162)
Income tax7,248 8,985 16,432 26,749 37,465 
Net income (loss)$(37,270)$(30,570)$(111,728)$(102,705)$(168,627)
Basic and diluted net income (loss) per ordinary share$(0.33)$(0.28)$(1.00)$(0.95)$(1.56)
Weighted average number of ordinary shares used in computing basic and diluted net income (loss) per share111,908,252 108,247,716 111,259,532 107,679,501 107,834,368 





Consolidated Balance Sheets
USD in thousands (except share data)

NOVOCURE LIMITED AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS
U.S. dollars in thousands (except share data)
September 30,
2025		December 31, 2024
UnauditedAudited
ASSETS
CURRENT ASSETS:
Cash and cash equivalents$342,119 $163,767 
Short-term investments691,382 796,106 
Restricted cash2,519 2,327 
Trade receivables, net85,230 74,226 
Receivables and prepaid expenses39,500 35,063 
Inventories39,104 35,086 
Total current assets1,199,854 1,106,575 
LONG-TERM ASSETS:
Property and equipment, net79,976 77,660 
Field equipment, net20,549 14,811 
Right-of-use assets48,402 27,120 
Other long-term assets12,413 14,618 
Total long-term assets161,340 134,209 
TOTAL ASSETS$1,361,194 $1,240,784 





Consolidated Balance Sheets
USD in thousands (except share data)
September 30,
2025		December 31, 2024
UnauditedAudited
LIABILITIES AND SHAREHOLDERS' EQUITY
CURRENT LIABILITIES:
Convertible note$560,620 $558,160 
Trade payables118,922 105,086 
Other payables, lease liabilities and accrued expenses96,464 93,130 
Total current liabilities776,006 756,376 
LONG-TERM LIABILITIES:
Senior secured credit facility, net194,639 97,300 
Long-term leases42,682 19,971 
Employee benefit liabilities6,515 6,940 
Other long-term liabilities19 18 
Total long-term liabilities243,855 124,229 
TOTAL LIABILITIES1,019,861 880,605 
COMMITMENTS AND CONTINGENCIES
SHAREHOLDERS' EQUITY:
Share capital -
Ordinary shares no par value, unlimited shares authorized; issued and outstanding:
111,979,981 shares and 108,516,819 shares at September 30, 2025 (unaudited) and December 31, 2024, respectively		— — 
Additional paid-in capital1,612,997 1,519,809 
Accumulated other comprehensive income (loss)(5,806)(5,500)
Retained earnings (accumulated deficit)(1,265,858)(1,154,130)
TOTAL SHAREHOLDERS' EQUITY341,333 360,179 
TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY$1,361,194 $1,240,784 


Non-U.S. GAAP Financial Measures Reconciliation
USD in thousands

Three months ended September 30,Nine months ended September 30,
20252024% Change20252024% Change
Net income (loss)$(37,270)$(30,570)22 %$(111,728)$(102,705)9 %
Add: Income tax7,248 8,985 (19)%16,432 26,749 (39)%
Add: Financial expenses (income), net(5,999)(10,507)(43)%(18,111)(31,236)(42)%
Add: Depreciation and amortization3,663 2,458 49 %10,432 8,131 28 %
EBITDA$(32,358)$(29,634)9 %$(102,975)$(99,061)4 %
Add: Share-based compensation29,321 31,364 (7)%85,016 97,278 (13)%
Adjusted EBITDA$(3,037)$1,730 (276)%$(17,959)$(1,783)907 %


Active Patients on Therapy

September 30,
20252024
Optune GioOptune LuaTotalOptune GioOptune LuaTotal
Active patients at period end (1)
United States2,176 104 2,280 2,186 14 2,200 
International markets:
Germany595 31 626 558 520 12 570 
France499 — 499 393 — 393 
Japan474 — 474 437 — 437 
Other international533 4 537 506 7 513 
International markets - Total2,101 35 2,136 1,894 19 1,913 
4,277 139 4,416 4,080 33 4,113 

(1) Optune Lua includes both active patients in NSCLC and MPM. Worldwide, there were 39 and 32 active MPM patients on therapy as of September 30, 2025 and 2024 and 100 and 1 active NSCLC patient(s) on therapy as of September 30, 2025 and 2024.

Investors:
Ingrid Goldberg
investorinfo@novocure.com

Media:
Catherine Falcetti
media@novocure.com





Important Safety Information

What is Optune Gio ® approved to treat?
Optune Gio is a wearable, portable, FDA-approved device indicated to treat a type of brain cancer called glioblastoma multiforme (GBM) in adult patients 22 years of age or older.

Newly diagnosed GBM
If you have newly diagnosed GBM, Optune Gio is used together with a chemotherapy called temozolomide (TMZ) if:
•Your cancer is confirmed by your healthcare professional AND
•You have had surgery to remove as much of the tumor as possible

Recurrent GBM
If your tumor has come back, Optune Gio can be used alone as an alternative to standard medical therapy if:
•You have tried surgery and radiation and they did not work or are no longer working AND
•You have tried chemotherapy and your GBM has been confirmed by your healthcare professional

Who should not use Optune Gio?
Optune Gio is not for everyone. Talk to your doctor if you have:
•An implanted medical device (programmable shunt), skull defect (missing bone with no replacement), or bullet fragment. Optune Gio has not been tested in people with implanted electronic devices, which may cause the devices not to work properly, and Optune Gio has not been tested in people with skull defects or bullet fragments, which may cause Optune Gio not to work properly
•A known sensitivity to conductive hydrogels (the gel on the arrays placed on the scalp like the ones used on EKGs). When Optune Gio comes into contact with the skin, it may cause more redness and itching or may rarely cause a life-threatening allergic reaction

Do not use Optune Gio if you are pregnant or are planning to become pregnant. It is not known if Optune Gio is safe or effective during pregnancy.

What should I know before using Optune Gio?
Optune Gio should only be used after receiving training from qualified personnel, such as your doctor, a nurse, or other medical staff who have completed a training course given by Novocure®, the maker of Optune Gio.
•Do not use any parts that did not come with the Optune Gio Treatment Kit sent to you by Novocure or given to you by your doctor
•Do not get the device or transducer arrays wet


•If you have an underlying serious skin condition on the scalp, discuss with your doctor whether this may prevent or temporarily interfere with Optune Gio treatment

What are the possible side effects of Optune Gio?
Most common side effects of Optune Gio when used together with chemotherapy (temozolomide, or TMZ) were low blood platelet count, nausea, constipation, vomiting, tiredness, scalp irritation from the device, headache, seizure, and depression. The most common side effects when using Optune Gio alone were scalp irritation (redness and itchiness) and headache. Other side effects were malaise, muscle twitching, fall and skin ulcers. Talk to your doctor if you have any of these side effects or questions.

Please visit OptuneGio.com for Instructions For Use (IFU) for complete information regarding the device’s indications, contraindications, warnings, and precautions.


Important Safety Information

What is Optune Lua ® approved to treat?
Optune Lua is a wearable, portable, FDA-approved device used together with PD-1/PD-L1 inhibitors (immunotherapy) or docetaxel. It is indicated for adult patients with metastatic non-small cell lung cancer (mNSCLC) who have progressed on or after a platinum-based regimen.

Who should not use Optune Lua?
Optune Lua for mNSCLC is not for everyone. Talk to your doctor if you have:
•An electrical implant. Use of Optune Lua together with electrical implants has not been tested and may cause the implanted device not to work properly
•A known sensitivity to gels like the gel used on electrocardiogram (ECG) stickers or transcutaneous electrical nerve stimulation (TENS) electrodes. In this case, skin contact with the gel used with Optune Lua may commonly cause increased redness and itching, and rarely may even lead to severe allergies such as a fall in blood pressure and difficulty breathing
•Do not use Optune Lua if you are pregnant or are planning to become pregnant. It is not known if Optune Lua is safe or effective during pregnancy.

What should I know before using Optune Lua?

Optune Lua should only be used after receiving training from qualified personnel, such as your doctor, a nurse, or other medical staff who have completed a training course given by Novocure®, the maker of Optune Lua.
•Do not use any parts that did not come with Optune Lua Treatment Kit sent to you by Novocure or given to you by your doctor
•Do not get the device or transducer arrays wet
•Please be aware that Optune Lua has a cord that plugs into an electrical socket. Be careful of tripping when it’s connected


•If you have an underlying serious skin condition where the transducer arrays are placed, discuss with your doctor whether this may prevent or temporarily interfere with Optune Lua treatment.

What are the possible side effects of Optune Lua?

The most common side effects of Optune Lua when used together with certain immunotherapy and chemotherapy drugs were dermatitis, pain in the muscles, bones, or joints, fatigue, anemia, alopecia (hair loss), dyspnea, nausea, cough, diarrhea, anorexia, pruritus (itching), leukopenia, pneumonia, respiratory tract infection, localized edema (swelling), rash, pain, constipation, skin ulcers, hypokalemia (low potassium levels), hypoalbuminemia (low albumin levels), hyponatremia (low sodium levels), and dysphagia (difficulty swallowing).
Other potential adverse effects associated with the use of Optune Lua include treatment related skin irritation, allergic reaction to the adhesive or to the gel, overheating of the array leading to pain and/or local skin burns, infections at site where the arrays make contact with the skin, local warmth and tingling sensation beneath the arrays, medical device site reaction, muscle twitching, and skin breakdown/skin ulcer. Talk to your doctor if you have any of these side effects or questions.

Please visit OptuneLua.com for Instructions For Use (IFU) for complete information regarding the device’s indications, contraindications, warnings, and precautions.