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FibroGen Reports Third Quarter 2025 Financial Results and Provides Business Update

Key Takeaway: FibroGen, Inc. reported its third quarter 2025 financial results, highlighting the successful sale of its China operations, which has simplified its capital structure and extended its cash runway into 2028. The company initiated a Phase 2 trial for FG-3246 and plans to submit the Phase 3 protocol for roxadustat in lower-risk myelodysplastic syndrome by the end of 2025. CEO Thane Wettig expressed optimism about the company's momentum and future prospects.

Market Sentiment Analysis

POSITIVE FACTORS

  • Completion of the sale of FibroGen China operations simplifies capital structure.
  • Cash runway extended into 2028, providing financial stability.
  • Initiation of Phase 2 trial for FG-3246 shows progress in drug development.
  • Strong momentum in business development highlighted by CEO.

CONCERNS & RISKS

  • Dependence on the success of ongoing clinical trials.
  • Potential risks associated with the development of new therapies.
  • Market competition for roxadustat and FG-3246.

Full Press Release Details

SAN FRANCISCO, Nov. 10, 2025 (GLOBE NEWSWIRE) -- FibroGen, Inc. (NASDAQ: FGEN) today reported financial results for the third quarter 2025 and provided an update on the company’s recent developments.
“With the completion of the transformative sale of our FibroGen China operations, we have significantly simplified our capital structure and extended our cash runway into 2028. Notably, we initiated the Phase 2 monotherapy trial of FG-3246 and its companion diagnostic FG-3180, with an interim analysis anticipated in the second half of 2026,” said Thane Wettig, Chief Executive Officer, FibroGen. “We remain on track to submit the Phase 3 protocol for roxadustat in LR-MDS in the fourth quarter of 2025 and continue to assess its development options. We are excited to continue building on the strong momentum we have gained throughout this year.”

Recent Developments and Key Highlights of Third Quarter 2025:

Upcoming Milestones:

FG-3246 (CD46 Targeting ADC) and FG-3180 (CD46 Targeting PET Imaging Agent)

Roxadustat

Financial:

Conference Call and Webcast PresentationThe FibroGen management team will host a conference call and webcast presentation to discuss the financial results and provide a business update. A live Q&A session will follow the brief presentation. Interested parties may access a live audio webcast of the conference callhere. To access the call by phone, pleaseregister here, and you will be provided with dial in details. A replay of the webcast will also be available for a limited time on theEvents & Presentationspage on FibroGen’s website.
About FG-3246FG-3246 (FOR46) is a potential first-in-class fully human antibody-drug conjugate (ADC), exclusively in-licensed from Fortis Therapeutics, and is being developed by FibroGen for metastatic castration-resistant prostate cancer and potentially other tumor types. FG-3246 binds to an epitope of CD46, a cell receptor target, that induces internalization upon antibody binding, is present at high levels in prostate cancer and other tumor types and demonstrates very limited expression in most normal tissues. FG-3246 is comprised of an anti-CD46 antibody, YS5, linked to the anti-mitotic agent, MMAE, which is a clinically and commercially validated ADC payload. FG-3246 has demonstrated anti-tumor activity in both preclinical and clinical studies.
FG-3246 is currently in an ongoing Phase 1b/2 study being conducted at UCSF as an investigator-sponsored trial to evaluate FG-3246 in combination with enzalutamide. An additional investigator-sponsored radiopharmaceutical marker trial using a zirconium-89 positron emission tomography (PET) tracer for CD46 that utilizes the YS5 antibody is also underway at UCSF. The Phase 2 monotherapy dose optimization trial for FG-3246 in metastatic castration-resistant prostate cancer has been initiated. FG-3246 is an investigational drug and not approved for marketing by any regulatory authority.
About RoxadustatRoxadustat, an oral medication, is the first in a new class of medicines comprising HIF-PH inhibitors that promote erythropoiesis, or red blood cell production, through increased endogenous production of erythropoietin, improved iron absorption and mobilization, and downregulation of hepcidin.
Roxadustat is approved in China, Europe, Japan, and numerous other countries for the treatment of anemia of CKD in adult patients on dialysis (DD) and not on dialysis (NDD). FibroGen has the sole rights to roxadustat in the United States, Canada, Mexico, and in all markets not held by AstraZeneca or licensed to Astellas. Astellas and FibroGen are collaborating on the commercialization of roxadustat for the treatment of anemia in territories including Japan, Europe, Turkey, Russia, and the Commonwealth of Independent States, the Middle East, and South Africa.
About FibroGenFibroGen, Inc. is a biopharmaceutical company focused on development of novel therapies at the frontiers of cancer biology and anemia. Roxadustat (爱瑞卓®, EVRENZO™) is currently approved in China, Europe, Japan, and numerous other countries for the treatment of anemia in chronic kidney disease (CKD) patients on dialysis and not on dialysis. The Company continues to evaluate the development plan for the Phase 3 trial of roxadustat in anemia associated with lower-risk myelodysplastic syndrome (LR-MDS) in the U.S. FG-3246 (also known as FOR46), a first-in-class antibody-drug conjugate (ADC) targeting CD46, is in Phase 2 development for the treatment of metastatic castration-resistant prostate cancer. This program also includes the development of FG-3180, an associated CD46-targeted PET biomarker. For more information, please visitwww.fibrogen.com.
Forward-Looking StatementsThis release contains forward-looking statements regarding FibroGen’s strategy, future plans and prospects, including statements regarding its commercial products and clinical programs and those of its collaboration partners Fortis and UCSF. These forward-looking statements include, but are not limited to, statements regarding the efficacy, safety, convenience, and potential clinical or commercial success of FibroGen products and product candidates, statements under the caption “Upcoming Milestones”, statements about regulatory interactions, the estimated net cash portion of the purchase price of the sale of FibroGen China, statements regarding cash, such as the expectation that cash, cash equivalents and accounts receivable will be sufficient to fund FibroGen’s operating plans into 2028, and statements about FibroGen’s plans and objectives. These forward-looking statements are typically identified by use of terms such as “may,” “will”, “should,” “on track,” “could,” “expect,” “plan,” “anticipate,” “believe,” “estimate,” “predict,” “potential,” “continue” and similar words, although some forward-looking statements are expressed differently. FibroGen’s actual results may differ materially from those indicated in these forward-looking statements due to risks and uncertainties related to the continued progress and timing of its various programs, including the enrollment and results from ongoing and potential future clinical trials, and other matters that are described in FibroGen’s most recent Annual Report on Form 10-K and Quarterly Report on Form 10-Q, each as filed with the Securities and Exchange Commission (SEC), including the risk factors set forth therein. Investors are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date of this release, and FibroGen undertakes no obligation to update any forward-looking statement in this press release, except as required by law.
Condensed Consolidated Balance Sheets(In thousands)
September 30, 2025 December 31, 2024
(Unaudited) (1)
Assets
Current assets:
Cash and cash equivalents $ 117,975 $ 50,482
Accounts receivable, net 121 481
Inventory 3,864 3,155
Prepaid expenses and other current assets 11,463 31,542
Current assets held for sale 110,849
Total current assets 133,423 196,509
Long-term investments 3,035
Other assets 556 1,405
Long-term assets held for sale 16,611
Total assets $ 137,014 $ 214,525
Liabilities, stockholders’ equity and non-controlling interests
Current liabilities:
Accounts payable $ 5,093 $ 5,064
Accrued and other liabilities 25,776 62,035
Deferred revenue 5,104 27,290
Current liabilities held for sale 38,917
Total current liabilities 35,973 133,306
Product development obligations 19,471 17,012
Deferred revenue, net of current 573 114,708
Senior secured term loan facilities, non-current 73,092
Liability related to sale of future revenues, non-current 63,414 58,864
Other long-term liabilities 98 822
Long-term liabilities held for sale 356
Total liabilities 119,529 398,160
Redeemable non-controlling interests 21,480 21,480
Total stockholders’ deficit attributable to FibroGen (17,028 ) (225,602 )
Nonredeemable non-controlling interests 13,033 20,487
Total deficit (3,995 ) (205,115 )
Total liabilities, redeemable non-controlling interests and deficit $ 137,014 $ 214,525
(1)    The condensed consolidated balance sheet amounts at December 31, 2024 are derived from audited financial statements.
Condensed Consolidated Statements of Operations(In thousands, except per share data)
Three Months Ended September 30, Nine Months Ended September 30,
2025 2024 2025 2024
(Unaudited)
Revenue:
Development and other revenue $ 119 $ 385 396 1,532
Drug product revenue, net 957 (262 ) 4,767 24,954
Total revenue 1,076 123 5,163 26,486
Operating costs and expenses:
Cost of goods sold (58 ) (75 ) 278 21,407
Research and development 1,209 19,974 16,249 88,824
Selling, general and administrative 5,295 9,362 20,459 40,984
Restructuring charge 41 18,554 560 18,554
Total operating costs and expenses 6,487 47,815 37,546 169,769
Loss from operations (5,411 ) (47,692 ) (32,383 ) (143,283 )
Interest and other, net:
Interest expense (2,083 ) (2,069 ) (6,346 ) (6,029 )
Loss on debt extinguishments (6,583 ) (6,583 )
Interest income and other income (expenses), net 931 1,472 1,628 4,608
Total interest and other, net (7,735 ) (597 ) (11,301 ) (1,421 )
Loss from continuing operations before income taxes (13,146 ) (48,289 ) (43,684 ) (144,704 )
Provision for (benefit from) income taxes 3 (90 ) (271 )
Loss from continuing operations (13,146 ) (48,292 ) (43,594 ) (144,433 )
Income from discontinued operations, net of tax 213,782 31,208 241,266 78,872
Net income (loss) $ 200,636 $ (17,084 ) $ 197,672 $ (65,561 )
Loss from continuing operations per share - basic and diluted $ (3.25 ) $ (12.01 ) $ (10.79 ) $ (36.19 )
Income from discontinued operations per share - basic and diluted 52.86 7.76 59.69 19.76
Net income (loss) per share - basic and diluted $ 49.61 $ (4.25 ) $ 48.90 $ (16.43 )
Weighted average number of common shares used to calculate net income (loss) per share - basic and diluted 4,044 4,021 4,042 3,991

For Investor Inquiries:

David DeLucia, CFASenior Vice President and Chief Financial Officerir@fibrogen.com

Frequently Asked Questions

What were FibroGen's financial results for Q3 2025?

FibroGen reported its Q3 2025 financial results, emphasizing improved capital structure and extended cash runway.

What is FG-3246 and its significance?

FG-3246 is a potential first-in-class antibody-drug conjugate targeting metastatic prostate cancer, currently in Phase 2 trials.

What are the upcoming milestones for FibroGen?

FibroGen plans to submit the Phase 3 protocol for roxadustat and anticipates interim analysis for FG-3246 in 2026.

How has FibroGen's cash runway changed?

The sale of FibroGen's China operations has extended its cash runway into 2028.

What is the status of roxadustat?

Roxadustat is approved in several countries for treating anemia in chronic kidney disease and is under further evaluation in the U.S.

Last updated: Nov 10, 2025