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Agenus to Provide Fourth Quarter and Year-end 2025 Financial Report and Corporate Update

Key Takeaway: Agenus Inc. announced it will release its fourth quarter and year-end 2025 financial results on March 16, 2026. The company will also host a stakeholder briefing to discuss strategic plans and updates on its botensilimab and balstilimab development programs. Both therapies have shown promise in clinical trials for various cancers.
Price reaction · baseline $3.2 (2026-03-04 close) · hit pre-market · clean, no other AGEN news in the window
day 0 close · peak
-8.8%
day 1
-7.5%
day 3
+5.3%

Market Sentiment Analysis

POSITIVE FACTORS

  • Agenus is advancing its immuno-oncology pipeline.
  • The company has shown clinical responses in multiple cancer types.
  • Upcoming financial report and stakeholder briefing indicate transparency and engagement.

BiopharmaWatch Analysis

From our catalyst data and publicly available data · not financial advice
Best trade, last catalyst
+52%
120-day peak, hindsight
Typical move
6.2%
average across 4 past catalysts
Cash runway
~1 mo
High dilution risk
Lead asset
Botensilimab
Phase 1 · Pancreatic Cancer Metastatic

Full Press Release Details

LEXINGTON, Mass.--(BUSINESS WIRE)--$AGEN#Agenus--Agenus Inc.(“Agenus”) (Nasdaq:AGEN), a leader in immuno-oncology, today announced that the Company will release its fourth quarter and year-end 2025 financial results before the market opens on Monday, March 16, 2026.
Agenus will host a stakeholder briefing webcast in late March to spotlight key strategic plans, data milestones and provide an update on the global botensilimab (BOT) and balstilimab (BAL) development program.
About Agenus
Agenus is a leading immuno-oncology company targeting cancer with a comprehensive pipeline of immunological agents. The company was founded in 1994 with a mission to expand patient populations benefiting from cancer immunotherapy through combination approaches, using a broad repertoire of antibody therapeutics, adoptive cell therapies (through MiNK Therapeutics) and adjuvants. Agenus has robust end-to-end development capabilities, across commercial and clinical cGMP manufacturing facilities, research and discovery, and a global clinical operations footprint. Agenus is headquartered in Lexington, MA. For more information, visitwww.agenusbio.comor @agenus_bio. Information that may be important to investors will be routinely posted on our website and social media channels.
About Botensilimab (BOT)
Botensilimab (BOT) is a human Fc enhanced multifunctional anti-CTLA-4 antibody designed to boost both innate and adaptive anti-tumor immune responses. Its novel design leverages mechanisms of action to extend immunotherapy benefits to “cold” tumors which generally respond poorly to standard of care or are refractory to conventional PD-1/CTLA-4 therapies and investigational therapies. Botensilimab augments immune responses across a wide range of tumor types by priming and activating T cells, downregulating intratumoral regulatory T cells, activating myeloid cells and inducing long-term memory responses.
Approximately 1,200 patients have been treated with botensilimab and/or balstilimab in phase 1 and phase 2 clinical trials. Botensilimab alone, or in combination with Agenus’ investigational PD-1 antibody, balstilimab, has shown clinical responses across nine metastatic, late-line cancers. For more information about botensilimab trials, visitwww.clinicaltrials.gov.
About Balstilimab (BAL)
Balstilimab is a novel, fully human monoclonal immunoglobulin G4 (IgG4) designed to block PD-1 (programmed cell death protein 1) from interacting with its ligands PD-L1 and PD-L2. It has been evaluated in more than 900 patients to date and has demonstrated clinical activity and a favorable tolerability profile in several tumor types.
Forward-Looking Statements
This press release contains forward-looking statements that are made pursuant to the safe harbor provisions of the federal securities laws, including statements regarding its botensilimab and balstilimab programs, expected regulatory timelines and filings, and any other statements containing the words "may," "believes," "expects," "anticipates," "hopes," "intends," "plans," "forecasts," "estimates," "will," “establish,” “potential,” “superiority,” “best in class,” and similar expressions are intended to identify forward-looking statements. These forward-looking statements are subject to risks and uncertainties that could cause actual results to differ materially. These risks and uncertainties include, among others, the factors described under the Risk Factors section of our most recent Annual Report on Form 10-K for 2024, and subsequent Quarterly Reports on Form 10-Q filed with the Securities and Exchange Commission. Agenus cautions investors not to place considerable reliance on the forward-looking statements contained in this release. These statements speak only as of the date of this press release, and Agenus undertakes no obligation to update or revise the statements, other than to the extent required by law. All forward-looking statements are expressly qualified in their entirety by this cautionary statement.
Source: Agenus Bio

Frequently Asked Questions

When will Agenus release its 2025 financial results?

Agenus will release its fourth quarter and year-end 2025 financial results on March 16, 2026.

What will be discussed in the stakeholder briefing?

The stakeholder briefing will cover strategic plans, data milestones, and updates on botensilimab and balstilimab.

What is botensilimab?

Botensilimab is an anti-CTLA-4 antibody designed to enhance anti-tumor immune responses.

How many patients have been treated with botensilimab?

Approximately 1,200 patients have been treated with botensilimab and/or balstilimab in clinical trials.

Last updated: Mar 5, 2026