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MiNK Therapeutics, Inc. (INKT)

USD11.09 -0.32 (-2.80%)
US NASDAQ NASDAQ 100 Healthcare Biotechnology
Address 149 Fifth Avenue 10010
New York City, NY, US
CEO Jennifer S. Buell
IPO 2021-10-15
CIK 1840229 ISIN US6036932019

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Description

MiNK Therapeutics, Inc. is a biopharmaceutical firm currently undergoing clinical trials. Its primary focus is on the identification, advancement, and market introduction of innovative invariant natural killer T (iNKT) cell therapies. These treatments are allogeneic and designed to be "off-the-shelf," providing readily available options for combating various cancers and conditions rooted in immune system dysfunction. The company's leading investigational therapy is AGENT-797. This product is an allogeneic, ready-to-use iNKT cell therapy, presently in Phase 1 clinical studies to assess its effectiveness against different forms of myeloma. Established in 2017, the company was previously known as AgenTus Therapeutics, Inc. MiNK Therapeutics, Inc. is headquartered in New York, New York, and operates as a subsidiary of Agenus Inc.

Market Cap & Enterprise Value
Merger & Acquisition History

No mergers or acquisitions recorded for this company.

Index membership

IndexAddedRemovedStatus
NASDAQ 100 2000-12-18 Active
Technical Outlook
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Signal Summary Loading…
Indicator 1D1W2W3W1M
Each column is computed on that timeframe's candles (1D = daily, 1W ≈ weekly, 1M ≈ monthly), not on the same last day. ▲ bullish · ▼ bearish · — neutral. The Net row counts signals per column; hover any cell (or the indicator name) to see the exact rule behind it.
Day Score & sub-scores
Statistical fingerprint & regime detail
Conditional historical analysis
Customize analysis (advanced)
Indicative levels generated algorithmically. Not financial advice.
Risk Profile
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Price Chart
Averages
Trend
Price
Levels
Draw
USD11.09 -0.32 (-2.80%)
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Volume Profile
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Liquidity & share structure
Average Volume
41.1K
Beta
0.47
Float Shares
1.19M
Free Float %
24.0%
Price Performance
1D5D1M3M6M YTD1Y3Y5Y10YMax
+2.00% -2.63% -24.56% -4.11% -10.67% -3.86% +41.05% -40.44% -91.07% -91.07% -91.07%
Rolling Volatility
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Drawdown
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Relative Strength
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Monthly Returns Heatmap
From To
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Annual Monthly Returns
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Daily Returns Distribution
vs.
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Revenue flow

Revenue by geography

Revenue by segment

From To

Revenue composition

From To

By product

By geography

Financial Statements

Income Statement

Balance Sheet

Cash Flow Statement

Key Metrics

Financial Ratios

Employees

Financial Growth (CAGR)

Market Data

Analyst Consensus (5 ratings, all time) Buy
Price Targets & DCF
Current price
11.09
Low 35.00 +215.6%
Consensus 35.00 +215.6%
Median 35.00 +215.6%
High 35.00 +215.6%
DCF (Unlevered) 3,126.92 +28,095.8%
DCF (Levered) 3,127.67 +28,102.6%

DCF figures are point estimates: small changes in growth or discount-rate assumptions move them materially. Read them as a reference, not a precise target.

Ratings Trend (MoM) 100% Bullish
Rating 2026-05 Change
Strong Buy 0 0
Buy 2 0
Hold 0 0
Sell 0 0
Strong Sell 0 0
Price Target Summary
Period # Analysts Avg Target
Last Month
Last Quarter
Last Year 1
35.00
+215.6%
All Time 1
35.00
+215.6%
Quality scores
Altman Z-Score
-18.96
Distress
Piotroski F-Score
2 / 9
Weak
MOAT Score
3 / 10
No MOAT
Composite Rating
C
Overall Score
2 / 5
Medium
DCF Score
1 / 5
Low
ROE Score
5 / 5
High
ROA Score
1 / 5
Low
D/E Score
1 / 5
Low
P/E Score
1 / 5
Low
P/Book Score
1 / 5
Low
Operational MOAT
✗ Below peers
  • Revenue growth Biotechnology: +1.6%
  • EPS growth Biotechnology: +29.7%
    -4.6% Q1'26: +18.6% (vs Q1'25)
  • FCF margin FCF growth · Biotechnology: +16.2%
  • EBIT margin Biotechnology: +0.0%
  • ROIC Biotechnology: -16.1%
    Q1'26: +0.1% (vs Q1'25)
  • Share dilution Biotechnology: -3.4%
    +10.5% Q1'26: +21.0% (vs Q1'25)
  • Debt / EBITDA Net debt/EBITDA · Biotechnology: 0.16×
    -0.42× Q1'26: 0.00× (vs Q1'25)
Valuation Multiples From To
Price Forecast (3Y) From To
Model
Adjust
P/E
Theoretical Return — If Invested Today

* These projections are based on analyst consensus estimates and user-defined valuation multiples. This table is for informational purposes only and does not constitute a recommendation to buy or sell any security. Past performance is not indicative of future results.

DCF Interactive Model (UFCF)
Projection years:
Market assumptions
WACC components (optional)
Ke (Cost of Equity) = Rf + β (0.47) × ERP
WACC = 90% × Ke + 10% × Kd (4.1%) × (1−t)

Modifying these values recalculates WACC automatically.

Business assumptions
Intrinsic value (base): 3,126.92 Current price: 11.09
Enterprise Value: Equity Value: Terminal Value: TV as % of EV:

Base values reflect the latest available data for this company and market conditions.

Consensus Estimates
Metric Dec 2024
actual
Dec 2025
actual
Dec 2026
2 Rev. Ana.
2 EPS Ana.
Dec 2027
2 Rev. Ana.
2 EPS Ana.
Dec 2028
2 Rev. Ana.
2 EPS Ana.
Dec 2029
1 Rev. Ana.
1 EPS Ana.
Dec 2030
1 Rev. Ana.
1 EPS Ana.
Revenue
125.0K
125.0K – 125.0K
4.40M
4.40M – 4.40M
+3,420.0% YoY
18.36M
18.36M – 18.36M
+317.2% YoY
46.28M
46.28M – 46.28M
+152.1% YoY
85.00M
85.00M – 85.00M
+83.7% YoY
EBITDA
-10.57M
-12.31M
— – —
— – —
— – —
— – —
— – —
EBIT
-10.78M
-12.49M
— – —
— – —
— – —
— – —
— – —
Net Income
-10.78M
est: -14.09M (+23.4%)
-12.49M
est: -13.11M (+4.7%)
-13.92M
-14.92M – -12.92M
-6.2% YoY
-14.73M
-15.29M – -14.18M
-5.8% YoY
-5.42M
-8.65M – -2.20M
+63.2% YoY
-7.96M
-7.96M – -7.96M
-46.9% YoY
5.59M
5.59M – 5.59M
+170.2% YoY
SGA
4.10M
6.73B
— – —
— – —
— – —
— – —
— – —
EPS
-2.90
est: -3.65 (+20.5%)
-2.93
est: -3.07 (+4.6%)
-3.27
-3.49 – -3.03
-6.4% YoY
-3.45
-3.58 – -3.32
-5.7% YoY
-1.27
-2.02 – -0.52
+63.2% YoY
-1.87
-1.87 – -1.87
-46.9% YoY
1.31
1.31 – 1.31
+170.2% YoY
Historical Ratings (3M)
Date Rating Overall DCF ROE ROA D/E P/E P/B
2026-05-14 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-13 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-12 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-11 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-08 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-07 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-06 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-05 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-04 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-05-01 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-30 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-29 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-28 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-27 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-24 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-23 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-22 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-21 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-20 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-17 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5
2026-04-16 C 2/5 1/5 5/5 1/5 1/5 1/5 1/5

Owner Earnings

Owner's Earnings (history) From To
Owner alignment
Owner's Earnings TTM
-1.35B
OE per share TTM
-339.27
Owner's Yield
-2,998.06%
Maintenance CapEx ratio
Maint CapEx / Avg PPE
667.0%

Ownership Overview

Ownership breakdown
At a glance
Institutional holders
8
Total invested
184.8K
Insider transactions (90d)
0
Beneficial owners (>5%)
5
Beneficial owners (>5%)
# Reporting person Amount owned % of class Sole voting Shared voting Sole dispositive Shared dispositive Type Citizenship Filing date SEC filing
1 Agenus Inc. (“Agenus”) 26.33M 79.80% 26.33M 26.33M CO 2021-10-28
2 GKCC, LLC 4.64M 11.79% 4.64M 4.64M PN Delaware 2024-05-22
3 Garo H. Armen 3.51M 9.68% 3.51M 3.51M 11.00 IN 2024-02-14
4 The Garo H. Armen Grantor Retained Annuity Trust Agreement 2023 #1 657.3K 1.90% 657.3K 657.3K 11.00 OO 2024-02-14
5 The Garo H. Armen Grantor Retained Annuity Trust Agreement 2022 #1 342.7K 0.99% 342.7K 342.7K 11.00 OO 2024-02-14

Institutional Activity (13F)

Institutional ownership trend From To
13F snapshot — 2026 Q1
Investors holding
8
-16 vs prev Q
New positions
2
Closed positions
18
Increased
3
Reduced
1
Put/Call ratio
0.00
Calls held
Puts held
Top institutional holders
# Investor Shares / Δ Mkt value / Δ Own% / Δ Weight% / Δ Avg px / Perf. Hold / Status
1 HORIZON FINANCIAL SERVICES, LLC 160.00 +160.0 (+100.0%) 1.8K +1.8K (+100.0%) 0.00% +0.004 pp 0.00% +0.001 pp USD11.15 +0.0% 1 qtrs NEW
Ownership breakdown by holder

ETF Ownership

Top ETFs holding this stock Held by 12 ETFs in our universe
# ETF Weight Est. AUM exposure TER
1 iShares Micro-Cap ETF IWC 0.01% 74.4K 0.60%
2 Vanguard Extended Market ETF VXF 0.00% 183.4K 0.05%
3 Vanguard U.S. Total Market Shares Index ETF VTS.AX 0.00% 1.3K 0.03%
4 Vanguard U.S. Total Market Index ETF VUN.TO 0.00% 3.5K 0.17%
5 Vanguard U.S. Total Market Index ETF (CAD-hedged) VUS.TO 0.00% 258.46 0.17%
6 Vanguard Total Stock Market ETF VTI 0.00% 598.0K 0.03%
7 Vanguard All-Equity ETF Portfolio VEQT.TO 0.00% 1.3K 0.22%
8 Vanguard Growth ETF Portfolio VGRO.TO 0.00% 713.08 0.22%
9 Vanguard Balanced ETF Portfolio VBAL.TO 0.00% 288.36 0.22%
10 Vanguard Conservative ETF Portfolio VCNS.TO 0.00% 31.78 0.22%

Insider Activity

Insider Activity — Latest Quarter
Ratio by transactions
0.86
Neutral
Ratio by volume
3.00
Bullish
Buys
6
Sells
7
Shares acquired
103.1K
Shares disposed
12.0K
Cash buys
Cash sales
6.00
Net activity
+91,030
Insider buys vs sells (history) From To
Recent insider transactions From To
Date Person Role Transaction A/D Security Shares Price Value Owned after D/I Filing
2026-03-13 Orilall Melissa Officer Common Stock 0 0.00 222 I
2026-03-13 Charette Austin Officer Common Stock 0 0.00 40 D
2026-03-10 Ryan Barbara Director S-Sale D Common Stock 300 15.28 4.6K 21,406 D
2026-03-09 Ryan Barbara Director S-Sale D Common Stock 200 10.17 2.0K 21,706 D
2026-03-02 Ryan Barbara Director S-Sale D Common Stock 100 10.83 1.1K 21,906 D
2026-02-27 Ryan Barbara Director S-Sale D Common Stock 400 10.86 4.3K 22,006 D
2026-01-02 WIINBERG ULF Director A-Award A Stock Option (Right to Buy) 5,395 11.12 60.0K 5,395 D
2026-01-02 Ryan Barbara Director A-Award A Stock Option (Right to Buy) 5,395 11.12 60.0K 5,395 D
2026-01-02 Corvese Brian Director A-Award A Stock Option (Right to Buy) 5,395 11.12 60.0K 5,395 D
2026-01-02 Buell Jennifer Officer A-Award A Stock Option (Right to Buy) 50,000 11.12 556.0K 50,000 D
2026-01-02 Behner Peter Director A-Award A Stock Option (Right to Buy) 5,395 11.12 60.0K 5,395 D
2025-12-01 WIINBERG ULF Director A-Award A Common Stock 1,263 11.09 14.0K 20,234 D
2025-12-01 Ryan Barbara Director A-Award A Common Stock 1,601 11.09 17.8K 22,406 D
2025-12-01 Kadlec Robert Peter Director A-Award A Common Stock 1,218 11.09 13.5K 19,126 D
2025-12-01 Holcomb John Bradley Director A-Award A Common Stock 1,128 11.09 12.5K 1,128 D
2025-12-01 Corvese Brian Director A-Award A Common Stock 1,612 11.09 17.9K 50,053 D
2025-12-01 Behner Peter Director A-Award A Common Stock 1,466 11.09 16.3K 20,115 D
2025-09-23 Holcomb John Bradley Director A-Award A Stock Option (Right to Buy) 4,174 14.92 62.3K 4,174 D
2025-09-09 WIINBERG ULF Director A-Award A Stock Option (Right to Buy) 3,225 15.36 49.5K 3,225 D
2025-09-09 Ryan Barbara Director A-Award A Stock Option (Right to Buy) 3,225 15.36 49.5K 3,225 D
2025-09-09 Kadlec Robert Peter Director A-Award A Stock Option (Right to Buy) 3,225 15.36 49.5K 3,225 D
2025-09-09 Corvese Brian Director A-Award A Stock Option (Right to Buy) 3,225 15.36 49.5K 3,225 D
2025-09-09 Buell Jennifer Officer A-Award A Stock Option (Right to Buy) 50,000 15.36 768.0K 50,000 D
2025-09-09 Behner Peter Director A-Award A Stock Option (Right to Buy) 3,225 15.36 49.5K 3,225 D
2025-09-02 WIINBERG ULF Director A-Award A Common Stock 1,011 13.86 14.0K 18,971 D
2025-09-02 Ryan Barbara Director A-Award A Common Stock 1,281 13.86 17.8K 20,805 D
2025-09-02 Kadlec Robert Peter Director A-Award A Common Stock 975 13.86 13.5K 17,908 D
2025-09-02 Corvese Brian Director A-Award A Common Stock 1,290 13.86 17.9K 48,441 D
2025-09-02 Behner Peter Director A-Award A Common Stock 1,173 13.86 16.3K 18,649 D
2025-06-02 WIINBERG ULF Director A-Award A Common Stock 1,953 7.17 14.0K 17,960 D
2025-06-02 Ryan Barbara Director A-Award A Common Stock 2,476 7.17 17.8K 19,524 D
2025-06-02 Kadlec Robert Peter Director A-Award A Common Stock 1,883 7.17 13.5K 4,647 D
2025-06-02 Corvese Brian Director A-Award A Common Stock 2,494 7.17 17.9K 47,151 D
2025-06-02 Behner Peter Director A-Award A Common Stock 2,267 7.17 16.3K 17,476 D
2025-03-03 WIINBERG ULF Director A-Award A Common Stock 1,593 8.79 14.0K 16,007 D
2025-03-03 Ryan Barbara Director A-Award A Common Stock 2,019 8.79 17.7K 17,048 D
2025-03-03 Kadlec Robert Peter Director A-Award A Common Stock 1,536 8.79 13.5K 2,764 D
2025-03-03 Corvese Brian Director A-Award A Common Stock 2,033 8.79 17.9K 44,657 D
2025-03-03 Behner Peter Director A-Award A Common Stock 1,849 8.79 16.3K 15,209 D
2024-12-01 WIINBERG ULF Director A-Award A Common Stock 20,476 0.73 14.9K 144,181 D
2024-12-01 Ryan Barbara Director A-Award A Common Stock 24,229 0.73 17.7K 150,336 D
2024-12-01 Kadlec Robert Peter Director A-Award A Common Stock 12,286 0.73 9.0K 12,286 D
2024-12-01 Corvese Brian Director A-Award A Common Stock 24,400 0.73 17.8K 426,283 D
2024-12-01 Behner Peter Director A-Award A Common Stock 20,987 0.73 15.3K 133,634 D
2024-10-30 Kadlec Robert Peter Director A-Award A Stock Option 41,745 0.72 30.1K 41,745 D
2024-09-03 WIINBERG ULF Director A-Award A Common Stock 18,295 0.82 15.0K 123,705
2024-09-03 Ryan Barbara Director A-Award A Common Stock 21,649 0.82 17.8K 126,107
2024-09-03 Corvese Brian Director A-Award A Common Stock 21,802 0.82 17.9K 405,296
2024-09-03 Behner Peter Director A-Award A Common Stock 18,753 0.82 15.4K 109,234
2024-06-03 WIINBERG ULF Director A-Award A Common Stock 15,077 0.99 14.9K 105,410
2024-06-03 Ryan Barbara Director A-Award A Common Stock 17,841 0.99 17.7K 104,458
2024-06-03 Corvese Brian Director A-Award A Common Stock 17,967 0.99 17.8K 383,494
2024-06-03 Behner Peter Director A-Award A Common Stock 15,454 0.99 15.3K 90,481
2024-03-01 WIINBERG ULF Director A-Award A Common Stock 15,790 0.95 15.0K 90,333
2024-03-01 Ryan Barbara Director A-Award A Common Stock 18,685 0.95 17.8K 86,617
2024-03-01 Corvese Brian Director A-Award A Common Stock 18,816 0.95 17.9K 365,527
2024-03-01 Behner Peter Director A-Award A Common Stock 16,185 0.95 15.4K 75,027
2024-01-16 van Dijk Marcus Antonius Officer A-Award A Stock Option 171,078 0.87 148.8K 171,078
2024-01-16 Buell Jennifer Officer A-Award A Stock Option 660,919 0.87 575.0K 660,919
2023-12-01 WIINBERG ULF Director A-Award A Common Stock 14,424 1.04 15.0K 74,543
2023-12-01 Ryan Barbara Director A-Award A Common Stock 17,068 1.04 17.8K 67,932
2023-12-01 Corvese Brian Director A-Award A Common Stock 17,188 1.04 17.9K 346,711
2023-12-01 Behner Peter Director A-Award A Common Stock 14,784 1.04 15.4K 58,842
2023-10-16 AGENUS INC 10% Owner P-Purchase A Common Stock 429 1.10 471.56 21,772,863
2023-10-13 AGENUS INC 10% Owner P-Purchase A Common Stock 19,373 1.10 21.3K 21,772,434
2023-10-12 AGENUS INC 10% Owner P-Purchase A Common Stock 3,173 1.10 3.5K 21,753,061
2023-10-11 Buell Jennifer Director / Officer J-Other D Common Stock 695,750 0.00 232,165
2023-10-04 AGENUS INC 10% Owner P-Purchase A Common Stock 15,001 1.09 16.4K 21,749,888
2023-10-03 Buell Jennifer Director / Officer F-InKind D Common Stock 65,000 0.94 61.4K 927,915
2023-10-02 Buell Jennifer Director / Officer F-InKind D Common Stock 58,550 1.04 61.2K 992,915
2023-09-29 Buell Jennifer Director / Officer F-InKind D Common Stock 25,000 1.15 28.8K 1,051,465
2023-09-27 Buell Jennifer Officer M-Exempt A Common Stock 695,750 0.00 1,076,465
2023-09-01 WIINBERG ULF Director A-Award A Common Stock 9,590 1.46 14.0K 60,119
2023-09-01 Ryan Barbara Director A-Award A Common Stock 12,158 1.46 17.8K 50,864
2023-09-01 Corvese Brian Director A-Award A Common Stock 12,244 1.46 17.9K 329,523
2023-09-01 Behner Peter Director A-Award A Common Stock 10,531 1.46 15.4K 44,058
2023-09-01 Baldoni John Director A-Award A Common stock 9,846 1.46 14.4K 41,193
2023-08-29 AGENUS INC 10% Owner P-Purchase A Common Stock 29,678 1.52 45.0K 21,734,887
2023-08-28 AGENUS INC 10% Owner P-Purchase A Common Stock 12,808 1.45 18.6K 21,705,209
2023-08-24 AGENUS INC 10% Owner P-Purchase A Common Stock 170,244 1.54 262.9K 21,692,401
2023-06-14 WIINBERG ULF Director A-Award A Stock Option (Right to Buy) 22,500 2.27 51.1K 22,500
2023-06-14 Ryan Barbara Director A-Award A Stock Option (Right to Buy) 37,500 2.27 85.1K 37,500
2023-06-14 Corvese Brian Director A-Award A Stock Option (Right to Buy) 37,500 2.27 85.1K 37,500
2023-06-14 Behner Peter Director A-Award A Stock Option (Right to Buy) 22,500 2.27 51.1K 22,500
2023-06-14 Baldoni John Director A-Award A Stock Option (Right to Buy) 22,500 2.27 51.1K 22,500
2023-06-01 WIINBERG ULF Director A-Award A Common Stock 7,955 1.76 14.0K 50,706
2023-06-01 Ryan Barbara Director A-Award A Common Stock 10,086 1.76 17.8K 38,930
2023-06-01 Corvese Brian Director A-Award A Common Stock 10,157 1.76 17.9K 317,505
2023-06-01 Behner Peter Director A-Award A Common Stock 8,736 1.76 15.4K 33,721
2023-06-01 Baldoni John Director A-Award A Common stock 8,168 1.76 14.4K 31,528
2023-05-11 AGENUS INC 10% Owner P-Purchase A Common Stock 23,361 1.43 33.3K 21,640,473
2023-05-10 AGENUS INC 10% Owner P-Purchase A Common Stock 22,065 1.51 33.3K 21,617,112
2023-05-05 ARMEN GARO H 0 0.00 0
2023-05-05 AGENUS INC 10% Owner P-Purchase A Common Stock 200 1.25 250.00 21,595,047
2023-05-04 AGENUS INC 10% Owner P-Purchase A Common Stock 21,473 1.22 26.2K 21,494,847
2023-05-03 AGENUS INC 10% Owner P-Purchase A Common Stock 128,689 1.08 138.8K 21,473,374
2023-05-02 ARMEN GARO H Director P-Purchase A Common Stock 100,000 0.95 94.9K 1,978,010
2023-05-01 AGENUS INC 10% Owner J-Other D Common Stock 5,006,397 0.00 21,326,369
2023-03-01 WIINBERG ULF Director A-Award A Common Stock 6,699 2.09 14.0K 42,751
2023-03-01 Ryan Barbara Director A-Award A Common Stock 8,493 2.09 17.8K 28,844
2023-03-01 Corvese Brian Director A-Award A Common Stock 8,553 2.09 17.9K 307,348
2023-03-01 Behner Peter Director A-Award A Common Stock 7,357 2.09 15.4K 24,985
2023-03-01 Baldoni John Director A-Award A Common stock 6,878 2.09 14.4K 23,360
2023-01-16 ARMEN GARO H Director A-Award A Stock Option 200,000 0.00 200,000
2023-01-09 van Dijk Marcus Antonius Officer A-Award A Stock Option 15,000 0.00 15,000
2023-01-09 Buell Jennifer Officer A-Award A Stock Option 500,000 0.00 500,000
2022-12-01 WIINBERG ULF Director A-Award A Common Stock 5,364 2.61 14.0K 36,052
2022-12-01 Ryan Barbara Director A-Award A Common Stock 6,801 2.61 17.8K 20,351
2022-12-01 Corvese Brian Director A-Award A Common Stock 6,849 2.61 17.9K 298,795
2022-12-01 Behner Peter Director A-Award A Common Stock 5,891 2.61 15.4K 17,628
2022-12-01 Baldoni John Director A-Award A Common stock 5,508 2.61 14.4K 16,482
2022-09-15 WIINBERG ULF Director A-Award A Common Stock 10,688 2.62 28.0K 10,688
2022-09-15 Ryan Barbara Director A-Award A Common Stock 13,550 2.62 35.5K 13,550
2022-09-15 Corvese Brian Director A-Award A Common Stock 13,646 2.62 35.8K 13,646
2022-09-15 Behner Peter Director A-Award A Common Stock 11,737 2.62 30.8K 11,737
2022-09-15 Baldoni John Director A-Award A Common stock 10,974 2.62 28.8K 10,974
2022-07-18 WIINBERG ULF Director P-Purchase A Common Stock 3,339 1.33 4.4K 281,639
2022-03-09 WIINBERG ULF Director A-Award A Stock Option (Right to Buy) 15,000 0.00 15,000
2022-03-09 Ryan Barbara Director A-Award A Stock Option (Right to Buy) 25,000 2.89 72.3K 25,000
2022-03-09 Corvese Brian Director A-Award A Stock Option (Right to Buy) 25,000 2.89 72.3K 25,000
2022-03-09 Behner Peter Director A-Award A Stock Option (Right to Buy) 15,000 0.00 15,000
2022-03-09 Baldoni John Director A-Award A Stock Option (Right to Buy) 15,000 0.00 15,000
2022-01-21 van Dijk Marcus Antonius Officer A-Award A Stock Option (Right to Buy) 62,500 3.12 195.0K 62,500
2022-01-21 Buell Jennifer Director / Officer A-Award A Stock Option (Right to Buy) 679,800 3.12 2.12M 679,800
2021-12-31 ARMEN GARO H Director 0 0.00 0
2021-10-19 AGENUS INC 10% Owner C-Conversion D Convertible Promissory Note 5,451,958 0.00 0
2021-10-13 van Dijk Marcus Antonius Officer D Stock Option (Right to Buy) 20,872 0.02 417.44 0
2021-10-13 WIINBERG ULF Director D Stock Option (Right to Buy) 27,830 0.02 556.60 0
2021-10-13 Ryan Barbara Director D Stock Option (Right to Buy) 41,745 3.03 126.5K 0
2021-10-13 KLASKIN CHRISTINE M Officer D Common Stock 0 0.00 55,660
2021-10-13 FLAMENBAUM WALTER MD Director D Stock Option (Right to Buy) 41,745 3.03 126.5K 0
2021-10-13 Corvese Brian Director D Stock Option (Right to Buy) 208,725 0.01 2.1K 0
2021-10-13 Buell Jennifer Director / Officer D Restricted Stock Units 695,750 0.00 0
2021-10-13 Behner Peter Director D Stock Option (Right to Buy) 41,745 3.03 126.5K 0
2021-10-13 Baldoni John Director D Stock Option (Right to Buy) 41,745 3.03 126.5K 0
2021-10-13 ARMEN GARO H Director D Stock Option (Right to Buy) 834,900 3.03 2.53M 0
2021-10-13 AGENUS INC Director D Convertible Promissory Note 5,451,958 0.00 0

Executive team

Top executives
Shares Outstanding
4.97M

Executive compensation

Executive compensation (annual)
# Year Executive Salary Bonus Stock award Option award Incentive Other Total % Stock-
based
Filing
1 2025 Jennifer S. Buell, Ph.D. President and Chief Executive Officer 448.0K 350.0K 1.28M 5.7K 2.09M 61.51%
2 2025 Christine M. Klaskin Consultant and Former Treasurer 29.8K 29.8K 0.00%
3 2024 Jennifer S. Buell, Ph.D. President and Chief Executive Officer 448.0K 280.0K 345.0K 5.7K 1.08M 31.98%
4 2024 Marc van Dijk, Ph.D. Strategic Consultant and Scientific Advisory Board Member; Former Chief Scientific Officer 341.8K 10.4K 50.3K 402.5K 2.57%
5 2024 Christine M. Klaskin Consultant and Former Treasurer 29.8K 29.8K 0.00%
6 2024 Christine M. Klaskin Treasurer 29.8K 29.8K 0.00%
7 2023 Jennifer S. Buell, Ph.D. President and Chief Executive Officer 451.0K 460.0K 1.01M 885.0K 5.7K 2.81M 67.35%
8 2023 Marc van Dijk, Ph.D. Strategic Consultant and Scientific Advisory Board Member; Former Chief Scientific Officer 334.0K 119.1K 39.9K 26.6K 49.3K 568.8K 11.69%
9 2023 Marc van Dijk, Ph.D. Chief Scientific Officer 334.0K 75.0K 39.9K 26.6K 49.3K 524.8K 12.67%
10 2023 Christine M. Klaskin Treasurer 29.6K 29.6K 0.00%
11 2022 Jennifer S. Buell, Ph.D. President and Chief Executive Officer 424.3K 383.3K 3.06M 5.1K 3.87M 79.01%
12 2022 Marc van Dijk, Ph.D. Chief Scientific Officer 252.3K 79.9K 281.3K 37.7K 651.2K 43.19%
13 2022 Christine M. Klaskin Treasurer 27.2K 27.2K 0.00%
14 2021 Jennifer S. Buell, Ph.D. President and Chief Executive Officer 232.5K 2.11M 1.07M 3.89M 81.69%
15 2021 Patrick N. Jordan Vice President of Business Operations 360.0K 94.5K 53.5K 7.1K 515.2K 10.39%
16 2021 Marc van Dijk, Ph.D. Chief Scientific Officer 107.1K 107.1K 100.00%
17 2021 Christine M. Klaskin Treasurer 20.0K 20.0K 0.00%
18 2020 Patrick N. Jordan Vice President of Business Operations 150.0K 200.00 4.5K 154.7K 0.13%
19 2020 Jennifer S. Buell, Ph.D. President and Chief Executive Officer 917.00 917.00 100.00%
CEO compensation breakdown

Proxy statements

Proxy statements (DEF 14A)
Filing date Form type Filing
2026-04-30 DEF 14A
2025-04-30 DEF 14A
2025-04-18 PRE 14A
2024-12-20 DEF 14A
2024-12-06 PRE 14A

Recent SEC filings

Recent SEC filings
Filing date Form type Filing
2026-04-30 DEF 14A
2026-04-30 ARS
2026-04-30 4
2026-04-09 3
2026-03-31 8-K
2026-03-31 10-K
2026-03-27 8-K
2026-03-23 3
2026-03-19 8-K
2026-03-11 4

Executive team

NameTitleCompensationGender
Jennifer S. Buell Co-Founder, President, CEO & Director 803.7K
Christine Klaskin Treasurer and Principal Financial & Accounting Officer 29.8K female
Austin Charette Principal Accounting Officer male
Melissa Orilall Principal Financial Officer female
Terese C. Hammond Head of Inflammatory & Pulmonary Diseases female
Garo H. Armen Executive Chairman
Eleni Chantzoura Director & Head of Discovery female
ESG Rating
B
BIOTECHNOLOGY
Rank: 597 out of 710
2025
E (Environmental)
53.4 / 56.3
Company / Sector avg.
S (Social)
63.9 / 62.4
Company / Sector avg.
G (Governance)
59.7 / 60.9
Company / Sector avg.
ESG Total
59.0 / 59.9
Company / Sector avg.
ESG Score History BIOTECHNOLOGY
Benchmark vs Sector
Senate Trading Activity

No Senate trading activity found for this company.

House Trading Activity

No House trading activity found for this company.

Market share among peers
Peer comparison — filtered group (TTM)
Your opinion

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Dividend history

Earnings history

Earnings reports

Stock splits