NASDAQ: AGEN
Agenus Inc Stock Ownership - Who owns Agenus?

Insider buying vs selling

Have Agenus Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Garo H. ArmenChairman Chief Executive Officer and Principal Financial Officer2026-03-203,983$3.71
$14.78kBuy
Garo H. ArmenChairman Chief Executive Officer and Principal Financial Officer2026-03-064,994$2.96
$14.78kBuy
Garo H. ArmenChairman Chief Executive Officer and Principal Financial Officer2026-02-204,829$3.06
$14.78kBuy
Garo H. ArmenChairman Chief Executive Officer and Principal Financial Officer2026-02-065,027$2.94
$14.78kBuy
Garo H. ArmenChairman and Chief Executive Officer2026-01-234,562$3.24
$14.78kBuy
Garo H. ArmenChairman and Chief Executive Officer2026-01-093,780$3.91
$14.78kBuy
Thomas L. HarrisonDirector2026-01-027,691$3.98
$30.63kBuy
Garo H. ArmenChairman and Chief Executive Officer2025-12-264,942$3.31
$16.36kBuy
Garo H. ArmenChairman and Chief Executive Officer2025-12-124,316$3.79
$16.36kBuy
Garo H. ArmenChairman and Chief Executive Officer2025-11-283,587$4.56
$16.36kBuy

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Net Insider Buy/Sell (L12M) Ownership

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AGEN Shareholders

What type of owners hold Agenus Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Garo H. Armen258.97%99,439,059$337.10MInsider
Incyte Corp44.20%16,972,968$57.54MInsider
Qvt Associates GP LLC18.01%6,915,630$23.44MInsider
Invus Public Equities LP9.20%3,533,333$11.98MInsider
Vanguard Group Inc7.37%2,830,736$9.60MInstitution
Shahzad Malik4.13%1,587,302$5.38MInsider
Gamil De Chadarevian4.08%1,568,098$5.32MInsider
Siren LLC2.77%1,064,250$3.61MInstitution
Acadian Asset Management LLC1.62%622,484$2.11MInstitution
Blackrock Inc1.45%558,345$1.89MInstitution

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AGEN vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
AGEN7.16%92.84%Net BuyingNet Buying
CBUS17.45%69.25%Net BuyingNet Buying
ANTX24.11%62.00%Net SellingNet Selling
PMN0.96%99.04%Net BuyingNet Buying
ORMP27.33%56.95%

Agenus Stock Ownership FAQ

Who owns Agenus?

Agenus (NASDAQ: AGEN) is owned by 26.37% institutional shareholders, 342.13% Agenus insiders, and 0.00% retail investors. Garo H. Armen is the largest individual Agenus shareholder, owning 99.44M shares representing 258.97% of the company. Garo H. Armen's Agenus shares are currently valued at $337.10M.

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