Agenus Ownership | Who Owns Agenus?
Agenus Ownership Summary
Agenus is owned by 34.08% institutional investors, 1.42% insiders, and 64.51% retail investors. Vanguard group is the largest institutional shareholder, holding 11.18% of AGEN shares. Vanguard Total Stock Mkt Idx Inv is the top mutual fund, with 2.70% of its assets in Agenus shares.
AGEN Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Agenus | 34.08% | 1.42% | 64.51% |
| Sector | Healthcare Stocks | 279.42% | 10.64% | -190.05% |
| Industry | Biotech Stocks | 64.05% | 10.69% | 25.27% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 2.41M | 11.18% | $6.60M |
| Blackrock funding, inc. /de | 1.65M | 7.66% | $4.52M |
| B. riley financial | 756.96K | 3.51% | $2.07M |
| State street | 486.72K | 2.26% | $1.33M |
| Geode capital management | 475.59K | 2.21% | $1.30M |
| Goldman sachs group | 135.93K | 0.63% | $372.46K |
| Susquehanna group, llp | 129.16K | 0.60% | $353.90K |
| Ubs group | 117.33K | 0.54% | $321.49K |
| Federated hermes | 99.81K | 0.46% | $273.49K |
| Fmr | 91.65K | 0.43% | $251.12K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| B. riley financial | 756.96K | 1.73% | $2.07M |
| Key client fiduciary advisors | 68.08K | 0.08% | $186.54K |
| Susquehanna fundamental investments | 62.70K | 0.02% | $1.05M |
| Values first advisors | 12.89K | 0.02% | $35.33K |
| Avestar capital | 41.45K | 0.01% | $113.57K |
| Hennion & walsh asset management | 29.40K | 0.00% | $80.55K |
| Point72 (difc) | 20.37K | 0.00% | $55.81K |
| Covestor | 1.11K | 0.00% | $3.00K |
| Blair william & co/il | 26.33K | 0.00% | $440.99K |
| Vanguard personalized indexing management | 14.47K | 0.00% | $39.65K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| B. riley financial | 756.96K | 1.73% | 756.96K |
| Vanguard group | 2.41M | 0.00% | 115.79K |
| Ubs group | 117.33K | 0.00% | 107.28K |
| Blackrock funding, inc. /de | 1.65M | 0.00% | 69.26K |
| Susquehanna fundamental investments | 62.70K | 0.02% | 62.70K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock | - | - | -29.25M |
| Artal group | - | - | -15.63M |
| D. e. shaw | - | - | -3.28M |
| Northern trust | - | - | -3.16M |
| Morgan stanley | - | - | -2.63M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| B. riley financial | 756.96K | 1.73% | 756.96K | $2.07M |
| Susquehanna fundamental investments | 62.70K | 0.02% | 62.70K | $1.05M |
| Blair william & co/il | 26.33K | 0.00% | 26.33K | $440.99K |
| Vanguard personalized indexing management | 14.47K | 0.00% | 14.47K | $39.65K |
| Lazard asset management | 2.46K | - | 2.46K | $6.00K |
Sold Out
| Holder | Change |
|---|---|
| Sittner & nelson | -1.00 |
| Concord wealth partners | -1.00 |
| Signature resources capital management | -1.00 |
| Mcclarren financial advisors | -2.00 |
| Assetmark | -3.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2025 | 90 | - | 8,338,561 | 0.54% | 34 | 2.30% | 42 | - | 24 | 14.29% |
| Dec 31, 2024 | 38 | -62.00% | 4,684,492 | -43.78% | 21 | 1.45% | 20 | -62.96% | 8 | -66.67% |
| Sep 30, 2024 | 100 | 8.70% | 8,332,526 | -4.41% | 38 | 2.26% | 54 | 54.29% | 24 | -56.36% |
| Jun 30, 2024 | 92 | -24.59% | 8,717,158 | -95.73% | 42 | 681.11% | 35 | -37.50% | 55 | 30.95% |
| Mar 31, 2024 | 122 | -30.68% | 204,228,462 | -9.37% | 2 | 25.29% | 56 | -35.63% | 42 | -4.55% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 739.88K | 2.70% | - |
| Vanguard US Total Market Shares ETF | 654.90K | 2.59% | - |
| Vanguard Strategic Equity Inv | 511.81K | 1.87% | - |
| Vanguard Institutional Extnd Mkt Idx Tr | 452.07K | 1.65% | 107.85K |
| Invesco Dorsey Wright SmallCap Momt ETF | 234.92K | 1.09% | - |
| Vanguard Explorer Inv | 290.65K | 1.06% | - |
| Fidelity Small Cap Index | 240.65K | 0.88% | -2.96K |
| Vanguard Strategic Small-Cap Equity Inv | 205.34K | 0.75% | - |
| Vanguard VIF Small Co Gr | 197.61K | 0.72% | - |
| State St Russell Sm/Mid Cp® Indx NL Cl C | 176.67K | 0.65% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Feb 15, 2024 | ARMEN GARO H | See Remarks | Buy | $324.05K |
| Nov 15, 2023 | WIINBERG ULF | - | Buy | $19.00K |
| Jan 06, 2022 | O'Day Steven J | Chief Medical Officer | Sell | $118.35K |
| Sep 13, 2021 | ARMEN GARO H | Chairman and CEO | Sell | $533.70K |
| Sep 10, 2021 | KLASKIN CHRISTINE M | PFO & PAO | Sell | $72.28K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q3 | - | - |
| 2025 Q2 | - | - |
| 2025 Q1 | - | - |
| 2024 Q4 | - | - |
| 2024 Q3 | - | - |
AGEN Ownership FAQ
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