Sensei Biotherapeutics Ownership | Who Owns Sensei Biotherapeutics?
Sensei Biotherapeutics Ownership Summary
Sensei Biotherapeutics is owned by 2.95% institutional investors, 34.21% insiders, and 62.84% retail investors. Vanguard group is the largest institutional shareholder, holding 2.36% of SNSE shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 1.93% of its assets in Sensei Biotherapeutics shares.
SNSE Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Sensei Biotherapeutics | 2.95% | 34.21% | 62.84% |
| Sector | Healthcare Stocks | 279.18% | 10.62% | -189.80% |
| Industry | Biotech Stocks | 63.96% | 10.74% | 25.30% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Vanguard group | 594.45K | 2.36% | $291.28K |
| Ikarian capital | 449.96K | 1.79% | $177.28K |
| Boothbay fund management | 172.80K | 0.69% | $84.69K |
| Renaissance | 156.80K | 0.62% | $76.85K |
| Geode capital management | 148.89K | 0.59% | $72.99K |
| Susquehanna group, llp | 38.05K | 0.15% | $18.65K |
| Northern trust | 25.98K | 0.10% | $16.11K |
| State street | 25.77K | 0.10% | $12.63K |
| Cresset asset management | 19.67K | 0.08% | $9.64K |
| Citadel advisors | 15.37K | 0.06% | $9.53K |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Ikarian capital | 449.96K | 0.02% | $177.28K |
| Boothbay fund management | 172.80K | 0.00% | $84.69K |
| Tower research capital llc (trc) | 5.45K | 0.00% | $2.67K |
| Renaissance | 156.80K | 0.00% | $76.85K |
| Two sigma securities | - | - | - |
| Two sigma advisers, lp | - | - | - |
| Bank of america corp /de/ | 139.00 | - | $86.00 |
| Susquehanna group, llp | 38.05K | - | $18.65K |
| Two sigma investments, lp | - | - | - |
| Blackrock | 7.78K | - | $4.82K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Raymond james financial | 14.00K | - | 14.00K |
| Bnp paribas arbitrage, snc | 160.00 | - | 160.00 |
| Ubs group | 2.00 | - | 2.00 |
| Raymond james & associates | 14.00K | - | - |
| State street | 25.77K | - | - |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Newtyn management | - | - | -930.23K |
| Ikarian capital | 449.96K | 0.02% | -200.00K |
| Bank of america corp /de/ | 139.00 | - | -90.62K |
| Xtx topco | - | - | -62.90K |
| Renaissance | 156.80K | 0.00% | -58.77K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Raymond james financial | 14.00K | - | 14.00K | $6.86K |
| Bnp paribas arbitrage, snc | 160.00 | - | 160.00 | $78.00 |
| Ubs group | 2.00 | - | 2.00 | $1.00 |
Sold Out
| Holder | Change |
|---|---|
| Qube research | -4.00 |
| Wells fargo & company/mn | -133.00 |
| Banque cantonale vaudoise | -3.90K |
| Two sigma investments, lp | -10.18K |
| Deuterium capital management | -11.00K |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2025 | 2 | -91.67% | 744,337 | -68.52% | 2 | 3.34% | - | -100.00% | 1 | -90.91% |
| Dec 31, 2024 | 23 | 21.05% | 2,347,616 | 6.38% | 9 | 12.08% | 7 | 40.00% | 11 | 120.00% |
| Sep 30, 2024 | 19 | -17.39% | 2,206,817 | 4.71% | 8 | 12.42% | 5 | -50.00% | 5 | - |
| Jun 30, 2024 | 23 | -4.17% | 2,107,576 | -8.74% | 8 | 12.33% | 10 | 66.67% | 5 | -16.67% |
| Mar 31, 2024 | 24 | 4.35% | 2,309,379 | -22.04% | 8 | 6.13% | 6 | 20.00% | 6 | - |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 485.96K | 1.93% | - |
| Vanguard Total Stock Mkt Idx Inv | 485.96K | 1.93% | - |
| Vanguard Institutional Extnd Mkt Idx Tr | 99.62K | 0.40% | - |
| Fidelity Extended Market Index | 93.61K | 0.37% | 6.36K |
| Bridgeway Ultra-Small Company Market | 47.90K | 0.19% | - |
| Fidelity Total Market Index | 28.33K | 0.11% | - |
| Fidelity Series Total Market Index | 22.54K | 0.09% | 5.06K |
| NT Ext Equity Mkt Idx Fd - L | 17.92K | 0.07% | - |
| Northern Trust Extended Eq Market Idx | 17.92K | 0.07% | - |
| Vanguard Instl Ttl Stck Mkt Idx Tr | 15.07K | 0.06% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Sep 11, 2023 | Celebi John | President and CEO | Buy | $425.00 |
| Jun 01, 2023 | Apeiron Investment Group Ltd. | - | Sell | $1.51M |
| Feb 23, 2023 | Apeiron Investment Group Ltd. | - | Buy | $1.76K |
| Feb 23, 2023 | Apeiron Investment Group Ltd. | - | Buy | $1.78K |
| Mar 02, 2022 | Peyer James | Buy | $3.85K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q2 | - | - |
| 2025 Q1 | - | - |
| 2024 Q4 | - | - |
| 2024 Q3 | - | - |
| 2024 Q2 | - | - |
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