Who Owns Sensei Biotherapeutics, Inc. (SNSE)?Hedge Fund & Institutional Holders
Institutional Holders
11
as of Q4 2025
Total Institutional Value
$227157.0T
% of Float Held
2.489160456259009e+24%
QoQ Change in Holders
+3 / -1
Price History
SNSE — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| SBI Securities Co., Ltd. | New Position | +4 | +$0 |
| CITIGROUP INC | New Position | +294 | +$0 |
| BNP PARIBAS | New Position | +7 | +$0 |
| RENAISSANCE TECHNOLOGIES LLC | Increased | +1K | +$-98.4M |
SNSE — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| Ikarian Capital, LLC | Decreased | -1K | -$212.4M |
| UBS Group AG | Closed Position | -873 | -$8.3M |
| BANK OF AMERICA CORP /DE/ | Decreased | -325 | -$6.0M |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | Ikarian Capital, LLC | 21,351 | $227K | 0.02% | Share |
| 2 | Catalio Capital Management, LP | 14,718 | $157K | 0.03% | Share |
| 3 | BNP PARIBAS | 7 | $0 | 0.00% | Share |
| 4 | BANK OF AMERICA CORP /DE/ | 6 | $0 | 0.00% | Share |
| 5 | BANK OF AMERICA CORP /DE/ | 300 | $0 | 0.00% | Share |
| 6 | BNP PARIBAS FINANCIAL MARKETS | 9 | $0 | 0.00% | Share |
| 7 | MORGAN STANLEY | 10 | $0 | 0.00% | Share |
| 8 | JPMORGAN CHASE & CO | 32 | $0 | 0.00% | Share |
| 9 | CITIGROUP INC | 294 | $0 | 0.00% | Share |
| 10 | SBI Securities Co., Ltd. | 4 | $0 | 0.00% | Share |
| 11 | RENAISSANCE TECHNOLOGIES LLC | 11,516 | $0 | 0.00% | Share |
SNSE Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 10 | $384K | +2 |
| Q3 2025 | 8 | $464.8M | -3 |
| Q2 2025 | 11 | $606.4M | — |
Similar Stocks by Institutional Ownership
As of Q4 2025, 11 institutional investors hold SNSE (Sensei Biotherapeutics, Inc.). The largest holder is Ikarian Capital, LLC with $227K in shares. This quarter, 3 institutions opened new positions and 1 closed their positions.
Frequently Asked Questions
How many hedge funds own SNSE?
As of Q4 2025, 11 institutional investors report holding SNSE (Sensei Biotherapeutics, Inc.) in their 13F filings.
Who is the largest institutional holder of SNSE?
The largest institutional holder of SNSE is Ikarian Capital, LLC with $227K in shares.
Is institutional ownership of SNSE increasing or decreasing?
This quarter, 3 institutions opened new positions in SNSE and 1 closed their positions.