New Positions
5 managers initiated
Top five by reported value
- JANE STREET GROUP, LLC$40.0K
- MSOP GP, L.L.C.$37.2K
- UBS Group AG$4.7K
- BARCLAYS PLC$1.2K
- Virtu Financial LLC$46
Senti Biosciences Inc NASDAQ NMS - GLOBAL MARKET:SNTI
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
5 new4 added7 reduced4 exited
Total Institutional Holders
16
as of 2025-12-31
Top Holder
NEA Management Company, LLC
$3.9M
Largest QoQ Increase
Virtu Financial LLC
+44,409 sh
Largest QoQ Decrease
CITADEL ADVISORS LLC
-82,753 sh
New Positions(5)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| JANE STREET GROUP, LLC | 38,427 | +38,427 | $40.0K | +$40.0K | — |
| MSOP GP, L.L.C. | 35,737 | +35,737 | $37.2K | +$37.2K | — |
| UBS Group AG | 4,529 | +4,529 | $4.7K | +$4.7K | — |
| BARCLAYS PLC | 569 | +569 | $1.2K | +$1.2K | — |
| Virtu Financial LLC | 44,409 | +44,409 | $46 | +$46 | — |
Added To(4)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 628,697 | +12,624 | $653.8K | -$214.8K | 2.0% |
| BlackRock, Inc. | 23,384 | +780 | $24.3K | -$7.6K | 3.5% |
| NORTHERN TRUST CORP | 16,778 | +468 | $17.4K | -$5.5K | 2.9% |
| Tower Research Capital LLC (TRC) | 3,411 | +1,681 | $3.5K | +$1.1K | 97.2% |
Reduced(7)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| NEA Management Company, LLC | 3,775,615 | 0 | $3.9M | -$1.4M | 0.0% |
| Nantahala Capital Management, LLC | 888,000 | 0 | $923.5K | -$328.6K | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 144,797 | -8,041 | $150.6K | -$64.9K | -5.3% |
| STATE STREET CORP | 10,010 | 0 | $10.4K | -$3.7K | 0.0% |
| BANK OF AMERICA CORP /DE/ | 75 | -375 | $78 | -$556 | -83.3% |
| SBI Securities Co., Ltd. | 336 | 0 | $349 | -$125 | 0.0% |
| MORGAN STANLEY | 160 | 0 | $166 | -$60 | 0.0% |
Sold Out(4)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| CITADEL ADVISORS LLC | 0 | -82,753 | $0 | -$116.7K | — |
| XTX Topco Ltd | 0 | -26,567 | $0 | -$37.5K | — |
| TWO SIGMA INVESTMENTS, LP | 0 | -15,968 | $0 | -$22.5K | — |
| CITIGROUP INC | 0 | -1 | $0 | -$1 | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| NEA Management Company, LLC | 3,775,615 | $3.9M | 0 | 0.0% |
| Nantahala Capital Management, LLC | 888,000 | $923.5K | 0 | 0.0% |
| VANGUARD GROUP INC | 628,697 | $653.8K | +12,624 | 2.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 144,797 | $150.6K | -8,041 | -5.3% |
| JANE STREET GROUP, LLC | 38,427 | $40.0K | +38,427 | — |
| MSOP GP, L.L.C. | 35,737 | $37.2K | +35,737 | — |
| BlackRock, Inc. | 23,384 | $24.3K | +780 | 3.5% |
| NORTHERN TRUST CORP | 16,778 | $17.4K | +468 | 2.9% |
| STATE STREET CORP | 10,010 | $10.4K | 0 | 0.0% |
| UBS Group AG | 4,529 | $4.7K | +4,529 | — |
| Tower Research Capital LLC (TRC) | 3,411 | $3.5K | +1,681 | 97.2% |
| BARCLAYS PLC | 569 | $1.2K | +569 | — |
| SBI Securities Co., Ltd. | 336 | $349 | 0 | 0.0% |
| MORGAN STANLEY | 160 | $166 | 0 | 0.0% |
| BANK OF AMERICA CORP /DE/ | 75 | $78 | -375 | -83.3% |
| Virtu Financial LLC | 44,409 | $46 | +44,409 | — |
New & Closed Positions this quarter
Closed Positions
4 managers exited
Top five by prior-quarter value
- CITADEL ADVISORS LLC$116.7K
- XTX Topco Ltd$37.5K
- TWO SIGMA INVESTMENTS, LP$22.5K
- CITIGROUP INC$1
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for SNTI against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.