SentinelOne
436 hedge funds and large institutions have $4B invested in SentinelOne in 2025 Q4 according to their latest regulatory filings, with 94 funds opening new positions, 157 increasing their positions, 118 reducing their positions, and 102 closing their positions.
179% more call options, than puts
Call options by funds: $277M | Put options by funds: $99.1M
33% more funds holding in top 10
Funds holding in top 10: 6 → 8 (+2)
33% more repeat investments, than reductions
Existing positions increased: 157 | Existing positions reduced: 118
2.67% more ownership
Funds ownership: 77.3% → 79.98% (+2.7%)
8% less first-time investments, than exits
New positions opened: 94 | Existing positions closed: 102
4% less funds holding
Funds holding: 454 → 436 (-18)
8% less capital invested
Capital invested by funds: $4.35B → $4B (-$350M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
TCM
Topline Capital Management
Santa Monica,
California
|
+$125M |
| 2 |
CG
Caprock Group
Boise,
Idaho
|
+$122M |
| 3 |
AQR Capital Management
Greenwich,
Connecticut
|
+$64.9M |
| 4 |
First Trust Advisors
Wheaton,
Illinois
|
+$59.4M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
+$53.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
IHG
Insight Holdings Group
New York
|
-$148M |
| 2 |
NNPTE
Nationale-Nederlanden Powszechne Towarzystwo Emerytalne
Warszawa,
Poland
|
-$48.9M |
| 3 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
-$44M |
| 4 |
CCPM
Cooper Creek Partners Management
New York
|
-$41.4M |
| 5 |
SC
Sylebra Capital
Palo Alto,
California
|
-$38.4M |
S Hedge Fund Activity: Q4 2025 in Review
436 of the 8,267 institutional investors tracked by Wall St. Rank reported a position in SentinelOne (S) for Q4 2025, worth a combined $4B — down 8% from $4.35B a quarter earlier.
Sellers outnumbered buyers: 102 funds closed out of S and 94 opened new positions — a net loss of 8 holders — while 118 trimmed existing stakes and 157 added.
The largest buyer was Topline Capital Management, opening a new position worth an estimated $125M. The largest seller was Insight Holdings Group, exiting entirely with an estimated $148M sold.
- 436 institutional investors held SentinelOne (S) as of Q4 2025, down from 454 in Q3 2025.
- Funds reported $4B of SentinelOne stock for Q4 2025, down 8% quarter-over-quarter.
- 94 funds opened new SentinelOne positions in Q4 2025 and 102 closed out, a net change of -8 holders.
- The largest SentinelOne buyer in Q4 2025 was Topline Capital Management, an estimated $125M added.
- The largest SentinelOne seller in Q4 2025 was Insight Holdings Group, an estimated $148M sold.
Based on aggregated 13F filings for Q4 2025.