SentinelOne
487 hedge funds and large institutions have $4.86B invested in SentinelOne in 2026 Q2 according to their latest regulatory filings, with 97 funds opening new positions, 180 increasing their positions, 140 reducing their positions, and 60 closing their positions.
221% more call options, than puts
Call options by funds: $203M | Put options by funds: $63.2M
62% more first-time investments, than exits
New positions opened: 97 | Existing positions closed: 60
38% more capital invested
Capital invested by funds: $3.51B → $4.86B (+$1.35B)
29% more repeat investments, than reductions
Existing positions increased: 180 | Existing positions reduced: 140
7% more funds holding
Funds holding: 457 → 487 (+30)
3.45% more ownership
Funds ownership: 81.63% → 85.08% (+3.5%)
0% more funds holding in top 10
Funds holding in top 10: 5 → 5 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AQR Capital Management
Greenwich,
Connecticut
|
+$54.8M |
| 2 |
Wellington Management Group
Boston,
Massachusetts
|
+$52.7M |
| 3 |
JGC
J. Goldman & Co
New York
|
+$51.5M |
| 4 |
D.E. Shaw & Co
New York
|
+$41.7M |
| 5 |
Alyeska Investment Group
Chicago,
Illinois
|
+$36.7M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
-$76.6M |
| 2 |
SC
Sylebra Capital
Palo Alto,
California
|
-$47.9M |
| 3 |
Point72 Asset Management
Stamford,
Connecticut
|
-$36.7M |
| 4 |
Vanguard Portfolio Management
Malvern,
Pennsylvania
|
-$33.4M |
| 5 |
TCM
Topline Capital Management
Santa Monica,
California
|
-$25.4M |
S Hedge Fund Activity: Q2 2026 in Review
487 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in SentinelOne (S) for Q2 2026, worth a combined $4.86B — up 38% from $3.51B a quarter earlier.
Buyers outnumbered sellers: 97 funds opened new S positions and 60 closed out — a net gain of 37 holders — while 180 added to existing stakes and 140 trimmed.
The largest buyer was AQR Capital Management, adding an estimated $54.8M. The largest seller was Millennium Management, cutting an estimated $76.6M.
- 487 institutional investors held SentinelOne (S) as of Q2 2026, up from 457 in Q1 2026.
- Funds reported $4.86B of SentinelOne stock for Q2 2026, up 38% quarter-over-quarter.
- 97 funds opened new SentinelOne positions in Q2 2026 and 60 closed out, a net change of +37 holders.
- The largest SentinelOne buyer in Q2 2026 was AQR Capital Management, an estimated $54.8M added.
- The largest SentinelOne seller in Q2 2026 was Millennium Management, an estimated $76.6M sold.
Based on aggregated 13F filings for Q2 2026.