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SentinelOne
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454 hedge funds and large institutions have $4.35B invested in SentinelOne in 2025 Q3 according to their latest regulatory filings, with 70 funds opening new positions, 156 increasing their positions, 155 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed

115% more call options, than puts

Call options by funds: $220M | Put options by funds: $102M

15% more first-time investments, than exits

New positions opened: 70 | Existing positions closed: 61

1% more funds holding

Funds holding: 450 → 454 (+4)

1% more repeat investments, than reductions

Existing positions increased: 156 | Existing positions reduced: 155

0% more funds holding in top 10

Funds holding in top 10: 6 → 6 (0)

4.64% less ownership

Funds ownership: 81.94% → 77.3% (-4.6%)

9% less capital invested

Capital invested by funds: $4.77B → $4.35B (-$416M)

Holders
454
Holders Change
+4
Holders Change %
+0.89%
% of All Funds
5.96%
Holding in Top 10
6
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.08%
New
70
Increased
156
Reduced
155
Closed
61
Calls
$220M
Puts
$102M
Net Calls
+$118M
Net Calls Change
+$43M

Top Buyers

Rank Fund Capital Flow
1
CCPM
Cooper Creek Partners Management
New York
+$42.2M
2
Vanguard Group
Vanguard Group
Pennsylvania
+$39.3M
3
NNPTE
Nationale-Nederlanden Powszechne Towarzystwo Emerytalne
Poland
+$35.4M
4
Marshall Wace
Marshall Wace
United Kingdom
+$34.2M
5
Legal & General Group
Legal & General Group
United Kingdom
+$20.3M

Top Sellers

Rank Fund Capital Flow
1
EC
Eminence Capital
New York
-$88.4M
2
IHG
Insight Holdings Group
New York
-$53.8M
3
Point72 Asset Management
Point72 Asset Management
Connecticut
-$40.8M
4
AM
Atreides Management
Massachusetts
-$34.8M
5
UBS Group
UBS Group
Switzerland
-$34.5M
Name Holding Trade Value Shares
Change 		Change in
Stake
AAS
401
Ameritas Advisory Services
Nebraska
$3.52K – – –
SIC
402
Salem Investment Counselors
North Carolina
$3.52K – – –
CT
403
Clearstead Trust
Maine
$3.28K +$3.34K +186 New
RFP
404
Root Financial Partners
California
$3.21K +$3.27K +182 New
NSIM
405
North Star Investment Management
Illinois
$2.48K – – –
PS
406
Principal Securities
Iowa
$2.24K – – –
WCM
407
Winthrop Capital Management
Indiana
$2K – – –
MAM
408
Marquette Asset Management
Minnesota
$1.99K +$2.03K +113 New
BMC
409
Bear Mountain Capital
Washington
$1.94K +$179 +10 +10%
IA
410
IFS Advisors
Kansas
$1.76K – – –
PWMG
411
Private Wealth Management Group
New Jersey
$1.67K – – –
QCG
412
Quadrant Capital Group
Ohio
$1.6K +$1.63K +91 New
WAS
413
Winch Advisory Services
Wisconsin
$1.58K – – –
BIA
414
Bell Investment Advisors
California
$1.58K +$144 +8 +10%
BTI
415
Blue Trust Inc
Georgia
$1.57K – – –
TWD
416
True Wealth Design
Ohio
$1.45K -$2.28K -127 -61%
AWM
417
AllSquare Wealth Management
New York
$1.32K – – –
S
418
Sachetta
Massachusetts
$1.22K – – –
CVM
419
Cheviot Value Management
California
$1.2K – – –
HHGA
420
Halbert Hargrove Global Advisors
California
$1.2K +$1.22K +68 New
TCM
421
Tradewinds Capital Management
Washington
$1.15K – – –
BWL
422
Bogart Wealth LLC
Virginia
$1.04K +$520 +29 +97%
TFGT
423
TS Financial Group (TSFG)
Illinois
$1K – – –
AF
424
Advisornet Financial
Minnesota
$933 +$951 +53 New
JWM
425
JPL Wealth Management
Colorado
$881 +$897 +50 New
15 16
17
18 19

S Hedge Fund Activity: Q3 2025 in Review

454 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in SentinelOne (S) for Q3 2025, worth a combined $4.35B — down 8.7% from $4.77B a quarter earlier.

Buyers outnumbered sellers: 70 funds opened new S positions and 61 closed out — a net gain of 9 holders — while 156 added to existing stakes and 155 trimmed.

The largest buyer was Cooper Creek Partners Management, opening a new position worth an estimated $42.2M. The largest seller was Eminence Capital, cutting an estimated $88.4M.

  • 454 institutional investors held SentinelOne (S) as of Q3 2025, up from 450 in Q2 2025.
  • Funds reported $4.35B of SentinelOne stock for Q3 2025, down 8.7% quarter-over-quarter.
  • 70 funds opened new SentinelOne positions in Q3 2025 and 61 closed out, a net change of +9 holders.
  • The largest SentinelOne buyer in Q3 2025 was Cooper Creek Partners Management, an estimated $42.2M added.
  • The largest SentinelOne seller in Q3 2025 was Eminence Capital, an estimated $88.4M sold.

Based on aggregated 13F filings for Q3 2025.