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Ouster
OUST

Overview Fund Activity

194 hedge funds and large institutions have $665M invested in Ouster in 2025 Q2 according to their latest regulatory filings, with 63 funds opening new positions, 65 increasing their positions, 41 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
194
Holders Change
+33
Holders Change %
+20.5%
% of All Funds
2.6%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
63
Increased
65
Reduced
41
Closed
29
Calls
$79.8M
Puts
$26.5M
Net Calls
+$53.3M
Net Calls Change
+$48.8M

Top Buyers

1
D.E. Shaw & Co
D.E. Shaw & Co
New York
$25.8M
2
Invesco
Invesco
Georgia
$13.9M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$12.3M
4
Vanguard Group
Vanguard Group
Pennsylvania
$103M
5
BlackRock
BlackRock
New York
$97.8M

Top Sellers

1
PCM
Penn Capital Management
Pennsylvania
$16.7M
2
New York State Common Retirement Fund
New York State Common Retirement Fund
New York
$11.2M
3
State Street
State Street
Massachusetts
$40.5M
4
UBS Group
UBS Group
Switzerland
$1.82M
5
ACH
ArrowMark Colorado Holdings
Colorado
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
HWAM
76
Hennion & Walsh Asset Management
New Jersey
$624K +$624K +25,727 New
T. Rowe Price Associates
77
T. Rowe Price Associates
Maryland
$616K +$109K +4,499 +22%
MA
78
MYDA Advisors
New York
$606K +$606K +25,000 New
BWM
79
Bulltick Wealth Management
Florida
$606K +$606K +25,000 New
OAC
80
OMERS Administration Corp
Ontario, Canada
$594K +$594K +24,500 New
FCH
81
Freestone Capital Holdings
Washington
$543K – – –
WG
82
Winton Group
United Kingdom
$509K +$509K +20,993 New
Handelsbanken Fonder
83
Handelsbanken Fonder
Sweden
$496K +$496K +20,415 New
Man Group
84
Man Group
United Kingdom
$495K +$495K +20,401 New
TSW
85
Thompson Siegel & Walmsley
Virginia
$485K +$485K +20,000 New
BSG
86
Black Swift Group
Colorado
$485K +$485K +20,000 New
C
87
Certuity
Florida
$461K – – –
SC
88
Savant Capital
Illinois
$458K -$37.9K -1,561 -8%
Manulife (Manufacturers Life Insurance)
89
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$442K +$44.7K +1,843 +11%
DFCM
90
Dark Forest Capital Management
Puerto Rico
$440K +$440K +18,149 New
CIBC World Market
91
CIBC World Market
Ontario, Canada
$438K -$89.7K -3,700 -17%
CMF
92
Counterpoint Mutual Funds
California
$422K +$422K +17,398 New
ProShare Advisors
93
ProShare Advisors
Maryland
$410K -$52.2K -2,154 -11%
VF
94
Virtu Financial
New York
$381K +$381K +15,716 New
ECM
95
ExodusPoint Capital Management
New York
$380K +$380K +15,660 New
Carson Wealth (CWM LLC)
96
Carson Wealth (CWM LLC)
Nebraska
$379K +$98.2K +4,056 +35%
NL
97
NKCFO LLC
Illinois
$376K +$376K +15,500 New
PFA
98
Pure Financial Advisors
California
$357K +$357K +14,731 New
EC
99
EntryPoint Capital
New York
$343K -$201K -8,296 -37%
IF
100
Intrua Financial
Texas
$341K +$2.18K +90 +0.6%
2 3
4
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