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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 %
Susquehanna International Group
51
Susquehanna International Group
Pennsylvania
$1.52M -$75K -3,094 -5%
AllianceBernstein
52
AllianceBernstein
Tennessee
$1.21M +$407K +16,800 +50%
Voloridge Investment Management
53
Voloridge Investment Management
Florida
$1.14M +$1.14M +47,202 New
FC
54
FORA Capital
Florida
$1.11M +$1.11M +45,745 New
Royal Bank of Canada
55
Royal Bank of Canada
Ontario, Canada
$1.1M +$1M +41,403 +1,111%
PAM
56
Panagora Asset Management
Massachusetts
$1.07M +$759K +31,300 +246%
Creative Planning
57
Creative Planning
Kansas
$1.04M +$125K +5,135 +14%
1WA
58
180 Wealth Advisors
Washington
$995K +$27.4K +1,128 +3%
Squarepoint
59
Squarepoint
New York
$994K -$53.1K -2,188 -5%
Commonwealth Equity Services
60
Commonwealth Equity Services
Massachusetts
$979K +$979K +40,368 New
SEI Investments
61
SEI Investments
Pennsylvania
$963K +$963K +39,725 New
IIM
62
INTECH Investment Management
Florida
$894K +$227K +9,365 +34%
Prudential Financial
63
Prudential Financial
New Jersey
$892K +$892K +36,775 New
CP
64
CenterBook Partners
Connecticut
$810K +$810K +33,414 New
Deutsche Bank
65
Deutsche Bank
Germany
$791K -$36K -1,485 -4%
LPL Financial
66
LPL Financial
California
$779K +$214K +8,807 +38%
Los Angeles Capital Management
67
Los Angeles Capital Management
California
$761K +$761K +31,398 New
MIM
68
MetLife Investment Management
New Jersey
$748K +$62.7K +2,584 +9%
JPMorgan Chase & Co
69
JPMorgan Chase & Co
New York
$731K -$160K -6,600 -18%
Wells Fargo
70
Wells Fargo
California
$730K +$3.25K +134 +0.4%
Stifel Financial
71
Stifel Financial
Missouri
$701K +$9.92K +409 +1%
Mirae Asset Global ETFs Holdings
72
Mirae Asset Global ETFs Holdings
Hong Kong
$675K -$12K -493 -2%
SFI
73
Susquehanna Fundamental Investments
Pennsylvania
$661K -$991K -40,854 -60%
IC
74
IEQ Capital
California
$659K +$20.4K +843 +3%
CCP
75
Clough Capital Partners
Massachusetts
$655K +$655K +27,000 New
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