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STAAR Surgical
STAA

Overview Fund Activity

169 hedge funds and large institutions have $905M invested in STAAR Surgical in 2025 Q2 according to their latest regulatory filings, with 20 funds opening new positions, 66 increasing their positions, 56 reducing their positions, and 34 closing their positions.

Holders
169
Holders Change
-16
Holders Change %
-8.65%
% of All Funds
2.27%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.05%
New
20
Increased
66
Reduced
56
Closed
34
Calls
$2.83M
Puts
$1.55M
Net Calls
+$1.28M
Net Calls Change
+$3.52M

Top Buyers

1
BC
1
Broadwood Capital
New York
$227M
2
Morgan Stanley
2
Morgan Stanley
New York
$22M
3
YC
3
Yunqi Capital
Hong Kong
$40.5M
4
SCM
4
Soleus Capital Management
Connecticut
$50.1M
5
Federated Hermes
5
Federated Hermes
Pennsylvania
$6.1M

Top Sellers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$73.7M
2
BlackRock
2
BlackRock
New York
$124M
3
Artisan Partners
3
Artisan Partners
Wisconsin
$0
4
Goldman Sachs
4
Goldman Sachs
New York
$3.06M
5
ACM
5
American Capital Management
New York
$13.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
Ensign Peak Advisors
26
Ensign Peak Advisors
Utah
$4.17M -$693K -41,321 -14%
BNP Paribas Financial Markets
27
BNP Paribas Financial Markets
France
$4.09M +$3.12M +185,836 +322%
JF
28
Jump Financial
Illinois
$4.04M +$2.21M +131,740 +121%
UBS AM
29
UBS AM
Illinois
$3.68M +$1.61M +95,832 +78%
Legal & General Group
30
Legal & General Group
United Kingdom
$3.46M +$385K +22,967 +13%
SPS
31
Susquehanna Portfolio Strategies
Pennsylvania
$3.17M +$3.17M +188,688 New
Goldman Sachs
32
Goldman Sachs
New York
$3.06M -$6.08M -362,604 -67%
Public Sector Pension Investment Board (PSP Investments)
33
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$2.83M +$210K +12,530 +8%
Assenagon Asset Management
34
Assenagon Asset Management
Luxembourg
$2.75M +$1.87M +111,686 +213%
JPMorgan Chase & Co
35
JPMorgan Chase & Co
New York
$2.57M +$1.66M +99,218 +183%
Invesco
36
Invesco
Georgia
$2.52M -$1.3M -77,380 -34%
RhumbLine Advisers
37
RhumbLine Advisers
Massachusetts
$2.42M +$98.8K +5,889 +4%
WG
38
Winton Group
United Kingdom
$2.32M -$875K -52,120 -27%
NL
39
Nuveen LLC
North Carolina
$2.2M -$431K -25,706 -16%
D.E. Shaw & Co
40
D.E. Shaw & Co
New York
$2.09M +$1.4M +83,509 +205%
QT
41
Quantbot Technologies
New York
$1.89M +$329K +19,635 +21%
Millennium Management
42
Millennium Management
New York
$1.84M -$1.11M -66,369 -38%
Jane Street
43
Jane Street
New York
$1.8M +$1.8M +107,064 New
Citigroup
44
Citigroup
New York
$1.78M +$622K +37,061 +54%
Verition Fund Management
45
Verition Fund Management
Connecticut
$1.69M -$367K -21,861 -18%
Ameriprise
46
Ameriprise
Minnesota
$1.67M -$203K -12,091 -11%
Two Sigma Advisers
47
Two Sigma Advisers
New York
$1.66M +$1.66M +99,141 New
Barclays
48
Barclays
United Kingdom
$1.61M +$215K +12,793 +15%
Susquehanna International Group
49
Susquehanna International Group
Pennsylvania
$1.47M +$409K +24,392 +39%
Prudential Financial
50
Prudential Financial
New Jersey
$1.36M +$72.1K +2,769 +6%
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