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STAAR Surgical
STAA

Overview Fund Activity

274 hedge funds and large institutions have $2.25B invested in STAAR Surgical in 2022 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 111 increasing their positions, 93 reducing their positions, and 63 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
274
Holders Change
-29
Holders Change %
-9.57%
% of All Funds
4.42%
Holding in Top 10
7
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-22.22%
% of All Funds
0.11%
New
38
Increased
111
Reduced
93
Closed
63
Calls
$40.1M
Puts
$51.1M
Net Calls
-$11M
Net Calls Change
-$25.9M

Top Buyers

1
Millennium Management
Millennium Management
New York
$21.6M
2
BC
Broadwood Capital
New York
$426M
3
EFM
E Fund Management
China
$43.8M
4
HCM
Hodges Capital Management
Texas
$7.99M
5
SCM
Sio Capital Management
New York
$7.63M

Top Sellers

1
NCGI
Next Century Growth Investors
Minnesota
$0
2
TCM
TimesSquare Capital Management
New York
$0
3
DCM
Driehaus Capital Management
Illinois
$0
4
Artisan Partners
Artisan Partners
Wisconsin
$11.5M
5
AAP
Ardsley Advisory Partners
Connecticut
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
DCM
276
Driehaus Capital Management
Illinois
– -$16.3M -230,734 Closed
AAP
277
Ardsley Advisory Partners
Connecticut
– -$12.3M -175,000 Closed
NIP
278
Nicholas Investment Partners
California
– -$11.7M -166,316 Closed
Fuller & Thaler Asset Management
279
Fuller & Thaler Asset Management
California
– -$8.97M -127,121 Closed
LCG
280
Lisanti Capital Growth
New York
– -$4.81M -68,155 Closed
Macquarie Group
281
Macquarie Group
Australia
– -$4.62M -64,997 Closed
PCM
282
Portolan Capital Management
Massachusetts
– -$4.35M -61,583 Closed
Calamos Advisors
283
Calamos Advisors
Illinois
– -$4.17M -59,143 Closed
BM
284
Bridger Management
New York
– -$3.28M -46,536 Closed
TI
285
Trexquant Investment
Connecticut
– -$3.06M -43,334 Closed
CM
286
Castleark Management
Illinois
– -$2.43M -34,440 Closed
MAP
287
Moody Aldrich Partners
Massachusetts
– -$1.9M -26,860 Closed
CM
288
Caption Management
Oklahoma
– -$1.65M -23,374 Closed
DTL
289
Dynamic Technology Lab
Singapore
– -$1.53M -21,660 Closed
PP
290
PDT Partners
New York
– -$1.26M -17,906 Closed
Walleye Trading
291
Walleye Trading
New York
– -$1.21M -17,108 Closed
ACM
292
AlphaCrest Capital Management
New York
– -$1.17M -16,583 Closed
Susquehanna International Group
293
Susquehanna International Group
Pennsylvania
– -$1.07M -15,167 Closed
VF
294
Virtu Financial
New York
– -$1.05M -14,860 Closed
Natixis Advisors
295
Natixis Advisors
Massachusetts
– -$906K -12,841 Closed
EAM
296
EFG Asset Management
Oregon
– -$870K -12,346 Closed
CAM
297
Cresset Asset Management
Illinois
– -$753K -10,665 Closed
LFAS
298
Level Four Advisory Services
Texas
– -$556K -7,886 Closed
Assenagon Asset Management
299
Assenagon Asset Management
Luxembourg
– -$537K -7,617 Closed
HIM
300
Hillsdale Investment Management
Ontario, Canada
– -$515K -7,300 Closed
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