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Glaukos
GKOS

Overview Fund Activity

292 hedge funds and large institutions have $6.29B invested in Glaukos in 2025 Q2 according to their latest regulatory filings, with 46 funds opening new positions, 139 increasing their positions, 82 reducing their positions, and 66 closing their positions.

Holders
292
Holders Change
-24
Holders Change %
-7.59%
% of All Funds
3.92%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.05%
New
46
Increased
139
Reduced
82
Closed
66
Calls
$21.4M
Puts
$43M
Net Calls
-$21.6M
Net Calls Change
+$28.4M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$335M
2
Norges Bank
2
Norges Bank
Norway
$76.3M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$74.3M
4
Primecap Management
4
Primecap Management
California
$189M
5
A
5
AustralianSuper
Australia
$41.9M

Top Sellers

1
DCM
1
Driehaus Capital Management
Illinois
$51.7M
2
Invesco
2
Invesco
Georgia
$103M
3
SPPAM
3
Summit Partners Public Asset Management
Massachusetts
$7.75M
4
Lord, Abbett & Co
4
Lord, Abbett & Co
New Jersey
$0
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$655M
Name Market Value Shares Shares
Change 		Shares
Change %
XT
326
XTX Topco
Cayman Islands
– – -3,577 Closed
USAA
327
United Services Automobile Association
Texas
– – -3,357 Closed
Walleye Trading
328
Walleye Trading
New York
– – -3,320 Closed
MYIA
329
Mount Yale Investment Advisors
Colorado
– – -3,221 Closed
DTL
330
Dynamic Technology Lab
Singapore
– – -3,120 Closed
CG
331
Cynosure Group
Utah
– – -3,052 Closed
1C
332
111 Capital
France
– – -2,740 Closed
BAM
333
Blueshift Asset Management
New Jersey
– – -2,614 Closed
LA
334
LVW Advisors
New York
– – -2,408 Closed
BA
335
Bridgewater Associates
Connecticut
– – -2,356 Closed
CC
336
Corton Capital
Ontario, Canada
– – -2,325 Closed
CMAI
337
Capital Management Associates Inc
Minnesota
– – -2,204 Closed
AB
338
ANB Bank
Colorado
– – -2,107 Closed
D.E. Shaw & Co
339
D.E. Shaw & Co
New York
– – -2,101 Closed
AIP
340
Arrowpoint Investment Partners
Singapore
– – -2,100 Closed
PEAK6
341
PEAK6
Illinois
– – -1,749 Closed
Canada Pension Plan Investment Board
342
Canada Pension Plan Investment Board
Ontario, Canada
– – -1,500 Closed
CCM
343
Coldstream Capital Management
Washington
– – -1,434 Closed
Walleye Capital
344
Walleye Capital
New York
– – -1,055 Closed
PMAM
345
Picton Mahoney Asset Management
Ontario, Canada
– – -840 Closed
BAMF
346
BI Asset Management Fondsmaeglerselskab
Denmark
– – -743 Closed
WA
347
WPG Advisers
Maryland
– – -236 Closed
QL
348
Quarry LP
New York
– – -164 Closed
AWM
349
Accredited Wealth Management
Kentucky
– – -79 Closed
HIM
350
Hillsdale Investment Management
Ontario, Canada
– – -40 Closed
11 12 13
14
15