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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 %
Millennium Management
301
Millennium Management
New York
– – -78,232 Closed
KCM
302
Kingdon Capital Management
New York
– – -74,400 Closed
ECM
303
ExodusPoint Capital Management
New York
– – -49,111 Closed
JF
304
Jump Financial
Illinois
– – -39,142 Closed
NIP
305
Nicholas Investment Partners
California
– – -35,531 Closed
CF
306
Corebridge Financial
Texas
– – -25,754 Closed
PD
307
Point72 (DIFC)
United Arab Emirates
– – -25,400 Closed
CM
308
Castleark Management
Illinois
– – -21,320 Closed
BAMCO Inc
309
BAMCO Inc
New York
– – -20,500 Closed
CCIA
310
Campbell & Co Investment Adviser
Maryland
– – -13,877 Closed
VI
311
Versor Investments
New York
– – -13,272 Closed
RW
312
Rockport Wealth
Ohio
– – -11,497 Closed
HF
313
HRT Financial
New York
– – -7,707 Closed
QT
314
Quantbot Technologies
New York
– – -7,628 Closed
Verition Fund Management
315
Verition Fund Management
Connecticut
– – -6,925 Closed
EGM
316
Engineers Gate Manager
New York
– – -6,540 Closed
LP
317
LMR Partners
United Kingdom
– – -5,138 Closed
BOH
318
Bank of Hawaii
Hawaii
– – -5,026 Closed
LCM
319
Legato Capital Management
California
– – -4,984 Closed
SG Americas Securities
320
SG Americas Securities
New York
– – -4,924 Closed
YIH
321
Y-Intercept (HK)
Hong Kong
– – -4,853 Closed
CCM
322
Cinctive Capital Management
New York
– – -4,765 Closed
BF
323
BOK Financial
Oklahoma
– – -4,626 Closed
I
324
InceptionR
California
– – -4,548 Closed
AIM
325
Aigen Investment Management
New York
– – -4,300 Closed
11 12
13
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