Institutional Ownership Glaukos Corp (GKOS)
This table provides information about the institutional ownership of Glaukos Corp (GKOS). We have compiled data on the 352 institutions that hold shares in the stock, with a total of 55.3 Million shares, which have been reported (via 13F filing form) to have a value of $4.98 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Public Sector Pension Investment Board
Montreal, A8 |
Nov 06, 2025 Q3 2025 |
223,708
shares
|
$20.1 Million
0.07% of portfolio
|
Q3 2025
Added 14.82%
|
|
|
Atika Capital Management LLC
New York, NY |
Nov 13, 2025 Q3 2025 |
212,400
shares
|
$19.1 Million
1.78% of portfolio
|
Q3 2025
Reduced 33.52%
|
|
|
Squarepoint Ops LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
210,814
shares
|
$19 Million
0.02% of portfolio
|
Q3 2025
Reduced 29.05%
|
|
|
Ubs Group Ag
|
Nov 13, 2025 Q3 2025 |
210,093
shares
|
$18.9 Million
0.0% of portfolio
|
Q3 2025
Added 37.46%
|
|
|
C World Wide Group Holding A
|
Nov 05, 2025 Q3 2025 |
207,212
shares
|
$18.7 Million
0.26% of portfolio
|
Q3 2025
Added 27.74%
|
|
|
Legal & General Group PLC
London, X0 |
Nov 13, 2025 Q3 2025 |
189,276
shares
|
$17 Million
0.0% of portfolio
|
Q3 2025
Reduced 3.04%
|
|
|
Amundi
Paris, I0 |
Nov 14, 2025 Q3 2025 |
181,389
shares
|
$16.3 Million
0.01% of portfolio
|
Q3 2025
Reduced 24.19%
|
|
|
Nuveen, LLC
Charlotte, NC |
Nov 12, 2025 Q3 2025 |
162,029
shares
|
$14.6 Million
0.0% of portfolio
|
Q3 2025
Added 7.06%
|
|
|
Rhumbline Advisers
Boston, MA |
Nov 06, 2025 Q3 2025 |
157,697
shares
|
$14.2 Million
0.01% of portfolio
|
Q3 2025
Reduced 1.0%
|
|
|
Assenagon Asset Management S.A.
|
Oct 07, 2025 Q3 2025 |
157,545
shares
|
$14.2 Million
0.02% of portfolio
|
Q3 2025
Added 1206.56%
|
|
|
Sei Investments CO
Oaks, PA |
Nov 13, 2025 Q3 2025 |
148,108
shares
|
$13.3 Million
0.01% of portfolio
|
Q3 2025
Added 22.65%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
Nov 14, 2025 Q3 2025 |
145,621
shares
|
$13.1 Million
0.0% of portfolio
|
Q3 2025
Reduced 47.88%
|
|
|
Keybank National Association
|
Nov 04, 2025 Q3 2025 |
142,447
shares
|
$12.8 Million
0.04% of portfolio
|
Q3 2025
Reduced 0.16%
|
|
|
Osterweis Capital Management Inc
San Francisco, CA |
Nov 14, 2025 Q3 2025 |
142,288
shares
|
$12.8 Million
0.73% of portfolio
|
Q3 2025
Added 50.77%
|
|
|
Man Group PLC
London, X0 |
Nov 14, 2025 Q3 2025 |
138,587
shares
|
$12.5 Million
0.02% of portfolio
|
Q3 2025
Reduced 5.77%
|
|
|
Granite Investment Partners, LLC
|
Nov 10, 2025 Q3 2025 |
137,347
shares
|
$12.4 Million
0.67% of portfolio
|
Q3 2025
Reduced 28.68%
|
|
|
Voya Investment Management LLC
Atlanta, GA |
Oct 09, 2025 Q3 2025 |
128,210
shares
|
$11.5 Million
0.01% of portfolio
|
Q3 2025
Added 18.5%
|
|
|
Segall Bryant & Hamill, LLC
Chicago, IL |
Nov 12, 2025 Q3 2025 |
125,490
shares
|
$11.3 Million
0.14% of portfolio
|
Q3 2025
Added 2.53%
|
|
|
Price T Rowe Associates Inc
Baltimore, MD |
Nov 14, 2025 Q3 2025 |
116,906
shares
|
$10.5 Million
0.0% of portfolio
|
Q3 2025
Added 8.71%
|
|
|
Swiss National Bank
Zurich, V8 |
Nov 13, 2025 Q3 2025 |
110,700
shares
|
$9.97 Million
0.01% of portfolio
|
Q3 2025
Added 3.55%
|
|
|
Raymond James Financial Inc
St. Petersburg, FL |
Nov 14, 2025 Q3 2025 |
107,815
shares
|
$9.71 Million
0.0% of portfolio
|
Q3 2025
Reduced 5.92%
|
|
|
Wcm Investment Management, LLC
Laguna Beach, CA |
Nov 04, 2025 Q3 2025 |
102,887
shares
|
$9.26 Million
0.02% of portfolio
|
Q3 2025
Added 0.02%
|
|
|
Silvercrest Asset Management Group LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
101,447
shares
|
$9.13 Million
0.06% of portfolio
|
Q3 2025
Added 92.81%
|
|
|
Integral Health Asset Management, LLC
|
Nov 14, 2025 Q3 2025 |
100,000
shares
|
$9 Million
0.62% of portfolio
|
Q3 2025
Added 100.0%
|
|
|
Victory Capital Management Inc
|
Nov 12, 2025 Q3 2025 |
97,307
shares
|
$8.76 Million
0.01% of portfolio
|
Q3 2025
Reduced 20.59%
|
|