Institutional Ownership Glaukos Corp (GKOS)
This table provides information about the institutional ownership of Glaukos Corp (GKOS). We have compiled data on the 364 institutions that hold shares in the stock, with a total of 50.2 Million shares, which have been reported (via 13F filing form) to have a value of $5.23 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Dimensional Fund Advisors LP
Austin, TX |
May 13, 2025 Q1 2025 |
429,326
shares
|
$42.5 Million
0.01% of portfolio
|
Q1 2025
Added 37.47%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
May 15, 2025 Q1 2025 |
420,496
shares
|
$41.6 Million
0.01% of portfolio
|
Q1 2025
Reduced 64.75%
|
|
|
Riverbridge Partners LLC
|
Jul 15, 2025 Q2 2025 |
403,971
shares
|
$40 Million
0.7% of portfolio
|
Q2 2025
Added 41.51%
|
|
|
New York State Common Retirement Fund
|
May 01, 2025 Q1 2025 |
377,666
shares
|
$37.4 Million
0.05% of portfolio
|
Q1 2025
Reduced 0.95%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Jun 26, 2025 Q1 2025 |
369,147
shares
|
$36.5 Million
0.01% of portfolio
|
Q1 2025
Reduced 7.48%
|
|
|
Clearbridge Investments, LLC
New York, NY |
May 13, 2025 Q1 2025 |
349,578
shares
|
$34.6 Million
0.03% of portfolio
|
Q1 2025
New holding
|
|
|
Marshall Wace, LLP
London, X0 |
May 15, 2025 Q1 2025 |
344,771
shares
|
$34.1 Million
0.05% of portfolio
|
Q1 2025
New holding
|
|
|
Principal Financial Group Inc
Des Moines, IA |
Apr 28, 2025 Q1 2025 |
327,036
shares
|
$32.4 Million
0.02% of portfolio
|
Q1 2025
Added 21.79%
|
|
|
Allspring Global Investments Holdings, LLC
|
Apr 24, 2025 Q1 2025 |
320,758
shares
|
$31.8 Million
0.06% of portfolio
|
Q1 2025
Reduced 6.35%
|
|
|
Nuveen, LLC
Charlotte, NC |
May 12, 2025 Q1 2025 |
319,795
shares
|
$31.7 Million
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
314,963
shares
|
$31.2 Million
0.01% of portfolio
|
Q4 2024
Added 0.85%
|
|
|
Lord, Abbett & Co. LLC
Jersey City, NJ |
May 13, 2025 Q1 2025 |
310,361
shares
|
$30.7 Million
0.11% of portfolio
|
Q1 2025
Reduced 76.3%
|
|
|
Artisan Partners Limited Partnership
Milwaukee, WI |
May 14, 2025 Q1 2025 |
302,393
shares
|
$29.9 Million
0.05% of portfolio
|
Q1 2025
Reduced 35.91%
|
|
|
Eventide Asset Management, LLC
Boston, MA |
May 15, 2025 Q1 2025 |
290,921
shares
|
$28.8 Million
0.61% of portfolio
|
Q1 2025
New holding
|
|
|
Rhenman & Partners Asset Management Ab
Stockholm, V7 |
May 14, 2025 Q1 2025 |
270,000
shares
|
$26.7 Million
3.16% of portfolio
|
Q1 2025
Added 639.1%
|
|
|
Atika Capital Management LLC
New York, NY |
May 14, 2025 Q1 2025 |
263,500
shares
|
$26.1 Million
4.36% of portfolio
|
Q1 2025
Added 10.02%
|
|
|
Ubs Asset Management Americas Inc
Chicago, IL |
May 19, 2025 Q1 2025 |
229,994
shares
|
$22.8 Million
0.01% of portfolio
|
Q1 2025
Added 41.69%
|
|
|
Royal Bank Of Canada
Toronto, A6 |
May 15, 2025 Q1 2025 |
228,249
shares
|
$22.6 Million
0.0% of portfolio
|
Q1 2025
Added 103.23%
|
|
|
Amundi
Paris, I0 |
May 15, 2025 Q1 2025 |
227,290
shares
|
$22.5 Million
0.01% of portfolio
|
Q1 2025
Added 96.93%
|
|
|
Qube Research & Technologies LTD
London, X0 |
May 15, 2025 Q1 2025 |
214,880
shares
|
$21.3 Million
0.03% of portfolio
|
Q1 2025
Added 753.58%
|
|
|
Bank Of America Corp
Charlotte, NC |
May 15, 2025 Q1 2025 |
212,246
shares
|
$21 Million
0.0% of portfolio
|
Q1 2025
Added 1.37%
|
|
|
Comerica Bank
|
May 14, 2025 Q1 2025 |
199,301
shares
|
$19.7 Million
0.08% of portfolio
|
Q1 2025
Added 31.52%
|
|
|
Ra Capital Management, L.P.
Boston, MA |
May 15, 2025 Q1 2025 |
190,256
shares
|
$18.8 Million
0.39% of portfolio
|
Q1 2025
New holding
|
|
|
Rtw Investments, LP
New York, NY |
May 15, 2025 Q1 2025 |
190,000
shares
|
$18.8 Million
0.31% of portfolio
|
Q1 2025
New holding
|
|
|
Legal & General Group PLC
London, X0 |
May 15, 2025 Q1 2025 |
184,056
shares
|
$18.2 Million
0.01% of portfolio
|
Q4 2023
Reduced 27.0%
|