Purchases and Sales Made in Q3 2025 in Glaukos Corp (GKOS)
This table provides information about the institutional ownership of Glaukos Corp (GKOS) during Q3 2025. The information is specifically focused on institutions that hold shares of GLAUKOS Corp.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
913KNew |
$73M - $97.3M
|
913K
$82.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Macquarie Group LTD
Australia, C3 |
BUY
|
- |
526K+ 712.94% |
$42.1M - $56.1M
|
600K
$54M
|
|
|
Nov 14, 2025
Q3 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
482K+ 38.47% |
$38.5M - $51.3M
|
1.73M
$156M
|
|
|
Nov 10, 2025
Q3 2025
|
Primecap Management CO
Pasadena, CA |
BUY
|
- |
426K+ 23.29% |
$34M - $45.4M
|
2.25M
$203M
|
|
|
Nov 14, 2025
Q3 2025
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
BUY
|
- |
396KNew |
$31.6M - $42.2M
|
396K
$35.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Wellington Management Group LLP
Boston, MA |
BUY
|
- |
336K+ 10.36% |
$26.9M - $35.8M
|
3.58M
$322M
|
|
|
Nov 13, 2025
Q3 2025
|
Sofinnova Investments, Inc.
Menlo Park, CA |
BUY
|
- |
313KNew |
$25M - $33.3M
|
313K
$28.2M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
278KNew |
$22.3M - $29.7M
|
278K
$25.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital International Investors
Los Angeles, CA |
BUY
|
- |
265K+ 107.48% |
$21.2M - $28.2M
|
512K
$46.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
221K+ 256.48% |
$17.7M - $23.5M
|
307K
$27.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
189K+ 66.27% |
$15.1M - $20.2M
|
475K
$42.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Braidwell LP
Stamford, CT |
BUY
|
- |
177K+ 29.29% |
$14.1M - $18.8M
|
780K
$70.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
173K+ 88.13% |
$13.8M - $18.4M
|
369K
$33.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
171K+ 87.17% |
$13.7M - $18.2M
|
368K
$33.1M
|
|
|
Oct 14, 2025
Q3 2025
|
Riverbridge Partners LLC
|
BUY
|
- |
166K+ 41.01% |
$13.2M - $17.7M
|
570K
$51.3M
|
|
|
Nov 10, 2025
Q3 2025
|
Westfield Capital Management CO LP
Boston, MA |
BUY
|
- |
147K+ 13.6% |
$11.8M - $15.7M
|
1.23M
$111M
|
|
|
Oct 07, 2025
Q3 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
145K+ 1206.56% |
$11.6M - $15.5M
|
158K
$14.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
94.9KNew |
$7.58M - $10.1M
|
94.9K
$8.54M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
93.8K+ 40.68% |
$7.5M - $10M
|
325K
$29.2M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
87K+ 14.93% |
$6.96M - $9.27M
|
670K
$60.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Iron Triangle Partners LP
Cos Cob, CT |
BUY
|
- |
71.6K+ 26.42% |
$5.73M - $7.63M
|
343K
$30.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Eventide Asset Management, LLC
Boston, MA |
BUY
|
- |
68.5K+ 31.05% |
$5.48M - $7.3M
|
289K
$26M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
66.9KNew |
$5.35M - $7.13M
|
66.9K
$6.03M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
61.7KNew |
$4.93M - $6.57M
|
61.7K
$5.55M
|
|
|
Nov 13, 2025
Q3 2025
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
57.9KNew |
$4.63M - $6.17M
|
57.9K
$5.21M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
- |
57.3K+ 37.46% |
$4.58M - $6.1M
|
210K
$18.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
57.2KNew |
$4.57M - $6.1M
|
57.2K
$5.15M
|
|
|
Nov 14, 2025
Q3 2025
|
Ra Capital Management, L.P.
Boston, MA |
BUY
|
- |
54.2KNew |
$4.33M - $5.77M
|
54.2K
$4.88M
|
|
|
Nov 14, 2025
Q3 2025
|
Integral Health Asset Management, LLC
|
BUY
|
- |
50K+ 100.0% |
$4M - $5.33M
|
100K
$9M
|
|
|
Nov 14, 2025
Q3 2025
|
Silvercrest Asset Management Group LLC
New York, NY |
BUY
|
- |
48.8K+ 92.81% |
$3.9M - $5.2M
|
101K
$9.13M
|
|
|
Nov 14, 2025
Q3 2025
|
Trexquant Investment LP
Stamford, CT |
BUY
|
- |
48.8KNew |
$3.9M - $5.2M
|
48.8K
$4.39M
|
|
|
Nov 14, 2025
Q3 2025
|
Osterweis Capital Management Inc
San Francisco, CA |
BUY
|
- |
47.9K+ 50.77% |
$3.83M - $5.11M
|
142K
$12.8M
|
|
|
Nov 05, 2025
Q3 2025
|
C World Wide Group Holding A
|
BUY
|
- |
45K+ 27.74% |
$3.6M - $4.79M
|
207K
$18.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Freestone Grove Partners LP
San Francisco, CA |
BUY
|
- |
44.1K+ 20.05% |
$3.52M - $4.7M
|
264K
$23.8M
|
|
|
Nov 03, 2025
Q3 2025
|
Australian Super Pty LTD
|
BUY
|
- |
43.8K+ 10.77% |
$3.5M - $4.66M
|
450K
$40.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
- |
35.5KNew |
$2.84M - $3.79M
|
35.5K
$3.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Algert Global LLC
San Francisco, CA |
BUY
|
- |
29.5K+ 602.73% |
$2.36M - $3.15M
|
34.4K
$3.1M
|
|
|
Nov 06, 2025
Q3 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
28.9K+ 14.82% |
$2.31M - $3.08M
|
224K
$20.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
28.6KNew |
$2.28M - $3.05M
|
28.6K
$2.57M
|
|
|
Nov 13, 2025
Q3 2025
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
27.4K+ 22.65% |
$2.19M - $2.91M
|
148K
$13.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Exome Asset Management LLC
New York, NY |
BUY
|
- |
27.1KNew |
$2.17M - $2.89M
|
27.1K
$2.44M
|
|
|
Nov 14, 2025
Q3 2025
|
Point72 Hong Kong LTD
Hong Kong, K3 |
BUY
|
- |
24.7KNew |
$1.98M - $2.63M
|
24.7K
$2.23M
|
|
|
Nov 13, 2025
Q3 2025
|
Sit Investment Associates Inc
Minneapolis, MN |
BUY
|
- |
23.3K+ 51.53% |
$1.87M - $2.49M
|
68.6K
$6.18M
|
|
|
Nov 10, 2025
Q3 2025
|
Zhang Financial LLC
|
BUY
|
- |
21.7KNew |
$1.74M - $2.31M
|
21.7K
$1.96M
|
|
|
Oct 09, 2025
Q3 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
20K+ 18.5% |
$1.6M - $2.13M
|
128K
$11.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Entropy Technologies, LP
New York, NY |
BUY
|
- |
19.5KNew |
$1.56M - $2.08M
|
19.5K
$1.76M
|
|
|
Nov 13, 2025
Q3 2025
|
Comerica Bank
|
BUY
|
- |
16.5K+ 7.31% |
$1.32M - $1.75M
|
242K
$21.8M
|
|
|
Nov 12, 2025
Q3 2025
|
Stifel Financial Corp
St. Louis, MO |
BUY
|
- |
16.1K+ 253.18% |
$1.29M - $1.72M
|
22.5K
$2.02M
|
|
|
Nov 14, 2025
Q3 2025
|
Summit Tx Capital, L.P.
Fort Worth, TX |
BUY
|
- |
16.1KNew |
$1.28M - $1.71M
|
16.1K
$1.45M
|
|
|
Nov 10, 2025
Q3 2025
|
Td Asset Management Inc
|
BUY
|
- |
14.2KNew |
$1.13M - $1.51M
|
14.2K
$1.28M
|
|