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GLAUKOS Corp

GKOS
Exchange
NYSE
Industry
Surgical & Medical Instruments & Apparatus
SEC CIK
0001192448

In the last 90 days, GLAUKOS Corp insiders filed 0 open-market purchases and 11 sales; 367 institutions reported holding it in 13F filings for Q2 2026, worth $8.44B in total; no superinvestor holds it.

Q3 2024 vs. Q2 2024

How the institutions holding GLAUKOS Corp changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of GKOS: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders2824315+37
Shares54.0M8.05M54.9M+8.94M (+19.5%)
Value$6.39B$952.2M$7.15B+$1.71B (+31.5%)

4 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (56)

Institutions that held GLAUKOS Corp at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to GKOS in Q3 2024
InstitutionSharesValue% of portfolio
BlackRock, Inc.8,477,564$1.10B0.02%
Marshall Wace, LLP128,803$16.8M0.02%
First Turn Management, LLC96,097$12.5M1.98%
Altium Capital Management LP77,000$10.0M2.99%
Point72 (DIFC) Ltd53,211$6.93M0.54%
Man Group plc40,473$5.27M0.01%
Twinbeech Capital LP39,652$5.17M0.10%
1832 Asset Management L.P.33,800$4.40M0.01%
Exome Asset Management LLC25,857$3.37M2.28%
Nicholas Investment Partners, LP20,724$2.70M0.25%
Qube Research & Technologies Ltd15,064$1.96M0.00%
Cubist Systematic Strategies, LLC13,780$1.80M0.03%
Evoke Wealth, LLC10,550$1.37M0.04%
B. Metzler seel. Sohn & Co. Holding AG10,339$1.35M0.01%
Tudor Investment Corp Et Al9,829$1.28M0.01%
Engineers Gate Manager LP8,709$1.13M0.02%
Y-Intercept (Hong Kong) Ltd7,724$1.01M0.06%
Prelude Capital Management, LLC6,746$878.9K0.07%
Private Advisory Group LLC6,738$877.8K0.11%
Jennison Associates LLC6,080$792.1K0.00%
Exchange Traded Concepts, LLC5,793$754.7K0.02%
Occudo Quantitative Strategies LP4,237$552.0K0.10%
Versor Investments LP3,504$456.5K0.07%
XTX Topco Ltd3,100$403.9K0.03%
Acadian Asset Management LLC3,050$397.0K0.00%
Omers Administration Corp2,900$377.8K0.00%
Twin Tree Management, LP2,881$375.3K0.01%
Teacher Retirement System of Texas2,865$373.0K0.00%
Cynosure Management, LLC2,854$371.8K0.05%
Canada Pension Plan Investment Board2,700$351.8K0.00%
Westfield Capital Management Co LP2,537$330.5K0.00%
Cerity Partners LLC2,390$311.4K0.00%
Sanctuary Advisors, LLC1,794$258.3K0.00%
Deerfield Management Company, L.P. (Series C)1,938$252.5K0.00%
Congress Wealth Management LLC1,789$233.1K0.00%
Wolverine Trading, LLC1,747$224.1K0.01%
Guggenheim Capital LLC1,680$218.9K0.00%
JustInvest LLC1,611$209.9K0.00%
Procyon Private Wealth Partners, LLC1,610$209.8K0.01%
Ewa, LLC1,506$208.8K0.07%
Raymond James Financial Services Advisors, Inc.1,558$203.0K0.00%
Sage Rhino Capital LLC1,550$201.9K0.04%
Danske Bank A/S700$91.2K0.00%
CoreCap Advisors, LLC550$71.7K0.00%
Values First Advisors, Inc.191$24.8K0.01%
Clearstead Advisors, LLC88$11.5K0.00%
Bessemer Group Inc54$7.00K0.00%
Sterling Capital Management LLC50$6.51K0.00%
Principal Securities, Inc.14$1.82K0.00%
Bryn Mawr Trust Co14$1.82K0.00%
Geneos Wealth Management Inc.12$1.56K0.00%
Wolff Wiese Magana LLC10$1.30K0.00%
J.Safra Asset Management Corp8$1.03K0.00%
Capital Performance Advisors LLP5$6510.00%
Mendota Financial Group, LLC4$5220.00%
Hantz Financial Services, Inc.3$00.00%

Sold out (19)

Institutions that held GLAUKOS Corp at the end of Q2 2024 and filed for Q3 2024 without it.

Not filed for Q3 2024 yet (4)

Institutions that held GLAUKOS Corp at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding GKOS in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.8,037,805$951.3M
Susquehanna Fundamental Investments, LLC7,450$881.7K
Benjamin F. Edwards & Company, Inc.198$23.0K
Institutional & Family Asset Management, LLC3$355