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 10 sales; 367 institutions reported holding it in 13F filings for Q2 2026, worth $8.44B in total; no superinvestor holds it.
13F holders, Q1 2024
Institutional positions in GLAUKOS Corp as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 254
- +9 vs. Q4 2023
- Shares held
- 51.9M
- +960.7K (+1.9%) vs. Q4 2023
- Total value
- $4.89B
- +$842.6M (+20.8%) vs. Q4 2023
- New holders
- 43
- 68 more added
- Sold out
- 34
- 107 more reduced
1 institution that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GKOS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 367 | $8.44B |
| Q1 2026 | 336 | $6.25B |
| Q4 2025 | 332 | $6.44B |
| Q3 2025 | 315 | $4.56B |
| Q2 2025 | 298 | $6.30B |
| Q1 2025 | 317 | $5.67B |
| Q4 2024 | 322 | $8.57B |
| Q3 2024 | 315 | $7.15B |
| Q2 2024 | 282 | $6.39B |
| Q1 2024 | 254 | $4.89B |
| Q4 2023 | 246 | $4.05B |
| Q3 2023 | 233 | $3.75B |
| Q2 2023 | 220 | $3.45B |
| Q1 2023 | 203 | $2.37B |
| Q4 2022 | 215 | $2.03B |
| Q3 2022 | 222 | $2.36B |
| Q2 2022 | 199 | $2.01B |
| Q1 2022 | 211 | $2.50B |
| Q4 2021 | 208 | $1.94B |
| Q3 2021 | 206 | $2.13B |
| Q2 2021 | 219 | $4.10B |
| Q1 2021 | 217 | $4.13B |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding GLAUKOS Corp; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 1 | $94 | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 5 | $471 | 0.00% | −62−92.5% | Reduced |
| Hollencrest Capital Management | 5 | $471 | 0.00% | 00.0% | Unchanged |
| Rothschild Investment LLC | 5 | $471 | 0.00% | +5 | New |
| Abound Wealth Management | 6 | $566 | 0.00% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 7 | $652 | 0.00% | +7 | New |
| Parallel Advisors, LLC | 7 | $660 | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 8 | $768 | 0.00% | +8 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 9 | $848 | 0.00% | +9 | New |
| Parkside Financial Bank & Trust | 10 | $943 | 0.00% | 00.0% | Unchanged |
| Continuum Advisory, LLC | 10 | $1.08K | 0.00% | +10 | New |
| Private Wealth Management Group, LLC | 16 | $1.51K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 17 | $1.60K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 20 | $1.89K | 0.00% | +1+5.3% | Added |
| Umb Bank N A | 20 | $1.89K | 0.00% | +20 | New |
| Global Retirement Partners, LLC | 22 | $2.07K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 31 | $2.92K | 0.00% | −3−8.8% | Reduced |
| Farmers & Merchants Investments Inc | 34 | $3.21K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 48 | $4.53K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 49 | $5.00K | 0.00% | +49 | New |
| Private Trust Co NA | 57 | $5.38K | 0.00% | −34−37.4% | Reduced |
| Anfield Capital Management, LLC | 61 | $5.75K | 0.00% | +61 | New |
| Proequities, Inc. | 76 | $7.17K | 0.00% | −100−56.8% | Reduced |
| LGT Financial Advisors LLC | 76 | $7.17K | 0.01% | 00.0% | Unchanged |
| Hanseatic Management Services Inc | 85 | $8.02K | 0.01% | 00.0% | Unchanged |
| Beacon Capital Management, LLC | 100 | $9.43K | 0.00% | 00.0% | Unchanged |
| Catalyst Funds Management Pty Ltd | 100 | $9.43K | 0.00% | +100 | New |
| Versant Capital Management, Inc | 105 | $9.90K | 0.00% | −18−14.6% | Reduced |
| Covestor Ltd | 117 | $11.0K | 0.01% | +115+5,750.0% | Added |
| Group One Trading, L.P. | 121 | $11.4K | 0.00% | −9,126−98.7% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 128 | $12.1K | 0.00% | +128 | New |
| Farther Finance Advisors, LLC | 135 | $12.6K | 0.00% | +19+16.4% | Added |
| GPS Wealth Strategies Group, LLC | 181 | $17.1K | 0.00% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 200 | $18.9K | 0.00% | +200 | New |
| SYSTM Wealth Solutions LLC | 215 | $20.3K | 0.00% | +68+46.3% | Added |
| Signaturefd, LLC | 254 | $23.9K | 0.00% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 300 | $28.3K | 0.00% | 00.0% | Unchanged |
| Park Place Capital Corp | 302 | $28.5K | 0.01% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 349 | $32.9K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 375 | $35.4K | 0.02% | 00.0% | Unchanged |
| CWM, LLC | 550 | $52.0K | 0.00% | −304−35.6% | Reduced |
| National Bank of Canada | 600 | $66.2K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 706 | $66.6K | 0.01% | +9+1.3% | Added |
| KBC Group NV | 1,041 | $98.0K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 1,124 | $106.0K | 0.00% | +1+0.1% | Added |
| nVerses Capital, LLC | 1,200 | $113.1K | 0.27% | +1,200 | New |
| Quadrant Capital Group LLC | 1,341 | $126.4K | 0.01% | +412+44.3% | Added |
| Caldwell Sutter Capital, Inc. | 1,490 | $140.5K | 0.07% | +1,465+5,860.0% | Added |
| Walleye Capital LLC | 1,634 | $154.1K | 0.00% | +1,634 | New |
| Essex Investment Management Co LLC | 1,671 | $157.6K | 0.03% | −672−28.7% | Reduced |
| SG Americas Securities, LLC | 1,818 | $171.0K | 0.00% | −187−9.3% | Reduced |
| Van Eck Associates Corp | 1,838 | $173.0K | 0.00% | −123−6.3% | Reduced |
| Tower Research Capital LLC (TRC) | 1,849 | $174.3K | 0.00% | −7,799−80.8% | Reduced |
| Nisa Investment Advisors, LLC | 2,132 | $201.0K | 0.00% | +213+11.1% | Added |
| Vident Advisory, LLC | 2,182 | $205.7K | 0.00% | +2,182 | New |
| Shelton Capital Management | 2,195 | $207.0K | 0.01% | +2,195 | New |
| Two Sigma Advisers, LP | 2,200 | $207.4K | 0.00% | −8,900−80.2% | Reduced |
| Oppenheimer & Co Inc | 2,299 | $216.8K | 0.00% | +2,299 | New |
| Evergreen Capital Management LLC | 2,322 | $218.9K | 0.01% | +2,322 | New |
| Colony Group, LLC | 2,433 | $229.0K | 0.00% | +2,433 | New |
| Metropolitan Life Insurance Co | 2,493 | $235.1K | 0.01% | −207−7.7% | Reduced |
| Kapitalo Investimentos Ltda | 2,547 | $240.2K | 0.05% | +2,547 | New |
| JustInvest LLC | 2,599 | $245.1K | 0.01% | +2,599 | New |
| Farallon Capital Management, L.L.C. | 2,600 | $245.2K | 0.00% | 00.0% | Unchanged |
| Qsemble Capital Management, LP | 2,659 | $250.7K | 0.05% | +2,659 | New |
| State of Wyoming | 2,754 | $259.7K | 0.04% | +276+11.1% | Added |
| Profund Advisors LLC | 2,779 | $262.0K | 0.01% | −100−3.5% | Reduced |
| Mackenzie Financial Corp | 2,842 | $268.0K | 0.00% | 00.0% | Unchanged |
| Xponance, Inc. | 2,877 | $271.3K | 0.00% | −2−0.1% | Reduced |
| Stephens Inc | 2,903 | $273.7K | 0.00% | −4,341−59.9% | Reduced |
| Gabelli Funds LLC | 3,000 | $282.9K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 3,049 | $286.0K | 0.00% | −129−4.1% | Reduced |
| Stifel Financial Corp | 3,049 | $287.5K | 0.00% | −377−11.0% | Reduced |
| O'Shaughnessy Asset Management, LLC | 3,115 | $293.7K | 0.00% | +3,115 | New |
| Marshall Wace, LLP | 3,200 | $301.7K | 0.00% | −69,928−95.6% | Reduced |
| Quantum Private Wealth, LLC | 3,355 | $316.3K | 0.12% | 00.0% | Unchanged |
| Creative Planning | 3,397 | $320.3K | 0.00% | +3,397 | New |
| Steel Peak Wealth Management LLC | 3,639 | $343.1K | 0.02% | +3,639 | New |
| Crossmark Global Holdings, Inc. | 3,659 | $345.0K | 0.01% | +25+0.7% | Added |
| CWM Advisors, LLC | 3,809 | $359.2K | 0.04% | −1,084−22.2% | Reduced |
| Aigen Investment Management, LP | 3,902 | $367.9K | 0.08% | +1,031+35.9% | Added |
| AQR Capital Management LLC | 3,930 | $370.6K | 0.00% | +672+20.6% | Added |
| Jump Financial, LLC | 4,250 | $400.7K | 0.01% | −43,339−91.1% | Reduced |
| The PNC Financial Services Group, Inc. | 4,325 | $407.8K | 0.00% | +114+2.7% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 4,373 | $412.3K | 0.11% | +4,373 | New |
| Cetera Investment Advisers | 4,500 | $424.3K | 0.00% | +4,500 | New |
| Commonwealth Equity Services, LLC | 4,657 | $439.0K | 0.00% | −100−2.1% | Reduced |
| Yarbrough Capital, LLC | 4,728 | $445.8K | 0.02% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 4,777 | $450.4K | 0.02% | −135−2.7% | Reduced |
| US Bancorp | 5,460 | $514.8K | 0.00% | −1,043−16.0% | Reduced |
| Susquehanna International Group, LLP | 5,831 | $549.8K | 0.00% | −10,182−63.6% | Reduced |
| Public Employees Retirement Association of Colorado | 5,936 | $560.0K | 0.00% | −310−5.0% | Reduced |
| STRS Ohio | 6,000 | $565.0K | 0.00% | +4,000+200.0% | Added |
| Schonfeld Strategic Advisors LLC | 6,131 | $578.1K | 0.00% | −627−9.3% | Reduced |
| Pictet Asset Management Holding SA | 6,330 | $596.1K | 0.00% | +673+11.9% | Added |
| Mariner, LLC | 6,433 | $606.6K | 0.00% | +102+1.6% | Added |
| Natixis | 6,515 | $614.3K | 0.00% | +6,515 | New |
| XTX Topco Ltd | 6,541 | $616.8K | 0.08% | +2,010+44.4% | Added |
| HSBC Holdings PLC | 6,707 | $632.1K | 0.00% | +6,707 | New |
| Everence Capital Management Inc | 7,100 | $669.0K | 0.04% | 00.0% | Unchanged |