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, Q4 2022
Institutional positions in GLAUKOS Corp as of Dec 31, 2022. 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
- 215
- −3 vs. Q3 2022
- Shares held
- 46.5M
- +2.15M (+4.8%) vs. Q3 2022
- Total value
- $2.03B
- −$330.8M (−14.0%) vs. Q3 2022
- New holders
- 26
- 74 more added
- Sold out
- 29
- 85 more reduced
4 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding GLAUKOS Corp; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Covestor Ltd | 5 | $0 | 0.00% | −134−96.4% | Reduced |
| Rockefeller Capital Management L.P. | 6 | $0 | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 1 | $44 | 0.00% | −250−99.6% | Reduced |
| Allworth Financial LP | 3 | $131 | 0.00% | −15−83.3% | Reduced |
| Hollencrest Capital Management | 5 | $218 | 0.00% | +5 | New |
| Parallel Advisors, LLC | 7 | $306 | 0.00% | −2−22.2% | Reduced |
| Coppell Advisory Solutions LLC | 64 | $407 | 0.00% | +64 | New |
| Coppell Advisory Solutions Corp. | 64 | $407 | 0.00% | +64 | New |
| Bell Investment Advisors, Inc | 11 | $480 | 0.00% | 00.0% | Unchanged |
| Elequin Capital LP | 12 | $524 | 0.00% | +12 | New |
| Albion Financial Group | 16 | $699 | 0.00% | +16 | New |
| Lindbrook Capital, LLC | 27 | $1.18K | 0.00% | −129−82.7% | Reduced |
| Global Retirement Partners, LLC | 28 | $1.22K | 0.00% | −9−24.3% | Reduced |
| Farmers & Merchants Investments Inc | 34 | $1.49K | 0.00% | +2+6.3% | Added |
| EverSource Wealth Advisors, LLC | 45 | $1.97K | 0.00% | −69−60.5% | Reduced |
| GWM Advisors LLC | 1,449 | $2.07K | 0.00% | +1,449 | New |
| Parkside Financial Bank & Trust | 92 | $4.02K | 0.00% | −39−29.8% | Reduced |
| Money Concepts Capital Corp | 100 | $4.37K | 0.00% | 00.0% | Unchanged |
| Sargent Bickham Lagudis LLC | 100 | $4.37K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 100 | $4.37K | 0.00% | 00.0% | Unchanged |
| Beacon Capital Management, LLC | 100 | $4.37K | 0.00% | +100 | New |
| Versant Capital Management, Inc | 136 | $5.94K | 0.00% | 00.0% | Unchanged |
| IMA Wealth, Inc. | 200 | $8.74K | 0.00% | 00.0% | Unchanged |
| Global Wealth Strategies & Associates | 204 | $8.91K | 0.01% | +204 | New |
| Toronto Dominion Bank | 200 | $9.00K | 0.00% | +200 | New |
| Quadrant Capital Group LLC | 212 | $9.26K | 0.00% | −799−79.0% | Reduced |
| CWM, LLC | 231 | $10.0K | 0.00% | −2,131−90.2% | Reduced |
| Signaturefd, LLC | 232 | $10.1K | 0.00% | −47−16.8% | Reduced |
| Quarry LP | 243 | $10.6K | 0.01% | +243 | New |
| TCI Wealth Advisors, Inc. | 254 | $11.1K | 0.00% | 00.0% | Unchanged |
| Baillie Gifford & Co | 269 | $11.8K | 0.00% | 00.0% | Unchanged |
| Dakota Community Bank & Trust NA | 265 | $12.0K | 0.07% | 00.0% | Unchanged |
| Park Place Capital Corp | 302 | $13.0K | 0.00% | +302 | New |
| Federation des caisses Desjardins du Quebec | 300 | $13.1K | 0.00% | −150−33.3% | Reduced |
| Proequities, Inc. | 340 | $14.9K | 0.00% | −76−18.3% | Reduced |
| Tower Research Capital LLC (TRC) | 346 | $15.0K | 0.00% | −5,384−94.0% | Reduced |
| First Horizon Advisors, Inc. | 349 | $15.2K | 0.00% | 00.0% | Unchanged |
| HighMark Wealth Management LLC | 375 | $16.4K | 0.01% | 00.0% | Unchanged |
| Fifth Third Bancorp | 1,124 | $49.1K | 0.00% | +13+1.2% | Added |
| State of Wyoming | 1,167 | $51.0K | 0.02% | −2,209−65.4% | Reduced |
| Sutton Wealth Advisors Inc. | 1,442 | $63.0K | 0.02% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,535 | $67.0K | 0.00% | +5+0.3% | Added |
| Allspring Global Investments Holdings, LLC | 1,915 | $83.6K | 0.00% | −42−2.1% | Reduced |
| FMR LLC | 2,276 | $99.4K | 0.00% | −616−21.3% | Reduced |
| Van Eck Associates Corp | 2,575 | $112.0K | 0.00% | +2,575 | New |
| Metropolitan Life Insurance Co | 2,828 | $123.5K | 0.01% | +101+3.7% | Added |
| Quantbot Technologies LP | 3,474 | $151.7K | 0.01% | −2,804−44.7% | Reduced |
| Ameritas Investment Partners, Inc. | 3,577 | $175.8K | 0.01% | 00.0% | Unchanged |
| KBC Group NV | 4,232 | $185.0K | 0.00% | 00.0% | Unchanged |
| Point72 Middle East FZE | 4,321 | $188.7K | 0.01% | +4,321 | New |
| The PNC Financial Services Group, Inc. | 4,345 | $189.8K | 0.00% | −130−2.9% | Reduced |
| MQS Management LLC | 4,710 | $205.7K | 0.14% | +4,710 | New |
| Walleye Trading LLC | 4,825 | $210.8K | 0.01% | −11,683−70.8% | Reduced |
| Wells Fargo & Company | 4,888 | $213.5K | 0.00% | −2,215−31.2% | Reduced |
| US Bancorp | 4,930 | $215.3K | 0.00% | −232−4.5% | Reduced |
| Pictet Asset Management SA | 5,043 | $220.0K | 0.00% | +5,043 | New |
| Aigen Investment Management, LP | 5,087 | $222.2K | 0.03% | −6,646−56.6% | Reduced |
| Voloridge Investment Management, LLC | 5,139 | $224.5K | 0.00% | −164,648−97.0% | Reduced |
| Teacher Retirement System of Texas | 5,324 | $233.0K | 0.00% | −13,242−71.3% | Reduced |
| Prelude Capital Management, LLC | 5,360 | $234.1K | 0.01% | +1,321+32.7% | Added |
| Engineers Gate Manager LP | 5,380 | $235.0K | 0.01% | −5,243−49.4% | Reduced |
| Commonwealth Equity Services, LLC | 5,448 | $237.0K | 0.00% | +1,031+23.3% | Added |
| CWM Advisors, LLC | 5,595 | $244.4K | 0.03% | +1,478+35.9% | Added |
| Mariner, LLC | 5,646 | $247.0K | 0.00% | −372−6.2% | Reduced |
| Valeo Financial Advisors, LLC | 5,770 | $252.0K | 0.01% | +527+10.1% | Added |
| Baker Tilly Wealth Management, LLC | 5,773 | $252.2K | 0.03% | +4+0.1% | Added |
| State of Wisconsin Investment Board | 5,933 | $259.2K | 0.00% | −2,888−32.7% | Reduced |
| Public Employees Retirement Association of Colorado | 6,246 | $273.0K | 0.00% | 00.0% | Unchanged |
| Spouting Rock Asset Management, LLC | 6,296 | $275.0K | 0.20% | −103−1.6% | Reduced |
| American Century Companies Inc | 6,671 | $291.4K | 0.00% | +1,483+28.6% | Added |
| Gamco Investors, Inc. Et Al | 6,910 | $301.8K | 0.00% | −272−3.8% | Reduced |
| Everence Capital Management Inc | 7,100 | $310.0K | 0.03% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 7,100 | $310.1K | 0.12% | +393+5.9% | Added |
| BNP Paribas Arbitrage, SA | 7,194 | $314.2K | 0.00% | −8,559−54.3% | Reduced |
| Caption Management, LLC | 7,224 | $315.5K | 0.05% | +6,499+896.4% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 7,254 | $316.9K | 0.00% | +445+6.5% | Added |
| ProShare Advisors LLC | 7,278 | $317.9K | 0.00% | +939+14.8% | Added |
| Mutual of America Capital Management LLC | 9,998 | $436.7K | 0.01% | +529+5.6% | Added |
| Aquatic Capital Management LLC | 10,200 | $446.0K | 0.03% | +10,200 | New |
| Handelsbanken Fonder AB | 10,300 | $450.0K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 10,315 | $450.6K | 0.00% | −30.0% | Reduced |
| Stephens Inc | 10,425 | $455.4K | 0.01% | +4,691+81.8% | Added |
| Natixis Advisors, L.P. | 10,505 | $459.0K | 0.00% | −8,485−44.7% | Reduced |
| HSBC Holdings PLC | 11,257 | $480.8K | 0.00% | +2,198+24.3% | Added |
| Putnam Investments LLC | 11,096 | $484.7K | 0.00% | −6−0.1% | Reduced |
| Caas Capital Management LP | 12,000 | $524.2K | 0.10% | +12,000 | New |
| Raymond James & Associates | 12,231 | $534.3K | 0.00% | −4,075−25.0% | Reduced |
| LPL Financial LLC | 12,375 | $540.5K | 0.00% | −30−0.2% | Reduced |
| Duality Advisers, LP | 12,775 | $558.0K | 0.06% | +12,775 | New |
| Gsa Capital Partners LLP | 12,993 | $568.0K | 0.07% | +12,993 | New |
| Gabelli Funds LLC | 13,201 | $576.6K | 0.00% | +4,000+43.5% | Added |
| Arizona State Retirement System | 13,430 | $586.6K | 0.01% | +567+4.4% | Added |
| Blair William & Co | 13,522 | $590.6K | 0.00% | 00.0% | Unchanged |
| Essex Investment Management Co LLC | 13,747 | $600.0K | 0.09% | −38,028−73.4% | Reduced |
| Advisor Group Holdings, Inc. | 13,902 | $606.6K | 0.00% | −350−2.5% | Reduced |
| State Board of Administration of Florida Retirement System | 14,741 | $643.9K | 0.00% | −1,870−11.3% | Reduced |
| Oregon Public Employees Retirement Fund | 15,870 | $693.2K | 0.01% | +50+0.3% | Added |
| Interwest Venture Management Co | 16,347 | $714.0K | 3.43% | 00.0% | Unchanged |
| CI Private Wealth, LLC | 16,498 | $720.6K | 0.00% | +16,498 | New |
| Ensign Peak Advisors, Inc | 16,590 | $724.7K | 0.00% | +1,050+6.8% | Added |