GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 138 filers reported holding GLAUKOS CORP in Q2 2018. The put-call ratio across all filers is 0.36 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,826,011 | -3.4% | 50,844 | -8.6% | 0.01% | 0.0% |
| Q2 2023 | $3,960,558 | +34.1% | 55,618 | -5.6% | 0.01% | +50.0% |
| Q1 2023 | $2,952,393 | +13.3% | 58,930 | -1.3% | 0.00% | 0.0% |
| Q4 2022 | $2,606,910 | -16.7% | 59,682 | +1.5% | 0.00% | -20.0% |
| Q3 2022 | $3,130,000 | +15.1% | 58,797 | -1.8% | 0.01% | +25.0% |
| Q2 2022 | $2,719,000 | -20.8% | 59,858 | +0.8% | 0.00% | -20.0% |
| Q1 2022 | $3,433,000 | +20.5% | 59,379 | -7.4% | 0.01% | +66.7% |
| Q4 2021 | $2,850,000 | -4.8% | 64,135 | +3.2% | 0.00% | -25.0% |
| Q3 2021 | $2,995,000 | -43.0% | 62,168 | +0.4% | 0.00% | -42.9% |
| Q2 2021 | $5,254,000 | -2.8% | 61,937 | -3.8% | 0.01% | 0.0% |
| Q1 2021 | $5,404,000 | +11.1% | 64,390 | -0.4% | 0.01% | 0.0% |
| Q4 2020 | $4,865,000 | +52.0% | 64,640 | +0.0% | 0.01% | +40.0% |
| Q3 2020 | $3,200,000 | +30.7% | 64,622 | +1.4% | 0.01% | +25.0% |
| Q2 2020 | $2,449,000 | +34.2% | 63,741 | +7.8% | 0.00% | 0.0% |
| Q1 2020 | $1,825,000 | -43.6% | 59,131 | -0.5% | 0.00% | -33.3% |
| Q4 2019 | $3,237,000 | -7.9% | 59,424 | +5.7% | 0.01% | -14.3% |
| Q3 2019 | $3,513,000 | -15.1% | 56,198 | +2.4% | 0.01% | -12.5% |
| Q2 2019 | $4,138,000 | +1.2% | 54,877 | +5.2% | 0.01% | 0.0% |
| Q1 2019 | $4,089,000 | +36.5% | 52,172 | -2.2% | 0.01% | +14.3% |
| Q4 2018 | $2,996,000 | -8.5% | 53,332 | +5.6% | 0.01% | +16.7% |
| Q3 2018 | $3,276,000 | +59.6% | 50,482 | -0.1% | 0.01% | +50.0% |
| Q2 2018 | $2,053,000 | +53.0% | 50,524 | +16.1% | 0.00% | +33.3% |
| Q1 2018 | $1,342,000 | +15.9% | 43,534 | -3.6% | 0.00% | +50.0% |
| Q4 2017 | $1,158,000 | -23.4% | 45,153 | -1.4% | 0.00% | -33.3% |
| Q3 2017 | $1,511,000 | -28.2% | 45,784 | -9.8% | 0.00% | -25.0% |
| Q2 2017 | $2,105,000 | +24.6% | 50,752 | +54.0% | 0.00% | +33.3% |
| Q1 2017 | $1,690,000 | +43.0% | 32,952 | -4.4% | 0.00% | +50.0% |
| Q4 2016 | $1,182,000 | -11.4% | 34,452 | -2.5% | 0.00% | -33.3% |
| Q3 2016 | $1,334,000 | +30.5% | 35,352 | +0.9% | 0.00% | +50.0% |
| Q2 2016 | $1,022,000 | +305.6% | 35,052 | +134.5% | 0.00% | +100.0% |
| Q1 2016 | $252,000 | -20.0% | 14,945 | +17.3% | 0.00% | 0.0% |
| Q4 2015 | $315,000 | +3.3% | 12,745 | +1.2% | 0.00% | 0.0% |
| Q3 2015 | $305,000 | – | 12,600 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INTERWEST VENTURE MANAGEMENT CO | 16,347 | $1,230,112 | 5.96% |
| Iron Triangle Partners LP | 430,000 | $32,357,500 | 4.73% |
| PURA VIDA INVESTMENTS, LLC | 316,661 | $23,828,740 | 4.51% |
| Brown Capital Management | 2,608,374 | $196,280,144 | 3.01% |
| Taylor Frigon Capital Management LLC | 51,567 | $3,880,417 | 2.16% |
| Atika Capital Management LLC | 215,200 | $16,193,800 | 2.12% |
| BRAIDWELL LP | 695,792 | $52,358,348 | 1.66% |
| Tri Locum Partners LP | 56,230 | $4,231,308 | 1.35% |
| MONEY CONCEPTS CAPITAL CORP | 160,094 | $12,047,389 | 1.26% |
| SECTORAL ASSET MANAGEMENT INC | 69,000 | $5,192,250 | 1.01% |