GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 213 filers reported holding GLAUKOS CORP in Q1 2022. The put-call ratio across all filers is 0.84 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $265 | +8.2% | 3,524 | +2.3% | 0.00% | 0.0% |
| Q2 2023 | $245 | -7.9% | 3,446 | -35.1% | 0.00% | 0.0% |
| Q1 2023 | $266 | +14.2% | 5,306 | -0.3% | 0.00% | 0.0% |
| Q4 2022 | $233 | -100.0% | 5,324 | -71.3% | 0.00% | -71.4% |
| Q3 2022 | $988,000 | +190.6% | 18,566 | +148.0% | 0.01% | +250.0% |
| Q2 2022 | $340,000 | -38.3% | 7,487 | -21.4% | 0.00% | -33.3% |
| Q1 2022 | $551,000 | +38.1% | 9,530 | +6.1% | 0.00% | +50.0% |
| Q4 2021 | $399,000 | +14.3% | 8,983 | +24.0% | 0.00% | 0.0% |
| Q3 2021 | $349,000 | -21.6% | 7,244 | +38.2% | 0.00% | 0.0% |
| Q2 2021 | $445,000 | +19.0% | 5,242 | +17.8% | 0.00% | 0.0% |
| Q1 2021 | $374,000 | +37.0% | 4,451 | +22.5% | 0.00% | 0.0% |
| Q4 2020 | $273,000 | +13.8% | 3,632 | -1.7% | 0.00% | 0.0% |
| Q3 2018 | $240,000 | -6.2% | 3,695 | -41.4% | 0.00% | 0.0% |
| Q2 2018 | $256,000 | +456.5% | 6,309 | +301.1% | 0.00% | – |
| Q2 2016 | $46,000 | +100.0% | 1,573 | +13.8% | 0.00% | – |
| Q1 2016 | $23,000 | +53.3% | 1,382 | +132.7% | 0.00% | – |
| Q4 2015 | $15,000 | – | 594 | – | 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% |