GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 233 filers reported holding GLAUKOS CORP in Q3 2023. The put-call ratio across all filers is 0.88 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,827,371 | +0.1% | 24,284 | -5.3% | 0.02% | +4.5% |
| Q2 2023 | $1,825,255 | +35.5% | 25,632 | -4.7% | 0.02% | +22.2% |
| Q1 2023 | $1,347,239 | -49.3% | 26,891 | -55.8% | 0.02% | +5.9% |
| Q4 2022 | $2,655,394 | +29.3% | 60,792 | +57.6% | 0.02% | -41.4% |
| Q3 2022 | $2,053,000 | +16.3% | 38,566 | -0.7% | 0.03% | +26.1% |
| Q2 2022 | $1,765,000 | -28.3% | 38,852 | -8.8% | 0.02% | -14.8% |
| Q1 2022 | $2,463,000 | +32.0% | 42,592 | +1.4% | 0.03% | +42.1% |
| Q4 2021 | $1,866,000 | – | 41,997 | – | 0.02% | – |
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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% |