GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 182 filers reported holding GLAUKOS CORP in Q3 2020. The put-call ratio across all filers is 0.39 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $16,922,822 | +1.5% | 224,888 | -3.9% | 0.05% | +6.7% |
| Q2 2023 | $16,671,400 | +12.3% | 234,116 | -21.0% | 0.04% | -4.3% |
| Q1 2023 | $14,844,029 | +122537.4% | 296,288 | +6.3% | 0.05% | -4.1% |
| Q4 2022 | $12,104 | -99.9% | 278,686 | +20.3% | 0.05% | -3.9% |
| Q3 2022 | $12,357,000 | -47.3% | 231,639 | -53.0% | 0.05% | +24.4% |
| Q2 2022 | $23,456,000 | +45.5% | 492,982 | +85.6% | 0.04% | -14.6% |
| Q1 2022 | $16,126,000 | +25.3% | 265,555 | -7.8% | 0.05% | +45.5% |
| Q4 2021 | $12,866,000 | -4.3% | 288,163 | +3.9% | 0.03% | 0.0% |
| Q3 2021 | $13,443,000 | -18.1% | 277,475 | +43.4% | 0.03% | -21.4% |
| Q2 2021 | $16,416,000 | +7.6% | 193,491 | +6.6% | 0.04% | +20.0% |
| Q1 2021 | $15,255,000 | +2.7% | 181,592 | -8.0% | 0.04% | +40.0% |
| Q4 2020 | $14,858,000 | +25.4% | 197,286 | -17.5% | 0.02% | -3.8% |
| Q3 2020 | $11,844,000 | +530.0% | 239,177 | +292.1% | 0.03% | +225.0% |
| Q1 2020 | $1,880,000 | +3.0% | 61,000 | +87.7% | 0.01% | +14.3% |
| Q4 2018 | $1,825,000 | – | 32,500 | – | 0.01% | – |
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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% |