GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 215 filers reported holding GLAUKOS CORP in Q4 2022. The put-call ratio across all filers is 1.65 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,154,903 | -3.6% | 28,648 | -8.7% | 0.51% | +6.7% |
| Q2 2023 | $2,235,482 | +56.3% | 31,384 | +9.9% | 0.48% | +51.9% |
| Q1 2023 | $1,430,442 | +11.5% | 28,566 | -5.3% | 0.32% | +9.7% |
| Q4 2022 | $1,282,960 | -22.8% | 30,166 | -3.2% | 0.29% | -25.0% |
| Q3 2022 | $1,661,000 | +53.7% | 31,179 | +31.0% | 0.38% | +68.4% |
| Q2 2022 | $1,081,000 | -27.7% | 23,808 | -7.9% | 0.23% | +1.8% |
| Q1 2022 | $1,495,000 | +70.9% | 25,851 | +31.4% | 0.22% | +96.5% |
| Q4 2021 | $875,000 | – | 19,675 | – | 0.11% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INTERWEST VENTURE MANAGEMENT CO | 350,264 | $15,565,000 | 9.20% |
| Taylor Frigon Capital Management LLC | 108,681 | $4,830,000 | 1.51% |
| Brown Capital Management | 3,021,796 | $134,289,000 | 1.11% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,161,414 | $51,613,000 | 1.08% |
| Altium Capital Management LP | 81,000 | $3,600,000 | 0.99% |
| Rhenman & Partners Asset Management AB | 175,000 | $8,022,000 | 0.53% |
| Cinctive Capital Management LP | 126,463 | $5,620,000 | 0.25% |
| RIVERBRIDGE PARTNERS LLC | 554,555 | $24,644,000 | 0.24% |
| Aquatic Capital Management LLC | 2,500 | $111,000 | 0.21% |
| FOX RUN MANAGEMENT, L.L.C. | 6,899 | $307,000 | 0.18% |