GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 216 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 | ||||
|---|---|---|---|---|---|---|
| Q1 2024 | $565,740 | +15.7% | 6,000 | -7.7% | 0.00% | 0.0% |
| Q3 2023 | $489,125 | +132.1% | 6,500 | +34.7% | 0.00% | +100.0% |
| Q4 2022 | $210,756 | -78.9% | 4,825 | -74.2% | 0.00% | -66.7% |
| Q3 2022 | $997,000 | +165.9% | 18,708 | +188.3% | 0.00% | +200.0% |
| Q1 2022 | $375,000 | -39.5% | 6,490 | -49.6% | 0.00% | -50.0% |
| Q3 2021 | $620,000 | -17.9% | 12,884 | +44.8% | 0.00% | -33.3% |
| Q2 2021 | $755,000 | -53.9% | 8,900 | -54.4% | 0.00% | -57.1% |
| Q1 2021 | $1,637,000 | +255.1% | 19,500 | +218.4% | 0.01% | +250.0% |
| Q4 2020 | $461,000 | -22.4% | 6,125 | -49.0% | 0.00% | -33.3% |
| Q3 2020 | $594,000 | +10.4% | 12,000 | -14.3% | 0.00% | 0.0% |
| Q2 2020 | $538,000 | – | 14,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INTERWEST VENTURE MANAGEMENT CO | 346,364 | $29,382,000 | 9.27% |
| Brown Capital Management | 5,827,070 | $494,310,000 | 3.75% |
| First Light Asset Management, LLC | 409,144 | $34,708,000 | 2.08% |
| Taylor Frigon Capital Management LLC | 68,693 | $5,827,000 | 1.82% |
| Altium Capital Management LP | 40,400 | $3,427,000 | 0.80% |
| RIVERBRIDGE PARTNERS LLC | 547,658 | $46,458,000 | 0.47% |
| Bellevue Group AG | 495,432 | $42,027,000 | 0.41% |
| GILDER GAGNON HOWE & CO LLC | 837,449 | $71,041,000 | 0.35% |
| PDT Partners, LLC | 51,291 | $4,351,000 | 0.29% |
| Baillie Gifford | 5,601,696 | $475,193,000 | 0.23% |