GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 62 filers reported holding GLAUKOS CORP in Q4 2015. The put-call ratio across all filers is - and the average weighting 1.8%.
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 | 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% |