GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 249 filers reported holding GLAUKOS CORP in Q4 2023. The put-call ratio across all filers is 0.97 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $1,413,217 | +91.4% | 11,941 | -19.0% | 0.00% | +50.0% |
| Q1 2024 | $738,524 | -30.6% | 14,741 | +10.2% | 0.00% | 0.0% |
| Q4 2023 | $1,063,656 | +5.6% | 13,381 | 0.0% | 0.00% | 0.0% |
| Q3 2023 | $1,006,920 | +6.2% | 13,381 | +0.5% | 0.00% | 0.0% |
| Q2 2023 | $947,876 | +28.3% | 13,311 | -9.7% | 0.00% | 0.0% |
| Q1 2023 | $738,524 | +14.7% | 14,741 | 0.0% | 0.00% | 0.0% |
| Q4 2022 | $643,887 | -27.2% | 14,741 | -11.3% | 0.00% | 0.0% |
| Q3 2022 | $884,000 | +17.2% | 16,611 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $754,000 | -21.5% | 16,611 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $960,000 | +21.1% | 16,611 | -6.9% | 0.00% | +100.0% |
| Q4 2021 | $793,000 | -12.5% | 17,841 | -5.1% | 0.00% | -50.0% |
| Q3 2021 | $906,000 | -43.2% | 18,808 | 0.0% | 0.00% | -33.3% |
| Q2 2021 | $1,595,000 | +14.8% | 18,808 | +13.6% | 0.00% | 0.0% |
| Q1 2021 | $1,389,000 | +10.2% | 16,555 | -1.2% | 0.00% | 0.0% |
| Q4 2020 | $1,261,000 | +31.9% | 16,755 | -13.2% | 0.00% | +50.0% |
| Q3 2020 | $956,000 | +33.0% | 19,305 | +3.2% | 0.00% | 0.0% |
| Q2 2020 | $719,000 | +24.4% | 18,715 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $578,000 | -43.3% | 18,715 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $1,019,000 | -17.0% | 18,715 | -4.7% | 0.00% | -33.3% |
| Q3 2019 | $1,227,000 | -23.2% | 19,635 | -7.4% | 0.00% | -25.0% |
| Q2 2019 | $1,598,000 | +10.1% | 21,193 | +14.5% | 0.00% | 0.0% |
| Q1 2019 | $1,451,000 | +37.7% | 18,513 | -1.4% | 0.00% | +33.3% |
| Q4 2018 | $1,054,000 | -13.5% | 18,773 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $1,218,000 | +59.6% | 18,773 | 0.0% | 0.00% | +50.0% |
| Q2 2018 | $763,000 | +57.6% | 18,773 | +19.6% | 0.00% | +100.0% |
| Q1 2018 | $484,000 | +23.8% | 15,703 | +3.0% | 0.00% | 0.0% |
| Q4 2017 | $391,000 | -21.6% | 15,245 | +0.9% | 0.00% | 0.0% |
| Q3 2017 | $499,000 | -20.4% | 15,115 | 0.0% | 0.00% | -50.0% |
| Q2 2017 | $627,000 | +58.7% | 15,115 | +96.3% | 0.00% | +100.0% |
| Q1 2017 | $395,000 | +49.6% | 7,699 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $264,000 | -7.4% | 7,699 | +1.9% | 0.00% | 0.0% |
| Q3 2016 | $285,000 | – | 7,559 | – | 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% |