GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 217 filers reported holding GLAUKOS CORP in Q1 2021. The put-call ratio across all filers is 0.46 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $2,090,595 | +5.7% | 27,782 | +0.0% | 0.01% | +20.0% |
Q2 2023 | $1,977,573 | +40.5% | 27,771 | -1.2% | 0.01% | +66.7% |
Q1 2023 | $1,408,010 | +115785.6% | 28,104 | +1.1% | 0.00% | 0.0% |
Q4 2022 | $1,215 | -99.9% | 27,809 | +0.2% | 0.00% | -25.0% |
Q3 2022 | $1,478,000 | +17.3% | 27,765 | +0.1% | 0.00% | +33.3% |
Q2 2022 | $1,260,000 | -20.6% | 27,740 | +1.1% | 0.00% | -25.0% |
Q1 2022 | $1,586,000 | +35.9% | 27,429 | +4.5% | 0.00% | +33.3% |
Q4 2021 | $1,167,000 | -6.6% | 26,258 | +1.3% | 0.00% | 0.0% |
Q3 2021 | $1,249,000 | -33.5% | 25,923 | +17.1% | 0.00% | -40.0% |
Q2 2021 | $1,878,000 | +1.5% | 22,142 | +0.4% | 0.01% | 0.0% |
Q1 2021 | $1,851,000 | +7.8% | 22,057 | -3.3% | 0.01% | 0.0% |
Q4 2020 | $1,717,000 | +54.1% | 22,817 | +1.4% | 0.01% | +25.0% |
Q3 2020 | $1,114,000 | +29.8% | 22,497 | +0.7% | 0.00% | +33.3% |
Q2 2020 | $858,000 | +45.2% | 22,341 | +16.7% | 0.00% | 0.0% |
Q1 2020 | $591,000 | -33.7% | 19,142 | +17.0% | 0.00% | 0.0% |
Q4 2019 | $892,000 | -13.1% | 16,367 | -0.3% | 0.00% | -25.0% |
Q3 2019 | $1,026,000 | -17.5% | 16,412 | -0.5% | 0.00% | -20.0% |
Q2 2019 | $1,244,000 | -5.3% | 16,497 | -1.6% | 0.01% | -37.5% |
Q1 2019 | $1,314,000 | +38.3% | 16,767 | -0.9% | 0.01% | +33.3% |
Q4 2018 | $950,000 | -15.1% | 16,912 | -5.9% | 0.01% | -14.3% |
Q3 2018 | $1,119,000 | +54.8% | 17,980 | +1.0% | 0.01% | +40.0% |
Q2 2018 | $723,000 | +34.9% | 17,795 | +2.3% | 0.01% | +25.0% |
Q1 2018 | $536,000 | – | 17,390 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Meritech Capital Associates III L.L.C. | 1,229,597 | $50,991,000 | 35.52% |
INTERWEST VENTURE MANAGEMENT CO | 1,018,362 | $42,231,000 | 10.00% |
OBERWEIS ASSET MANAGEMENT INC/ | 208,930 | $8,664,000 | 2.38% |
Rhenman & Partners Asset Management AB | 345,450 | $14,326,000 | 2.06% |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 894,551 | $37,097,000 | 1.98% |
NEXT CENTURY GROWTH INVESTORS LLC | 420,548 | $17,440,000 | 1.67% |
Iguana Healthcare Management, LLC | 60,000 | $2,488,000 | 1.41% |
SHAKER INVESTMENTS LLC/OH | 44,225 | $1,834,000 | 1.38% |
Sandhill Capital Partners LLC | 150,038 | $6,222,000 | 1.32% |
GILDER GAGNON HOWE & CO LLC | 1,480,772 | $61,408,000 | 0.91% |