GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 200 filers reported holding GLAUKOS CORP in Q1 2023. The put-call ratio across all filers is 2.18 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $144,405 | +5.7% | 1,919 | 0.0% | 0.00% | 0.0% |
Q2 2023 | $136,652 | +179705.3% | 1,919 | +26.2% | 0.00% | 0.0% |
Q1 2023 | $76 | +13.4% | 1,520 | -1.0% | 0.00% | 0.0% |
Q4 2022 | $67 | -99.9% | 1,535 | +0.3% | 0.00% | 0.0% |
Q3 2022 | $84,000 | +23.5% | 1,530 | +2.0% | 0.00% | 0.0% |
Q2 2022 | $68,000 | -62.8% | 1,500 | -52.7% | 0.00% | 0.0% |
Q1 2022 | $183,000 | +26.2% | 3,170 | +16.1% | 0.00% | 0.0% |
Q4 2021 | $145,000 | -20.8% | 2,730 | -28.3% | 0.00% | 0.0% |
Q3 2021 | $183,000 | -43.3% | 3,805 | 0.0% | 0.00% | -50.0% |
Q2 2021 | $323,000 | -8.5% | 3,805 | -9.5% | 0.00% | 0.0% |
Q1 2021 | $353,000 | +11.7% | 4,205 | 0.0% | 0.00% | 0.0% |
Q4 2020 | $316,000 | +65.4% | 4,205 | +9.1% | 0.00% | 0.0% |
Q3 2020 | $191,000 | +289.8% | 3,855 | +201.2% | 0.00% | – |
Q2 2020 | $49,000 | +145.0% | 1,280 | +96.9% | 0.00% | – |
Q1 2020 | $20,000 | +42.9% | 650 | +160.0% | 0.00% | – |
Q4 2019 | $14,000 | -12.5% | 250 | 0.0% | 0.00% | – |
Q3 2019 | $16,000 | -61.0% | 250 | -75.0% | 0.00% | – |
Q2 2017 | $41,000 | – | 1,000 | – | 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% |