GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 218 filers reported holding GLAUKOS CORP in Q2 2021. The put-call ratio across all filers is 0.33 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $1,247,043 | +124604.3% | 16,572 | +236642.9% | 0.00% | – |
Q2 2022 | $1,000 | -100.0% | 7 | -100.0% | 0.00% | -100.0% |
Q2 2021 | $38,190,000 | -40.5% | 450,200 | -41.1% | 0.07% | -42.7% |
Q1 2021 | $64,190,000 | +21.5% | 764,797 | +9.0% | 0.12% | +14.8% |
Q4 2020 | $52,818,000 | +56.1% | 701,801 | +2.7% | 0.11% | +36.7% |
Q3 2020 | $33,845,000 | +28.9% | 683,470 | 0.0% | 0.08% | +21.5% |
Q2 2020 | $26,259,000 | +24.5% | 683,470 | 0.0% | 0.06% | +4.8% |
Q1 2020 | $21,092,000 | -43.3% | 683,470 | 0.0% | 0.06% | -25.3% |
Q4 2019 | $37,229,000 | -12.9% | 683,470 | 0.0% | 0.08% | -21.0% |
Q3 2019 | $42,724,000 | -28.2% | 683,470 | -13.3% | 0.10% | -27.1% |
Q2 2019 | $59,463,000 | -2.4% | 788,632 | +1.4% | 0.14% | -4.6% |
Q1 2019 | $60,924,000 | +34.7% | 777,388 | -3.4% | 0.15% | +22.8% |
Q4 2018 | $45,217,000 | -12.0% | 805,011 | +1.7% | 0.12% | +2.5% |
Q3 2018 | $51,373,000 | +59.7% | 791,568 | +0.0% | 0.12% | +27.7% |
Q2 2018 | $32,160,000 | +31.9% | 791,334 | +0.1% | 0.09% | +32.4% |
Q1 2018 | $24,379,000 | +111.2% | 790,750 | +75.7% | 0.07% | +115.2% |
Q4 2017 | $11,544,000 | -50.6% | 450,054 | -36.4% | 0.03% | -50.7% |
Q3 2017 | $23,367,000 | -42.0% | 708,088 | -27.1% | 0.07% | -42.2% |
Q2 2017 | $40,272,000 | -16.8% | 971,121 | +2.9% | 0.12% | -15.9% |
Q1 2017 | $48,401,000 | +46.6% | 943,487 | -2.0% | 0.14% | +39.4% |
Q4 2016 | $33,017,000 | -11.0% | 962,610 | -2.1% | 0.10% | -7.5% |
Q3 2016 | $37,098,000 | +17.4% | 982,990 | -9.3% | 0.11% | +16.3% |
Q2 2016 | $31,592,000 | +73.0% | 1,083,419 | 0.0% | 0.09% | +61.4% |
Q1 2016 | $18,266,000 | +1375.4% | 1,083,419 | +2061.7% | 0.06% | +1325.0% |
Q4 2015 | $1,238,000 | +2.3% | 50,119 | +0.2% | 0.00% | 0.0% |
Q3 2015 | $1,210,000 | -27.4% | 50,000 | -13.0% | 0.00% | -20.0% |
Q2 2015 | $1,666,000 | – | 57,500 | – | 0.01% | – |
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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% |