GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 213 filers reported holding GLAUKOS CORP in Q1 2022. The put-call ratio across all filers is 0.84 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2022 | $0 | -100.0% | 0 | -100.0% | 0.00% | -100.0% |
Q2 2022 | $47,215,000 | +96.9% | 1,039,514 | +150.7% | 0.97% | +81.7% |
Q1 2022 | $23,978,000 | -55.3% | 414,714 | -65.6% | 0.54% | -52.4% |
Q4 2021 | $53,622,000 | +79.8% | 1,206,614 | +94.9% | 1.12% | +93.3% |
Q3 2021 | $29,817,000 | -13.4% | 619,000 | -11.0% | 0.58% | -30.6% |
Q3 2020 | $34,442,000 | +2.6% | 695,523 | -20.4% | 0.84% | -14.2% |
Q2 2020 | $33,579,000 | +110.1% | 874,000 | +68.7% | 0.98% | +92.9% |
Q1 2020 | $15,985,000 | -10.4% | 517,982 | +127.4% | 0.51% | -25.9% |
Q1 2019 | $17,850,000 | -36.9% | 227,762 | -54.8% | 0.68% | -39.6% |
Q4 2018 | $28,310,000 | -23.4% | 504,000 | -11.5% | 1.13% | -14.4% |
Q3 2018 | $36,951,000 | +20.6% | 569,356 | -24.5% | 1.32% | +23.0% |
Q2 2018 | $30,652,000 | -39.5% | 754,222 | -54.1% | 1.08% | -38.7% |
Q1 2018 | $50,655,000 | -40.9% | 1,643,031 | -50.9% | 1.76% | -48.0% |
Q4 2017 | $85,749,000 | +2.8% | 3,343,045 | +32.3% | 3.38% | -10.1% |
Q3 2017 | $83,392,000 | +124.8% | 2,527,032 | +182.5% | 3.76% | +89.8% |
Q2 2017 | $37,097,000 | +301.7% | 894,551 | +397.0% | 1.98% | +455.9% |
Q1 2017 | $9,234,000 | -31.5% | 180,000 | -54.2% | 0.36% | -35.9% |
Q4 2016 | $13,488,000 | -29.0% | 393,228 | -21.9% | 0.56% | -37.1% |
Q3 2016 | $18,994,000 | -33.8% | 503,277 | -48.9% | 0.88% | -21.7% |
Q2 2016 | $28,697,000 | – | 984,112 | – | 1.13% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
INTERWEST VENTURE MANAGEMENT CO | 350,264 | $15,565,000 | 9.20% |
Taylor Frigon Capital Management LLC | 108,681 | $4,830,000 | 1.51% |
Brown Capital Management | 3,021,796 | $134,289,000 | 1.11% |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,161,414 | $51,613,000 | 1.08% |
Altium Capital Management LP | 81,000 | $3,600,000 | 0.99% |
Rhenman & Partners Asset Management AB | 175,000 | $8,022,000 | 0.53% |
Cinctive Capital Management LP | 126,463 | $5,620,000 | 0.25% |
RIVERBRIDGE PARTNERS LLC | 554,555 | $24,644,000 | 0.24% |
Aquatic Capital Management LLC | 2,500 | $111,000 | 0.21% |
FOX RUN MANAGEMENT, L.L.C. | 6,899 | $307,000 | 0.18% |