GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 206 filers reported holding GLAUKOS CORP in Q3 2021. The put-call ratio across all filers is 0.56 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2022 | $289,000 | +30.2% | 5,000 | 0.0% | 0.05% | +44.4% |
Q4 2021 | $222,000 | -7.9% | 5,000 | 0.0% | 0.04% | -14.3% |
Q3 2021 | $241,000 | -43.2% | 5,000 | 0.0% | 0.04% | -41.7% |
Q2 2021 | $424,000 | +1.0% | 5,000 | 0.0% | 0.07% | -4.0% |
Q1 2021 | $420,000 | +11.7% | 5,000 | 0.0% | 0.08% | +8.7% |
Q4 2020 | $376,000 | +51.6% | 5,000 | 0.0% | 0.07% | +35.3% |
Q3 2020 | $248,000 | -8.8% | 5,000 | 0.0% | 0.05% | +21.4% |
Q4 2019 | $272,000 | -56.5% | 5,000 | -50.0% | 0.04% | -20.8% |
Q3 2019 | $626,000 | -17.0% | 10,000 | 0.0% | 0.05% | -8.6% |
Q2 2019 | $754,000 | -3.8% | 10,000 | 0.0% | 0.06% | -6.5% |
Q1 2019 | $784,000 | +39.5% | 10,000 | 0.0% | 0.06% | +29.2% |
Q4 2018 | $562,000 | +73.5% | 10,000 | +100.0% | 0.05% | 0.0% |
Q3 2018 | $324,000 | -20.8% | 5,000 | -50.3% | 0.05% | -22.6% |
Q2 2018 | $409,000 | +31.9% | 10,064 | 0.0% | 0.06% | +31.9% |
Q1 2018 | $310,000 | +20.2% | 10,064 | 0.0% | 0.05% | +20.5% |
Q4 2017 | $258,000 | -22.3% | 10,064 | 0.0% | 0.04% | -25.0% |
Q3 2017 | $332,000 | -20.4% | 10,064 | 0.0% | 0.05% | -24.6% |
Q2 2017 | $417,000 | -19.2% | 10,064 | 0.0% | 0.07% | -19.8% |
Q1 2017 | $516,000 | -25.0% | 10,064 | -49.8% | 0.09% | -31.7% |
Q4 2016 | $688,000 | -9.5% | 20,064 | -0.3% | 0.13% | -7.4% |
Q3 2016 | $760,000 | -67.7% | 20,128 | -75.1% | 0.14% | -71.1% |
Q2 2016 | $2,353,000 | – | 80,703 | – | 0.47% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
INTERWEST VENTURE MANAGEMENT CO | 16,347 | $1,230,112 | 5.96% |
Iron Triangle Partners LP | 430,000 | $32,357,500 | 4.73% |
PURA VIDA INVESTMENTS, LLC | 316,661 | $23,828,740 | 4.51% |
Brown Capital Management | 2,608,374 | $196,280,144 | 3.01% |
Taylor Frigon Capital Management LLC | 51,567 | $3,880,417 | 2.16% |
Atika Capital Management LLC | 215,200 | $16,193,800 | 2.12% |
BRAIDWELL LP | 695,792 | $52,358,348 | 1.66% |
Tri Locum Partners LP | 56,230 | $4,231,308 | 1.35% |
MONEY CONCEPTS CAPITAL CORP | 160,094 | $12,047,389 | 1.26% |
SECTORAL ASSET MANAGEMENT INC | 69,000 | $5,192,250 | 1.01% |