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 | $4,521,697 | +3.5% | 60,089 | -2.1% | 0.00% | 0.0% |
Q2 2023 | $4,370,086 | +42.1% | 61,369 | 0.0% | 0.00% | +100.0% |
Q1 2023 | $3,074,587 | +2.9% | 61,369 | -10.3% | 0.00% | 0.0% |
Q4 2022 | $2,988,149 | -17.9% | 68,410 | +0.1% | 0.00% | -50.0% |
Q3 2022 | $3,639,000 | +17.4% | 68,352 | +0.1% | 0.00% | +100.0% |
Q2 2022 | $3,100,000 | -21.3% | 68,252 | +0.2% | 0.00% | -50.0% |
Q1 2022 | $3,939,000 | +31.6% | 68,122 | +1.1% | 0.00% | +100.0% |
Q4 2021 | $2,993,000 | -8.6% | 67,355 | -1.0% | 0.00% | 0.0% |
Q3 2021 | $3,276,000 | -45.1% | 68,005 | -3.4% | 0.00% | -50.0% |
Q2 2021 | $5,970,000 | +7.1% | 70,375 | +6.0% | 0.00% | 0.0% |
Q1 2021 | $5,574,000 | +3.4% | 66,416 | -7.3% | 0.00% | -33.3% |
Q4 2020 | $5,392,000 | +52.0% | 71,646 | 0.0% | 0.00% | +50.0% |
Q3 2020 | $3,548,000 | +28.3% | 71,646 | -0.5% | 0.00% | 0.0% |
Q2 2020 | $2,766,000 | +53.4% | 71,986 | +23.2% | 0.00% | +100.0% |
Q1 2020 | $1,803,000 | -29.3% | 58,416 | +24.8% | 0.00% | 0.0% |
Q4 2019 | $2,550,000 | -15.9% | 46,810 | -3.5% | 0.00% | -50.0% |
Q3 2019 | $3,032,000 | -17.1% | 48,500 | 0.0% | 0.00% | 0.0% |
Q2 2019 | $3,657,000 | +3.2% | 48,500 | +7.3% | 0.00% | 0.0% |
Q1 2019 | $3,542,000 | +45.3% | 45,200 | +4.1% | 0.00% | 0.0% |
Q4 2018 | $2,438,000 | -12.8% | 43,400 | +0.7% | 0.00% | 0.0% |
Q3 2018 | $2,797,000 | +59.6% | 43,100 | 0.0% | 0.00% | +100.0% |
Q2 2018 | $1,752,000 | +25.7% | 43,100 | -4.7% | 0.00% | 0.0% |
Q1 2018 | $1,394,000 | +21.5% | 45,202 | +1.1% | 0.00% | 0.0% |
Q4 2017 | $1,147,000 | -66.3% | 44,700 | -56.6% | 0.00% | -66.7% |
Q3 2017 | $3,400,000 | -95.0% | 103,036 | -93.7% | 0.00% | -94.2% |
Q2 2017 | $67,871,000 | +2.4% | 1,636,621 | +26.7% | 0.05% | -1.9% |
Q1 2017 | $66,274,000 | +114.8% | 1,291,882 | +43.6% | 0.05% | +103.8% |
Q4 2016 | $30,850,000 | +3.8% | 899,406 | +14.2% | 0.03% | +4.0% |
Q3 2016 | $29,725,000 | +63.0% | 787,625 | +26.0% | 0.02% | +56.2% |
Q2 2016 | $18,231,000 | +54.9% | 625,217 | -10.4% | 0.02% | +60.0% |
Q1 2016 | $11,766,000 | -30.3% | 697,890 | +2.0% | 0.01% | -28.6% |
Q4 2015 | $16,891,000 | +3.8% | 684,108 | +1.7% | 0.01% | 0.0% |
Q3 2015 | $16,265,000 | +12.1% | 672,399 | +34.4% | 0.01% | +16.7% |
Q2 2015 | $14,503,000 | – | 500,434 | – | 0.01% | – |
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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% |