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 2023 | $29,992,545 | +21.5% | 398,572 | +15.0% | 0.02% | +29.4% |
| Q2 2023 | $24,690,001 | +63.1% | 346,721 | +14.7% | 0.02% | +54.5% |
| Q1 2023 | $15,141,923 | +11.8% | 302,234 | -2.5% | 0.01% | +10.0% |
| Q4 2022 | $13,545,124 | -17.8% | 310,099 | +0.2% | 0.01% | -23.1% |
| Q3 2022 | $16,474,000 | +11.0% | 309,427 | -5.3% | 0.01% | +18.2% |
| Q2 2022 | $14,838,000 | -20.5% | 326,689 | +1.1% | 0.01% | -8.3% |
| Q1 2022 | $18,675,000 | +29.2% | 322,993 | -0.7% | 0.01% | +33.3% |
| Q4 2021 | $14,458,000 | +820.9% | 325,326 | +1195.3% | 0.01% | +800.0% |
| Q3 2019 | $1,570,000 | -13.2% | 25,115 | +4.7% | 0.00% | -50.0% |
| Q2 2019 | $1,809,000 | +27.8% | 23,995 | +32.9% | 0.00% | +100.0% |
| Q1 2019 | $1,415,000 | +76.0% | 18,059 | +26.2% | 0.00% | 0.0% |
| Q4 2018 | $804,000 | +22.4% | 14,312 | +41.3% | 0.00% | 0.0% |
| Q3 2018 | $657,000 | +218.9% | 10,131 | +100.3% | 0.00% | – |
| Q2 2018 | $206,000 | -77.6% | 5,058 | -83.0% | 0.00% | -100.0% |
| Q1 2018 | $918,000 | +32.3% | 29,787 | +10.2% | 0.00% | 0.0% |
| Q4 2017 | $694,000 | +29.5% | 27,041 | +66.5% | 0.00% | 0.0% |
| Q3 2017 | $536,000 | -40.5% | 16,238 | -25.3% | 0.00% | 0.0% |
| Q2 2017 | $901,000 | +10.7% | 21,745 | +37.1% | 0.00% | 0.0% |
| Q1 2017 | $814,000 | +49.9% | 15,862 | +0.2% | 0.00% | 0.0% |
| Q4 2016 | $543,000 | – | 15,837 | – | 0.00% | – |
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% |