GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 154 filers reported holding GLAUKOS CORP in Q2 2017. The put-call ratio across all filers is 1.31 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $4,745,000 | -20.7% | 62,928 | -17.6% | 0.29% | -21.4% |
| Q1 2019 | $5,986,000 | -3.2% | 76,375 | -30.6% | 0.37% | -1.3% |
| Q4 2018 | $6,183,000 | -18.1% | 110,073 | -5.4% | 0.38% | +7.4% |
| Q3 2018 | $7,552,000 | +1.7% | 116,358 | -36.3% | 0.35% | +1.1% |
| Q2 2018 | $7,423,000 | -64.0% | 182,647 | -72.7% | 0.35% | -65.6% |
| Q1 2018 | $20,644,000 | +246.4% | 669,597 | +476.5% | 1.01% | +308.9% |
| Q1 2017 | $5,959,000 | -22.3% | 116,155 | -48.0% | 0.25% | -22.5% |
| Q4 2016 | $7,668,000 | +11.4% | 223,558 | +22.5% | 0.32% | +7.7% |
| Q3 2016 | $6,886,000 | -29.6% | 182,458 | -45.6% | 0.30% | -33.1% |
| Q2 2016 | $9,782,000 | +117.8% | 335,452 | +25.9% | 0.44% | +118.7% |
| Q1 2016 | $4,491,000 | – | 266,370 | – | 0.20% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| INTERWEST VENTURE MANAGEMENT CO | 16,347 | $818,985 | 3.94% |
| BRAIDWELL LP | 1,806,651 | $90,513,215 | 2.98% |
| PURA VIDA INVESTMENTS, LLC | 567,891 | $28,451,339 | 2.88% |
| Altium Capital Management LP | 91,000 | $4,559,100 | 2.53% |
| Brown Capital Management | 2,904,658 | $145,523,366 | 2.18% |
| Taylor Frigon Capital Management LLC | 64,088 | $3,210,809 | 1.75% |
| Lombard Odier Asset Management (Switzerland) SA | 209,938 | $10,517,894 | 0.92% |
| Camber Capital Management LP | 350,000 | $17,535 | 0.54% |
| Rhenman & Partners Asset Management AB | 92,000 | $4,531,000 | 0.50% |
| RIVERBRIDGE PARTNERS LLC | 579,911 | $29,053,541 | 0.41% |