GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 217 filers reported holding GLAUKOS CORP in Q2 2023. The put-call ratio across all filers is 0.82 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $21,529,627 | +50.2% | 286,108 | +42.1% | 0.48% | +85.3% |
| Q2 2023 | $14,335,143 | +66.4% | 201,308 | +17.1% | 0.26% | +96.9% |
| Q1 2023 | $8,612,591 | -66.9% | 171,908 | -71.2% | 0.13% | -58.9% |
| Q4 2022 | $26,046,733 | -17.6% | 596,308 | +0.5% | 0.32% | -15.8% |
| Q3 2022 | $31,598,000 | +159.5% | 593,508 | +121.4% | 0.38% | +166.9% |
| Q2 2022 | $12,177,000 | -63.4% | 268,108 | -53.4% | 0.14% | -60.1% |
| Q1 2022 | $33,241,000 | +193.2% | 574,908 | +125.4% | 0.36% | +196.7% |
| Q4 2021 | $11,337,000 | +77.1% | 255,100 | +91.9% | 0.12% | +90.5% |
| Q3 2021 | $6,402,000 | – | 132,900 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Meritech Capital Associates III L.L.C. | 1,229,597 | $50,991,000 | 35.52% |
| INTERWEST VENTURE MANAGEMENT CO | 1,018,362 | $42,231,000 | 10.00% |
| OBERWEIS ASSET MANAGEMENT INC/ | 208,930 | $8,664,000 | 2.38% |
| Rhenman & Partners Asset Management AB | 345,450 | $14,326,000 | 2.06% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 894,551 | $37,097,000 | 1.98% |
| NEXT CENTURY GROWTH INVESTORS LLC | 420,548 | $17,440,000 | 1.67% |
| Iguana Healthcare Management, LLC | 60,000 | $2,488,000 | 1.41% |
| SHAKER INVESTMENTS LLC/OH | 44,225 | $1,834,000 | 1.38% |
| Sandhill Capital Partners LLC | 150,038 | $6,222,000 | 1.32% |
| GILDER GAGNON HOWE & CO LLC | 1,480,772 | $61,408,000 | 0.91% |