GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 138 filers reported holding GLAUKOS CORP in Q2 2018. The put-call ratio across all filers is 0.36 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $244,000 | +12.4% | 3,108 | -7.0% | 0.00% | 0.0% |
| Q3 2018 | $217,000 | -19.0% | 3,341 | -61.6% | 0.00% | -50.0% |
| Q1 2018 | $268,000 | -2.2% | 8,696 | +4.8% | 0.00% | 0.0% |
| Q3 2017 | $274,000 | +17.1% | 8,300 | +47.1% | 0.00% | 0.0% |
| Q2 2017 | $234,000 | -55.2% | 5,641 | -44.6% | 0.00% | -50.0% |
| Q1 2017 | $522,000 | +20.8% | 10,178 | -19.3% | 0.00% | 0.0% |
| Q4 2016 | $432,000 | -0.9% | 12,613 | +9.1% | 0.00% | 0.0% |
| Q3 2016 | $436,000 | +27.9% | 11,566 | -1.1% | 0.00% | +33.3% |
| Q2 2016 | $341,000 | – | 11,693 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Meritech Capital Associates III L.L.C. | 2,098,624 | $71,983,000 | 71.12% |
| INTERWEST VENTURE MANAGEMENT CO | 1,018,362 | $34,930,000 | 8.33% |
| Atika Capital Management LLC | 130,000 | $4,459,000 | 2.66% |
| Iguana Healthcare Management, LLC | 120,000 | $4,116,000 | 2.46% |
| Versant Venture Management, LLC | 71,428 | $2,449,980,000 | 2.38% |
| MAGEE THOMSON INVESTMENT PARTNERS LLC | 179,697 | $6,163,000 | 2.14% |
| OBERWEIS ASSET MANAGEMENT INC/ | 186,400 | $6,394,000 | 1.91% |
| HAMILTON LANE ADVISORS LLC | 77,320 | $2,652,000 | 1.74% |
| Ghost Tree Capital, LLC | 200,000 | $6,860,000 | 1.65% |
| Timpani Capital Management LLC | 105,254 | $3,610,000 | 1.50% |