GLAUKOS CORP's ticker is and the CUSIP is 377322AB8. A total of 5 filers reported holding GLAUKOS CORP in Q3 2022. The put-call ratio across all filers is - and the average weighting 1.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,907,144 | +3.2% | 1,848,000 | 0.0% | 0.00% | – |
| Q2 2023 | $2,818,200 | +37.6% | 1,848,000 | +12.1% | 0.00% | – |
| Q1 2023 | $2,048,678 | -30.5% | 1,648,000 | -35.3% | 0.00% | – |
| Q4 2022 | $2,949,310 | -8.1% | 2,548,000 | +2.0% | 0.00% | – |
| Q3 2022 | $3,210,000 | -7.8% | 2,498,000 | -15.3% | 0.00% | – |
| Q2 2022 | $3,480,000 | +64.9% | 2,948,000 | +90.4% | 0.00% | – |
| Q1 2022 | $2,111,000 | +15.3% | 1,548,000 | 0.0% | 0.00% | – |
| Q4 2021 | $1,831,000 | -0.8% | 1,548,000 | 0.0% | 0.00% | – |
| Q3 2021 | $1,845,000 | -30.1% | 1,548,000 | 0.0% | 0.00% | – |
| Q2 2021 | $2,639,000 | – | 1,548,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 271,752,000 | $355,849,000 | 7.08% |
| LORD, ABBETT & CO. LLC | 1,600,000 | $2,064,000 | 0.01% |
| FMR LLC | 6,600,000 | $8,481,000 | 0.00% |
| BlackRock Inc. | 2,498,000 | $3,210,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |