GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 215 filers reported holding GLAUKOS CORP in Q4 2022. The put-call ratio across all filers is 1.65 and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $577 | +59.4% | 7,666 | +6.0% | 0.05% | +36.1% |
Q1 2023 | $362 | -36.3% | 7,229 | -44.4% | 0.04% | -48.6% |
Q4 2022 | $568 | -99.9% | 12,993 | -16.4% | 0.07% | -7.9% |
Q3 2021 | $748,000 | +115.6% | 15,538 | +279.3% | 0.08% | +94.9% |
Q2 2021 | $347,000 | +3.6% | 4,096 | -8.1% | 0.04% | -29.1% |
Q4 2020 | $335,000 | +19.6% | 4,455 | -0.7% | 0.06% | +44.7% |
Q3 2019 | $280,000 | -59.1% | 4,487 | -50.5% | 0.04% | -50.6% |
Q2 2019 | $684,000 | -37.1% | 9,072 | -34.7% | 0.08% | -30.0% |
Q1 2019 | $1,088,000 | -27.5% | 13,886 | -48.0% | 0.11% | -36.4% |
Q4 2018 | $1,500,000 | -25.3% | 26,696 | -13.8% | 0.17% | +55.9% |
Q3 2018 | $2,009,000 | +58.9% | 30,958 | -0.5% | 0.11% | +76.2% |
Q2 2018 | $1,264,000 | -47.9% | 31,100 | -60.5% | 0.06% | -50.8% |
Q1 2018 | $2,428,000 | -34.3% | 78,762 | -45.4% | 0.13% | -43.1% |
Q4 2017 | $3,698,000 | +468.0% | 144,168 | +631.1% | 0.22% | +411.4% |
Q3 2017 | $651,000 | -55.3% | 19,718 | -43.8% | 0.04% | -53.7% |
Q2 2017 | $1,455,000 | -16.2% | 35,080 | +3.7% | 0.10% | +2.2% |
Q1 2017 | $1,736,000 | +540.6% | 33,843 | +110.2% | 0.09% | +447.1% |
Q1 2016 | $271,000 | +16.8% | 16,100 | +71.3% | 0.02% | +54.5% |
Q4 2015 | $232,000 | – | 9,400 | – | 0.01% | – |
Download |
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% |