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 | $1,954,921 | +19.3% | 25,979 | +12.8% | 0.00% | 0.0% |
Q2 2023 | $1,639,325 | -1.9% | 23,021 | -31.0% | 0.00% | 0.0% |
Q1 2023 | $1,670,886 | +49.7% | 33,351 | +30.5% | 0.00% | 0.0% |
Q4 2022 | $1,116,199 | -12.7% | 25,554 | +6.4% | 0.00% | 0.0% |
Q3 2022 | $1,278,000 | -1.0% | 24,015 | -15.5% | 0.00% | 0.0% |
Q2 2022 | $1,291,000 | -28.0% | 28,435 | -8.3% | 0.00% | 0.0% |
Q1 2022 | $1,792,000 | +15.5% | 31,003 | -11.2% | 0.00% | 0.0% |
Q4 2021 | $1,552,000 | -77.6% | 34,914 | -75.8% | 0.00% | -66.7% |
Q3 2021 | $6,940,000 | -53.5% | 144,090 | -18.1% | 0.00% | -57.1% |
Q2 2021 | $14,924,000 | -18.4% | 175,935 | -19.3% | 0.01% | -30.0% |
Q1 2021 | $18,289,000 | +490.3% | 217,910 | +429.4% | 0.01% | +400.0% |
Q4 2020 | $3,098,000 | +116.3% | 41,162 | +42.3% | 0.00% | +100.0% |
Q3 2020 | $1,432,000 | -61.5% | 28,919 | -70.1% | 0.00% | -66.7% |
Q2 2020 | $3,718,000 | +467.6% | 96,763 | +356.1% | 0.00% | +200.0% |
Q1 2020 | $655,000 | -87.7% | 21,217 | -78.3% | 0.00% | -66.7% |
Q4 2019 | $5,330,000 | +138.3% | 97,869 | +173.2% | 0.00% | +50.0% |
Q3 2019 | $2,237,000 | -83.7% | 35,818 | -80.4% | 0.00% | -75.0% |
Q2 2019 | $13,759,000 | +60.4% | 182,524 | +66.7% | 0.01% | +60.0% |
Q1 2019 | $8,577,000 | +119.3% | 109,493 | +57.1% | 0.01% | +66.7% |
Q4 2018 | $3,911,000 | -84.3% | 69,680 | -81.8% | 0.00% | -57.1% |
Q3 2018 | $24,853,000 | +28.7% | 383,004 | -19.4% | 0.01% | +40.0% |
Q2 2018 | $19,309,000 | +1376.2% | 475,169 | +1018.4% | 0.01% | +400.0% |
Q1 2018 | $1,308,000 | -77.1% | 42,485 | -80.9% | 0.00% | -75.0% |
Q4 2017 | $5,710,000 | +507.4% | 222,684 | +680.2% | 0.00% | +300.0% |
Q3 2017 | $940,000 | -35.3% | 28,541 | -18.6% | 0.00% | 0.0% |
Q2 2017 | $1,452,000 | -80.3% | 35,063 | -75.7% | 0.00% | -80.0% |
Q1 2017 | $7,386,000 | +218.6% | 144,020 | +113.0% | 0.01% | +150.0% |
Q4 2016 | $2,318,000 | -50.6% | 67,622 | -45.6% | 0.00% | -33.3% |
Q3 2016 | $4,690,000 | +188.8% | 124,299 | +122.9% | 0.00% | +200.0% |
Q2 2016 | $1,624,000 | +209.3% | 55,754 | +78.5% | 0.00% | – |
Q1 2016 | $525,000 | -73.6% | 31,241 | -61.2% | 0.00% | -100.0% |
Q4 2015 | $1,986,000 | +395.3% | 80,510 | +384.9% | 0.00% | – |
Q3 2015 | $401,000 | -54.7% | 16,603 | -45.7% | 0.00% | -100.0% |
Q2 2015 | $886,000 | – | 30,604 | – | 0.00% | – |
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% |