GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 176 filers reported holding GLAUKOS CORP in Q1 2019. The put-call ratio across all filers is 0.64 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2024 | $2,147 | -46.5% | 18,143 | -57.3% | 0.00% | 0.0% |
Q1 2024 | $4,011 | -69.2% | 42,529 | -74.1% | 0.00% | -80.0% |
Q4 2023 | $13,029 | +275.9% | 163,898 | +256.0% | 0.01% | +150.0% |
Q3 2023 | $3,466 | +42.9% | 46,039 | +35.1% | 0.00% | 0.0% |
Q2 2023 | $2,425 | +108.3% | 34,066 | +46.7% | 0.00% | +100.0% |
Q1 2023 | $1,164 | +18.2% | 23,226 | +3.0% | 0.00% | – |
Q4 2022 | $985 | -99.9% | 22,547 | +57.6% | 0.00% | -100.0% |
Q3 2022 | $761,000 | -57.2% | 14,304 | -63.4% | 0.00% | 0.0% |
Q2 2022 | $1,776,000 | -95.3% | 39,105 | -94.0% | 0.00% | -96.7% |
Q1 2022 | $37,924,000 | -69.6% | 655,913 | -76.6% | 0.03% | +30.4% |
Q4 2021 | $124,824,000 | +794.6% | 2,808,842 | +869.6% | 0.02% | +283.3% |
Q3 2021 | $13,953,000 | +516.8% | 289,689 | +987.4% | 0.01% | +500.0% |
Q2 2021 | $2,262,000 | -52.4% | 26,641 | -53.0% | 0.00% | -66.7% |
Q1 2021 | $4,757,000 | +28.4% | 56,671 | +15.1% | 0.00% | +50.0% |
Q4 2020 | $3,705,000 | +11.3% | 49,252 | -26.7% | 0.00% | 0.0% |
Q3 2020 | $3,330,000 | +123.8% | 67,234 | +73.5% | 0.00% | +100.0% |
Q2 2020 | $1,488,000 | +48.9% | 38,741 | +19.7% | 0.00% | 0.0% |
Q1 2020 | $999,000 | -52.9% | 32,368 | -16.8% | 0.00% | 0.0% |
Q4 2019 | $2,119,000 | +79.1% | 38,896 | +105.5% | 0.00% | 0.0% |
Q3 2019 | $1,183,000 | -86.7% | 18,930 | -84.0% | 0.00% | -83.3% |
Q2 2019 | $8,898,000 | +311.8% | 118,014 | +328.2% | 0.01% | +200.0% |
Q1 2019 | $2,161,000 | +640.1% | 27,558 | +429.7% | 0.00% | – |
Q4 2018 | $292,000 | -95.9% | 5,203 | -95.2% | 0.00% | -100.0% |
Q3 2018 | $7,090,000 | +218.8% | 109,252 | +99.6% | 0.01% | +150.0% |
Q2 2018 | $2,224,000 | +1115.3% | 54,731 | +821.1% | 0.00% | – |
Q1 2018 | $183,000 | -6.6% | 5,942 | -22.0% | 0.00% | – |
Q4 2017 | $196,000 | -45.9% | 7,621 | -30.5% | 0.00% | – |
Q3 2017 | $362,000 | -93.7% | 10,962 | -92.0% | 0.00% | -100.0% |
Q2 2017 | $5,717,000 | +1.3% | 137,862 | +25.3% | 0.01% | 0.0% |
Q1 2017 | $5,644,000 | +377.5% | 110,018 | +219.2% | 0.01% | +500.0% |
Q4 2016 | $1,182,000 | +55.3% | 34,462 | +71.0% | 0.00% | 0.0% |
Q3 2016 | $761,000 | +1902.6% | 20,157 | +1159.8% | 0.00% | – |
Q4 2015 | $38,000 | – | 1,600 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Meritech Capital Associates III L.L.C. | 1,229,597 | $63,078,000 | 73.06% |
INTERWEST VENTURE MANAGEMENT CO | 1,018,362 | $52,242,000 | 11.11% |
MAGEE THOMSON INVESTMENT PARTNERS LLC | 145,617 | $7,470,000 | 2.88% |
OBERWEIS ASSET MANAGEMENT INC/ | 188,330 | $9,661,000 | 2.85% |
Rhenman & Partners Asset Management AB | 325,800 | $16,714,000 | 2.65% |
Iguana Healthcare Management, LLC | 100,000 | $5,130,000 | 2.54% |
NEXT CENTURY GROWTH INVESTORS LLC | 520,463 | $26,699,000 | 2.26% |
Atika Capital Management LLC | 88,000 | $4,514,000 | 2.21% |
Sandhill Capital Partners LLC | 142,886 | $7,330,000 | 1.72% |
Timpani Capital Management LLC | 73,839 | $3,788,000 | 1.52% |