GLAUKOS CORP's ticker is GKOS and the CUSIP is 377322102. A total of 206 filers reported holding GLAUKOS CORP in Q3 2021. The put-call ratio across all filers is 0.56 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $5,674 | +24.5% | 47,943 | -0.8% | 0.01% | +20.0% |
| Q1 2024 | $4,558 | +18.6% | 48,343 | 0.0% | 0.01% | +11.1% |
| Q4 2023 | $3,843 | +5.6% | 48,343 | 0.0% | 0.01% | 0.0% |
| Q3 2023 | $3,638 | +4.2% | 48,343 | -1.4% | 0.01% | +12.5% |
| Q2 2023 | $3,492 | +41.3% | 49,043 | -0.6% | 0.01% | +33.3% |
| Q1 2023 | $2,472 | +13.6% | 49,343 | -1.0% | 0.01% | +20.0% |
| Q4 2022 | $2,177 | -99.9% | 49,843 | 0.0% | 0.01% | -28.6% |
| Q3 2022 | $2,654,000 | +22.6% | 49,843 | +4.6% | 0.01% | +40.0% |
| Q2 2022 | $2,164,000 | -19.8% | 47,643 | +2.1% | 0.01% | -16.7% |
| Q1 2022 | $2,697,000 | +30.1% | 46,643 | 0.0% | 0.01% | +50.0% |
| Q4 2021 | $2,073,000 | -7.1% | 46,643 | +0.6% | 0.00% | -20.0% |
| Q3 2021 | $2,232,000 | -43.2% | 46,343 | 0.0% | 0.01% | -37.5% |
| Q2 2021 | $3,931,000 | +1.1% | 46,343 | 0.0% | 0.01% | 0.0% |
| Q1 2021 | $3,890,000 | +9.6% | 46,343 | -1.7% | 0.01% | 0.0% |
| Q4 2020 | $3,548,000 | +51.9% | 47,143 | 0.0% | 0.01% | +33.3% |
| Q3 2020 | $2,335,000 | +70.4% | 47,143 | +32.2% | 0.01% | +100.0% |
| Q2 2020 | $1,370,000 | +187.8% | 35,657 | +131.4% | 0.00% | +200.0% |
| Q1 2020 | $476,000 | – | 15,411 | – | 0.00% | – |
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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% |