KARYOPHARM THERAPEUTICS INC's ticker is KPTI and the CUSIP is 48576U106. A total of 170 filers reported holding KARYOPHARM THERAPEUTICS INC in Q4 2020. The put-call ratio across all filers is 0.86 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $25 | -7.4% | 18,591 | +25.0% | 0.00% | – |
| Q2 2023 | $27 | -80.7% | 14,868 | -58.5% | 0.00% | -100.0% |
| Q1 2023 | $140 | -99.8% | 35,864 | +135.7% | 0.00% | +100.0% |
| Q3 2022 | $83,000 | -79.8% | 15,214 | -83.3% | 0.00% | -75.0% |
| Q2 2022 | $411,000 | +170.4% | 91,233 | +284.7% | 0.00% | +300.0% |
| Q4 2021 | $152,000 | -38.2% | 23,716 | -43.8% | 0.00% | 0.0% |
| Q3 2021 | $246,000 | +43.9% | 42,199 | +159.4% | 0.00% | 0.0% |
| Q1 2021 | $171,000 | -81.7% | 16,269 | -74.5% | 0.00% | -83.3% |
| Q3 2020 | $932,000 | +135.9% | 63,865 | +206.3% | 0.01% | +100.0% |
| Q2 2020 | $395,000 | +70.3% | 20,850 | +72.7% | 0.00% | +50.0% |
| Q1 2020 | $232,000 | +38.9% | 12,074 | +38.5% | 0.00% | 0.0% |
| Q4 2019 | $167,000 | +72.2% | 8,719 | -13.6% | 0.00% | +100.0% |
| Q4 2017 | $97,000 | -32.6% | 10,094 | -23.0% | 0.00% | 0.0% |
| Q3 2017 | $144,000 | +54.8% | 13,116 | +28.0% | 0.00% | 0.0% |
| Q2 2017 | $93,000 | -35.4% | 10,249 | -33.2% | 0.00% | 0.0% |
| Q4 2016 | $144,000 | -11.7% | 15,343 | -0.9% | 0.00% | 0.0% |
| Q3 2015 | $163,000 | -18.1% | 15,482 | +190.6% | 0.00% | 0.0% |
| Q4 2014 | $199,000 | +76.1% | 5,327 | +64.4% | 0.00% | 0.0% |
| Q3 2014 | $113,000 | -38.6% | 3,241 | -18.2% | 0.00% | 0.0% |
| Q2 2014 | $184,000 | – | 3,961 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AIGH Capital Management LLC | 1,773,474 | $2,376,456 | 1.12% |
| AlphaCentric Advisors LLC | 1,125,000 | $1,507,500 | 0.86% |
| Tejara Capital Ltd | 1,077,388 | $1,443,700 | 0.82% |
| Palo Alto Investors LP | 5,675,876 | $7,605,674 | 0.72% |
| Birchview Capital, LP | 571,832 | $766,255 | 0.65% |
| Altium Capital Management LP | 740,000 | $991,600 | 0.52% |
| Avidity Partners Management LP | 8,298,570 | $11,120,084 | 0.45% |
| Worth Venture Partners, LLC | 445,981 | $597,615 | 0.36% |
| SILVERARC CAPITAL MANAGEMENT, LLC | 561,955 | $753,020 | 0.23% |
| DAFNA Capital Management LLC | 192,678 | $258,189 | 0.08% |