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 | $20 | -25.9% | 15,000 | 0.0% | 0.00% | 0.0% |
| Q2 2023 | $27 | -53.4% | 15,000 | 0.0% | 0.00% | -66.7% |
| Q1 2023 | $58 | -65.9% | 15,000 | +175.2% | 0.00% | -66.7% |
| Q4 2022 | $170 | -99.9% | 5,450 | 0.0% | 0.01% | -43.8% |
| Q3 2022 | $274,000 | +21.2% | 5,450 | 0.0% | 0.02% | +33.3% |
| Q2 2022 | $226,000 | -38.6% | 5,450 | 0.0% | 0.01% | -25.0% |
| Q1 2022 | $368,000 | +161.0% | 5,450 | +2377.3% | 0.02% | +220.0% |
| Q4 2021 | $141,000 | -66.3% | 220 | -99.6% | 0.01% | -73.7% |
| Q3 2021 | $419,000 | +35.2% | 50,220 | +151.1% | 0.02% | +11.8% |
| Q4 2020 | $310,000 | +6.2% | 20,000 | 0.0% | 0.02% | -10.5% |
| Q3 2020 | $292,000 | – | 20,000 | – | 0.02% | – |
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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% |