KARYOPHARM THERAPEUTICS INC's ticker is KPTI and the CUSIP is 48576U106. A total of 146 filers reported holding KARYOPHARM THERAPEUTICS INC in Q4 2021. The put-call ratio across all filers is 3.32 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $588 | +44.5% | 151,235 | +26.3% | 0.01% | +12.5% |
| Q4 2022 | $407 | -99.9% | 119,755 | +99.4% | 0.01% | +14.3% |
| Q3 2022 | $328,000 | +33.3% | 60,064 | +10.2% | 0.01% | +16.7% |
| Q2 2022 | $246,000 | -81.7% | 54,513 | -73.9% | 0.01% | -72.7% |
| Q4 2021 | $1,341,000 | +19.4% | 208,526 | +8.1% | 0.02% | +22.2% |
| Q3 2021 | $1,123,000 | +34.7% | 192,931 | +138.9% | 0.02% | +12.5% |
| Q2 2021 | $834,000 | -4.9% | 80,772 | -3.1% | 0.02% | -11.1% |
| Q1 2021 | $877,000 | +85.4% | 83,372 | +157.2% | 0.02% | -14.3% |
| Q3 2020 | $473,000 | -54.2% | 32,418 | -39.8% | 0.02% | -54.3% |
| Q4 2019 | $1,032,000 | +533.1% | 53,859 | +343.0% | 0.05% | +820.0% |
| Q1 2018 | $163,000 | -25.6% | 12,157 | -46.8% | 0.01% | -16.7% |
| Q4 2017 | $219,000 | +10.6% | 22,836 | +26.3% | 0.01% | +20.0% |
| Q3 2017 | $198,000 | +45.6% | 18,075 | +19.9% | 0.01% | +25.0% |
| Q2 2017 | $136,000 | +24.8% | 15,078 | +29.7% | 0.00% | +33.3% |
| Q4 2016 | $109,000 | -31.4% | 11,624 | -28.7% | 0.00% | -25.0% |
| Q3 2016 | $159,000 | -77.2% | 16,313 | +8.8% | 0.00% | -85.2% |
| Q2 2014 | $698,000 | – | 15,000 | – | 0.03% | – |
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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% |