KARYOPHARM THERAPEUTICS INC's ticker is KPTI and the CUSIP is 48576U106. A total of 156 filers reported holding KARYOPHARM THERAPEUTICS INC in Q2 2021. The put-call ratio across all filers is 4.14 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $118,000 | -1.7% | 11,386 | 0.0% | 0.02% | -5.0% |
| Q1 2021 | $120,000 | -31.8% | 11,386 | 0.0% | 0.02% | -33.3% |
| Q4 2020 | $176,000 | +6.0% | 11,386 | 0.0% | 0.03% | -3.2% |
| Q3 2020 | $166,000 | +144.1% | 11,386 | +219.4% | 0.03% | +158.3% |
| Q2 2020 | $68,000 | – | 3,565 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Palo Alto Investors LP | 3,200,396 | $30,084,000 | 1.72% |
| TFS CAPITAL LLC | 105,040 | $987,000 | 0.26% |
| Tekla Capital Management LLC | 500,324 | $4,703,000 | 0.20% |
| Piermont Capital Management Inc. | 51,080 | $480,000 | 0.11% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 55,793 | $524,000 | 0.09% |
| Candriam S.C.A. | 390,000 | $3,666,000 | 0.08% |
| Virtus ETF Advisers LLC | 27,446 | $258,000 | 0.08% |
| SECOR Capital Advisors, LP | 66,484 | $625,000 | 0.08% |
| Trexquant Investment LP | 29,007 | $273,000 | 0.04% |
| PRELUDE CAPITAL MANAGEMENT, LLC | 32,196 | $303,000 | 0.04% |