KARYOPHARM THERAPEUTICS INC's ticker is KPTI and the CUSIP is 48576U106. A total of 129 filers reported holding KARYOPHARM THERAPEUTICS INC in Q1 2023. The put-call ratio across all filers is 0.44 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $0 | – | 138 | 0.0% | 0.00% | – |
| Q2 2023 | $0 | -100.0% | 138 | 0.0% | 0.00% | – |
| Q1 2023 | $1 | – | 138 | 0.0% | 0.00% | – |
| Q4 2022 | $0 | -100.0% | 138 | 0.0% | 0.00% | – |
| Q3 2022 | $1,000 | 0.0% | 138 | 0.0% | 0.00% | – |
| Q2 2022 | $1,000 | 0.0% | 138 | 0.0% | 0.00% | – |
| Q1 2022 | $1,000 | 0.0% | 138 | 0.0% | 0.00% | – |
| Q4 2021 | $1,000 | 0.0% | 138 | 0.0% | 0.00% | – |
| Q3 2021 | $1,000 | 0.0% | 138 | 0.0% | 0.00% | – |
| Q2 2021 | $1,000 | 0.0% | 138 | 0.0% | 0.00% | – |
| Q1 2021 | $1,000 | -50.0% | 138 | 0.0% | 0.00% | – |
| Q4 2020 | $2,000 | -66.7% | 138 | -66.9% | 0.00% | – |
| Q3 2020 | $6,000 | -14.3% | 417 | +17.8% | 0.00% | – |
| Q2 2020 | $7,000 | 0.0% | 354 | 0.0% | 0.00% | – |
| Q1 2020 | $7,000 | 0.0% | 354 | 0.0% | 0.00% | – |
| Q4 2019 | $7,000 | +75.0% | 354 | -7.6% | 0.00% | – |
| Q3 2019 | $4,000 | +100.0% | 383 | 0.0% | 0.00% | – |
| Q2 2019 | $2,000 | 0.0% | 383 | +46.7% | 0.00% | – |
| Q1 2019 | $2,000 | 0.0% | 261 | 0.0% | 0.00% | – |
| Q4 2018 | $2,000 | -50.0% | 261 | 0.0% | 0.00% | – |
| Q3 2018 | $4,000 | 0.0% | 261 | 0.0% | 0.00% | – |
| Q2 2018 | $4,000 | 0.0% | 261 | 0.0% | 0.00% | – |
| Q1 2018 | $4,000 | – | 261 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Delphi Management Partners VIII, L.L.C. | 2,263,006 | $35,031,000 | 23.03% |
| Palo Alto Investors LP | 5,267,652 | $81,543,000 | 4.28% |
| Fairmount Funds Management LLC | 702,351 | $10,872,000 | 3.89% |
| Birchview Capital, LP | 188,000 | $2,910,000 | 1.68% |
| Mesirow Financial Investment Management, Inc. | 22,303 | $345,250,000 | 1.09% |
| EMERALD ADVISERS, LLC | 1,822,781 | $28,217,000 | 0.94% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 1,661,236 | $25,716,000 | 0.90% |
| RICE HALL JAMES & ASSOCIATES, LLC | 1,552,504 | $24,033,000 | 0.85% |
| Altium Capital Management LP | 133,951 | $2,074,000 | 0.77% |
| Hood River Capital Management LLC | 931,754 | $14,424,000 | 0.48% |