KARYOPHARM THERAPEUTICS INC's ticker is KPTI and the CUSIP is 48576U106. A total of 122 filers reported holding KARYOPHARM THERAPEUTICS INC in Q3 2018. The put-call ratio across all filers is 4.03 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2021 | $6,000 | -71.4% | 536 | -73.6% | 0.00% | – |
| Q1 2021 | $21,000 | -88.3% | 2,034 | -81.7% | 0.00% | – |
| Q4 2020 | $179,000 | +280.9% | 11,112 | +241.3% | 0.00% | – |
| Q3 2020 | $47,000 | -82.3% | 3,256 | -76.9% | 0.00% | – |
| Q2 2020 | $266,000 | +83.4% | 14,100 | +86.5% | 0.00% | – |
| Q4 2019 | $145,000 | +190.0% | 7,559 | +46.7% | 0.00% | – |
| Q3 2019 | $50,000 | +72.4% | 5,154 | +8.1% | 0.00% | – |
| Q2 2019 | $29,000 | +383.3% | 4,770 | +599.4% | 0.00% | – |
| Q4 2018 | $6,000 | 0.0% | 682 | +103.6% | 0.00% | – |
| Q3 2018 | $6,000 | 0.0% | 335 | -2.6% | 0.00% | – |
| Q2 2018 | $6,000 | -95.9% | 344 | -97.9% | 0.00% | – |
| Q2 2017 | $148,000 | -29.5% | 16,318 | 0.0% | 0.00% | – |
| Q1 2017 | $210,000 | +39.1% | 16,318 | 0.0% | 0.00% | – |
| Q4 2016 | $151,000 | -5.0% | 16,318 | 0.0% | 0.00% | – |
| Q3 2016 | $159,000 | +5200.0% | 16,318 | +5469.3% | 0.00% | – |
| Q1 2016 | $3,000 | -50.0% | 293 | -32.3% | 0.00% | – |
| Q4 2015 | $6,000 | +500.0% | 433 | +397.7% | 0.00% | – |
| Q3 2015 | $1,000 | -50.0% | 87 | +17.6% | 0.00% | – |
| Q2 2015 | $2,000 | 0.0% | 74 | 0.0% | 0.00% | – |
| Q1 2015 | $2,000 | -33.3% | 74 | 0.0% | 0.00% | – |
| Q4 2014 | $3,000 | -66.7% | 74 | -63.0% | 0.00% | – |
| Q2 2014 | $9,000 | – | 200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Foresite Capital Management I, LLC | 999,275 | $37,403,000 | 55.08% |
| New Leaf Venture Partners, L.L.C. | 126,687 | $4,742,000 | 2.31% |
| Cormorant Asset Management, LP | 385,000 | $14,411,000 | 2.22% |
| SECTORAL ASSET MANAGEMENT INC | 529,920 | $19,835,000 | 0.89% |
| PFM Health Sciences, LP | 850,337 | $31,828,000 | 0.74% |
| Partner Investment Management, L.P. | 16,399 | $614,000 | 0.25% |
| Tekla Capital Management LLC | 137,766 | $5,157,000 | 0.24% |
| Candriam S.C.A. | 298,000 | $11,154,000 | 0.23% |
| Eventide Asset Management | 30,000 | $1,123,000 | 0.12% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 81,047 | $3,034,000 | 0.12% |