CATALYST PHARMACEUTICALS INC's ticker is CPRX and the CUSIP is 14888U101. A total of 254 filers reported holding CATALYST PHARMACEUTICALS INC in Q3 2023. The put-call ratio across all filers is 0.94 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $112,411 | -39.2% | 9,616 | -30.2% | 0.02% | -55.6% |
| Q2 2023 | $185,028 | +17.2% | 13,767 | +44.6% | 0.05% | +5.9% |
| Q1 2023 | $157,808 | -57.4% | 9,518 | -52.2% | 0.05% | -58.5% |
| Q4 2022 | $370,028 | +5.4% | 19,894 | -27.3% | 0.12% | -28.9% |
| Q3 2022 | $351,000 | +112.7% | 27,354 | +15.9% | 0.17% | +69.6% |
| Q2 2022 | $165,000 | -31.0% | 23,595 | -18.2% | 0.10% | -15.0% |
| Q1 2022 | $239,000 | +7.7% | 28,856 | -11.8% | 0.12% | +16.5% |
| Q4 2021 | $222,000 | – | 32,733 | – | 0.10% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TANAKA CAPITAL MANAGEMENT INC | 148,281 | $2,458 | 7.14% |
| GABLES CAPITAL MANAGEMENT INC. | 409,080 | $6,782,546 | 4.74% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 10,355,099 | $171,687,541 | 3.83% |
| JW Asset Management, LLC | 563,392 | $9,341,039 | 3.58% |
| Quantedge Capital Pte Ltd | 324,700 | $5,383,526 | 2.10% |
| Paradiem, LLC | 236,628 | $3,923,292 | 1.22% |
| SummerHaven Investment Management, LLC | 100,592 | $1,667,815 | 0.97% |
| Capital Impact Advisors, LLC | 46,096 | $764,272 | 0.94% |
| Yorktown Management & Research Co Inc | 50,000 | $829,000 | 0.89% |
| Seaport Global Advisors, LLC | 15,598 | $258,615 | 0.82% |