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 | $2,115,060 | -19.7% | 180,929 | -7.7% | 0.00% | 0.0% |
| Q2 2023 | $2,634,616 | -63.0% | 196,028 | -54.3% | 0.00% | -70.0% |
| Q1 2023 | $7,117,844 | +39.9% | 429,303 | +56.9% | 0.01% | +25.0% |
| Q4 2022 | $5,087,807 | -99.9% | 273,538 | -3.0% | 0.01% | +33.3% |
| Q3 2022 | $3,618,278,000 | +1574.4% | 282,017 | +814.9% | 0.01% | – |
| Q2 2022 | $216,090,000 | -2.9% | 30,826 | +14.8% | 0.00% | – |
| Q1 2022 | $222,653,000 | -39.1% | 26,858 | -50.3% | 0.00% | -100.0% |
| Q4 2021 | $365,587,000 | +167.0% | 54,001 | +109.0% | 0.00% | – |
| Q3 2021 | $136,936,000 | +64.9% | 25,837 | +78.9% | 0.00% | – |
| Q2 2021 | $83,064,000 | -39.0% | 14,446 | -51.1% | 0.00% | – |
| Q1 2021 | $136,207,000 | +152.7% | 29,546 | +83.1% | 0.00% | – |
| Q4 2020 | $53,908,000 | -29.5% | 16,140 | -37.3% | 0.00% | – |
| Q3 2020 | $76,415,000 | -11.9% | 25,729 | +37.0% | 0.00% | – |
| Q2 2020 | $86,777,000 | -72.3% | 18,783 | -76.9% | 0.00% | -100.0% |
| Q1 2020 | $313,417,000 | +632.7% | 81,407 | +613.7% | 0.00% | – |
| Q4 2019 | $42,776,000 | -47.3% | 11,407 | -25.4% | 0.00% | – |
| Q3 2019 | $81,211,000 | +85.5% | 15,294 | +34.2% | 0.00% | – |
| Q2 2019 | $43,768,000 | -57.2% | 11,398 | -43.1% | 0.00% | – |
| Q1 2019 | $102,214,000 | +764.5% | 20,042 | +540.7% | 0.00% | – |
| Q3 2018 | $11,824,000 | +21.2% | 3,128 | 0.0% | 0.00% | – |
| Q2 2018 | $9,759,000 | -76.8% | 3,128 | -82.2% | 0.00% | – |
| Q1 2018 | $42,107,000 | -27.5% | 17,618 | +18.6% | 0.00% | – |
| Q4 2017 | $58,091,000 | +230.2% | 14,857 | +112.8% | 0.00% | – |
| Q3 2017 | $17,592,000 | -15.0% | 6,981 | -6.9% | 0.00% | – |
| Q2 2017 | $20,694,000 | -44.5% | 7,498 | -50.7% | 0.00% | – |
| Q4 2015 | $37,254,000 | -18.5% | 15,206 | -0.2% | 0.00% | – |
| Q3 2015 | $45,687,000 | +76.5% | 15,229 | +143.0% | 0.00% | – |
| Q2 2015 | $25,883,000 | – | 6,267 | – | 0.00% | – |
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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% |