CATALYST PHARMACEUTICALS INC's ticker is CPRX and the CUSIP is 14888U101. A total of 103 filers reported holding CATALYST PHARMACEUTICALS INC in Q2 2019. The put-call ratio across all filers is 1.68 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $3,084,232 | -11.5% | 263,835 | +1.8% | 0.00% | 0.0% |
| Q2 2023 | $3,483,702 | +79309.7% | 259,204 | -2.0% | 0.00% | -50.0% |
| Q1 2023 | $4,387 | -74.5% | 264,571 | -71.4% | 0.00% | -71.4% |
| Q4 2022 | $17,221 | -99.9% | 925,877 | -33.1% | 0.01% | 0.0% |
| Q3 2022 | $17,754,000 | +74.7% | 1,383,789 | -4.6% | 0.01% | +75.0% |
| Q2 2022 | $10,162,000 | +85.4% | 1,449,757 | +107.6% | 0.00% | +100.0% |
| Q1 2022 | $5,480,000 | +17.0% | 698,181 | -4.2% | 0.00% | +100.0% |
| Q4 2021 | $4,683,000 | +15.6% | 728,934 | -9.1% | 0.00% | 0.0% |
| Q3 2021 | $4,052,000 | -22.6% | 802,283 | -11.9% | 0.00% | -50.0% |
| Q2 2021 | $5,238,000 | +29.5% | 910,965 | +3.8% | 0.00% | +100.0% |
| Q1 2021 | $4,045,000 | +32.1% | 877,481 | -4.3% | 0.00% | 0.0% |
| Q4 2020 | $3,063,000 | +168.9% | 916,829 | +139.0% | 0.00% | – |
| Q3 2020 | $1,139,000 | -35.4% | 383,547 | +0.5% | 0.00% | -100.0% |
| Q2 2020 | $1,763,000 | +14.6% | 381,637 | -4.5% | 0.00% | 0.0% |
| Q1 2020 | $1,538,000 | -80.9% | 399,418 | -81.4% | 0.00% | -66.7% |
| Q4 2019 | $8,061,000 | +278.6% | 2,149,533 | +436.1% | 0.00% | +200.0% |
| Q3 2019 | $2,129,000 | +40.5% | 400,942 | +1.6% | 0.00% | 0.0% |
| Q2 2019 | $1,515,000 | – | 394,565 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TANAKA CAPITAL MANAGEMENT INC | 213,609 | $1,446,000 | 2.75% |
| GABLES CAPITAL MANAGEMENT INC. | 449,164 | $3,041,000 | 1.81% |
| Prairiewood Capital, LLC | 261,403 | $1,770,000 | 1.40% |
| ARMISTICE CAPITAL, LLC | 9,572,000 | $64,802,000 | 1.06% |
| Quantedge Capital Pte Ltd | 360,100 | $2,438,000 | 1.03% |
| SummerHaven Investment Management, LLC | 151,384 | $1,025,000 | 0.55% |
| GLOBEFLEX CAPITAL L P | 609,030 | $4,124,000 | 0.42% |
| EAM Global Investors LLC | 347,899 | $2,355,000 | 0.42% |
| Lanham O'Dell & Company, Inc. | 50,000 | $339,000 | 0.27% |
| EAM Investors, LLC | 239,071 | $1,619,000 | 0.27% |