CATALYST PHARMACEUTICALS INC's ticker is CPRX and the CUSIP is 14888U101. A total of 246 filers reported holding CATALYST PHARMACEUTICALS INC in Q2 2023. The put-call ratio across all filers is 0.31 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,783,029 | +6.8% | 152,526 | +22.8% | 0.00% | 0.0% |
| Q2 2023 | $1,669,234 | -3.6% | 124,199 | +18.9% | 0.00% | 0.0% |
| Q1 2023 | $1,731,433 | -10.5% | 104,429 | +0.4% | 0.00% | 0.0% |
| Q4 2022 | $1,935,051 | +11.0% | 104,035 | -23.5% | 0.00% | 0.0% |
| Q3 2022 | $1,744,000 | +82.4% | 135,968 | -0.3% | 0.00% | – |
| Q2 2022 | $956,000 | +121.3% | 136,350 | +161.8% | 0.00% | – |
| Q1 2022 | $432,000 | -91.7% | 52,088 | -97.6% | 0.00% | -100.0% |
| Q4 2015 | $5,211,000 | -18.3% | 2,127,100 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $6,381,000 | -38.5% | 2,127,100 | -15.3% | 0.00% | -40.0% |
| Q2 2015 | $10,373,000 | -4.6% | 2,511,600 | 0.0% | 0.01% | 0.0% |
| Q1 2015 | $10,875,000 | +45.8% | 2,511,600 | 0.0% | 0.01% | +66.7% |
| Q4 2014 | $7,459,000 | -10.6% | 2,511,600 | 0.0% | 0.00% | -25.0% |
| Q3 2014 | $8,339,000 | +27.3% | 2,511,600 | -3.0% | 0.00% | +33.3% |
| Q2 2014 | $6,551,000 | – | 2,589,500 | – | 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% |