CATALYST PHARMACEUTICALS INC's ticker is CPRX and the CUSIP is 14888U101. A total of 136 filers reported holding CATALYST PHARMACEUTICALS INC in Q1 2021. The put-call ratio across all filers is 0.40 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $7,944,255 | -29.2% | 679,577 | -18.6% | 0.02% | -28.6% |
Q2 2023 | $11,222,508 | -24.8% | 835,008 | -7.2% | 0.04% | -34.0% |
Q1 2023 | $14,919,065 | -9.8% | 899,823 | +1.2% | 0.05% | -10.2% |
Q4 2022 | $16,545,295 | +63.8% | 889,532 | +13.0% | 0.06% | +25.5% |
Q3 2022 | $10,098,000 | +372.5% | 787,100 | +158.2% | 0.05% | +422.2% |
Q2 2022 | $2,137,000 | +0.7% | 304,800 | +19.0% | 0.01% | +28.6% |
Q1 2022 | $2,123,000 | -20.2% | 256,100 | -34.8% | 0.01% | -22.2% |
Q4 2021 | $2,660,000 | +64.1% | 392,900 | +28.4% | 0.01% | +50.0% |
Q3 2021 | $1,621,000 | -7.8% | 305,900 | 0.0% | 0.01% | 0.0% |
Q2 2021 | $1,759,000 | +4.8% | 305,900 | -16.0% | 0.01% | -14.3% |
Q1 2021 | $1,679,000 | -49.4% | 364,227 | -63.3% | 0.01% | -53.3% |
Q4 2020 | $3,318,000 | -1.6% | 993,562 | -12.5% | 0.02% | +15.4% |
Q3 2020 | $3,371,000 | -30.5% | 1,135,062 | +8.1% | 0.01% | -45.8% |
Q2 2020 | $4,850,000 | +1063.1% | 1,049,735 | +869.3% | 0.02% | +700.0% |
Q1 2020 | $417,000 | +50.5% | 108,300 | +46.7% | 0.00% | +200.0% |
Q4 2019 | $277,000 | – | 73,800 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
TANAKA CAPITAL MANAGEMENT INC | 148,281 | $1,902,000 | 5.68% |
GABLES CAPITAL MANAGEMENT INC. | 433,814 | $5,566,000 | 4.46% |
Quantedge Capital Pte Ltd | 503,700 | $6,462,000 | 1.99% |
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 4,896,000 | $62,816,000 | 1.25% |
Lanham O'Dell & Company, Inc. | 20,145 | $258,000 | 0.92% |
Capital Impact Advisors, LLC | 59,301 | $907,000 | 0.90% |
SummerHaven Investment Management, LLC | 98,840 | $1,268,000 | 0.88% |
Yorktown Management & Research Co Inc | 50,000 | $642,000 | 0.83% |
GLOBEFLEX CAPITAL L P | 304,293 | $3,904,000 | 0.67% |
AFFINITY INVESTMENT ADVISORS, LLC | 90,864 | $1,166,000 | 0.60% |