CATALYST PHARMACEUTICALS INC's ticker is CPRX and the CUSIP is 14888U101. A total of 71 filers reported holding CATALYST PHARMACEUTICALS INC in Q2 2017. The put-call ratio across all filers is 0.03 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $111,990 | +9.6% | 9,580 | +26.0% | 0.00% | 0.0% |
| Q2 2023 | $102,184 | -18.9% | 7,603 | 0.0% | 0.00% | -20.0% |
| Q1 2023 | $126,058 | +12.3% | 7,603 | 0.0% | 0.01% | +25.0% |
| Q4 2022 | $112,220 | +15.7% | 7,603 | 0.0% | 0.00% | 0.0% |
| Q3 2022 | $97,000 | +83.0% | 7,603 | 0.0% | 0.00% | +100.0% |
| Q2 2022 | $53,000 | -15.9% | 7,603 | 0.0% | 0.00% | 0.0% |
| Q1 2022 | $63,000 | +23.5% | 7,603 | 0.0% | 0.00% | 0.0% |
| Q4 2021 | $51,000 | +6.2% | 7,603 | -16.1% | 0.00% | 0.0% |
| Q3 2021 | $48,000 | -7.7% | 9,063 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $52,000 | +23.8% | 9,063 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $42,000 | +40.0% | 9,063 | 0.0% | 0.00% | +100.0% |
| Q4 2020 | $30,000 | +11.1% | 9,063 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $27,000 | -35.7% | 9,063 | 0.0% | 0.00% | -50.0% |
| Q2 2020 | $42,000 | +20.0% | 9,063 | 0.0% | 0.00% | 0.0% |
| Q1 2020 | $35,000 | +2.9% | 9,063 | 0.0% | 0.00% | 0.0% |
| Q4 2019 | $34,000 | -29.2% | 9,063 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $48,000 | +37.1% | 9,063 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $35,000 | -23.9% | 9,063 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $46,000 | +170.6% | 9,063 | 0.0% | 0.00% | +100.0% |
| Q4 2018 | $17,000 | -50.0% | 9,063 | 0.0% | 0.00% | -50.0% |
| Q3 2018 | $34,000 | +21.4% | 9,063 | 0.0% | 0.00% | +100.0% |
| Q2 2018 | $28,000 | +86.7% | 9,063 | +44.3% | 0.00% | 0.0% |
| Q1 2018 | $15,000 | -40.0% | 6,280 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $25,000 | +47.1% | 6,280 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $17,000 | 0.0% | 6,280 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $17,000 | – | 6,280 | – | 0.00% | – |
Download | ||||||
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% |