CATALYST PHARMACEUTICALS INC's ticker is CPRX and the CUSIP is 14888U101. A total of 145 filers reported holding CATALYST PHARMACEUTICALS INC in Q3 2021. The put-call ratio across all filers is 1.85 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $201 | -37.8% | 17,180 | -28.4% | 0.00% | -100.0% |
Q2 2023 | $323 | -5.6% | 24,004 | +16.3% | 0.00% | 0.0% |
Q1 2023 | $342 | -9.0% | 20,644 | +2.0% | 0.00% | 0.0% |
Q4 2022 | $376 | -99.8% | 20,236 | +27.1% | 0.00% | 0.0% |
Q3 2022 | $204,000 | +114.7% | 15,918 | +16.3% | 0.00% | – |
Q2 2022 | $95,000 | +6.7% | 13,685 | +26.7% | 0.00% | – |
Q1 2022 | $89,000 | +2.3% | 10,800 | -16.0% | 0.00% | – |
Q4 2021 | $87,000 | +35.9% | 12,855 | +5.2% | 0.00% | – |
Q3 2021 | $64,000 | +1.6% | 12,214 | +10.5% | 0.00% | – |
Q2 2021 | $63,000 | +26.0% | 11,056 | 0.0% | 0.00% | – |
Q1 2021 | $50,000 | +22.0% | 11,056 | -10.2% | 0.00% | – |
Q4 2020 | $41,000 | +5.1% | 12,315 | -7.5% | 0.00% | – |
Q3 2020 | $39,000 | -36.1% | 13,315 | 0.0% | 0.00% | – |
Q2 2020 | $61,000 | -1.6% | 13,315 | -18.4% | 0.00% | – |
Q1 2020 | $62,000 | +1.6% | 16,315 | 0.0% | 0.00% | – |
Q4 2019 | $61,000 | -29.1% | 16,315 | 0.0% | 0.00% | – |
Q3 2019 | $86,000 | +30.3% | 16,315 | -5.8% | 0.00% | – |
Q2 2019 | $66,000 | -54.8% | 17,315 | -39.9% | 0.00% | -100.0% |
Q1 2019 | $146,000 | +175.5% | 28,815 | +3.6% | 0.00% | – |
Q4 2018 | $53,000 | -41.8% | 27,815 | +14.4% | 0.00% | – |
Q3 2018 | $91,000 | +18.2% | 24,315 | -2.0% | 0.00% | – |
Q2 2018 | $77,000 | +30.5% | 24,815 | 0.0% | 0.00% | – |
Q1 2018 | $59,000 | -39.2% | 24,815 | 0.0% | 0.00% | -100.0% |
Q4 2017 | $97,000 | – | 24,815 | – | 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% |