Catalyst Pharmaceuticals Inc (CPRX) Historical Stock Data
23.74 ↑0.00 (0.00%)
As of December 31, 1969, 7:00pm EST.
Historical Data
In the past 30 trading days, CPRX is up 0.33% a day on average. There have been 16 days where Catalyst Pharmaceuticals Inc closed green and 14 days where CPRX closed red.
| Date | Open | Close | Change | Low | High | Volume |
|---|---|---|---|---|---|---|
| 2025-12-19 | 23.80 | 23.74 | ↓$0.06 (-0.25%) | 23.67 | 24.22 | 2.22M |
| 2025-12-18 | 23.93 | 23.67 | ↓$0.26 (-1.09%) | 23.44 | 24.04 | 1.54M |
| 2025-12-17 | 24.07 | 24.00 | ↓$0.07 (-0.29%) | 23.88 | 24.45 | 1.43M |
| 2025-12-16 | 24.18 | 24.19 | ↑$0.01 (0.04%) | 24.01 | 24.50 | 1.70M |
| 2025-12-15 | 23.69 | 24.18 | ↑$0.49 (2.07%) | 23.69 | 25.14 | 2.17M |
| 2025-12-12 | 23.06 | 23.62 | ↑$0.56 (2.43%) | 22.67 | 23.84 | 2.04M |
| 2025-12-11 | 22.88 | 22.94 | ↑$0.06 (0.26%) | 22.80 | 23.39 | 1.74M |
| 2025-12-10 | 22.50 | 22.80 | ↑$0.30 (1.33%) | 22.20 | 22.86 | 1.56M |
| 2025-12-09 | 23.21 | 22.55 | ↓$0.66 (-2.84%) | 22.50 | 23.31 | 1.11M |
| 2025-12-08 | 23.74 | 23.16 | ↓$0.58 (-2.44%) | 23.12 | 23.84 | 1.04M |
| 2025-12-05 | 23.08 | 23.53 | ↑$0.45 (1.95%) | 23.02 | 23.55 | 1.09M |
| 2025-12-04 | 22.85 | 23.08 | ↑$0.23 (1.01%) | 22.56 | 23.22 | 0.96M |
| 2025-12-03 | 22.82 | 23.10 | ↑$0.28 (1.23%) | 22.66 | 23.24 | 1.04M |
| 2025-12-02 | 22.79 | 22.62 | ↓$0.17 (-0.75%) | 22.42 | 22.93 | 1.04M |
| 2025-12-01 | 23.14 | 22.69 | ↓$0.45 (-1.94%) | 22.64 | 23.15 | 1.18M |
| 2025-11-28 | 23.43 | 23.41 | ↓$0.02 (-0.09%) | 23.20 | 23.45 | 527.44K |
| 2025-11-26 | 23.53 | 23.43 | ↓$0.10 (-0.42%) | 23.01 | 23.72 | 1.48M |
| 2025-11-25 | 23.67 | 23.59 | ↓$0.08 (-0.34%) | 23.53 | 23.92 | 1.82M |
| 2025-11-24 | 23.26 | 23.51 | ↑$0.25 (1.07%) | 23.19 | 23.58 | 1.16M |
| 2025-11-21 | 22.68 | 23.28 | ↑$0.60 (2.65%) | 22.56 | 23.62 | 1.39M |
| 2025-11-20 | 22.69 | 22.77 | ↑$0.08 (0.35%) | 22.48 | 22.99 | 1.03M |
| 2025-11-19 | 22.74 | 22.51 | ↓$0.23 (-1.01%) | 22.32 | 23.11 | 1.22M |
| 2025-11-18 | 22.38 | 22.66 | ↑$0.28 (1.25%) | 22.23 | 22.73 | 1.06M |
| 2025-11-17 | 23.22 | 22.56 | ↓$0.66 (-2.82%) | 22.40 | 23.22 | 1.20M |
| 2025-11-14 | 22.83 | 23.18 | ↑$0.35 (1.53%) | 22.80 | 23.44 | 1.15M |
| 2025-11-13 | 22.61 | 23.02 | ↑$0.41 (1.81%) | 22.45 | 23.28 | 1.30M |
| 2025-11-12 | 23.08 | 22.78 | ↓$0.30 (-1.30%) | 22.55 | 23.20 | 1.37M |
| 2025-11-11 | 21.56 | 23.10 | ↑$1.54 (7.14%) | 21.52 | 23.12 | 1.62M |
| 2025-11-10 | 21.86 | 21.56 | ↓$0.30 (-1.37%) | 21.31 | 22.03 | 1.48M |
| 2025-11-07 | 21.27 | 21.39 | ↑$0.13 (0.59%) | 20.66 | 22.19 | 1.95M |
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$CPRX If options never existed
what do you think this stock would be trading at?
$CPRX it's going down??
$CPRX where’s the WSB guys at? Still sleeping?
$CPRX the price is wrong
$CPRX every dip gets bought up.
$CPRX why is there no volume? Is that suspicious?
$CPRX has just been halted from trading.
$CPRX we need more volume
$CPRX swing puts
$CPRX cup and handle dont play