Castle Biosciences Inc. (CSTL)
NASDAQ: CSTL
· Real-Time Price · USD
22.72
0.49 (2.20%)
At close: Oct 03, 2025, 3:59 PM
22.72
0.00%
After-hours: Oct 03, 2025, 04:10 PM EDT
CSTL Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj Close | % Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 3, 2025 | 22.40 | 23.38 | 22.36 | 22.72 | 22.72 | 2.20% | 222,301 |
| Oct 2, 2025 | 23.03 | 23.17 | 22.05 | 22.23 | 22.23 | -3.43% | 455,338 |
| Oct 1, 2025 | 22.69 | 23.19 | 22.31 | 23.02 | 23.02 | 1.10% | 410,340 |
| Sep 30, 2025 | 22.27 | 22.81 | 22.01 | 22.77 | 22.77 | 1.83% | 212,616 |
| Sep 29, 2025 | 22.84 | 22.84 | 22.12 | 22.36 | 22.36 | -1.54% | 227,100 |
| Sep 26, 2025 | 23.03 | 23.14 | 22.34 | 22.71 | 22.71 | -0.13% | 163,300 |
| Sep 25, 2025 | 22.50 | 23.18 | 21.92 | 22.74 | 22.74 | 0.31% | 306,009 |
| Sep 24, 2025 | 23.46 | 23.66 | 22.48 | 22.67 | 22.67 | -3.78% | 251,015 |
| Sep 23, 2025 | 24.22 | 24.54 | 23.45 | 23.56 | 23.56 | -2.16% | 261,647 |
| Sep 22, 2025 | 24.11 | 24.57 | 23.81 | 24.08 | 24.08 | -1.35% | 301,635 |
| Sep 19, 2025 | 23.46 | 24.65 | 23.13 | 24.41 | 24.41 | 4.05% | 692,628 |
| Sep 18, 2025 | 22.19 | 23.49 | 22.00 | 23.46 | 23.46 | 7.52% | 558,800 |
| Sep 17, 2025 | 21.79 | 22.57 | 21.62 | 21.82 | 21.82 | 0.32% | 251,415 |
| Sep 16, 2025 | 21.82 | 22.44 | 21.52 | 21.75 | 21.75 | 0.60% | 435,219 |
| Sep 15, 2025 | 21.44 | 21.84 | 21.28 | 21.62 | 21.62 | 0.93% | 644,331 |
| Sep 12, 2025 | 22.75 | 22.88 | 21.37 | 21.42 | 21.42 | -5.85% | 301,733 |
| Sep 11, 2025 | 23.41 | 23.57 | 22.70 | 22.75 | 22.75 | -0.83% | 332,400 |
| Sep 10, 2025 | 24.65 | 24.65 | 22.90 | 22.94 | 22.94 | -6.94% | 380,018 |
| Sep 9, 2025 | 24.24 | 24.74 | 23.81 | 24.65 | 24.65 | 2.45% | 309,323 |
| Sep 8, 2025 | 23.64 | 24.09 | 23.06 | 24.06 | 24.06 | 2.12% | 276,639 |
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