Castle Biosciences, Inc. CSTL
33.79 USD -0.71 (-2.06%)
Regular-session close
33.79 0.00 0.00%
After hours · Nov 13, 4:00 PM ET
32.57 Day range 34.50
18.15 52-week range 43.04
- YTD
- -13.14%
- 1 year
- -0.97%
CSTL price history
| Date | Open | High | Low | Close | Change | Change % | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 34.50 | 34.50 | 32.57 | 33.79 | -0.71 | -2.06% | 347,751 |
| Nov 12, 2026 | 33.64 | 34.68 | 32.76 | 34.50 | +0.51 | +1.50% | 440,800 |
| Nov 11, 2026 | 34.71 | 36.00 | 33.82 | 33.99 | -0.43 | -1.25% | 335,300 |
| Nov 10, 2026 | 33.96 | 34.58 | 33.52 | 34.42 | +0.04 | +0.12% | 407,900 |
| Nov 9, 2026 | 32.85 | 34.46 | 32.41 | 34.38 | +1.86 | +5.72% | 563,400 |
| Nov 6, 2026 | 34.56 | 35.69 | 31.81 | 32.52 | -1.68 | -4.91% | 981,600 |
| Nov 5, 2026 | 35.17 | 35.71 | 33.65 | 34.20 | -1.55 | -4.34% | 701,900 |
| Nov 4, 2026 | 36.03 | 36.43 | 35.07 | 35.75 | +0.61 | +1.74% | 462,500 |
| Nov 3, 2026 | 35.32 | 36.00 | 34.72 | 35.14 | +0.20 | +0.57% | 455,600 |
| Nov 2, 2026 | 37.52 | 37.52 | 34.46 | 34.94 | -2.22 | -5.97% | 470,300 |
| Oct 30, 2026 | 38.03 | 38.43 | 36.73 | 37.16 | -1.35 | -3.51% | 334,300 |
| Oct 29, 2026 | 37.57 | 38.72 | 36.08 | 38.51 | +1.83 | +4.99% | 723,800 |
| Oct 28, 2026 | 34.51 | 37.38 | 34.51 | 36.68 | +2.17 | +6.29% | 431,200 |
| Oct 27, 2026 | 33.55 | 34.66 | 33.19 | 34.51 | +1.21 | +3.63% | 295,200 |
| Oct 26, 2026 | 33.20 | 33.78 | 32.84 | 33.30 | +0.22 | +0.67% | 235,800 |
| Oct 23, 2026 | 33.41 | 33.62 | 32.69 | 33.08 | -0.11 | -0.33% | 203,000 |
| Oct 22, 2026 | 34.13 | 34.55 | 33.06 | 33.19 | -1.18 | -3.43% | 335,400 |
| Oct 21, 2026 | 33.15 | 34.72 | 32.93 | 34.37 | +1.22 | +3.68% | 336,600 |
| Oct 20, 2026 | 32.65 | 33.55 | 32.09 | 33.15 | +0.98 | +3.05% | 272,500 |
| Oct 19, 2026 | 32.44 | 32.74 | 31.67 | 32.17 | +0.21 | +0.66% | 347,200 |
| Oct 16, 2026 | 33.82 | 34.15 | 31.80 | 31.96 | -1.84 | -5.44% | 381,900 |
| Oct 15, 2026 | 33.13 | 34.06 | 32.48 | 33.80 | +0.69 | +2.08% | 381,900 |
| Oct 14, 2026 | 32.47 | 33.77 | 32.47 | 33.11 | +0.23 | +0.70% | 243,200 |
| Oct 13, 2026 | 32.79 | 33.35 | 32.23 | 32.88 | +0.12 | +0.37% | 241,700 |
| Oct 12, 2026 | 34.42 | 34.42 | 32.31 | 32.76 | -1.66 | -4.82% | 239,000 |
| Oct 9, 2026 | 33.52 | 34.52 | 33.39 | 34.42 | +0.71 | +2.11% | 249,100 |
| Oct 8, 2026 | 32.54 | 33.76 | 32.25 | 33.71 | +0.71 | +2.15% | 373,800 |
| Oct 7, 2026 | 33.15 | 33.72 | 32.77 | 33.00 | -0.36 | -1.08% | 351,500 |
| Oct 6, 2026 | 36.65 | 37.99 | 33.10 | 33.36 | -3.29 | -8.98% | 609,100 |
| Oct 5, 2026 | 35.45 | 36.76 | 35.10 | 36.65 | +1.09 | +3.07% | 377,200 |
| Oct 2, 2026 | 35.56 | 35.92 | 34.75 | 35.56 | +0.30 | +0.85% | 167,700 |
| Oct 1, 2026 | 36.10 | 36.99 | 35.17 | 35.26 | -0.27 | -0.76% | 522,300 |
| Sep 30, 2026 | 34.90 | 36.03 | 34.14 | 35.53 | +0.65 | +1.86% | 639,600 |
| Sep 29, 2026 | 35.72 | 36.24 | 34.24 | 34.88 | -1.05 | -2.92% | 318,600 |
| Sep 28, 2026 | 35.81 | 36.26 | 35.08 | 35.93 | +0.12 | +0.34% | 228,400 |
| Sep 25, 2026 | 35.19 | 36.12 | 34.44 | 35.81 | +0.62 | +1.76% | 437,700 |
| Sep 24, 2026 | 34.88 | 35.84 | 33.90 | 35.19 | +0.31 | +0.89% | 439,200 |
| Sep 23, 2026 | 34.74 | 34.97 | 33.99 | 34.88 | +0.03 | +0.09% | 348,300 |
| Sep 22, 2026 | 35.53 | 35.53 | 34.57 | 34.85 | -0.14 | -0.40% | 431,000 |
| Sep 21, 2026 | 35.68 | 35.68 | 34.48 | 34.99 | -0.35 | -0.99% | 391,700 |
| Sep 18, 2026 | 36.54 | 36.54 | 35.29 | 35.34 | -1.44 | -3.92% | 530,200 |
| Sep 17, 2026 | 35.98 | 36.85 | 34.94 | 36.78 | +1.30 | +3.66% | 364,600 |
| Sep 16, 2026 | 35.50 | 36.82 | 35.26 | 35.48 | -0.02 | -0.06% | 559,300 |
| Sep 15, 2026 | 33.64 | 35.69 | 33.64 | 35.50 | +2.06 | +6.16% | 519,800 |
| Sep 14, 2026 | 32.30 | 33.53 | 32.16 | 33.44 | +1.11 | +3.43% | 165,400 |
| Sep 11, 2026 | 32.77 | 32.94 | 31.71 | 32.33 | +0.01 | +0.03% | 224,200 |
| Sep 10, 2026 | 31.97 | 32.70 | 31.44 | 32.32 | +0.01 | +0.03% | 237,800 |
| Sep 9, 2026 | 32.43 | 33.03 | 32.00 | 32.31 | -0.45 | -1.37% | 194,600 |
| Sep 8, 2026 | 32.57 | 33.58 | 32.28 | 32.76 | -0.15 | -0.46% | 217,000 |
| Sep 4, 2026 | 32.32 | 33.21 | 31.99 | 32.91 | +0.26 | +0.80% | 187,700 |
| Sep 3, 2026 | 33.50 | 34.00 | 32.38 | 32.65 | -0.77 | -2.30% | 268,000 |
| Sep 2, 2026 | 33.36 | 34.73 | 32.69 | 33.42 | -0.02 | -0.06% | 200,300 |
| Sep 1, 2026 | 33.00 | 34.09 | 32.89 | 33.44 | +0.41 | +1.24% | 396,200 |
| Aug 31, 2026 | 33.03 | 33.29 | 32.36 | 33.03 | -0.47 | -1.40% | 258,000 |
| Aug 28, 2026 | 34.02 | 34.28 | 32.80 | 33.50 | -0.76 | -2.22% | 372,600 |
| Aug 27, 2026 | 34.01 | 34.89 | 33.98 | 34.26 | +0.18 | +0.53% | 251,200 |
| Aug 26, 2026 | 34.80 | 34.84 | 33.62 | 34.08 | -0.92 | -2.63% | 456,300 |
| Aug 25, 2026 | 33.47 | 35.20 | 33.29 | 35.00 | +1.53 | +4.57% | 483,100 |
| Aug 24, 2026 | 33.65 | 34.54 | 31.69 | 33.47 | -0.73 | -2.13% | 357,700 |
| Aug 21, 2026 | 32.85 | 34.70 | 32.14 | 34.20 | +1.27 | +3.86% | 573,500 |
| Aug 20, 2026 | 32.41 | 34.01 | 32.41 | 32.93 | +0.61 | +1.89% | 322,900 |
| Aug 19, 2026 | 29.03 | 32.39 | 29.03 | 32.32 | +3.29 | +11.33% | 451,900 |
| Aug 18, 2026 | 29.89 | 30.13 | 28.72 | 29.03 | -0.92 | -3.07% | 596,600 |
| Aug 17, 2026 | 29.50 | 30.50 | 29.21 | 29.95 | +0.33 | +1.11% | 225,800 |
| Aug 14, 2026 | 30.93 | 31.11 | 29.58 | 29.62 | -0.93 | -3.04% | 264,200 |
65 days, newest first. Daily bars as drawn on the CSTL chart; change is against the previous day's close. Open, high, low and volume are in the download and on a wider screen.