5 DAY PERFORMANCE
-16.40%
1 MONTH PERFORMANCE
+9.44%
3 MONTH PERFORMANCE
+34.09%
6 MONTH PERFORMANCE
-9.75%
YEAR-TO-DATE PERFORMANCE
-30.54%
1 YEAR PERFORMANCE
+29.65%
Castle Biosciences Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 08/21/2026 | $32.85 | $34.20 (4.11%) | $34.70 | $32.14 | 573.50 K | $1.04 B |
| 08/20/2026 | $32.41 | $32.93 (1.6%) | $34.01 | $32.41 | 322.94 K | $1.00 B |
| 08/19/2026 | $29.03 | $32.32 (11.33%) | $32.39 | $29.03 | 451.92 K | $982.50 M |
| 08/18/2026 | $29.89 | $29.03 (-2.88%) | $30.13 | $28.72 | 596.61 K | $882.48 M |
| 08/17/2026 | $29.50 | $29.95 (1.53%) | $30.50 | $29.21 | 225.81 K | $910.45 M |
| 08/14/2026 | $30.93 | $29.62 (-4.24%) | $31.12 | $29.58 | 264.21 K | $900.42 M |
| 08/13/2026 | $31.62 | $30.55 (-3.38%) | $31.97 | $30.51 | 362.23 K | $928.69 M |
| 08/12/2026 | $32.43 | $31.43 (-3.08%) | $33.00 | $31.25 | 436.00 K | $955.44 M |
| 08/11/2026 | $32.34 | $32.24 (-0.31%) | $32.99 | $31.46 | 313.50 K | $980.06 M |
| 08/10/2026 | $31.86 | $32.35 (1.54%) | $33.06 | $31.24 | 400.77 K | $983.41 M |
| 08/07/2026 | $30.88 | $32.03 (3.72%) | $32.37 | $30.65 | 241.82 K | $973.68 M |
| 08/06/2026 | $30.20 | $30.47 (0.89%) | $30.75 | $29.50 | 833.43 K | $926.26 M |
| 08/05/2026 | $31.18 | $30.40 (-2.5%) | $31.42 | $30.10 | 520.20 K | $924.13 M |
| 08/04/2026 | $30.18 | $31.18 (3.31%) | $31.73 | $29.99 | 675.30 K | $947.84 M |
| 08/03/2026 | $27.83 | $30.39 (9.2%) | $30.73 | $27.83 | 783.96 K | $923.83 M |
| 07/31/2026 | $28.75 | $28.00 (-2.61%) | $30.81 | $27.50 | 1.76 M | $851.17 M |
| 07/30/2026 | $24.50 | $26.79 (9.35%) | $27.13 | $24.50 | 716.33 K | $814.39 M |
| 07/29/2026 | $23.93 | $24.46 (2.21%) | $25.30 | $23.73 | 340.10 K | $743.56 M |
| 07/28/2026 | $24.63 | $23.89 (-3%) | $24.77 | $23.76 | 366.21 K | $726.23 M |
| 07/27/2026 | $25.10 | $24.44 (-2.63%) | $25.12 | $23.85 | 291.64 K | $742.95 M |
| 07/24/2026 | $25.56 | $24.69 (-3.4%) | $25.63 | $24.35 | 409.00 K | $737.96 M |
| 07/23/2026 | $24.53 | $25.48 (3.87%) | $25.50 | $24.53 | 407.90 K | $761.57 M |
| 07/22/2026 | $24.33 | $24.81 (1.97%) | $24.92 | $23.77 | 437.92 K | $741.55 M |
| 07/21/2026 | $23.57 | $24.51 (3.99%) | $24.69 | $23.25 | 326.25 K | $732.58 M |
| 07/20/2026 | $23.97 | $23.90 (-0.29%) | $24.15 | $23.76 | 315.70 K | $714.35 M |
| 07/17/2026 | $23.79 | $24.16 (1.56%) | $24.34 | $23.59 | 242.90 K | $722.12 M |
| 07/16/2026 | $24.06 | $24.23 (0.71%) | $25.13 | $23.82 | 375.70 K | $724.21 M |
| 07/15/2026 | $23.07 | $24.02 (4.12%) | $24.03 | $22.93 | 188.23 K | $717.93 M |
| 07/14/2026 | $23.30 | $23.12 (-0.77%) | $23.30 | $22.61 | 251.30 K | $691.03 M |
| 07/13/2026 | $23.67 | $22.98 (-2.92%) | $23.88 | $22.46 | 269.91 K | $686.85 M |
| 07/10/2026 | $24.55 | $23.72 (-3.38%) | $24.67 | $23.36 | 207.33 K | $708.97 M |
| 07/09/2026 | $23.70 | $24.56 (3.63%) | $24.80 | $23.55 | 262.63 K | $734.07 M |
| 07/08/2026 | $23.45 | $23.64 (0.81%) | $23.92 | $23.34 | 413.20 K | $706.58 M |
| 07/07/2026 | $24.36 | $23.83 (-2.18%) | $24.41 | $23.48 | 234.22 K | $712.25 M |
| 07/06/2026 | $23.95 | $24.21 (1.09%) | $24.55 | $23.60 | 209.12 K | $723.61 M |
| 07/02/2026 | $24.71 | $24.11 (-2.43%) | $24.98 | $24.02 | 175.50 K | $720.62 M |
| 07/01/2026 | $23.92 | $24.71 (3.3%) | $24.86 | $23.86 | 318.30 K | $738.56 M |
| 06/30/2026 | $24.14 | $23.85 (-1.2%) | $24.14 | $23.36 | 336.71 K | $712.85 M |
| 06/29/2026 | $24.35 | $24.32 (-0.12%) | $24.80 | $24.21 | 324.30 K | $726.90 M |
| 06/26/2026 | $22.67 | $24.30 (7.19%) | $24.34 | $22.67 | 1.04 M | $726.30 M |
| 06/25/2026 | $22.33 | $22.91 (2.6%) | $22.93 | $22.24 | 305.33 K | $684.76 M |
| 06/24/2026 | $21.42 | $22.12 (3.27%) | $22.46 | $21.40 | 457.80 K | $661.14 M |
| 06/23/2026 | $21.07 | $21.38 (1.47%) | $21.93 | $21.05 | 439.30 K | $639.03 M |
| 06/22/2026 | $21.29 | $21.20 (-0.42%) | $21.47 | $20.64 | 429.41 K | $633.65 M |
| 06/18/2026 | $20.39 | $21.12 (3.58%) | $21.15 | $20.23 | 726.61 K | $631.26 M |
| 06/17/2026 | $20.68 | $20.25 (-2.08%) | $20.71 | $19.86 | 310.44 K | $605.25 M |
| 06/16/2026 | $20.67 | $20.46 (-1.02%) | $21.12 | $20.37 | 380.22 K | $611.53 M |
| 06/15/2026 | $20.73 | $20.66 (-0.34%) | $21.02 | $20.38 | 220.50 K | $617.51 M |
| 06/12/2026 | $21.06 | $20.70 (-1.71%) | $21.20 | $20.51 | 154.63 K | $618.70 M |
| 06/11/2026 | $21.07 | $21.01 (-0.28%) | $21.29 | $20.53 | 215.22 K | $627.97 M |
| 06/10/2026 | $20.88 | $21.08 (0.96%) | $21.52 | $20.88 | 245.61 K | $630.06 M |
| 06/09/2026 | $20.30 | $21.08 (3.84%) | $21.09 | $20.24 | 289.50 K | $630.06 M |
| 06/08/2026 | $21.16 | $20.12 (-4.91%) | $21.16 | $20.11 | 248.00 K | $601.37 M |
| 06/05/2026 | $21.57 | $21.01 (-2.6%) | $21.78 | $20.99 | 212.50 K | $627.97 M |
| 06/04/2026 | $20.61 | $21.60 (4.8%) | $21.84 | $20.61 | 293.30 K | $645.60 M |
| 06/03/2026 | $19.66 | $20.39 (3.71%) | $20.74 | $19.58 | 516.63 K | $609.44 M |
| 06/02/2026 | $20.54 | $19.71 (-4.04%) | $20.54 | $19.51 | 460.00 K | $589.11 M |
| 06/01/2026 | $20.98 | $20.97 (-0.05%) | $21.21 | $20.45 | 312.14 K | $626.77 M |
| 05/29/2026 | $21.99 | $21.08 (-4.14%) | $22.14 | $20.99 | 358.63 K | $630.06 M |
| 05/28/2026 | $21.12 | $22.11 (4.69%) | $22.18 | $21.10 | 299.80 K | $660.85 M |
| 05/27/2026 | $19.77 | $21.26 (7.54%) | $21.81 | $19.68 | 626.06 K | $635.44 M |
| 05/26/2026 | $20.12 | $19.69 (-2.14%) | $20.12 | $19.55 | 401.93 K | $588.51 M |