Assembly Biosciences, Inc. (ASMB)
NASDAQ: ASMB · Real-Time Price · USD
21.12
+0.94 (4.66%)
At close: Nov 13, 2026, 4:00 PM EST
21.28
+0.16 (0.76%)
After-hours: Nov 13, 2026, 7:30 PM EST
Assembly Biosciences Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 13, 2026 | 19.96 | 21.21 | 19.22 | 21.12 | 21.12 | 4.66% | 318,868 |
| Nov 12, 2026 | 22.10 | 22.15 | 19.84 | 20.18 | 20.18 | -9.79% | 499,584 |
| Nov 11, 2026 | 21.11 | 22.69 | 21.00 | 22.37 | 22.37 | 4.78% | 203,142 |
| Nov 10, 2026 | 21.30 | 21.69 | 20.77 | 21.35 | 21.35 | -2.02% | 263,293 |
| Nov 9, 2026 | 20.60 | 21.82 | 20.03 | 21.79 | 21.79 | 6.71% | 313,334 |
| Nov 6, 2026 | 20.00 | 21.10 | 20.00 | 20.42 | 20.42 | 2.10% | 249,358 |
| Nov 5, 2026 | 20.00 | 20.06 | 19.20 | 20.00 | 20.00 | 0.65% | 518,399 |
| Nov 4, 2026 | 20.32 | 20.55 | 19.58 | 19.87 | 19.87 | -0.25% | 269,004 |
| Nov 3, 2026 | 19.71 | 20.32 | 19.50 | 19.92 | 19.92 | 2.10% | 170,886 |
| Nov 2, 2026 | 20.37 | 20.77 | 19.25 | 19.51 | 19.51 | -3.08% | 262,714 |
| Oct 30, 2026 | 20.86 | 21.00 | 19.98 | 20.13 | 20.13 | -3.50% | 136,870 |
| Oct 29, 2026 | 20.75 | 21.36 | 20.57 | 20.86 | 20.86 | 1.41% | 198,754 |
| Oct 28, 2026 | 20.21 | 20.67 | 19.95 | 20.57 | 20.57 | 1.33% | 142,685 |
| Oct 27, 2026 | 19.56 | 20.60 | 19.56 | 20.30 | 20.30 | 3.20% | 185,733 |
| Oct 26, 2026 | 19.97 | 20.09 | 19.59 | 19.67 | 19.67 | -0.86% | 152,227 |
| Oct 23, 2026 | 20.34 | 20.34 | 19.30 | 19.84 | 19.84 | -2.17% | 206,013 |
| Oct 22, 2026 | 20.29 | 20.85 | 19.98 | 20.28 | 20.28 | -0.88% | 137,849 |
| Oct 21, 2026 | 21.42 | 21.93 | 20.38 | 20.46 | 20.46 | -3.45% | 234,769 |
| Oct 20, 2026 | 20.23 | 21.48 | 20.07 | 21.19 | 21.19 | 5.11% | 222,797 |
| Oct 19, 2026 | 20.22 | 20.49 | 19.95 | 20.16 | 20.16 | 0.35% | 199,155 |
| Oct 16, 2026 | 20.63 | 20.63 | 19.94 | 20.09 | 20.09 | -2.33% | 167,734 |
| Oct 15, 2026 | 20.73 | 21.04 | 20.41 | 20.57 | 20.57 | 0.19% | 203,886 |
| Oct 14, 2026 | 20.19 | 20.99 | 19.98 | 20.53 | 20.53 | 0.93% | 240,762 |
| Oct 13, 2026 | 22.64 | 22.64 | 20.28 | 20.34 | 20.34 | -10.67% | 305,422 |
| Oct 12, 2026 | 23.43 | 23.83 | 22.44 | 22.77 | 22.77 | -3.23% | 207,819 |
| Oct 9, 2026 | 23.00 | 23.58 | 22.72 | 23.53 | 23.53 | 3.11% | 170,465 |
| Oct 8, 2026 | 22.78 | 23.05 | 22.08 | 22.82 | 22.82 | -0.57% | 288,395 |
| Oct 7, 2026 | 21.95 | 23.13 | 21.80 | 22.95 | 22.95 | 3.47% | 190,782 |
| Oct 6, 2026 | 22.84 | 22.92 | 21.80 | 22.18 | 22.18 | -2.46% | 348,594 |
| Oct 5, 2026 | 22.68 | 22.95 | 22.27 | 22.74 | 22.74 | 0.89% | 241,741 |
| Oct 2, 2026 | 23.30 | 23.48 | 22.01 | 22.54 | 22.54 | -1.91% | 367,965 |
| Oct 1, 2026 | 23.18 | 23.66 | 22.75 | 22.98 | 22.98 | -2.17% | 350,802 |
| Sep 30, 2026 | 23.65 | 23.87 | 23.23 | 23.49 | 23.49 | 0.04% | 221,101 |
| Sep 29, 2026 | 23.70 | 23.79 | 23.05 | 23.48 | 23.48 | -0.55% | 229,738 |
| Sep 28, 2026 | 23.35 | 23.86 | 23.05 | 23.61 | 23.61 | -0.25% | 117,453 |
| Sep 25, 2026 | 23.70 | 24.25 | 23.43 | 23.67 | 23.67 | 0.04% | 143,518 |
| Sep 24, 2026 | 23.73 | 24.02 | 23.15 | 23.66 | 23.66 | -1.29% | 179,004 |
| Sep 23, 2026 | 25.42 | 25.63 | 23.89 | 23.97 | 23.97 | -5.82% | 275,199 |
| Sep 22, 2026 | 25.69 | 25.89 | 25.12 | 25.45 | 25.45 | 0.04% | 1,069,931 |
| Sep 21, 2026 | 25.40 | 25.73 | 24.85 | 25.44 | 25.44 | 1.88% | 211,868 |
| Sep 18, 2026 | 25.41 | 25.78 | 24.83 | 24.97 | 24.97 | -1.46% | 1,413,892 |
| Sep 17, 2026 | 26.02 | 26.30 | 25.10 | 25.34 | 25.34 | -0.55% | 364,143 |
| Sep 16, 2026 | 26.11 | 26.69 | 25.13 | 25.48 | 25.48 | -2.41% | 348,786 |
| Sep 15, 2026 | 29.00 | 29.66 | 25.31 | 26.11 | 26.11 | -9.84% | 588,802 |
| Sep 14, 2026 | 30.31 | 30.48 | 28.79 | 28.96 | 28.96 | -2.82% | 289,943 |
| Sep 11, 2026 | 30.83 | 31.72 | 29.68 | 29.80 | 29.80 | -2.17% | 258,936 |
| Sep 10, 2026 | 32.56 | 32.69 | 30.34 | 30.46 | 30.46 | -7.33% | 348,595 |
| Sep 9, 2026 | 35.64 | 35.93 | 32.73 | 32.87 | 32.87 | -6.83% | 724,712 |
| Sep 8, 2026 | 36.16 | 36.68 | 35.15 | 35.28 | 35.28 | -3.61% | 227,456 |
| Sep 4, 2026 | 35.68 | 36.77 | 35.49 | 36.60 | 36.60 | 1.30% | 156,451 |