AC Immune SA (ACIU)
NASDAQ: ACIU · Real-Time Price · USD
2.920
-0.200 (-6.41%)
Nov 20, 2025, 3:21 PM EST - Market open
AC Immune Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Nov 20, 2025 | 3.15 | 3.15 | 3.15 | 3.15 | - | 0.96% | 5,755 |
| Nov 19, 2025 | 3.01 | 3.23 | 3.01 | 3.12 | 3.12 | 2.30% | 129,169 |
| Nov 18, 2025 | 3.08 | 3.16 | 3.01 | 3.05 | 3.05 | -1.61% | 183,124 |
| Nov 17, 2025 | 3.26 | 3.26 | 3.09 | 3.10 | 3.10 | -5.78% | 333,293 |
| Nov 14, 2025 | 3.16 | 3.42 | 3.15 | 3.29 | 3.29 | 1.86% | 155,080 |
| Nov 13, 2025 | 3.26 | 3.38 | 3.23 | 3.23 | 3.23 | -1.52% | 142,050 |
| Nov 12, 2025 | 3.38 | 3.49 | 3.24 | 3.28 | 3.28 | -3.24% | 251,170 |
| Nov 11, 2025 | 3.35 | 3.50 | 3.30 | 3.39 | 3.39 | 1.19% | 159,200 |
| Nov 10, 2025 | 3.35 | 3.50 | 3.31 | 3.35 | 3.35 | 1.52% | 102,510 |
| Nov 7, 2025 | 3.44 | 3.45 | 3.22 | 3.30 | 3.30 | -4.35% | 100,651 |
| Nov 6, 2025 | 3.39 | 3.46 | 3.20 | 3.45 | 3.45 | 0.58% | 223,754 |
| Nov 5, 2025 | 3.28 | 3.65 | 3.20 | 3.43 | 3.43 | 3.94% | 426,529 |
| Nov 4, 2025 | 3.15 | 3.70 | 3.15 | 3.30 | 3.30 | 3.77% | 542,568 |
| Nov 3, 2025 | 3.35 | 3.35 | 3.11 | 3.18 | 3.18 | -5.92% | 236,455 |
| Oct 31, 2025 | 3.44 | 3.79 | 3.21 | 3.38 | 3.38 | - | 411,696 |
| Oct 30, 2025 | 3.75 | 3.88 | 3.38 | 3.38 | 3.38 | -11.98% | 547,766 |
| Oct 29, 2025 | 3.52 | 4.00 | 3.23 | 3.84 | 3.84 | 9.09% | 1,108,024 |
| Oct 28, 2025 | 3.58 | 3.64 | 3.32 | 3.52 | 3.52 | -1.95% | 456,135 |
| Oct 27, 2025 | 3.34 | 3.70 | 3.12 | 3.59 | 3.59 | 10.46% | 807,628 |
| Oct 24, 2025 | 2.81 | 3.30 | 2.75 | 3.25 | 3.25 | 15.66% | 589,347 |
| Oct 23, 2025 | 2.79 | 2.92 | 2.70 | 2.81 | 2.81 | 5.24% | 158,757 |
| Oct 22, 2025 | 2.77 | 2.84 | 2.63 | 2.67 | 2.67 | -4.30% | 276,863 |
| Oct 21, 2025 | 2.98 | 3.04 | 2.77 | 2.79 | 2.79 | -5.42% | 333,826 |
| Oct 20, 2025 | 2.91 | 3.05 | 2.85 | 2.95 | 2.95 | 1.72% | 204,858 |
| Oct 17, 2025 | 2.94 | 3.11 | 2.87 | 2.90 | 2.90 | -2.03% | 257,247 |
| Oct 16, 2025 | 3.07 | 3.21 | 2.95 | 2.96 | 2.96 | -3.58% | 254,310 |
| Oct 15, 2025 | 3.00 | 3.12 | 2.89 | 3.07 | 3.07 | - | 359,057 |
| Oct 14, 2025 | 3.51 | 3.51 | 3.05 | 3.07 | 3.07 | -11.53% | 462,252 |
| Oct 13, 2025 | 3.55 | 3.69 | 3.45 | 3.47 | 3.47 | -2.25% | 299,924 |
| Oct 10, 2025 | 3.54 | 3.76 | 3.46 | 3.55 | 3.55 | 2.01% | 473,311 |
| Oct 9, 2025 | 3.60 | 3.79 | 3.43 | 3.48 | 3.48 | -1.14% | 449,113 |
| Oct 8, 2025 | 3.61 | 3.78 | 3.41 | 3.52 | 3.52 | -1.95% | 185,020 |
| Oct 7, 2025 | 3.61 | 3.80 | 3.43 | 3.59 | 3.59 | 1.41% | 581,172 |
| Oct 6, 2025 | 3.94 | 3.98 | 3.41 | 3.54 | 3.54 | -11.28% | 672,559 |
| Oct 3, 2025 | 3.14 | 3.99 | 3.09 | 3.99 | 3.99 | 27.48% | 1,072,920 |
| Oct 2, 2025 | 3.05 | 3.22 | 3.04 | 3.13 | 3.13 | 2.96% | 235,857 |
| Oct 1, 2025 | 2.90 | 3.11 | 2.85 | 3.04 | 3.04 | 5.19% | 155,199 |
| Sep 30, 2025 | 3.05 | 3.10 | 2.85 | 2.89 | 2.89 | -4.93% | 217,151 |
| Sep 29, 2025 | 2.85 | 3.05 | 2.81 | 3.04 | 3.04 | 7.04% | 225,067 |
| Sep 26, 2025 | 2.94 | 2.99 | 2.70 | 2.84 | 2.84 | -2.41% | 141,989 |
| Sep 25, 2025 | 2.76 | 3.02 | 2.75 | 2.91 | 2.91 | 6.59% | 448,399 |
| Sep 24, 2025 | 2.52 | 2.75 | 2.49 | 2.73 | 2.73 | 8.33% | 233,388 |
| Sep 23, 2025 | 2.56 | 2.65 | 2.51 | 2.52 | 2.52 | -0.40% | 93,677 |
| Sep 22, 2025 | 2.41 | 2.55 | 2.39 | 2.53 | 2.53 | 3.27% | 60,840 |
| Sep 19, 2025 | 2.56 | 2.59 | 2.40 | 2.45 | 2.45 | -2.78% | 130,820 |
| Sep 18, 2025 | 2.45 | 2.57 | 2.41 | 2.52 | 2.52 | 2.44% | 79,556 |
| Sep 17, 2025 | 2.52 | 2.59 | 2.35 | 2.46 | 2.46 | -3.15% | 130,982 |
| Sep 16, 2025 | 2.48 | 2.55 | 2.38 | 2.54 | 2.54 | 2.42% | 120,323 |
| Sep 15, 2025 | 2.42 | 2.50 | 2.38 | 2.48 | 2.48 | 2.06% | 130,322 |
| Sep 12, 2025 | 2.37 | 2.44 | 2.31 | 2.43 | 2.43 | 2.10% | 172,220 |