earnings
AC
NASDAQ · ACIU
AC Immune S.A.
Healthcare · Biotechnology
$2.09
Up+$0.20 (+9.57%)
Updated Nov 4, 2026, 10:11 PM
SID Score
3.8/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 294.76M
- P/E ratio
- -3.11
- Dividend yield
- 0.00%
- 52-week range
- $2.02 – $3.49
- Volume
- 134.8K
- Avg. volume
- 714.24K
Price performance · ACIU
ACIU price history
1M range · 21 trading sessions · Daily adjusted prices
Prices through Nov 3, 2026
ACIU closed at $2.09 after 21 trading sessions, down 17.06% for the selected period.
- Last close
- $2.09
- Period change
- -17.06%
- Period low
- $2.06
- Period high
- $2.57
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Nov 3, 2026 | $2.06 | $2.16 | $2.06 | $2.09 | 134.8K |
| Nov 2, 2026 | $2.23 | $2.32 | $2.015 | $2.06 | 470.83K |
| Oct 30, 2026 | $2.37 | $2.37 | $2.21 | $2.22 | 105.1K |
| Oct 29, 2026 | $2.34 | $2.43 | $2.32 | $2.37 | 105.22K |
| Oct 28, 2026 | $2.21 | $2.39 | $2.19 | $2.37 | 227.12K |
| Oct 27, 2026 | $2.31 | $2.36 | $2.03 | $2.25 | 469.03K |
| Oct 26, 2026 | $2.41 | $2.42 | $2.29 | $2.31 | 397.92K |
| Oct 23, 2026 | $2.46 | $2.48 | $2.40 | $2.42 | 139.55K |
| Oct 22, 2026 | $2.45 | $2.52 | $2.45 | $2.50 | 73.03K |
| Oct 21, 2026 | $2.46 | $2.52 | $2.46 | $2.47 | 89.04K |
| Oct 20, 2026 | $2.41 | $2.525 | $2.395 | $2.49 | 140.1K |
| Oct 19, 2026 | $2.38 | $2.44 | $2.37 | $2.435 | 88.82K |
| Oct 16, 2026 | $2.45 | $2.47 | $2.38 | $2.39 | 126.85K |
| Oct 15, 2026 | $2.43 | $2.46 | $2.3805 | $2.45 | 86.89K |
| Oct 14, 2026 | $2.37 | $2.41 | $2.35 | $2.40 | 209.78K |
| Oct 13, 2026 | $2.43 | $2.44 | $2.39 | $2.40 | 194.92K |
| Oct 12, 2026 | $2.50 | $2.50 | $2.42 | $2.45 | 148.47K |
| Oct 9, 2026 | $2.55 | $2.59 | $2.475 | $2.50 | 271.33K |
| Oct 8, 2026 | $2.57 | $2.61 | $2.50 | $2.55 | 231.86K |
| Oct 7, 2026 | $2.52 | $2.59 | $2.50 | $2.57 | 125.08K |
| Oct 6, 2026 | $2.72 | $2.72 | $2.51 | $2.52 | 277.84K |
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