analyst
AC
NASDAQ · ACIU
AC Immune S.A.
Healthcare · Biotechnology
$2.57
Down-$0.02 (-0.78%)
Updated Oct 9, 2026, 12:18 AM
SID Score
4.1/10
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
- $2.10 – $3.49
- Volume
- 125.08K
- Avg. volume
- 714.24K
Price performance · ACIU
ACIU price history
1M range · 20 trading sessions · Daily adjusted prices
Prices through Oct 7, 2026
ACIU closed at $2.57 after 20 trading sessions, down 4.46% for the selected period.
- Last close
- $2.57
- Period change
- -4.46%
- Period low
- $2.52
- Period high
- $2.83
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 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 |
| Oct 5, 2026 | $2.68 | $2.745 | $2.65 | $2.71 | 221.4K |
| Oct 2, 2026 | $2.84 | $2.88 | $2.69 | $2.725 | 320.26K |
| Oct 1, 2026 | $2.64 | $2.835 | $2.57 | $2.81 | 352.7K |
| Sep 30, 2026 | $2.63 | $2.745 | $2.61 | $2.62 | 199.65K |
| Sep 29, 2026 | $2.65 | $2.66 | $2.56 | $2.60 | 139.23K |
| Sep 28, 2026 | $2.52 | $2.62 | $2.405 | $2.61 | 189.12K |
| Sep 25, 2026 | $2.66 | $2.66 | $2.452 | $2.52 | 323.58K |
| Sep 24, 2026 | $2.85 | $2.85 | $2.66 | $2.66 | 265.29K |
| Sep 23, 2026 | $2.90 | $2.9069 | $2.6689 | $2.83 | 492.82K |
| Sep 22, 2026 | $2.69 | $2.75 | $2.66 | $2.73 | 78.09K |
| Sep 21, 2026 | $2.63 | $2.72 | $2.57 | $2.655 | 109.43K |
| Sep 18, 2026 | $2.69 | $2.8063 | $2.625 | $2.63 | 68.46K |
| Sep 17, 2026 | $2.71 | $2.74 | $2.66 | $2.68 | 93.35K |
| Sep 16, 2026 | $2.68 | $2.73 | $2.61 | $2.65 | 124.4K |
| Sep 15, 2026 | $2.65 | $2.70 | $2.59 | $2.68 | 93.53K |
| Sep 14, 2026 | $2.69 | $2.75 | $2.66 | $2.66 | 111.83K |
| Sep 11, 2026 | $2.70 | $2.775 | $2.68 | $2.76 | 105.37K |
| Sep 10, 2026 | $2.74 | $2.77 | $2.68 | $2.69 | 157.53K |
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