NASDAQ · ACIU

AC Immune S.A.

Healthcare · Biotechnology

$2.69

Down-$0.07 (-2.54%)

Updated Sep 11, 2026, 4:30 AM

SID Score

5.1/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

ACIU price history

1M range · 20 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

ACIU OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Sep 10, 2026	$2.74	$2.77	$2.68	$2.69	157.53K
Sep 9, 2026	$2.78	$2.81	$2.725	$2.76	146.57K
Sep 8, 2026	$2.82	$2.85	$2.77	$2.78	100.87K
Sep 4, 2026	$2.91	$2.94	$2.82	$2.86	155.63K
Sep 3, 2026	$2.85	$3.00	$2.85	$2.93	171.77K
Sep 2, 2026	$2.70	$2.865	$2.70	$2.84	257.18K
Sep 1, 2026	$2.62	$2.68	$2.58	$2.68	103.47K
Aug 31, 2026	$2.67	$2.735	$2.61	$2.64	132.96K
Aug 28, 2026	$2.73	$2.77	$2.65	$2.65	105.71K
Aug 27, 2026	$2.83	$2.91	$2.685	$2.71	169.43K
Aug 26, 2026	$2.94	$2.98	$2.77	$2.85	269.06K
Aug 25, 2026	$2.85	$2.965	$2.85	$2.92	241.3K
Aug 24, 2026	$2.91	$3.00	$2.7986	$2.86	371.17K
Aug 21, 2026	$2.66	$2.945	$2.65	$2.90	442.01K
Aug 20, 2026	$2.60	$2.65	$2.435	$2.64	237.11K
Aug 19, 2026	$2.60	$2.69	$2.565	$2.58	280.71K
Aug 18, 2026	$2.54	$2.59	$2.505	$2.57	90.23K
Aug 17, 2026	$2.49	$2.565	$2.4698	$2.53	104.65K
Aug 14, 2026	$2.58	$2.58	$2.4301	$2.49	133.24K
Aug 13, 2026	$2.59	$2.645	$2.55	$2.57	217.31K