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AC Immune (ACIU) Stock Chart & Stock Price History

AC Immune logo
$2.31 -0.05 (-2.12%)
As of 01:31 PM Eastern
This is a fair market value price provided by Massive. Learn more.
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AC Immune Stock Price Performance

The AC Immune (ACIU) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 7.94%, with a year-to-date return of -26.43%. In the past month, the stock has decreased 3.35%, reflecting recent market activity.

As of the latest close, AC Immune traded at $2.36 with a market cap of $240.18 million and volume of 76,943 shares. Five years ago, the stock traded at $6.88, representing a 66.42% decrease over that period. At the time, it had a market cap of $499.85 million and a volume of 121,095 shares.

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5 Day
Performance
+0.87%
1 Month
Performance
-3.35%
3 Month
Performance
-19.23%
Year-To-Date
Performance
-26.43%
1 Year
Performance
+7.94%
5 Year
Performance
-66.42%

ACIU Stock Chart for Monday, August, 10, 2026

ACIU Chart by TradingView

AC Immune Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/07/2026$2.32$2.36
+1.72%		$2.37$2.3076,943 shs$240.18 million
08/06/2026$2.29$2.32
+1.31%		$2.36$2.2870,314 shs$236.11 million
08/05/2026$2.27$2.29
+0.88%		$2.37$2.27145,047 shs$233.06 million
08/04/2026$2.22$2.27
+2.25%		$2.29$2.22106,019 shs$231.02 million
08/03/2026$2.19$2.22
+1.37%		$2.27$2.18118,333 shs$225.93 million
07/31/2026$2.37$2.19
-7.59%		$2.40$2.18228,983 shs$222.88 million
07/30/2026$2.27$2.37
+4.41%		$2.41$2.25245,775 shs$241.20 million
07/29/2026$2.32$2.27
-2.16%		$2.32$2.2561,274 shs$231.02 million
07/28/2026$2.30$2.32
+0.87%		$2.32$2.24104,137 shs$236.11 million
07/27/2026$2.23$2.30
+3.14%		$2.34$2.19130,799 shs$234.08 million
07/24/2026$2.24$2.23
-0.45%		$2.32$2.16384,396 shs$226.96 million
07/23/2026$2.27$2.24
-1.32%		$2.27$2.1879,275 shs$227.97 million
07/22/2026$2.30$2.27
-1.30%		$2.34$2.20245,506 shs$231.02 million
07/21/2026$2.25$2.30
+2.22%		$2.32$2.2194,675 shs$234.08 million
07/20/2026$2.20$2.25
+2.27%		$2.26$2.17206,946 shs$228.98 million
07/17/2026$2.18$2.20
+0.92%		$2.20$2.12353,385 shs$223.89 million
07/16/2026$2.36$2.18
-7.63%		$2.35$2.16238,884 shs$221.86 million
07/15/2026$2.41$2.36
-2.07%		$2.44$2.3664,024 shs$240.19 million
07/14/2026$2.45$2.41
-1.63%		$2.51$2.41164,960 shs$245.27 million
07/13/2026$2.39$2.45
+2.51%		$2.45$2.35250,034 shs$249.34 million
07/10/2026$2.60$2.39
-8.08%		$2.60$2.39198,167 shs$243.23 million
07/09/2026$2.52$2.60
+3.17%		$2.62$2.50289,357 shs$264.60 million
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This page (NASDAQ:ACIU) was last updated on 8/10/2026 by MarketBeat.com Staff.
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