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Adicet Bio (ACET) Stock Chart & Stock Price History

Adicet Bio logo
$9.52 -0.01 (-0.10%)
Closing price 09/11/2026 04:00 PM Eastern
Extended Trading
$9.54 +0.02 (+0.17%)
As of 09/11/2026 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.

Adicet Bio Stock Price Performance

The Adicet Bio (ACET) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 26.56%, with a year-to-date return of 13.06%. In the past month, the stock has increased 15.25%, reflecting recent market activity.

As of the latest close, Adicet Bio traded at $9.52 with a market cap of $89.11 million and volume of 119,314 shares. Five years ago, the stock traded at a split-adjusted price of $119.84, representing a 92.06% decrease over that period. At the time, it had a market cap of $238.50 million and a volume of 1,012 shares.

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5 Day
Performance
-2.16%
1 Month
Performance
+15.25%
3 Month
Performance
+18.26%
Year-To-Date
Performance
+13.06%
1 Year
Performance
-26.56%
5 Year
Performance
-92.06%

ACET Stock Chart for Sunday, September, 13, 2026

Adicet Bio Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
09/11/2026$9.53$9.52
-0.10%
$9.80$9.38119,314 shs$89.11 million
09/10/2026$9.54$9.53
-0.10%
$9.68$9.31118,981 shs$89.21 million
09/09/2026$9.73$9.54
-1.95%
$9.95$9.4492,869 shs$89.29 million
09/08/2026$9.59$9.73
+1.46%
$9.97$9.3881,845 shs$91.07 million
09/07/2026$9.59$9.59$9.76$9.2644,518 shs$89.77 million
09/04/2026$9.43$9.59
+1.70%
$9.76$9.2644,518 shs$89.77 million
09/03/2026$9.26$9.43
+1.84%
$9.64$9.0578,754 shs$88.27 million
09/02/2026$9.26$9.26$9.65$9.0060,952 shs$86.67 million
09/01/2026$8.70$9.26
+6.44%
$9.45$8.77132,711 shs$86.68 million
08/31/2026$9.06$8.70
-3.97%
$9.07$8.62111,950 shs$81.43 million
08/28/2026$9.01$9.06
+0.55%
$9.25$8.76111,553 shs$84.80 million
08/27/2026$8.95$9.01
+0.67%
$9.18$8.84256,976 shs$84.33 million
08/26/2026$9.00$8.95
-0.56%
$9.04$8.63119,324 shs$83.78 million
08/25/2026$8.90$9.00
+1.12%
$9.15$8.7869,861 shs$84.24 million
08/24/2026$9.19$8.90
-3.16%
$9.21$8.7464,329 shs$83.30 million
08/21/2026$9.38$9.19
-2.03%
$9.63$9.1080,498 shs$86.02 million
08/20/2026$9.49$9.38
-1.16%
$9.65$9.0865,528 shs$87.81 million
08/19/2026$9.11$9.49
+4.17%
$9.60$8.9984,742 shs$88.83 million
08/18/2026$8.74$9.11
+4.23%
$9.22$8.70101,412 shs$85.27 million
08/17/2026$8.38$8.74
+4.30%
$8.99$8.4693,225 shs$81.82 million
08/14/2026$8.26$8.38
+1.45%
$8.38$8.1557,664 shs$78.45 million
08/13/2026$8.26$8.26$8.50$8.2551,253 shs$77.31 million
08/12/2026$8.23$8.26
+0.36%
$8.35$8.1839,613 shs$77.31 million

This page (NASDAQ:ACET) was last updated on 9/11/2026 by MarketBeat.com Staff.
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