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Allison Transmission (ALSN) Stock Chart & Stock Price History

Allison Transmission logo
$126.41 -2.75 (-2.13%)
As of 03:58 PM Eastern

Allison Transmission Stock Price Performance

The Allison Transmission (ALSN) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 44.03%, with a year-to-date return of 28.98%. In the past month, the stock has increased 4.33%, reflecting recent market activity.

As of the latest close, Allison Transmission traded at $129.07 with a market cap of $10.66 billion and volume of 826,748 shares. Five years ago, the stock traded at $37.67, representing a 235.57% increase over that period. At the time, it had a market cap of $3.98 billion and a volume of 611,631 shares.

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5 Day
Performance
-5.25%
1 Month
Performance
+4.33%
3 Month
Performance
+11.31%
Year-To-Date
Performance
+28.98%
1 Year
Performance
+44.03%
5 Year
Performance
+235.57%

ALSN Stock Chart for Friday, August, 28, 2026

Allison Transmission Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/27/2026$128.73$129.07
+0.26%
$129.98$125.10826,748 shs$10.66 billion
08/26/2026$131.74$128.73
-2.29%
$134.66$128.59861,541 shs$10.63 billion
08/25/2026$131.41$131.74
+0.26%
$132.16$129.87842,998 shs$10.88 billion
08/24/2026$133.41$131.41
-1.50%
$133.68$130.80863,338 shs$10.85 billion
08/21/2026$129.26$133.41
+3.21%
$134.14$128.561.12 million shs$11.02 billion
08/20/2026$124.87$129.26
+3.52%
$129.46$123.131.03 million shs$10.67 billion
08/19/2026$125.78$124.87
-0.72%
$127.59$124.57777,470 shs$10.31 billion
08/18/2026$126.90$125.78
-0.88%
$127.00$124.30808,127 shs$10.39 billion
08/17/2026$125.88$126.90
+0.81%
$127.56$125.04622,399 shs$10.48 billion
08/14/2026$122.97$125.88
+2.37%
$125.97$122.66549,466 shs$10.15 billion
08/13/2026$123.45$122.97
-0.39%
$124.25$121.85400,585 shs$10.15 billion
08/12/2026$124.91$123.45
-1.16%
$125.85$121.83631,391 shs$10.19 billion
08/11/2026$124.30$124.91
+0.49%
$127.35$124.06608,249 shs$10.31 billion
08/10/2026$118.80$124.30
+4.63%
$124.58$119.42948,049 shs$10.26 billion
08/07/2026$116.28$118.80
+2.17%
$119.04$115.48585,669 shs$9.85 billion
08/06/2026$118.16$116.28
-1.59%
$119.74$115.76572,075 shs$9.64 billion
08/05/2026$123.42$118.16
-4.26%
$124.00$117.50836,055 shs$9.80 billion
08/04/2026$116.33$123.42
+6.09%
$124.98$111.862.03 million shs$10.24 billion
08/03/2026$114.66$116.33
+1.45%
$117.53$114.671.29 million shs$9.65 billion
07/31/2026$115.30$114.66
-0.56%
$116.39$114.35693,377 shs$9.51 billion
07/30/2026$114.35$115.30
+0.84%
$116.53$114.27806,194 shs$9.56 billion
07/29/2026$121.16$114.35
-5.62%
$120.38$113.711.25 million shs$9.48 billion
07/28/2026$121.92$121.16
-0.63%
$123.14$120.09909,731 shs$10.05 billion
07/27/2026$122.15$121.92
-0.18%
$123.21$119.201.09 million shs$10.11 billion

This page (NYSE:ALSN) was last updated on 8/28/2026 by MarketBeat.com Staff.
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