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Argan (AGX) Stock Chart & Stock Price History

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$504.36 -12.22 (-2.37%)
As of 08/21/2026 03:58 PM Eastern

Argan Stock Price Performance

The Argan (AGX) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 126.84%, with a year-to-date return of 61.03%. In the past month, the stock has decreased 16.16%, reflecting recent market activity.

As of the latest close, Argan traded at $504.36 with a market cap of $7.07 billion and volume of 261,653 shares. Five years ago, the stock traded at $45.38, representing a 1,011.41% increase over that period. At the time, it had a market cap of $715.60 million and a volume of 51,319 shares.

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5 Day
Performance
-8.67%
1 Month
Performance
-16.16%
3 Month
Performance
-23.00%
Year-To-Date
Performance
+61.03%
1 Year
Performance
+126.84%
5 Year
Performance
+1,011.41%

AGX Stock Chart for Sunday, August, 23, 2026

Argan Stock Price History

DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
08/21/2026$514.42$504.36
-1.96%
$523.00$499.61261,653 shs$7.07 billion
08/20/2026$527.74$514.42
-2.52%
$529.24$502.00236,013 shs$7.21 billion
08/19/2026$552.27$527.74
-4.44%
$557.20$513.58451,666 shs$7.40 billion
08/18/2026$588.21$552.27
-6.11%
$575.49$549.29376,249 shs$7.74 billion
08/17/2026$579.29$588.21
+1.54%
$597.99$582.18297,213 shs$8.25 billion
08/14/2026$559.54$579.29
+3.53%
$583.00$554.07246,689 shs$8.12 billion
08/13/2026$573.96$559.54
-2.51%
$582.93$558.50284,978 shs$7.84 billion
08/12/2026$579.59$573.96
-0.97%
$608.67$572.10268,215 shs$8.05 billion
08/11/2026$579.67$579.59
-0.01%
$603.45$578.23258,323 shs$8.13 billion
08/10/2026$597.43$579.67
-2.97%
$607.44$577.46256,949 shs$8.13 billion
08/07/2026$590.98$597.43
+1.09%
$609.97$581.79137,447 shs$8.38 billion
08/06/2026$604.08$590.98
-2.17%
$616.72$588.20154,881 shs$8.29 billion
08/05/2026$618.23$604.08
-2.29%
$632.55$601.79195,811 shs$8.47 billion
08/04/2026$593.87$618.23
+4.10%
$626.47$596.64237,263 shs$8.67 billion
08/03/2026$569.54$593.87
+4.27%
$604.61$536.23194,875 shs$8.33 billion
07/31/2026$579.70$569.54
-1.75%
$604.57$567.61322,590 shs$7.98 billion
07/30/2026$490.84$579.70
+18.10%
$583.67$522.00630,680 shs$8.13 billion
07/29/2026$523.11$490.84
-6.17%
$523.38$488.50299,588 shs$6.88 billion
07/28/2026$540.24$523.11
-3.17%
$527.46$483.01399,666 shs$7.33 billion
07/27/2026$566.37$540.24
-4.62%
$574.16$523.49303,637 shs$7.57 billion
07/24/2026$601.55$566.37
-5.85%
$608.75$564.59216,763 shs$7.94 billion
07/23/2026$610.10$601.55
-1.40%
$619.65$590.62384,893 shs$8.43 billion
07/22/2026$603.81$610.10
+1.04%
$616.02$586.25301,367 shs$8.55 billion

This page (NYSE:AGX) was last updated on 8/21/2026 by MarketBeat.com Staff.
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