Argan, Inc. (AGX)
NYSE: AGX · Real-Time Price · USD
619.98
-74.74 (-10.76%)
At close: Jun 8, 2026, 4:00 PM EDT
614.90
-5.08 (-0.82%)
After-hours: Jun 8, 2026, 7:54 PM EDT

Argan Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 8, 2026699.25701.00601.20619.98619.98-10.76%688,756
Jun 5, 2026697.68779.00660.26694.72694.720.77%1,076,854
Jun 4, 2026667.54699.71657.95689.43689.430.45%352,889
Jun 3, 2026662.53693.01652.29686.37686.373.50%311,378
Jun 2, 2026644.60670.60644.60663.14663.142.51%236,041
Jun 1, 2026654.39664.06636.42646.89646.89-3.02%245,110
May 29, 2026679.45679.45635.01667.02667.02-1.54%295,149
May 28, 2026668.28680.22647.00677.45677.450.58%275,521
May 27, 2026676.12686.62660.00673.51673.510.42%284,377
May 26, 2026671.51688.94666.10670.66670.662.18%271,864
May 22, 2026650.73661.91632.00656.35656.351.82%252,889
May 21, 2026637.04650.50630.98644.64644.642.24%211,007
May 20, 2026651.99654.99627.14630.50630.50-1.42%300,737
May 19, 2026651.80658.28615.00639.58639.58-3.79%342,439
May 18, 2026711.48713.74653.58664.76664.76-7.97%317,488
May 15, 2026712.60727.85690.00722.31722.31-2.51%279,497
May 14, 2026722.87748.50716.50740.91740.912.92%250,691
May 13, 2026690.33729.33667.32719.92719.925.71%279,895
May 12, 2026670.00685.00647.78681.01681.01-0.37%266,009
May 11, 2026681.63690.09670.00683.52683.520.48%381,328
May 8, 2026700.35717.02680.07680.26680.26-1.41%251,478
May 7, 2026724.95728.55687.89690.00690.00-5.16%333,239
May 6, 2026713.50737.16693.41727.54727.541.05%329,785
May 5, 2026715.89742.30711.89720.00720.003.28%294,714
May 4, 2026713.43715.98690.27697.15697.15-0.73%199,880
May 1, 2026668.62704.59663.14702.27702.274.82%314,893
Apr 30, 2026643.58674.58642.54669.98669.986.33%225,037
Apr 29, 2026631.65642.91623.27630.07630.07-0.10%218,985
Apr 28, 2026645.29649.22607.21630.70630.70-4.56%298,318
Apr 27, 2026660.48669.57639.99660.85660.851.20%221,904
Apr 24, 2026659.43670.00649.77652.99652.99-0.58%213,500
Apr 23, 2026660.00683.12645.97656.79656.790.78%362,898
Apr 22, 2026627.68651.99623.04651.68651.685.98%271,636
Apr 21, 2026615.00626.88607.45615.42614.920.69%316,016
Apr 20, 2026593.57611.74567.74611.21610.712.23%282,866
Apr 17, 2026607.43620.00590.45597.88597.39-0.66%808,613
Apr 16, 2026605.60610.00594.82601.83601.34-0.76%250,429
Apr 15, 2026595.00606.94589.69606.43605.940.42%224,067
Apr 14, 2026605.71606.51592.13603.91603.420.91%201,289
Apr 13, 2026605.20618.87591.68598.44597.95-0.89%259,584
Apr 10, 2026611.34614.66600.00603.84603.35-0.89%219,766
Apr 9, 2026597.10615.68586.29609.29608.793.57%326,008
Apr 8, 2026599.01615.00585.15588.28587.801.96%458,134
Apr 7, 2026572.64577.48560.03576.95576.480.81%287,341
Apr 6, 2026583.78587.66565.13572.31571.85-0.50%311,737
Apr 2, 2026554.59579.73547.33575.16574.690.66%295,361
Apr 1, 2026549.20578.41546.76571.38570.924.91%517,229
Mar 31, 2026523.77545.00506.59544.65544.215.97%613,248
Mar 30, 2026570.57588.00500.92513.98513.56-9.29%948,461
Mar 27, 2026505.60579.00505.60566.62566.1637.91%1,969,329