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
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 8, 2026 | 699.25 | 701.00 | 601.20 | 619.98 | 619.98 | -10.76% | 688,756 |
| Jun 5, 2026 | 697.68 | 779.00 | 660.26 | 694.72 | 694.72 | 0.77% | 1,076,854 |
| Jun 4, 2026 | 667.54 | 699.71 | 657.95 | 689.43 | 689.43 | 0.45% | 352,889 |
| Jun 3, 2026 | 662.53 | 693.01 | 652.29 | 686.37 | 686.37 | 3.50% | 311,378 |
| Jun 2, 2026 | 644.60 | 670.60 | 644.60 | 663.14 | 663.14 | 2.51% | 236,041 |
| Jun 1, 2026 | 654.39 | 664.06 | 636.42 | 646.89 | 646.89 | -3.02% | 245,110 |
| May 29, 2026 | 679.45 | 679.45 | 635.01 | 667.02 | 667.02 | -1.54% | 295,149 |
| May 28, 2026 | 668.28 | 680.22 | 647.00 | 677.45 | 677.45 | 0.58% | 275,521 |
| May 27, 2026 | 676.12 | 686.62 | 660.00 | 673.51 | 673.51 | 0.42% | 284,377 |
| May 26, 2026 | 671.51 | 688.94 | 666.10 | 670.66 | 670.66 | 2.18% | 271,864 |
| May 22, 2026 | 650.73 | 661.91 | 632.00 | 656.35 | 656.35 | 1.82% | 252,889 |
| May 21, 2026 | 637.04 | 650.50 | 630.98 | 644.64 | 644.64 | 2.24% | 211,007 |
| May 20, 2026 | 651.99 | 654.99 | 627.14 | 630.50 | 630.50 | -1.42% | 300,737 |
| May 19, 2026 | 651.80 | 658.28 | 615.00 | 639.58 | 639.58 | -3.79% | 342,439 |
| May 18, 2026 | 711.48 | 713.74 | 653.58 | 664.76 | 664.76 | -7.97% | 317,488 |
| May 15, 2026 | 712.60 | 727.85 | 690.00 | 722.31 | 722.31 | -2.51% | 279,497 |
| May 14, 2026 | 722.87 | 748.50 | 716.50 | 740.91 | 740.91 | 2.92% | 250,691 |
| May 13, 2026 | 690.33 | 729.33 | 667.32 | 719.92 | 719.92 | 5.71% | 279,895 |
| May 12, 2026 | 670.00 | 685.00 | 647.78 | 681.01 | 681.01 | -0.37% | 266,009 |
| May 11, 2026 | 681.63 | 690.09 | 670.00 | 683.52 | 683.52 | 0.48% | 381,328 |
| May 8, 2026 | 700.35 | 717.02 | 680.07 | 680.26 | 680.26 | -1.41% | 251,478 |
| May 7, 2026 | 724.95 | 728.55 | 687.89 | 690.00 | 690.00 | -5.16% | 333,239 |
| May 6, 2026 | 713.50 | 737.16 | 693.41 | 727.54 | 727.54 | 1.05% | 329,785 |
| May 5, 2026 | 715.89 | 742.30 | 711.89 | 720.00 | 720.00 | 3.28% | 294,714 |
| May 4, 2026 | 713.43 | 715.98 | 690.27 | 697.15 | 697.15 | -0.73% | 199,880 |
| May 1, 2026 | 668.62 | 704.59 | 663.14 | 702.27 | 702.27 | 4.82% | 314,893 |
| Apr 30, 2026 | 643.58 | 674.58 | 642.54 | 669.98 | 669.98 | 6.33% | 225,037 |
| Apr 29, 2026 | 631.65 | 642.91 | 623.27 | 630.07 | 630.07 | -0.10% | 218,985 |
| Apr 28, 2026 | 645.29 | 649.22 | 607.21 | 630.70 | 630.70 | -4.56% | 298,318 |
| Apr 27, 2026 | 660.48 | 669.57 | 639.99 | 660.85 | 660.85 | 1.20% | 221,904 |
| Apr 24, 2026 | 659.43 | 670.00 | 649.77 | 652.99 | 652.99 | -0.58% | 213,500 |
| Apr 23, 2026 | 660.00 | 683.12 | 645.97 | 656.79 | 656.79 | 0.78% | 362,898 |
| Apr 22, 2026 | 627.68 | 651.99 | 623.04 | 651.68 | 651.68 | 5.98% | 271,636 |
| Apr 21, 2026 | 615.00 | 626.88 | 607.45 | 615.42 | 614.92 | 0.69% | 316,016 |
| Apr 20, 2026 | 593.57 | 611.74 | 567.74 | 611.21 | 610.71 | 2.23% | 282,866 |
| Apr 17, 2026 | 607.43 | 620.00 | 590.45 | 597.88 | 597.39 | -0.66% | 808,613 |
| Apr 16, 2026 | 605.60 | 610.00 | 594.82 | 601.83 | 601.34 | -0.76% | 250,429 |
| Apr 15, 2026 | 595.00 | 606.94 | 589.69 | 606.43 | 605.94 | 0.42% | 224,067 |
| Apr 14, 2026 | 605.71 | 606.51 | 592.13 | 603.91 | 603.42 | 0.91% | 201,289 |
| Apr 13, 2026 | 605.20 | 618.87 | 591.68 | 598.44 | 597.95 | -0.89% | 259,584 |
| Apr 10, 2026 | 611.34 | 614.66 | 600.00 | 603.84 | 603.35 | -0.89% | 219,766 |
| Apr 9, 2026 | 597.10 | 615.68 | 586.29 | 609.29 | 608.79 | 3.57% | 326,008 |
| Apr 8, 2026 | 599.01 | 615.00 | 585.15 | 588.28 | 587.80 | 1.96% | 458,134 |
| Apr 7, 2026 | 572.64 | 577.48 | 560.03 | 576.95 | 576.48 | 0.81% | 287,341 |
| Apr 6, 2026 | 583.78 | 587.66 | 565.13 | 572.31 | 571.85 | -0.50% | 311,737 |
| Apr 2, 2026 | 554.59 | 579.73 | 547.33 | 575.16 | 574.69 | 0.66% | 295,361 |
| Apr 1, 2026 | 549.20 | 578.41 | 546.76 | 571.38 | 570.92 | 4.91% | 517,229 |
| Mar 31, 2026 | 523.77 | 545.00 | 506.59 | 544.65 | 544.21 | 5.97% | 613,248 |
| Mar 30, 2026 | 570.57 | 588.00 | 500.92 | 513.98 | 513.56 | -9.29% | 948,461 |
| Mar 27, 2026 | 505.60 | 579.00 | 505.60 | 566.62 | 566.16 | 37.91% | 1,969,329 |