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STOCKS is currently open for post-market.
Post market session closes in 2 hours 12 minutes

17:48
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
702.025 USD
32.045
4.78%
Last update May 1, 3:59 PM EDT
Post-market
Day range
663.5
704.55
Previous close
669.97998
Open
674.45
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Argan Inc.
702.03
32.05
4.78%

Historical data

Prices

Date Open High Low Close % Change Volume
May 01, 2026 674.45 704.55 663.50 702.03 4.09% 19159
Apr 30, 2026 643.58 674.58 642.54 669.98 4.10% 224788
Apr 29, 2026 631.65 642.91 623.27 630.07 -0.25% 219000
Apr 28, 2026 645.29 649.22 607.21 630.70 -2.26% 298300
Apr 27, 2026 660.48 669.57 639.99 660.85 0.06% 221900
Apr 24, 2026 659.43 670 649.77 652.99 -0.98% 213500
Apr 23, 2026 660 683.12 645.97 656.79 -0.49% 362800
Apr 22, 2026 627.68 651.99 623.04 651.68 3.82% 271500
Apr 21, 2026 615 626.88 607.45 615.42 0.07% 315900
Apr 20, 2026 593.57 611.74 567.74 611.21 2.97% 282600
Apr 17, 2026 607.43 620 590.45 597.88 -1.57% 808600
Apr 16, 2026 605.60 610 594.82 601.83 -0.62% 250400
Apr 15, 2026 595 606.94 589.69 606.43 1.92% 224000
Apr 14, 2026 605.71 606.51 592.13 603.91 -0.30% 201200
Apr 13, 2026 605.20 618.87 591.68 598.44 -1.12% 259600
Apr 10, 2026 611.34 614.66 600 603.84 -1.23% 219800
Apr 09, 2026 597.10 615.68 586.29 609.29 2.04% 326000
Apr 08, 2026 599.01 615 585.15 588.28 -1.79% 457800
Apr 07, 2026 572.64 577.48 560.03 576.95 0.75% 287300
Apr 06, 2026 583.78 587.66 565.13 572.31 -1.96% 311400
Apr 02, 2026 554.59 579.73 547.33 575.16 3.71% 295300
Apr 01, 2026 549.20 578.41 546.76 571.38 4.04% 517100
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Post-market

Exchange is currently open for post-market.
Post market session closes in 2 hours 12 minutes

17:48
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).