Argan - 15 Year Stock Price History | AGX

Historical daily share price chart and data for Argan since 2011 adjusted for splits and dividends. The latest closing stock price for Argan as of June 11, 2026 is 623.66.
  • The all-time high Argan stock closing price was 740.91 on May 14, 2026.
  • The Argan 52-week high stock price is 779.00, which is 24.9% above the current share price.
  • The Argan 52-week low stock price is 193.82, which is 68.9% below the current share price.
  • The average Argan stock price for the last 52 weeks is 378.40.
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Argan Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 515.6980 325.2850 740.9100 308.6200 623.6600 99.46%
2025 217.0562 141.7950 394.3820 103.1530 312.6720 130.61%
2024 81.4655 45.8575 159.0990 42.7285 135.5820 198.31%
2023 40.0494 34.7361 46.8288 34.4806 45.4495 30.24%
2022 34.5371 36.2370 38.6770 29.9499 34.8970 -2.01%
2021 42.1505 40.0234 49.4902 33.9175 35.6111 -11.64%
2020 36.4256 33.4040 44.3846 26.9294 40.3042 19.15%
2019 35.5466 31.6193 42.9605 28.7356 33.8254 8.62%
2018 33.3574 37.4374 38.5406 28.6988 31.1420 -14.32%
2017 51.2285 55.8985 60.2351 33.8027 36.3470 -35.25%
2016 35.1865 25.5661 59.7577 22.4544 56.1372 121.61%
2015 27.5398 25.7060 31.7567 23.3210 25.3316 -1.81%
2014 24.2077 20.4919 30.3664 20.0867 25.7980 24.75%
2013 13.6899 13.4383 20.6794 10.2018 20.6794 58.67%
2012 11.2596 11.2502 14.0537 8.9904 13.0328 22.47%
Sector Industry Market Cap Revenue
Construction Building & Construction Products - Misc. $8.421B $0.945B
Argan, Inc., headquartered in Rockville, MD, through its wholly owned Southern Maryland Cable, Inc. subsidiary, provides inside premise wiring services to the federal government and also provides underground and aerial construction services and splicing to major telecommunications and utilities customers.
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Amrize (AMRZ) Switzerland $32.079B 0.00
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