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 September 15, 2026 is 388.74.
  • The all-time high Argan stock closing price was 797.90 on June 30, 2026.
  • The Argan 52-week high stock price is 805.75, which is 107.3% above the current share price.
  • The Argan 52-week low stock price is 235.60, which is 39.4% below the current share price.
  • The average Argan stock price for the last 52 weeks is 471.33.
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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 538.6693 325.0190 797.8960 308.3670 388.7400 24.43%
2025 216.8784 141.6790 394.0590 103.0690 312.4150 130.61%
2024 81.3987 45.8199 158.9690 42.6935 135.4710 198.31%
2023 40.0165 34.7076 46.7904 34.4524 45.4123 30.24%
2022 34.5088 36.2073 38.6453 29.9254 34.8684 -2.01%
2021 42.1160 39.9906 49.4497 33.8897 35.5819 -11.64%
2020 36.3958 33.3767 44.3483 26.9074 40.2712 19.15%
2019 35.5175 31.5934 42.9253 28.7120 33.7977 8.62%
2018 33.3301 37.4067 38.5091 28.6753 31.1165 -14.32%
2017 51.1866 55.8527 60.1858 33.7750 36.3172 -35.25%
2016 35.1577 25.5452 59.7088 22.4360 56.0913 121.61%
2015 27.5173 25.6850 31.7307 23.3019 25.3108 -1.81%
2014 24.1879 20.4751 30.3415 20.0702 25.7769 24.75%
2013 13.6787 13.4273 20.6625 10.1934 20.6625 58.67%
2012 11.2504 11.2410 14.0422 8.9830 13.0221 22.47%
Sector Industry Market Cap Revenue
Construction Building & Construction Products - Misc. $5.508B $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.
Stock Name Country Market Cap PE Ratio
United Rentals (URI) United States $61.857B 21.96
CRH (CRH) Ireland $59.197B 15.50
Holcim (HCMLY) Switzerland $47.561B 0.00
Compagnie De Saint-Gobain - (CODYY) France $39.735B 0.00
Heidelberg Materials AG (HDLMY) Germany $30.590B 0.00
Amrize (AMRZ) Switzerland $21.808B 16.43
Jacobs Solutions (J) United States $17.012B 20.97
James Hardie Industries (JHX) Ireland $16.441B 24.42
Obayashi (OBYCF) Japan $14.210B 15.23
Masco (MAS) United States $13.687B 15.53
Eiffage Sa - (EFGSY) $12.275B 0.00
Shimizu (SHMUY) Japan $10.867B 19.18
Skanska AB - (SKBSY) Sweden $10.843B 15.84
Owens Corning Inc (OC) United States $10.193B 13.00
TopBuild (BLD) United States $9.936B 18.74
Advanced Drainage Systems (WMS) United States $9.451B 18.43
Arcosa (ACA) United States $7.128B 33.37
Simpson Manufacturing (SSD) United States $7.059B 18.75
Armstrong World Industries (AWI) United States $6.772B 20.78
Everus Construction (ECG) United States $5.680B 22.38
Frontdoor (FTDR) United States $5.518B 17.92
Construction Partners (ROAD) United States $5.500B 34.61
Installed Building Products (IBP) United States $5.324B 19.04
Barratt Redrow (BTDPY) United Kingdom $5.189B 0.00
Bellway (BLWYY) United Kingdom $3.516B 0.00
Knife River (KNF) United States $3.205B 23.05
Titan America SA (TTAM) Belgium $2.623B 14.82
Grafton Group (GROUF) Ireland $2.114B 0.00
Hillman Solutions (HLMN) United States $1.403B 12.88
Gibraltar Industries (ROCK) United States $1.336B 13.01
Quanex Building Products (NX) United States $0.961B 11.28
Latham (SWIM) United States $0.753B 128.00
Janus (JBI) United States $0.622B 10.13
Limbach Holdings (LMB) United States $0.610B 13.72
Crawford (CRD.B) United States $0.571B 11.62
Aspen Aerogels (ASPN) United States $0.404B 0.00
Caesarstone (CSTE) Israel $0.108B 0.00
JFB Construction Holding (JFB) United States $0.100B 0.00
Julong Holding (JLHL) China $0.067B 0.00
OneConstruction Group (ONEG) Hong Kong, SAR China $0.016B 0.00
Springview Holdings (SPHL) Singapore $0.005B 0.00
FBS Global (FBGL) Singapore $0.005B 0.00
Capstone Therapeutics (CAPS) United States $0.004B 0.00
New Home (NWHM) United States $0.000B 0.00
Tecnoglass Holdings (TGLS) Colombia $0.000B 0.00