Argan, Inc. (AGX)
NYSE: AGX · Real-Time Price · USD
473.63
+7.11 (1.52%)
Mar 17, 2026, 4:00 PM EDT - Market closed
Argan Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 17, 2026 | 465.01 | 480.88 | 465.01 | 473.63 | 473.63 | 1.52% | 285,283 |
| Mar 16, 2026 | 471.50 | 483.00 | 461.62 | 466.52 | 466.52 | 1.79% | 335,609 |
| Mar 13, 2026 | 462.62 | 476.00 | 448.33 | 458.31 | 458.31 | -0.22% | 302,482 |
| Mar 12, 2026 | 461.25 | 471.01 | 453.00 | 459.30 | 459.30 | -2.87% | 464,835 |
| Mar 11, 2026 | 455.74 | 484.13 | 451.55 | 472.86 | 472.86 | 3.08% | 334,386 |
| Mar 10, 2026 | 467.00 | 478.26 | 456.96 | 458.71 | 458.71 | -1.64% | 671,868 |
| Mar 9, 2026 | 414.58 | 467.47 | 411.97 | 466.38 | 466.38 | 12.60% | 777,510 |
| Mar 6, 2026 | 415.75 | 432.04 | 405.00 | 414.20 | 414.20 | -3.73% | 278,987 |
| Mar 5, 2026 | 455.80 | 456.41 | 416.00 | 430.25 | 430.25 | -7.15% | 429,758 |
| Mar 4, 2026 | 450.20 | 469.88 | 441.86 | 463.36 | 463.36 | 5.57% | 505,715 |
| Mar 3, 2026 | 427.00 | 445.36 | 411.99 | 438.93 | 438.93 | -1.44% | 362,098 |
| Mar 2, 2026 | 436.00 | 451.25 | 432.55 | 445.36 | 445.36 | -1.31% | 349,735 |
| Feb 27, 2026 | 448.00 | 459.00 | 436.71 | 451.25 | 451.25 | -0.28% | 284,140 |
| Feb 26, 2026 | 445.00 | 453.26 | 425.00 | 452.53 | 452.53 | 2.30% | 360,294 |
| Feb 25, 2026 | 454.74 | 459.75 | 440.69 | 442.34 | 442.34 | -1.18% | 220,241 |
| Feb 24, 2026 | 432.88 | 450.00 | 417.87 | 447.60 | 447.60 | 1.33% | 439,520 |
| Feb 23, 2026 | 434.40 | 442.65 | 420.68 | 441.71 | 441.71 | 0.94% | 350,941 |
| Feb 20, 2026 | 429.46 | 446.74 | 429.46 | 437.61 | 437.61 | 1.26% | 290,738 |
| Feb 19, 2026 | 414.99 | 434.00 | 408.65 | 432.18 | 432.18 | 4.36% | 288,389 |
| Feb 18, 2026 | 408.51 | 434.00 | 408.51 | 414.12 | 414.12 | 1.78% | 358,112 |
| Feb 17, 2026 | 406.39 | 416.52 | 397.02 | 406.88 | 406.88 | -0.75% | 301,139 |
| Feb 13, 2026 | 405.38 | 418.40 | 391.24 | 409.95 | 409.95 | -0.89% | 325,389 |
| Feb 12, 2026 | 424.60 | 449.90 | 413.29 | 413.65 | 413.65 | -2.09% | 1,170,602 |
| Feb 11, 2026 | 383.00 | 423.79 | 383.00 | 422.50 | 422.50 | 13.74% | 807,502 |
| Feb 10, 2026 | 368.14 | 377.00 | 365.90 | 371.47 | 371.47 | 0.40% | 270,089 |
| Feb 9, 2026 | 356.35 | 373.78 | 352.87 | 370.00 | 370.00 | 5.09% | 396,260 |
| Feb 6, 2026 | 357.00 | 372.18 | 351.59 | 352.09 | 352.09 | 1.77% | 417,028 |
| Feb 5, 2026 | 345.72 | 361.24 | 340.00 | 345.97 | 345.97 | -2.31% | 321,642 |
| Feb 4, 2026 | 386.00 | 386.00 | 333.39 | 354.14 | 354.14 | -7.23% | 647,226 |
| Feb 3, 2026 | 364.79 | 381.74 | 364.79 | 381.73 | 381.73 | 7.30% | 346,636 |
| Feb 2, 2026 | 350.71 | 360.00 | 349.76 | 355.77 | 355.77 | 2.49% | 297,186 |
| Jan 30, 2026 | 350.50 | 367.00 | 345.92 | 347.11 | 347.11 | -2.36% | 528,664 |
| Jan 29, 2026 | 362.20 | 363.00 | 342.98 | 355.51 | 355.51 | -0.94% | 375,173 |
| Jan 28, 2026 | 363.63 | 366.60 | 350.00 | 358.87 | 358.87 | -1.02% | 283,819 |
| Jan 27, 2026 | 359.08 | 365.58 | 349.60 | 362.58 | 362.58 | 2.57% | 352,760 |
| Jan 26, 2026 | 363.28 | 366.38 | 347.79 | 353.50 | 353.50 | -2.85% | 327,902 |
| Jan 23, 2026 | 376.10 | 378.04 | 363.23 | 363.88 | 363.88 | -4.33% | 262,429 |
| Jan 22, 2026 | 396.09 | 400.00 | 375.00 | 380.36 | 380.36 | -4.29% | 335,076 |
| Jan 21, 2026 | 385.55 | 398.00 | 380.75 | 397.42 | 396.92 | 3.40% | 397,701 |
| Jan 20, 2026 | 371.38 | 394.11 | 371.38 | 384.34 | 383.86 | 0.18% | 464,502 |
| Jan 16, 2026 | 335.53 | 392.48 | 335.53 | 383.66 | 383.18 | 16.38% | 893,463 |
| Jan 15, 2026 | 322.73 | 337.20 | 322.73 | 329.66 | 329.25 | 3.74% | 248,635 |
| Jan 14, 2026 | 313.43 | 321.97 | 308.58 | 317.76 | 317.36 | 1.17% | 305,926 |
| Jan 13, 2026 | 312.13 | 322.68 | 310.75 | 314.09 | 313.69 | 1.56% | 307,186 |
| Jan 12, 2026 | 309.28 | 322.00 | 305.69 | 309.26 | 308.87 | -0.84% | 237,221 |
| Jan 9, 2026 | 318.00 | 320.00 | 305.96 | 311.87 | 311.48 | -0.67% | 300,455 |
| Jan 8, 2026 | 337.90 | 342.05 | 307.17 | 313.98 | 313.58 | -6.84% | 420,840 |
| Jan 7, 2026 | 333.01 | 342.00 | 324.00 | 337.03 | 336.61 | 2.00% | 350,533 |
| Jan 6, 2026 | 336.54 | 336.54 | 313.02 | 330.42 | 330.00 | -2.69% | 366,948 |
| Jan 5, 2026 | 331.08 | 343.00 | 331.08 | 339.54 | 339.11 | 4.17% | 217,167 |