Algoma Steel Group Inc. (ASTL)
NASDAQ: ASTL · Real-Time Price · USD
4.180
0.00 (0.00%)
At close: Jun 26, 2026, 4:00 PM EDT
4.190
+0.010 (0.24%)
After-hours: Jun 26, 2026, 7:55 PM EDT
Algoma Steel Group Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 26, 2026 | 4.17 | 4.23 | 4.11 | 4.18 | 4.18 | - | 1,165,981 |
| Jun 25, 2026 | 4.00 | 4.24 | 4.00 | 4.18 | 4.18 | 4.76% | 754,368 |
| Jun 24, 2026 | 4.13 | 4.14 | 3.91 | 3.99 | 3.99 | -4.09% | 1,007,517 |
| Jun 23, 2026 | 4.27 | 4.27 | 4.13 | 4.16 | 4.16 | -3.03% | 716,142 |
| Jun 22, 2026 | 4.56 | 4.56 | 4.23 | 4.29 | 4.29 | -5.09% | 967,555 |
| Jun 18, 2026 | 4.80 | 4.82 | 4.51 | 4.52 | 4.52 | -4.94% | 712,680 |
| Jun 17, 2026 | 4.89 | 5.00 | 4.74 | 4.76 | 4.76 | -3.16% | 536,788 |
| Jun 16, 2026 | 4.91 | 4.96 | 4.79 | 4.91 | 4.91 | -0.41% | 601,413 |
| Jun 15, 2026 | 5.23 | 5.27 | 4.92 | 4.93 | 4.93 | -1.60% | 640,757 |
| Jun 12, 2026 | 4.75 | 5.01 | 4.71 | 5.01 | 5.01 | 6.37% | 675,726 |
| Jun 11, 2026 | 4.61 | 4.71 | 4.54 | 4.71 | 4.71 | 3.29% | 706,041 |
| Jun 10, 2026 | 4.65 | 4.72 | 4.56 | 4.56 | 4.56 | -2.56% | 627,847 |
| Jun 9, 2026 | 4.99 | 5.07 | 4.57 | 4.68 | 4.68 | -5.26% | 756,306 |
| Jun 8, 2026 | 5.14 | 5.14 | 4.93 | 4.94 | 4.94 | -0.40% | 759,302 |
| Jun 5, 2026 | 5.40 | 5.41 | 4.94 | 4.96 | 4.96 | -9.49% | 990,323 |
| Jun 4, 2026 | 5.53 | 5.74 | 5.44 | 5.48 | 5.48 | -0.90% | 780,409 |
| Jun 3, 2026 | 5.60 | 5.71 | 5.51 | 5.53 | 5.53 | -1.43% | 1,068,591 |
| Jun 2, 2026 | 5.80 | 5.87 | 5.51 | 5.61 | 5.61 | -3.28% | 1,353,582 |
| Jun 1, 2026 | 5.62 | 5.90 | 5.56 | 5.80 | 5.80 | 3.20% | 1,419,899 |
| May 29, 2026 | 5.55 | 5.77 | 5.43 | 5.62 | 5.62 | 1.08% | 2,165,440 |
| May 28, 2026 | 5.26 | 5.72 | 5.22 | 5.56 | 5.56 | 4.32% | 2,273,217 |
| May 27, 2026 | 4.96 | 5.34 | 4.92 | 5.33 | 5.33 | 7.03% | 2,767,236 |
| May 26, 2026 | 4.74 | 5.05 | 4.74 | 4.98 | 4.98 | 5.29% | 1,084,326 |
| May 22, 2026 | 4.74 | 4.82 | 4.66 | 4.73 | 4.73 | - | 766,521 |
| May 21, 2026 | 4.88 | 4.88 | 4.57 | 4.73 | 4.73 | -4.06% | 1,059,067 |
| May 20, 2026 | 5.24 | 5.29 | 4.93 | 4.93 | 4.93 | -4.83% | 1,149,057 |
| May 19, 2026 | 5.18 | 5.29 | 5.04 | 5.18 | 5.18 | -0.77% | 1,672,319 |
| May 18, 2026 | 5.20 | 5.38 | 5.01 | 5.22 | 5.22 | 0.19% | 946,303 |
| May 15, 2026 | 5.00 | 5.35 | 5.00 | 5.21 | 5.21 | 1.17% | 2,534,654 |
| May 14, 2026 | 5.01 | 5.21 | 4.90 | 5.15 | 5.15 | 3.00% | 2,113,882 |
| May 13, 2026 | 4.67 | 5.44 | 4.65 | 5.00 | 5.00 | 0.20% | 3,105,313 |
| May 12, 2026 | 5.11 | 5.14 | 4.87 | 4.99 | 4.99 | -2.92% | 1,291,494 |
| May 11, 2026 | 5.15 | 5.19 | 5.04 | 5.14 | 5.14 | - | 883,732 |
| May 8, 2026 | 5.26 | 5.29 | 5.09 | 5.14 | 5.14 | -1.34% | 782,268 |
| May 7, 2026 | 5.10 | 5.29 | 4.99 | 5.21 | 5.21 | 2.36% | 2,150,348 |
| May 6, 2026 | 4.98 | 5.20 | 4.95 | 5.09 | 5.09 | 4.73% | 2,067,099 |
| May 5, 2026 | 4.76 | 4.94 | 4.71 | 4.86 | 4.86 | 2.97% | 708,638 |
| May 4, 2026 | 4.83 | 4.90 | 4.66 | 4.72 | 4.72 | -2.07% | 798,171 |
| May 1, 2026 | 4.70 | 4.88 | 4.68 | 4.82 | 4.82 | 3.21% | 661,120 |
| Apr 30, 2026 | 4.45 | 4.69 | 4.45 | 4.67 | 4.67 | 4.71% | 616,820 |
| Apr 29, 2026 | 4.60 | 4.62 | 4.44 | 4.46 | 4.46 | -3.46% | 535,086 |
| Apr 28, 2026 | 4.61 | 4.65 | 4.54 | 4.62 | 4.62 | -1.70% | 500,862 |
| Apr 27, 2026 | 4.55 | 4.77 | 4.53 | 4.70 | 4.70 | 3.98% | 837,154 |
| Apr 24, 2026 | 4.43 | 4.59 | 4.40 | 4.52 | 4.52 | 1.80% | 784,571 |
| Apr 23, 2026 | 4.76 | 4.79 | 4.41 | 4.44 | 4.44 | -6.13% | 1,064,238 |
| Apr 22, 2026 | 4.64 | 4.76 | 4.60 | 4.73 | 4.73 | 3.05% | 685,062 |
| Apr 21, 2026 | 4.72 | 4.83 | 4.57 | 4.59 | 4.59 | -2.13% | 946,783 |
| Apr 20, 2026 | 4.66 | 4.74 | 4.61 | 4.69 | 4.69 | -1.05% | 1,075,274 |
| Apr 17, 2026 | 4.89 | 4.95 | 4.70 | 4.74 | 4.74 | -0.63% | 890,260 |
| Apr 16, 2026 | 4.92 | 5.00 | 4.73 | 4.77 | 4.77 | -2.85% | 1,017,619 |
| Apr 15, 2026 | 5.07 | 5.08 | 4.91 | 4.91 | 4.91 | -3.16% | 748,836 |
| Apr 14, 2026 | 5.06 | 5.10 | 4.97 | 5.07 | 5.07 | 1.20% | 1,222,203 |
| Apr 13, 2026 | 4.67 | 5.05 | 4.67 | 5.01 | 5.01 | 6.37% | 1,792,487 |
| Apr 10, 2026 | 4.69 | 4.78 | 4.57 | 4.71 | 4.71 | 0.86% | 932,318 |
| Apr 9, 2026 | 4.57 | 4.76 | 4.54 | 4.67 | 4.67 | 1.97% | 1,079,972 |
| Apr 8, 2026 | 4.54 | 4.71 | 4.50 | 4.58 | 4.58 | 3.85% | 1,154,711 |
| Apr 7, 2026 | 4.22 | 4.43 | 4.17 | 4.41 | 4.41 | 5.25% | 1,638,426 |
| Apr 6, 2026 | 4.12 | 4.25 | 4.10 | 4.19 | 4.19 | 1.21% | 696,379 |
| Apr 2, 2026 | 3.98 | 4.19 | 3.96 | 4.14 | 4.14 | 0.73% | 1,006,044 |
| Apr 1, 2026 | 4.26 | 4.29 | 4.10 | 4.11 | 4.11 | -0.48% | 829,086 |
| Mar 31, 2026 | 4.06 | 4.18 | 4.01 | 4.13 | 4.13 | 4.29% | 1,014,065 |
| Mar 30, 2026 | 4.04 | 4.09 | 3.92 | 3.96 | 3.96 | - | 830,693 |
| Mar 27, 2026 | 4.14 | 4.26 | 3.93 | 3.96 | 3.96 | -4.81% | 791,765 |
| Mar 26, 2026 | 4.06 | 4.31 | 4.05 | 4.16 | 4.16 | - | 770,352 |
| Mar 25, 2026 | 4.00 | 4.18 | 4.00 | 4.16 | 4.16 | 3.23% | 1,363,355 |
| Mar 24, 2026 | 3.73 | 4.10 | 3.70 | 4.03 | 4.03 | 6.90% | 2,010,734 |
| Mar 23, 2026 | 3.64 | 3.94 | 3.61 | 3.77 | 3.77 | 5.60% | 1,394,843 |
| Mar 20, 2026 | 3.60 | 3.81 | 3.50 | 3.57 | 3.57 | -1.92% | 7,909,233 |
| Mar 19, 2026 | 3.47 | 3.65 | 3.37 | 3.64 | 3.64 | 0.55% | 1,482,330 |
| Mar 18, 2026 | 3.68 | 3.73 | 3.60 | 3.62 | 3.62 | -3.21% | 1,243,340 |
| Mar 17, 2026 | 3.63 | 3.80 | 3.63 | 3.74 | 3.74 | 4.47% | 1,966,270 |
| Mar 16, 2026 | 3.46 | 3.63 | 3.40 | 3.58 | 3.58 | 3.47% | 2,004,840 |
| Mar 13, 2026 | 3.69 | 3.69 | 3.37 | 3.46 | 3.46 | -6.23% | 2,761,882 |
| Mar 12, 2026 | 4.18 | 4.36 | 3.68 | 3.69 | 3.69 | -14.78% | 4,216,021 |
| Mar 11, 2026 | 4.26 | 4.41 | 4.25 | 4.33 | 4.33 | 0.70% | 1,289,581 |
| Mar 10, 2026 | 4.27 | 4.42 | 4.22 | 4.30 | 4.30 | -0.92% | 1,662,514 |
| Mar 9, 2026 | 4.32 | 4.41 | 4.17 | 4.34 | 4.34 | -1.36% | 1,489,568 |
| Mar 6, 2026 | 4.55 | 4.60 | 4.28 | 4.40 | 4.40 | -5.58% | 1,626,528 |
| Mar 5, 2026 | 4.65 | 4.75 | 4.56 | 4.66 | 4.66 | -0.85% | 778,199 |
| Mar 4, 2026 | 4.66 | 4.79 | 4.56 | 4.70 | 4.70 | 2.17% | 673,801 |
| Mar 3, 2026 | 4.53 | 4.70 | 4.33 | 4.60 | 4.60 | -2.54% | 1,047,799 |
| Mar 2, 2026 | 4.48 | 4.72 | 4.40 | 4.72 | 4.72 | 2.83% | 1,130,487 |
| Feb 27, 2026 | 4.66 | 4.70 | 4.48 | 4.59 | 4.59 | -3.37% | 736,926 |
| Feb 26, 2026 | 4.52 | 4.76 | 4.45 | 4.75 | 4.75 | 4.63% | 736,940 |
| Feb 25, 2026 | 4.66 | 4.67 | 4.50 | 4.54 | 4.54 | -1.30% | 989,872 |
| Feb 24, 2026 | 4.67 | 4.81 | 4.60 | 4.60 | 4.60 | -1.08% | 606,466 |
| Feb 23, 2026 | 4.89 | 4.92 | 4.55 | 4.65 | 4.65 | -6.06% | 1,048,390 |
| Feb 20, 2026 | 4.84 | 5.12 | 4.81 | 4.95 | 4.95 | 1.23% | 1,959,028 |
| Feb 19, 2026 | 4.52 | 4.94 | 4.49 | 4.89 | 4.89 | 5.84% | 1,210,696 |
| Feb 18, 2026 | 4.68 | 4.70 | 4.52 | 4.62 | 4.62 | -0.43% | 1,245,334 |
| Feb 17, 2026 | 4.79 | 4.79 | 4.43 | 4.64 | 4.64 | -3.73% | 1,881,754 |
| Feb 13, 2026 | 4.67 | 4.98 | 4.39 | 4.82 | 4.82 | 12.09% | 4,168,742 |
| Feb 12, 2026 | 5.10 | 5.16 | 4.27 | 4.30 | 4.30 | -15.02% | 3,084,296 |
| Feb 11, 2026 | 5.22 | 5.34 | 5.03 | 5.06 | 5.06 | -1.08% | 1,510,356 |
| Feb 10, 2026 | 4.94 | 5.37 | 4.90 | 5.12 | 5.12 | 3.96% | 4,415,962 |
| Feb 9, 2026 | 4.60 | 4.98 | 4.48 | 4.92 | 4.92 | 6.72% | 2,905,220 |
| Feb 6, 2026 | 4.43 | 4.70 | 4.39 | 4.61 | 4.61 | 6.71% | 1,352,164 |
| Feb 5, 2026 | 4.50 | 4.55 | 4.29 | 4.32 | 4.32 | -6.29% | 967,326 |
| Feb 4, 2026 | 4.53 | 4.65 | 4.37 | 4.61 | 4.61 | 2.44% | 1,305,083 |
| Feb 3, 2026 | 4.35 | 4.54 | 4.31 | 4.50 | 4.50 | 6.38% | 1,289,555 |