Steel Dynamics, Inc. (STLD)
NASDAQ: STLD · Real-Time Price · USD
193.39
+2.81 (1.47%)
At close: Feb 20, 2026, 4:00 PM EST
194.99
+1.60 (0.83%)
After-hours: Feb 20, 2026, 7:06 PM EST

Steel Dynamics Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Feb 20, 2026190.70193.43187.06193.39193.391.47%1,318,603
Feb 19, 2026190.52193.56189.71190.58190.58-1.12%989,820
Feb 18, 2026194.06195.66190.01192.74192.740.43%1,137,519
Feb 17, 2026190.80192.55186.71191.92191.920.13%1,109,673
Feb 13, 2026189.00194.28185.00191.68191.68-3.92%2,636,407
Feb 12, 2026205.64207.98195.10199.51199.51-3.05%1,479,431
Feb 11, 2026205.02208.47203.81205.78205.782.32%1,232,125
Feb 10, 2026202.58203.48198.46201.12201.12-0.80%918,465
Feb 9, 2026200.89203.98197.03202.75202.750.18%1,182,260
Feb 6, 2026195.75202.86195.06202.39202.394.85%1,290,562
Feb 5, 2026195.44199.60190.80193.02193.02-2.95%1,896,243
Feb 4, 2026193.23199.10191.97198.88198.883.07%1,712,129
Feb 3, 2026187.87195.18187.25192.95192.953.43%1,663,753
Feb 2, 2026178.63186.62178.17186.55186.553.89%1,676,121
Jan 30, 2026180.02183.95178.64179.57179.57-1.32%1,392,568
Jan 29, 2026177.03182.26175.81181.97181.974.35%1,578,702
Jan 28, 2026176.23176.55173.15174.38174.38-0.72%1,286,036
Jan 27, 2026173.42177.53170.20175.65175.651.34%1,676,254
Jan 26, 2026184.40185.56173.08173.32173.32-4.41%2,188,911
Jan 23, 2026178.69181.91177.77181.32181.321.40%1,400,742
Jan 22, 2026181.82182.81177.81178.81178.81-0.57%1,303,806
Jan 21, 2026173.70180.57173.65179.83179.834.67%1,133,297
Jan 20, 2026173.00173.44170.85171.81171.81-1.02%978,880
Jan 16, 2026174.65175.30171.77173.58173.58-0.87%1,008,090
Jan 15, 2026171.78175.63170.40175.11175.112.52%1,921,130
Jan 14, 2026169.26173.05169.13170.80170.800.57%1,506,892
Jan 13, 2026170.13172.13169.17169.84169.840.29%990,479
Jan 12, 2026169.19170.79166.53169.35169.350.05%1,086,095
Jan 9, 2026170.34172.43168.00169.27169.27-1.68%1,150,569
Jan 8, 2026167.22173.10166.16172.16172.162.58%1,037,942
Jan 7, 2026172.30172.50167.16167.83167.83-2.84%1,425,628
Jan 6, 2026172.42174.05168.67172.74172.740.53%1,664,102
Jan 5, 2026176.33177.50170.13171.83171.83-2.40%1,744,398
Jan 2, 2026171.63176.59171.15176.06176.063.90%901,224
Dec 31, 2025170.41171.77168.48169.45169.45-0.92%693,613
Dec 30, 2025173.58173.65170.86171.03170.53-1.07%746,102
Dec 29, 2025173.93174.24172.25172.88172.37-1.47%727,073
Dec 26, 2025175.81176.00174.55175.46174.950.05%472,347
Dec 24, 2025177.33178.06173.99175.38174.87-1.03%778,795
Dec 23, 2025175.87178.36175.21177.20176.680.82%941,441
Dec 22, 2025174.52175.95172.74175.76175.250.85%977,184
Dec 19, 2025174.58176.98173.20174.28173.77-0.17%3,313,796
Dec 18, 2025172.88176.62172.57174.58174.071.07%1,950,760
Dec 17, 2025166.50172.95165.80172.74172.242.13%2,096,686
Dec 16, 2025168.19169.59167.36169.13168.640.11%1,131,204
Dec 15, 2025171.48171.75166.08168.95168.45-1.76%1,837,681
Dec 12, 2025173.43174.31170.44171.97171.47-0.60%1,289,970
Dec 11, 2025171.23173.86170.83173.01172.501.04%1,058,167
Dec 10, 2025165.44172.64165.41171.23170.733.51%1,368,070
Dec 9, 2025165.14167.05164.39165.43164.95-0.43%754,228