Market Cap

$34.62B

Current · Retrieved: Oct 24, 2026 · USD

STLD Market Cap

Current$34.62BretrievedOct 24, 2026

STLD Market Cap ($667.91M → $34.62B · CAGR +14.1%)

Latest values, visible window

High-resolution chart · PNG

STLD market cap history

Daily history. Dates identify market observations.

Steel Dynamics Market Cap — Daily history
Date	Market Cap
Dec 3, 1999	561,846,105
Nov 26, 1999	513,114,555
Nov 19, 1999	497,348,465
Nov 12, 1999	474,415,971
Nov 5, 1999	498,781,746
Oct 29, 1999	490,182,061
Oct 22, 1999	490,182,061
Oct 15, 1999	533,180,487
Oct 8, 1999	577,612,195
Oct 1, 1999	573,312,352
Sep 24, 1999	546,080,015
Sep 17, 1999	604,844,531
Sep 10, 1999	636,376,711
Sep 3, 1999	642,109,834
Aug 27, 1999	640,676,553
Aug 20, 1999	620,610,621
Aug 13, 1999	632,076,868
Aug 6, 1999	642,109,834
Jul 30, 1999	636,376,711
Jul 23, 1999	627,777,025
Jul 16, 1999	609,144,374
Jul 9, 1999	569,012,509
Jul 2, 1999	560,412,824
Jun 25, 1999	541,780,173
Jun 18, 1999	560,412,824
Jun 11, 1999	584,778,599
Jun 4, 1999	617,744,059
May 28, 1999	612,010,936
May 21, 1999	624,910,464
May 14, 1999	627,777,025
May 7, 1999	609,144,374
Apr 30, 1999	604,844,531
Apr 23, 1999	622,043,902
Apr 16, 1999	713,773,878
Apr 9, 1999	600,544,689
Apr 1, 1999	604,844,531
Mar 26, 1999	573,312,352
Mar 19, 1999	537,480,330
Mar 12, 1999	541,780,173
Mar 5, 1999	546,080,015
Feb 26, 1999	564,712,667
Feb 19, 1999	561,846,105
Feb 12, 1999	573,312,352
Feb 5, 1999	573,312,352
Jan 29, 1999	596,244,846
Jan 22, 1999	470,116,129
Jan 15, 1999	494,481,904
Jan 8, 1999	498,781,746
Dec 31, 1998	421,384,579
Dec 24, 1998	429,984,264
Dec 18, 1998	412,784,893
Dec 11, 1998	391,285,680
Dec 4, 1998	432,850,826
Nov 27, 1998	494,481,904
Nov 20, 1998	484,448,937
Nov 13, 1998	465,816,286
Nov 6, 1998	505,948,151
Oct 30, 1998	488,748,780
Oct 23, 1998	478,715,814
Oct 16, 1998	438,583,949
Oct 9, 1998	394,152,242
Oct 2, 1998	417,084,736
Sep 25, 1998	465,816,286
Sep 18, 1998	429,984,264
Sep 11, 1998	438,583,949
Sep 4, 1998	421,384,579
Aug 28, 1998	427,117,702
Aug 21, 1998	454,350,039
Aug 14, 1998	468,682,848
Aug 7, 1998	493,048,623
Jul 31, 1998	520,280,959
Jul 24, 1998	497,348,465
Jul 17, 1998	524,580,802
Jul 10, 1998	524,580,802
Jul 2, 1998	505,948,151
Jun 26, 1998	514,547,836
Jun 19, 1998	606,277,812
Jun 12, 1998	564,712,667
Jun 5, 1998	663,609,047
May 29, 1998	693,707,946
May 22, 1998	756,772,305
May 15, 1998	779,704,799
May 8, 1998	819,836,663
May 1, 1998	811,236,978
Apr 24, 1998	808,370,416
Apr 17, 1998	806,937,135
Apr 9, 1998	749,605,900
Apr 3, 1998	815,536,821
Mar 27, 1998	765,371,990
Mar 20, 1998	712,340,597
Mar 13, 1998	647,842,958
Mar 6, 1998	685,108,261
Feb 27, 1998	680,808,418
Feb 20, 1998	673,642,014
Feb 13, 1998	689,408,103
Feb 6, 1998	703,740,912
Jan 30, 1998	716,640,440
Jan 23, 1998	657,875,924
Jan 16, 1998	653,576,081
Jan 9, 1998	624,910,464