MDU Resources Group, Inc. Common Stock (Holding Company) (MDU)

Market Cap

$4.04B

Current · Retrieved: Oct 25, 2026 · USD

MDU Market Cap

Current$4.04BretrievedOct 25, 2026

MDU Market Cap ($149.94M → $4.04B · CAGR +7.3%)

Latest values, visible window

High-resolution chart · PNG

MDU market cap history

Daily history. Dates identify market observations.

MDU Resources Group, Inc. Common Stock (Holding Company) Market Cap — Daily history
Date	Market Cap
Nov 7, 1997	660,495,860
Oct 31, 1997	671,013,310
Oct 24, 1997	645,771,430
Oct 17, 1997	641,564,450
Oct 10, 1997	685,737,740
Oct 3, 1997	700,462,170
Sep 26, 1997	645,771,430
Sep 19, 1997	605,805,120
Sep 12, 1997	601,598,140
Sep 5, 1997	576,356,260
Aug 29, 1997	565,838,810
Aug 22, 1997	572,149,280
Aug 15, 1997	582,666,730
Aug 8, 1997	582,666,730
Aug 1, 1997	570,045,790
Jul 25, 1997	551,114,380
Jul 18, 1997	534,286,460
Jul 11, 1997	555,321,360
Jul 3, 1997	572,149,280
Jun 27, 1997	574,252,770
Jun 20, 1997	588,977,200
Jun 13, 1997	582,666,730
Jun 6, 1997	576,356,260
May 30, 1997	574,252,770
May 23, 1997	565,838,810
May 16, 1997	559,528,340
May 9, 1997	591,080,690
May 2, 1997	565,838,810
Apr 25, 1997	540,596,930
Apr 18, 1997	532,182,970
Apr 11, 1997	515,355,050
Apr 4, 1997	521,665,520
Mar 27, 1997	523,769,010
Mar 21, 1997	538,493,440
Mar 14, 1997	538,493,440
Mar 7, 1997	523,769,010
Feb 28, 1997	502,734,110
Feb 21, 1997	521,665,520
Feb 14, 1997	532,182,970
Feb 7, 1997	521,665,520
Jan 31, 1997	523,769,010
Jan 24, 1997	530,079,480
Jan 17, 1997	536,389,950
Jan 10, 1997	532,182,970
Jan 3, 1997	540,596,930
Dec 27, 1996	540,596,930
Dec 20, 1996	530,079,480
Dec 13, 1996	530,079,480
Dec 6, 1996	538,493,440
Nov 29, 1996	530,079,480
Nov 22, 1996	506,941,090
Nov 15, 1996	517,458,540
Nov 8, 1996	532,182,970
Nov 1, 1996	532,182,970
Oct 25, 1996	532,182,970
Oct 18, 1996	532,182,970
Oct 11, 1996	530,079,480
Oct 4, 1996	532,182,970
Sep 27, 1996	509,044,580
Sep 20, 1996	500,630,620
Sep 13, 1996	515,355,050
Sep 6, 1996	525,872,500
Aug 30, 1996	517,458,540
Aug 23, 1996	506,941,090
Aug 16, 1996	502,734,110
Aug 9, 1996	502,734,110
Aug 2, 1996	515,355,050
Jul 26, 1996	517,458,540
Jul 19, 1996	515,355,050
Jul 12, 1996	515,355,050
Jul 5, 1996	517,458,540
Jun 28, 1996	509,044,580
Jun 21, 1996	500,630,620
Jun 14, 1996	488,009,680
Jun 7, 1996	496,423,640
May 31, 1996	496,423,640
May 24, 1996	494,320,150
May 17, 1996	521,665,520
May 10, 1996	517,458,540
May 3, 1996	538,493,440
Apr 26, 1996	511,148,070
Apr 19, 1996	521,665,520
Apr 12, 1996	536,389,950
Apr 4, 1996	540,596,930
Mar 29, 1996	544,803,910
Mar 22, 1996	509,044,580
Mar 15, 1996	511,148,070
Mar 8, 1996	509,044,580
Mar 1, 1996	492,216,660
Feb 23, 1996	488,009,680
Feb 16, 1996	502,734,110
Feb 9, 1996	511,148,070
Feb 2, 1996	515,355,050
Jan 26, 1996	500,630,620
Jan 19, 1996	509,044,580
Jan 12, 1996	502,734,110
Jan 5, 1996	485,906,190
Dec 29, 1995	471,181,760
Dec 22, 1995	496,423,640
Dec 15, 1995	481,699,210