mdu resources stock prices 1980 to 2026

The closing price for MDU Resources (MDU) between 1980 and 2026 is $18.65, yesterday. It is up 2,331,150% in that time. The latest price is $18.64.

DATEOPENHIGHLOWCLOSEVOLUME
October 2026
$18.5300
$19.0100
$18.2400
$18.6500
12,896,800
September 2026
$19.8321
$19.9612
$18.2500
$18.5400
44,137,400
August 2026
$19.4053
$20.8544
$19.3557
$19.7726
32,198,000
July 2026
$21.0034
$21.4501
$19.6534
$19.8023
29,052,000
June 2026
$20.5882
$21.7676
$20.3515
$21.0530
34,542,000
May 2026
$22.1856
$22.6589
$20.6474
$20.7854
40,824,000
April 2026
$20.4009
$22.3630
$20.3220
$22.2151
30,963,700
March 2026
$20.2059
$21.1009
$19.3458
$20.4304
42,711,200
February 2026
$20.0393
$20.8426
$19.4126
$20.2549
36,730,200
January 2026
$19.1383
$20.5585
$19.0208
$20.0884
42,495,700
December 2025
$20.5289
$20.5775
$18.5702
$19.1187
54,475,300
November 2025
$18.5840
$20.8985
$18.4284
$20.7332
47,042,400
October 2025
$17.3198
$19.5759
$16.9502
$18.6521
63,824,000
September 2025
$15.5909
$17.5046
$15.3112
$17.3198
44,810,700
August 2025
$16.6611
$17.1143
$15.5137
$15.7065
36,972,800
July 2025
$16.0247
$16.7864
$15.6487
$16.6322
27,577,100
June 2025
$16.4272
$16.5325
$15.4077
$16.0729
30,435,400
May 2025
$16.2742
$17.1256
$15.8053
$16.4464
31,984,400
April 2025
$16.0924
$16.4846
$14.3893
$16.3985
35,019,900
March 2025
$16.3848
$16.5841
$15.6063
$16.1785
39,310,600
February 2025
$16.4796
$17.2106
$15.5683
$16.3752
34,323,700
January 2025
$17.2011
$17.9510
$16.5176
$16.9163
43,329,000
December 2024
$18.9034
$19.0825
$16.6979
$17.1062
35,628,300
November 2024
$14.8209
$19.2239
$14.0667
$18.8939
63,584,100
October 2024
$14.3119
$15.9416
$13.9776
$15.0693
153,104,439
Daily pricing data for MDU Resources dates back to 2/21/1973, and may be incomplete.