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MDU Resources Group, Inc. (MDU)
NYSE: MDU · Real-Time Price · USD
21.88
+0.18 (0.83%)
At close: Jun 26, 2026, 4:00 PM EDT
22.15
+0.27 (1.23%)
After-hours: Jun 26, 2026, 7:20 PM EDT

MDU Resources Group Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 26, 202621.7621.9121.5321.8821.880.83%2,844,548
Jun 25, 202621.8121.8721.6221.7021.700.18%1,476,576
Jun 24, 202621.3621.7721.3621.6621.660.32%2,009,656
Jun 23, 202621.1921.6821.1421.5921.591.84%1,735,597
Jun 22, 202621.1121.4921.0721.2021.20-0.42%1,584,769
Jun 18, 202620.9221.3420.9221.2921.291.91%3,101,589
Jun 17, 202620.9021.1920.7620.8920.89-0.62%1,139,734
Jun 16, 202621.1621.3220.9421.0221.02-0.14%1,609,059
Jun 15, 202621.0021.2221.0021.0521.05-0.28%1,207,849
Jun 12, 202620.9521.3020.8421.1121.110.96%996,290
Jun 11, 202621.1621.3720.8820.9120.91-0.43%1,049,710
Jun 10, 202621.2121.4721.1121.1421.000.81%1,193,409
Jun 9, 202621.1921.2520.8320.9720.83-0.57%1,582,576
Jun 8, 202621.3521.3921.0521.0920.95-1.26%1,267,991
Jun 5, 202620.9921.4820.9921.3621.220.99%1,207,521
Jun 4, 202620.8621.1820.7021.1521.011.88%1,285,913
Jun 3, 202620.8121.1820.7520.7620.62-0.34%1,349,052
Jun 2, 202620.8321.0520.7820.8320.690.53%1,587,923
Jun 1, 202620.8821.0820.6420.7220.58-1.71%2,187,253
May 29, 202621.5221.5720.9421.0820.94-2.14%3,200,686
May 28, 202621.8021.8721.3721.5421.40-1.69%1,431,339
May 27, 202622.1222.1721.8121.9121.76-1.62%1,783,959
May 26, 202622.3022.3722.1222.2722.120.50%1,593,737
May 22, 202621.9122.2421.8222.1622.011.51%2,024,833
May 21, 202622.0722.1721.5321.8321.69-0.77%6,784,883
May 20, 202622.4722.5022.0022.0021.85-1.30%1,933,594
May 19, 202622.3822.5322.2522.2922.14-0.85%1,238,478
May 18, 202622.3222.5822.2522.4822.331.54%1,435,832
May 15, 202622.6222.6222.1322.1421.99-1.91%1,433,982
May 14, 202622.7122.7822.4122.5722.42-0.22%1,799,168
May 13, 202622.7522.8022.4122.6222.47-0.75%1,416,867
May 12, 202622.7722.8622.5422.7922.64-0.04%1,828,245
May 11, 202622.6122.9822.4322.8022.651.38%2,229,677
May 8, 202622.7522.7522.4022.4922.340.09%1,421,530
May 7, 202621.4522.7421.3322.4722.320.72%2,990,451
May 6, 202622.5022.6821.9222.3122.16-0.67%2,295,038
May 5, 202622.5722.8322.2822.4622.31-0.31%1,567,533
May 4, 202622.4722.6822.3022.5322.38-0.31%1,172,329
May 1, 202622.5022.7522.3822.6022.450.31%1,242,408
Apr 30, 202622.0722.6822.0522.5322.382.64%2,154,612
Apr 29, 202621.9322.1221.7921.9521.80-0.23%1,846,022
Apr 28, 202622.1022.1621.9022.0021.850.32%1,231,019
Apr 27, 202621.8822.2621.7321.9321.780.64%1,675,216
Apr 24, 202621.9422.0221.6921.7921.65-0.68%1,100,223
Apr 23, 202621.4821.9921.4421.9421.792.91%1,181,082
Apr 22, 202621.6021.6721.1521.3221.18-0.47%985,094
Apr 21, 202621.8922.0021.3821.4221.28-1.97%884,316
Apr 20, 202621.7722.0221.7021.8521.710.41%1,425,355
Apr 17, 202621.9722.0021.6421.7621.62-0.82%1,506,229
Apr 16, 202621.7621.9621.7121.9421.790.23%1,710,779
Apr 15, 202621.8721.9821.7321.8921.75-0.50%1,330,798
Apr 14, 202621.6422.0521.4622.0021.851.43%1,233,088
Apr 13, 202622.2622.3221.5621.6921.55-2.91%2,596,359
Apr 10, 202622.2822.4422.2122.3422.190.09%1,482,837
Apr 9, 202622.1722.4722.1722.3222.170.68%1,356,544
Apr 8, 202621.6422.2221.6122.1722.022.69%1,621,799
Apr 7, 202621.3921.6521.3621.5921.450.89%1,274,684
Apr 6, 202621.2421.4421.1721.4021.260.38%1,383,575
Apr 2, 202620.8221.3320.8221.3221.181.38%1,288,402
Apr 1, 202620.6921.0920.6121.0320.891.50%1,696,182
Mar 31, 202620.6720.8320.3520.7220.580.58%1,347,327
Mar 30, 202620.8520.8520.4820.6020.46-0.05%1,445,296
Mar 27, 202620.5620.7720.5620.6120.47-0.10%956,012
Mar 26, 202620.4820.7620.4120.6320.490.39%1,904,662
Mar 25, 202620.7520.7520.4120.5520.410.54%1,976,891
Mar 24, 202620.0020.6019.9720.4420.301.74%1,133,308
Mar 23, 202619.9320.2219.6920.0919.962.24%2,583,495
Mar 20, 202620.4920.4919.6219.6519.52-3.68%4,764,725
Mar 19, 202620.1920.5620.1920.4020.260.25%1,433,985
Mar 18, 202620.3020.5020.2320.3520.22-0.25%2,357,295
Mar 17, 202620.7420.7720.3320.4020.26-1.02%1,751,981
Mar 16, 202621.1721.2920.5520.6120.47-2.32%2,947,059
Mar 13, 202621.2221.4020.9921.1020.960.96%2,104,170
Mar 12, 202620.7320.9620.6220.9020.760.34%1,873,560
Mar 11, 202620.8921.1020.6520.9720.69-0.24%1,893,550
Mar 10, 202621.0421.3120.8121.0220.74-1.50%1,786,442
Mar 9, 202620.8321.3420.6121.3421.061.76%2,075,899
Mar 6, 202621.3921.3920.8320.9720.69-1.36%1,624,975
Mar 5, 202620.6821.3020.5121.2620.981.97%2,429,696
Mar 4, 202620.6820.8820.5120.8520.571.02%1,498,421
Mar 3, 202620.5220.7420.1520.6420.37-1.01%1,298,828
Mar 2, 202620.6321.0020.5020.8520.570.82%1,523,533
Feb 27, 202620.4020.6920.3520.6820.411.17%1,859,227
Feb 26, 202620.4520.6020.3420.4420.170.29%2,094,279
Feb 25, 202620.3020.4320.0220.3820.110.39%1,509,233
Feb 24, 202620.0820.4319.8220.3020.031.10%1,362,809
Feb 23, 202620.2320.5619.9320.0819.81-0.74%1,643,582
Feb 20, 202620.3320.3520.0120.2319.96-0.10%1,119,267
Feb 19, 202620.4220.5120.1920.2519.98-0.54%1,562,597
Feb 18, 202620.3420.5520.2320.3620.090.44%1,474,300
Feb 17, 202620.8320.9420.2320.2720.00-2.55%1,921,489
Feb 13, 202620.7621.0420.6520.8020.52-0.05%1,741,706
Feb 12, 202620.6220.9320.5020.8120.531.41%1,284,210
Feb 11, 202620.4420.5920.3620.5220.250.98%1,322,141
Feb 10, 202620.0920.4819.9720.3220.050.99%2,952,822
Feb 9, 202620.1520.2319.9920.1219.85-1.08%1,846,111
Feb 6, 202620.4020.7820.2920.3420.070.89%2,688,701
Feb 5, 202620.9421.2620.1220.1619.89-4.14%3,512,044
Feb 4, 202621.1521.2820.9421.0320.750.57%2,911,328
Feb 3, 202620.4520.9920.4420.9120.632.65%1,891,973