MDU Resources Group Inc (MDU) — Price History

As of 2026-10-30 — refreshed nightly from the Closelooknet data lake. Diary readings, not advice.

The Closelooknet read

Signal: Recovery attempt under the 200-day — Trades +3.1% vs the 50-day and -3.8% vs the 200-day average, 13.6% below the 52-week high and +8.1% off the 52-week low; a death cross printed 42 sessions ago. Computed from daily closes. (as of 2026-10-30)
Trend: MDU Resources Group Inc trades 3.1% above its 50-day and 3.8% below its 200-day moving average. (as of 2026-10-30)

MDU Resources runs regulated energy delivery in the United States through three units: an electric business that generates and delivers power in several northern states, a natural gas distribution business serving households across a wider group of states, and a pipeline business that transports and stores natural gas mainly in the Rocky Mountain and northern Great Plains region. It also offers smaller related services such as protecting buried pipe from corrosion.

The full read — the desk's view, the earnings record, peers and the company snapshot — is on the MDU overview; the trend detail on the technical tab. Research diary readings, not advice.

Daily prices

Date	Open	High	Low	Close	Chg %	Volume
2026-10-30	19.81	19.84	19.57	19.72	+0.05%	1,692,981
2026-10-29	19.64	19.77	19.53	19.71	+1.13%	1,475,800
2026-10-28	19.67	19.67	19.40	19.49	-0.56%	1,316,400
2026-10-27	19.41	19.63	19.34	19.60	+1.08%	1,336,000
2026-10-26	19.22	19.45	19.20	19.39	+0.88%	1,355,500
2026-10-23	19.31	19.49	19.12	19.22	-0.77%	1,039,500
2026-10-22	19.06	19.40	19.06	19.37	+1.31%	1,525,100
2026-10-21	19.18	19.18	19.08	19.12	+0.10%	1,804,500
2026-10-20	18.94	19.16	18.92	19.10	+1.06%	2,269,300
2026-10-19	18.96	19.01	18.82	18.90	-0.53%	1,699,500
2026-10-16	18.71	19.09	18.57	19.00	+2.10%	1,763,600
2026-10-15	18.71	18.77	18.46	18.61	+0.38%	1,193,700
2026-10-14	18.54	18.63	18.35	18.54	-0.54%	1,134,100
2026-10-13	18.72	18.78	18.46	18.64	-0.05%	1,027,700
2026-10-12	18.76	18.82	18.64	18.65	-0.48%	1,460,800
2026-10-09	18.79	18.84	18.63	18.74	-0.37%	1,117,700
2026-10-08	18.87	18.90	18.64	18.81	-0.42%	1,376,600
2026-10-07	18.91	19.01	18.79	18.89	-0.32%	1,726,300
2026-10-06	18.83	18.95	18.70	18.95	+1.39%	1,483,700
2026-10-05	18.61	18.75	18.40	18.69	+0.43%	2,230,200
2026-10-02	18.59	18.74	18.55	18.61	+0.76%	1,498,400
2026-10-01	18.53	18.62	18.24	18.47	-0.38%	2,003,100
2026-09-30	18.78	18.83	18.47	18.54	-0.75%	2,463,800
2026-09-29	18.45	18.71	18.33	18.68	+0.81%	2,487,400
2026-09-28	18.82	18.82	18.27	18.53	-1.23%	2,459,400
2026-09-25	18.45	18.87	18.45	18.76	+0.64%	1,827,500
2026-09-24	18.45	18.69	18.33	18.64	+1.36%	2,706,100
2026-09-23	18.46	18.51	18.25	18.39	-0.92%	1,528,100
2026-09-22	18.63	18.73	18.48	18.56	+0.00%	1,724,300
2026-09-21	18.57	18.78	18.53	18.56	+0.00%	1,315,300
2026-09-18	18.63	18.73	18.52	18.56	-0.85%	5,721,900
2026-09-17	18.76	18.87	18.59	18.72	+0.38%	1,778,100
2026-09-16	18.98	18.98	18.55	18.65	+0.32%	1,577,400
2026-09-15	19.04	19.04	18.47	18.59	-0.69%	2,160,000
2026-09-14	19.12	19.22	18.68	18.72	-2.50%	2,394,200
2026-09-11	19.39	19.42	19.09	19.20	-0.21%	1,485,700
2026-09-10	19.50	19.56	19.16	19.24	-1.79%	1,314,900
2026-09-09	20.04	20.11	19.55	19.59	-1.26%	1,362,500
2026-09-08	19.59	19.98	19.59	19.84	+1.38%	2,066,400
2026-09-04	19.63	19.81	19.55	19.57	-0.81%	1,883,100
2026-09-03	19.83	19.92	19.66	19.73	-0.40%	3,190,400
2026-09-02	19.95	19.98	19.71	19.81	-0.70%	1,334,300
2026-09-01	19.98	20.10	19.80	19.95	+0.15%	1,356,600
2026-08-31	19.72	20.02	19.58	19.92	+0.66%	1,910,700
2026-08-28	20.25	20.37	19.69	19.79	-1.93%	1,181,200
2026-08-27	20.11	20.28	19.98	20.18	-0.54%	1,328,800
2026-08-26	20.05	20.30	20.05	20.29	+1.55%	1,310,100
2026-08-25	19.99	20.09	19.81	19.98	+0.10%	992,200
2026-08-24	19.98	20.08	19.91	19.96	+0.05%	1,142,300
2026-08-21	20.49	20.49	19.88	19.95	-1.77%	1,529,200
2026-08-20	20.47	20.70	20.27	20.31	-0.93%	1,023,400
2026-08-19	20.57	20.67	20.38	20.50	+0.29%	1,348,300
2026-08-18	20.76	20.78	20.43	20.44	-0.63%	1,788,200
2026-08-17	20.59	20.66	20.49	20.57	-0.39%	962,900
2026-08-14	20.58	20.72	20.31	20.65	+1.77%	952,900
2026-08-13	20.59	20.71	20.27	20.29	-1.12%	1,007,800
2026-08-12	20.74	20.80	20.45	20.52	+0.10%	1,408,600
2026-08-11	20.42	20.67	20.31	20.50	+0.44%	1,295,900
2026-08-10	20.59	20.59	20.31	20.41	-0.68%	1,486,800
2026-08-07	19.50	20.72	19.50	20.55	-1.01%	1,730,300
2026-08-06	20.16	21.01	19.85	20.76	+3.70%	4,562,200
2026-08-05	20.11	20.17	19.85	20.02	-0.30%	1,738,300
2026-08-04	20.03	20.23	19.75	20.08	-0.15%	1,398,100
2026-08-03	19.55	20.13	19.55	20.11	+0.80%	2,099,800
2026-07-31	20.17	20.17	19.80	19.95	-0.10%	1,568,200
2026-07-30	20.03	20.11	19.85	19.97	-0.20%	1,073,400
2026-07-29	20.73	20.77	19.87	20.01	-3.05%	1,543,400
2026-07-28	20.93	21.10	20.61	20.64	-1.20%	1,149,091
2026-07-27	21.11	21.26	20.88	20.89	-1.69%	828,131
2026-07-24	21.23	21.38	21.05	21.25	+0.47%	917,400
2026-07-23	20.89	21.27	20.86	21.15	+0.19%	1,124,600
2026-07-22	21.16	21.25	20.94	21.11	+0.52%	1,202,100
2026-07-21	20.79	21.04	20.70	21.00	+0.62%	1,229,900
2026-07-20	21.11	21.27	20.81	20.87	-1.28%	910,400
2026-07-17	21.46	21.56	21.06	21.14	+0.05%	1,062,500
2026-07-16	21.08	21.42	21.01	21.13	+0.19%	1,647,300
2026-07-15	21.16	21.31	21.00	21.09	-0.71%	1,469,700
2026-07-14	21.49	21.61	21.21	21.24	-0.38%	1,636,200
2026-07-13	21.29	21.48	21.14	21.32	+1.62%	1,167,600
2026-07-10	20.74	21.20	20.74	20.98	+0.96%	965,400
2026-07-09	20.55	20.91	20.39	20.78	-0.24%	1,284,100
2026-07-08	20.78	20.97	20.61	20.83	+0.43%	1,335,000
2026-07-07	20.58	21.00	20.51	20.74	+1.82%	1,913,300
2026-07-06	20.65	20.88	20.24	20.37	-1.64%	1,708,000
2026-07-02	20.91	20.91	20.57	20.71	+0.00%	1,626,600
2026-07-01	21.16	21.24	20.71	20.71	-2.36%	1,689,700
2026-06-30	21.35	21.45	21.19	21.21	-1.12%	1,825,300
2026-06-29	21.93	21.93	21.35	21.45	-1.97%	1,854,500
2026-06-26	21.76	21.91	21.53	21.88	+0.83%	2,934,700
2026-06-25	21.81	21.87	21.62	21.70	+0.18%	1,476,600
2026-06-24	21.36	21.77	21.36	21.66	+0.32%	2,061,300
2026-06-23	21.19	21.68	21.14	21.59	+1.84%	1,820,469
2026-06-22	21.11	21.49	21.07	21.20	-0.42%	1,628,581
2026-06-18	20.92	21.34	20.92	21.29	+1.91%	3,151,700
2026-06-17	20.90	21.19	20.76	20.89	-0.62%	1,139,700
2026-06-16	21.16	21.32	20.94	21.02	-0.14%	1,709,300
2026-06-15	21.00	21.22	21.00	21.05	-0.28%	1,232,100
2026-06-12	20.95	21.30	20.84	21.11	+0.96%	996,300
2026-06-11	21.16	21.37	20.88	20.91	-1.09%	1,049,700
2026-06-10	21.21	21.47	21.11	21.14	+0.81%	1,193,400
2026-06-09	21.19	21.25	20.83	20.97	-0.57%	1,582,600
2026-06-08	21.35	21.39	21.05	21.09	-1.26%	1,268,000
2026-06-05	20.99	21.48	20.99	21.36	+0.99%	1,207,500
2026-06-04	20.86	21.18	20.70	21.15	+1.88%	1,285,900
2026-06-03	20.81	21.18	20.75	20.76	-0.34%	1,349,100
2026-06-02	20.83	21.05	20.78	20.83	+0.53%	1,587,900
2026-06-01	20.88	21.08	20.64	20.72	-1.71%	2,187,300
2026-05-29	21.52	21.57	20.94	21.08	-2.14%	3,200,700
2026-05-28	21.80	21.87	21.37	21.54	-1.69%	1,431,300
2026-05-27	22.12	22.17	21.81	21.91	-1.62%	1,784,000
2026-05-26	22.30	22.37	22.12	22.27	+0.50%	1,593,300
2026-05-22	21.91	22.24	21.82	22.16	+1.51%	2,024,800
2026-05-21	22.07	22.17	21.53	21.83	-0.77%	6,784,800
2026-05-20	22.47	22.50	22.00	22.00	-1.30%	1,933,600
2026-05-19	22.38	22.53	22.25	22.29	-0.85%	1,238,500
2026-05-18	22.32	22.58	22.25	22.48	+1.54%	1,435,800
2026-05-15	22.62	22.62	22.13	22.14	-1.91%	1,434,000
2026-05-14	22.71	22.78	22.41	22.57	-0.22%	1,799,200
2026-05-13	22.75	22.80	22.41	22.62	-0.75%	1,416,900
2026-05-12	22.77	22.86	22.54	22.79	-0.04%	1,828,200
2026-05-11	22.61	22.98	22.43	22.80	+1.38%	2,229,700
2026-05-08	22.75	22.75	22.40	22.49	+0.09%	1,421,500
2026-05-07	21.45	22.74	21.33	22.47	+0.72%	2,990,500
2026-05-06	22.50	22.68	21.92	22.31	-0.67%	2,295,000
2026-05-05	22.57	22.83	22.28	22.46	-0.31%	1,567,500
2026-05-04	22.47	22.68	22.30	22.53	-0.31%	1,172,300
2026-05-01	22.50	22.75	22.38	22.60	+0.31%	1,242,400
2026-04-30	22.07	22.68	22.05	22.53	+2.64%	2,154,600
2026-04-29	21.93	22.12	21.79	21.95	-0.23%	1,846,000
2026-04-28	22.10	22.16	21.90	22.00	+0.32%	1,231,000
2026-04-27	21.88	22.26	21.73	21.93	+0.64%	1,675,200
2026-04-24	21.94	22.02	21.69	21.79	-0.68%	1,100,200
2026-04-23	21.48	21.99	21.44	21.94	+2.91%	1,181,000
2026-04-22	21.60	21.67	21.15	21.32	-0.47%	985,100
2026-04-21	21.89	22.00	21.38	21.42	-1.97%	884,300
2026-04-20	21.77	22.02	21.70	21.85	+0.41%	1,425,400
2026-04-17	21.97	22.00	21.64	21.76	-0.82%	1,506,100
2026-04-16	21.76	21.96	21.71	21.94	+0.23%	1,710,800
2026-04-15	21.87	21.98	21.73	21.89	-0.50%	1,330,800
2026-04-14	21.64	22.05	21.46	22.00	+1.43%	1,233,100
2026-04-13	22.26	22.32	21.56	21.69	-2.91%	2,596,400
2026-04-10	22.28	22.44	22.21	22.34	+0.09%	1,482,800
2026-04-09	22.17	22.47	22.17	22.32	+0.68%	1,356,500
2026-04-08	21.64	22.22	21.61	22.17	+2.69%	1,621,800
2026-04-07	21.39	21.65	21.36	21.59	+0.89%	1,274,400
2026-04-06	21.24	21.44	21.17	21.40	+0.38%	1,383,600
2026-04-02	20.82	21.33	20.82	21.32	+1.38%	1,288,400
2026-04-01	20.69	21.09	20.61	21.03	+1.50%	1,696,200
2026-03-31	20.67	20.83	20.35	20.72	+0.58%	1,347,300
2026-03-30	20.85	20.85	20.48	20.60	-0.05%	1,445,300
2026-03-27	20.56	20.77	20.56	20.61	-0.10%	956,000
2026-03-26	20.48	20.76	20.41	20.63	+0.39%	1,904,700
2026-03-25	20.75	20.75	20.41	20.55	+0.54%	1,976,900
2026-03-24	20.00	20.60	19.97	20.44	+1.74%	1,133,300
2026-03-23	19.93	20.22	19.69	20.09	+2.24%	2,583,500
2026-03-20	20.49	20.49	19.62	19.65	-3.68%	4,764,700
2026-03-19	20.19	20.56	20.19	20.40	+0.25%	1,434,000
2026-03-18	20.30	20.50	20.23	20.35	-0.25%	2,357,300
2026-03-17	20.74	20.77	20.33	20.40	-1.02%	1,752,000
2026-03-16	21.17	21.29	20.55	20.61	-2.32%	2,947,100
2026-03-13	21.22	21.40	20.99	21.10	+0.96%	2,104,200
2026-03-12	20.73	20.96	20.62	20.90	-0.33%	1,873,600
2026-03-11	20.89	21.10	20.65	20.97	-0.24%	1,893,600
2026-03-10	21.04	21.31	20.81	21.02	-1.50%	1,786,400
2026-03-09	20.83	21.34	20.61	21.34	+1.76%	2,075,900
2026-03-06	21.39	21.39	20.83	20.97	-1.36%	1,625,000
2026-03-05	20.68	21.30	20.51	21.26	+1.97%	2,429,700
2026-03-04	20.68	20.88	20.51	20.85	+1.02%	1,498,400
2026-03-03	20.52	20.74	20.15	20.64	-1.01%	1,298,800
2026-03-02	20.63	21.00	20.50	20.85	+0.82%	1,523,500
2026-02-27	20.40	20.69	20.35	20.68	+1.17%	1,858,900
2026-02-26	20.45	20.60	20.34	20.44	+0.29%	2,094,300
2026-02-25	20.30	20.43	20.02	20.38	+0.39%	1,509,100
2026-02-24	20.08	20.43	19.82	20.30	+1.10%	1,362,800
2026-02-23	20.23	20.56	19.93	20.08	-0.74%	1,643,600
2026-02-20	20.33	20.35	20.01	20.23	-0.10%	1,119,200
2026-02-19	20.42	20.51	20.19	20.25	-0.54%	1,562,600
2026-02-18	20.34	20.55	20.23	20.36	+0.44%	1,474,300
2026-02-17	20.83	20.94	20.23	20.27	-2.55%	1,921,500
2026-02-13	20.76	21.04	20.65	20.80	-0.05%	1,741,700
2026-02-12	20.62	20.93	20.50	20.81	+1.41%	1,284,200
2026-02-11	20.44	20.59	20.36	20.52	+0.98%	1,322,100
2026-02-10	20.09	20.48	19.97	20.32	+0.99%	2,952,800
2026-02-09	20.15	20.23	19.99	20.12	-1.08%	1,846,100
2026-02-06	20.40	20.78	20.29	20.34	+0.89%	2,688,700
2026-02-05	20.94	21.26	20.12	20.16	-4.14%	3,512,000
2026-02-04	21.15	21.28	20.94	21.03	+0.57%	2,911,300
2026-02-03	20.45	20.99	20.44	20.91	+2.65%	1,892,000
2026-02-02	20.46	20.48	20.27	20.37	-0.68%	2,033,000
2026-01-30	20.40	20.55	20.27	20.51	-0.10%	1,978,400
2026-01-29	20.59	20.93	20.37	20.53	+0.44%	1,901,200
2026-01-28	20.53	20.62	20.41	20.44	-0.39%	1,321,400
2026-01-27	20.52	20.67	20.38	20.52	+0.29%	1,096,100
2026-01-26	20.32	20.54	20.18	20.46	+1.29%	1,470,600
2026-01-23	20.66	20.74	20.02	20.20	-2.27%	2,730,100
2026-01-22	20.99	20.99	20.63	20.67	-0.96%	2,234,600
2026-01-21	20.73	20.92	20.39	20.87	+1.76%	1,686,900
2026-01-20	20.65	20.68	20.38	20.51	-0.73%	1,446,000
2026-01-16	20.32	20.73	20.32	20.66	+1.18%	1,901,300
2026-01-15	20.47	20.51	20.30	20.42	+0.49%	2,370,400
2026-01-14	20.33	20.49	20.26	20.32	+0.20%	2,172,600
2026-01-13	20.27	20.41	20.15	20.28	+0.50%	2,186,500
2026-01-12	20.15	20.44	20.11	20.18	-0.35%	1,651,600
2026-01-09	20.13	20.35	20.13	20.25	+0.85%	1,457,600
2026-01-08	19.68	20.08	19.67	20.08	+1.98%	2,670,300
2026-01-07	20.00	20.02	19.62	19.69	-1.25%	2,174,100
2026-01-06	19.88	19.96	19.52	19.94	+1.06%	4,235,400
2026-01-05	19.84	19.89	19.48	19.73	-0.70%	2,800,000
2026-01-02	19.54	19.88	19.42	19.87	+1.79%	3,010,600
2025-12-31	19.74	19.78	19.48	19.52	-1.11%	1,929,100
2025-12-30	19.78	19.92	19.72	19.74	-0.20%	1,456,900
2025-12-29	19.71	19.82	19.64	19.78	+0.51%	1,381,400
2025-12-26	19.63	19.71	19.51	19.68	+0.20%	1,155,600
2025-12-24	19.62	19.68	19.57	19.64	+0.46%	656,700
2025-12-23	19.53	19.67	19.46	19.55	+0.41%	3,335,400
2025-12-22	19.17	19.55	19.07	19.47	+1.56%	2,615,100
2025-12-19	18.99	19.24	18.96	19.17	+0.00%	3,520,700
2025-12-18	19.40	19.45	19.10	19.17	-1.13%	3,144,300
2025-12-17	19.54	19.60	19.32	19.39	-0.62%	2,248,800
2025-12-16	19.60	19.66	19.44	19.51	-0.26%	2,479,100
2025-12-15	19.62	19.68	19.36	19.56	-0.15%	1,800,000
2025-12-12	19.78	19.78	19.54	19.59	-0.25%	2,243,100
2025-12-11	19.62	19.71	19.54	19.64	-0.20%	2,499,200
2025-12-10	19.47	19.71	19.38	19.68	+1.39%	3,478,300
2025-12-09	19.34	19.55	19.31	19.41	+0.31%	2,588,000
2025-12-08	19.41	19.71	19.30	19.35	+0.47%	3,032,900
2025-12-05	19.40	19.41	19.22	19.26	-1.03%	2,547,500
2025-12-04	19.60	19.75	19.36	19.46	-3.85%	6,861,800
2025-12-03	20.57	20.60	20.24	20.24	-1.51%	1,454,000
2025-12-02	20.81	20.92	20.34	20.55	-0.53%	2,427,800
2025-12-01	21.11	21.16	20.65	20.66	-3.10%	1,619,600
2025-11-28	21.31	21.34	21.14	21.32	+0.76%	1,080,700
2025-11-26	21.15	21.34	21.10	21.16	+0.00%	2,225,000
2025-11-25	20.83	21.20	20.76	21.16	+2.27%	2,265,300
2025-11-24	20.58	20.84	20.48	20.69	+0.93%	1,931,600
2025-11-21	20.48	20.71	20.35	20.50	+0.10%	1,864,200
2025-11-20	20.46	20.79	20.34	20.48	+0.79%	1,953,900
2025-11-19	20.39	20.53	20.27	20.32	-0.49%	1,512,000
2025-11-18	20.50	20.65	20.39	20.42	-0.10%	2,297,800
2025-11-17	20.69	20.81	20.38	20.44	-0.82%	1,819,700
2025-11-14	20.48	20.75	20.43	20.61	-0.05%	1,778,200
2025-11-13	21.05	21.05	20.59	20.62	-2.64%	2,475,800
2025-11-12	21.27	21.49	21.13	21.18	-0.70%	2,385,700
2025-11-11	21.11	21.38	21.10	21.33	+1.09%	2,535,900
2025-11-10	20.95	21.28	20.87	21.10	+0.96%	2,458,500
2025-11-07	20.56	20.96	20.47	20.90	+1.36%	4,706,700
2025-11-06	20.00	20.76	19.72	20.62	+4.72%	6,928,900
2025-11-05	19.46	19.80	19.33	19.69	+1.44%	2,713,900
2025-11-04	19.30	19.46	19.20	19.41	+0.05%	1,689,600
2025-11-03	19.11	19.44	18.95	19.40	+1.15%	2,419,000

Most recent 250 sessions, newest first.

Seasonal returns

Best month historically: Nov (+13.74%). Worst month: Dec (-4.25%). Based on 5 years of daily data (2022–2026).

Jan+0.72%
Feb+2.41%
Mar+2.65%
Apr+0.47%
May-1.68%
Jun+1.67%
Jul+3.53%
Aug-4.13%
Sep+1.52%
Oct+3.99%
Nov+13.74%
Dec-4.25%

FAQ · from the current price data · as of 2026-10-30

Quick answers

What is MDU Resources Group Inc's (MDU) latest close?

19.72 on 2026-10-30, from the Closelook data lake's daily price record.

What is MDU's 52-week high and low?

22.98 high and 18.24 low over the trailing 52 weeks, as of 2026-10-30.

What is MDU Resources Group Inc's strongest and weakest month historically?

Historically, MDU's strongest calendar month has been Nov (average +13.74%) and its weakest Dec (average -4.25%), based on 5 years of daily data (2022–2026).

How many years of seasonality does this cover?

5 years (2022–2026), computed from 1024 daily bars in the Closelook data lake.

What is the current Closelooknet signal on MDU?

Recovery attempt under the 200-day: Trades +3.1% vs the 50-day and -3.8% vs the 200-day average, 13.6% below the 52-week high and +8.1% off the 52-week low; a death cross printed 42 sessions ago. Computed from daily closes. As of 2026-10-30. A research diary reading, not advice.

Is MDU above its 50-day and 200-day moving averages?

MDU Resources Group Inc trades 3.1% above its 50-day and 3.8% below its 200-day moving average (3.5% above its 20-day). As of 2026-10-30.