NorthWestern Energy Group Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Nov 21, 2025	65.61	66.32	65.41	65.69	65.69	0.12%	573,566
Nov 20, 2025	65.66	67.23	65.52	65.61	65.61	0.41%	679,399
Nov 19, 2025	65.64	66.51	65.25	65.34	65.34	-0.73%	476,873
Nov 18, 2025	65.59	66.31	65.34	65.82	65.82	0.92%	671,132
Nov 17, 2025	65.16	66.12	64.88	65.22	65.22	0.17%	497,566
Nov 14, 2025	65.51	65.51	64.06	65.11	65.11	-0.15%	545,159
Nov 13, 2025	67.13	67.30	65.15	65.21	65.21	-3.12%	488,499
Nov 12, 2025	67.11	67.46	66.71	67.31	67.31	0.28%	418,222
Nov 11, 2025	66.32	67.17	66.08	67.12	67.12	1.45%	686,745
Nov 10, 2025	64.60	66.89	64.60	66.16	66.16	1.75%	739,912
Nov 7, 2025	63.17	65.69	62.70	65.02	65.02	2.85%	1,009,997
Nov 6, 2025	60.83	64.12	60.83	63.22	63.22	3.62%	764,734
Nov 5, 2025	60.89	61.53	60.65	61.01	61.01	0.26%	331,081
Nov 4, 2025	60.23	60.94	59.85	60.85	60.85	1.33%	298,332
Nov 3, 2025	59.46	60.07	58.57	60.05	60.05	0.64%	320,967
Oct 31, 2025	59.52	60.10	58.89	59.67	59.67	-0.55%	492,895
Oct 30, 2025	59.76	60.80	59.48	60.00	60.00	0.28%	276,583
Oct 29, 2025	60.73	61.19	59.63	59.83	59.83	-2.49%	328,733
Oct 28, 2025	61.92	61.93	61.15	61.36	61.36	-1.10%	370,438
Oct 27, 2025	62.00	62.29	61.56	62.04	62.04	-0.45%	256,452
Oct 24, 2025	61.72	62.43	61.42	62.32	62.32	1.04%	233,438
Oct 23, 2025	61.72	61.88	61.05	61.68	61.68	0.08%	235,334
Oct 22, 2025	61.17	61.90	60.81	61.63	61.63	0.78%	309,709
Oct 21, 2025	60.62	61.45	60.62	61.15	61.15	0.44%	255,069
Oct 20, 2025	59.66	60.90	59.38	60.88	60.88	2.72%	363,214
Oct 17, 2025	59.01	59.46	58.86	59.27	59.27	0.30%	483,358
Oct 16, 2025	59.02	59.64	58.82	59.09	59.09	0.15%	496,629
Oct 15, 2025	58.15	59.20	58.15	59.00	59.00	1.15%	249,415
Oct 14, 2025	57.12	58.69	57.12	58.33	58.33	1.74%	604,725
Oct 13, 2025	57.68	58.08	57.23	57.33	57.33	-0.66%	236,493
Oct 10, 2025	58.15	58.76	57.26	57.71	57.71	-1.03%	310,995
Oct 9, 2025	58.89	59.26	58.22	58.31	58.31	-1.17%	368,524
Oct 8, 2025	59.45	59.45	58.53	59.00	59.00	0.19%	337,498
Oct 7, 2025	57.71	58.93	57.71	58.89	58.89	1.34%	362,957
Oct 6, 2025	57.38	58.27	57.38	58.11	58.11	0.66%	283,841
Oct 3, 2025	56.97	57.77	56.97	57.73	57.73	1.23%	279,367
Oct 2, 2025	57.10	57.47	56.62	57.03	57.03	-0.90%	239,337
Oct 1, 2025	58.54	58.67	57.53	57.55	57.55	-1.81%	298,663
Sep 30, 2025	58.20	58.78	58.02	58.61	58.61	0.86%	386,135
Sep 29, 2025	57.96	58.24	57.74	58.11	58.11	0.16%	300,488
Sep 26, 2025	57.10	58.06	57.08	58.02	58.02	1.49%	245,537
Sep 25, 2025	57.43	57.73	56.99	57.17	57.17	-0.45%	229,776
Sep 24, 2025	56.69	57.48	56.65	57.43	57.43	1.09%	390,029
Sep 23, 2025	56.19	56.98	56.05	56.81	56.81	0.83%	243,950
Sep 22, 2025	56.31	56.60	56.03	56.34	56.34	0.46%	335,739
Sep 19, 2025	56.74	56.74	55.88	56.08	56.08	-0.64%	930,256
Sep 18, 2025	55.64	56.73	55.53	56.44	56.44	0.97%	286,141
Sep 17, 2025	55.88	56.48	55.72	55.90	55.90	0.65%	401,562
Sep 16, 2025	56.43	56.69	55.50	55.54	55.54	-1.92%	272,999
Sep 15, 2025	56.51	56.93	56.48	56.63	56.63	-0.89%	421,145