NorthWestern Energy Group Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 27, 2025	51.15	51.55	50.55	50.85	50.85	-0.63%	1,009,774
Jun 26, 2025	50.82	51.23	50.67	51.17	51.17	0.73%	461,405
Jun 25, 2025	51.58	51.73	50.78	50.80	50.80	-2.25%	527,072
Jun 24, 2025	51.89	52.22	51.60	51.97	51.97	0.46%	534,569
Jun 23, 2025	51.21	51.75	51.21	51.73	51.73	1.73%	444,321
Jun 20, 2025	51.24	51.55	50.72	50.85	50.85	-0.45%	761,878
Jun 18, 2025	51.12	51.21	50.64	51.08	51.08	0.41%	422,766
Jun 17, 2025	50.99	51.28	50.46	50.87	50.87	-0.53%	449,135
Jun 16, 2025	51.91	52.06	50.92	51.14	51.14	-0.93%	682,514
Jun 13, 2025	52.07	52.40	51.50	51.62	51.62	-2.11%	597,254
Jun 12, 2025	52.71	52.81	52.15	52.73	52.06	0.09%	366,061
Jun 11, 2025	53.03	53.21	52.56	52.68	52.02	-0.15%	384,434
Jun 10, 2025	52.75	53.04	52.51	52.76	52.09	0.34%	392,032
Jun 9, 2025	52.39	52.91	52.05	52.58	51.92	0.29%	315,227
Jun 6, 2025	52.81	52.88	52.18	52.43	51.77	-0.25%	432,787
Jun 5, 2025	52.64	52.84	52.25	52.56	51.90	-0.36%	345,705
Jun 4, 2025	53.69	53.74	52.74	52.75	52.08	-2.15%	329,904
Jun 3, 2025	54.15	54.22	53.41	53.91	53.23	-0.37%	485,005
Jun 2, 2025	54.70	54.78	53.89	54.11	53.43	-2.20%	596,308
May 30, 2025	55.09	55.53	55.01	55.33	54.63	0.51%	403,796
May 29, 2025	54.50	55.11	54.41	55.05	54.36	1.01%	341,009
May 28, 2025	55.56	55.56	54.37	54.50	53.81	-2.14%	291,387
May 27, 2025	55.43	55.81	55.06	55.69	54.99	1.29%	264,473
May 23, 2025	54.77	55.09	54.30	54.98	54.29	0.53%	237,416
May 22, 2025	54.87	55.15	54.28	54.69	54.00	-1.17%	308,276
May 21, 2025	55.84	56.00	55.24	55.34	54.64	-1.72%	368,293
May 20, 2025	56.50	56.77	56.10	56.31	55.60	-0.37%	319,424
May 19, 2025	55.90	56.59	55.56	56.52	55.81	0.77%	290,300
May 16, 2025	55.34	56.11	55.34	56.09	55.38	1.17%	420,086
May 15, 2025	54.55	55.49	54.37	55.44	54.74	2.31%	301,823
May 14, 2025	54.51	54.76	53.45	54.19	53.51	-0.91%	337,968
May 13, 2025	55.38	55.70	54.50	54.69	54.00	-1.88%	404,916
May 12, 2025	56.20	56.52	55.38	55.74	55.04	-0.75%	400,907
May 9, 2025	57.01	57.12	56.09	56.16	55.45	-1.54%	492,785
May 8, 2025	57.72	58.05	56.90	57.04	56.32	-1.08%	312,250
May 7, 2025	57.97	58.19	57.50	57.66	56.93	-0.69%	324,652
May 6, 2025	58.19	58.65	57.95	58.06	57.33	-0.39%	459,536
May 5, 2025	57.98	58.70	57.68	58.29	57.55	0.15%	479,685
May 2, 2025	58.33	58.51	57.79	58.20	57.47	-	360,124
May 1, 2025	58.28	58.84	57.72	58.20	57.47	-0.05%	391,642
Apr 30, 2025	59.40	59.40	57.26	58.23	57.50	-2.15%	937,288
Apr 29, 2025	58.56	59.89	58.43	59.51	58.76	1.21%	607,442
Apr 28, 2025	57.78	58.89	57.74	58.80	58.06	0.89%	379,616
Apr 25, 2025	58.41	58.51	57.81	58.28	57.54	-0.39%	279,160
Apr 24, 2025	58.39	58.58	58.01	58.51	57.77	0.14%	434,509
Apr 23, 2025	58.48	58.90	57.83	58.43	57.69	-0.60%	431,106
Apr 22, 2025	58.72	59.08	58.04	58.78	58.04	1.24%	368,198
Apr 21, 2025	59.05	59.08	58.00	58.06	57.33	-1.21%	652,250
Apr 17, 2025	57.73	59.15	57.73	58.77	58.03	1.87%	596,292
Apr 16, 2025	57.69	58.34	57.37	57.69	56.96	0.45%	464,127