NWN Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 23, 2026	49.02	49.94	48.79	49.91	49.91	2.48%	229,484
Jun 22, 2026	48.77	49.44	48.66	48.70	48.70	-0.65%	269,279
Jun 18, 2026	48.88	49.48	48.49	49.02	49.02	0.31%	796,867
Jun 17, 2026	49.13	49.33	48.39	48.87	48.87	-1.03%	232,894
Jun 16, 2026	50.07	50.40	49.05	49.38	49.38	-0.52%	261,556
Jun 15, 2026	49.24	49.90	49.04	49.64	49.64	-0.44%	253,525
Jun 12, 2026	49.45	50.10	49.33	49.86	49.86	1.18%	169,268
Jun 11, 2026	50.10	50.70	49.28	49.28	49.28	-1.44%	246,564
Jun 10, 2026	50.18	50.68	49.81	50.00	50.00	0.66%	206,949
Jun 9, 2026	49.12	50.23	48.69	49.67	49.67	1.51%	358,090
Jun 8, 2026	49.75	50.21	48.93	48.93	48.93	-1.71%	226,397
Jun 5, 2026	49.31	50.35	49.11	49.78	49.78	1.82%	229,918
Jun 4, 2026	49.00	49.25	48.43	48.89	48.89	1.35%	232,619
Jun 3, 2026	48.66	49.33	48.20	48.24	48.24	-0.76%	229,771
Jun 2, 2026	47.67	48.79	47.67	48.61	48.61	1.61%	223,535
Jun 1, 2026	48.28	48.28	47.57	47.84	47.84	-1.34%	248,458
May 29, 2026	48.92	49.09	48.40	48.49	48.49	-1.34%	329,879
May 28, 2026	50.23	50.46	49.15	49.15	49.15	-2.25%	243,473
May 27, 2026	49.82	52.30	49.82	50.28	50.28	0.78%	545,009
May 26, 2026	49.93	50.36	49.41	49.89	49.89	-0.08%	241,987
May 22, 2026	49.59	50.03	49.41	49.93	49.93	0.22%	203,272
May 21, 2026	50.46	50.46	49.52	49.82	49.82	-0.20%	194,358
May 20, 2026	50.23	50.67	49.84	49.92	49.92	-0.56%	268,626
May 19, 2026	49.52	50.72	49.40	50.20	50.20	1.31%	295,153
May 18, 2026	48.91	49.88	48.89	49.55	49.55	2.33%	263,007
May 15, 2026	50.53	50.53	48.37	48.42	48.42	-2.99%	269,571
May 14, 2026	50.33	50.51	49.59	49.91	49.91	0.40%	322,636
May 13, 2026	49.87	50.09	49.21	49.71	49.71	-0.90%	357,904
May 12, 2026	50.19	50.79	49.97	50.16	50.16	-0.59%	226,154
May 11, 2026	50.83	51.29	50.33	50.46	50.46	0.04%	316,816
May 8, 2026	50.50	51.35	50.29	50.44	50.44	0.50%	315,441
May 7, 2026	48.91	50.61	48.49	50.19	50.19	3.14%	423,316
May 6, 2026	51.51	52.26	48.44	48.66	48.66	-7.67%	446,052
May 5, 2026	53.16	53.43	52.66	52.70	52.70	-0.28%	167,990
May 4, 2026	52.55	53.21	52.07	52.85	52.85	-0.02%	202,757
May 1, 2026	53.57	53.57	52.62	52.86	52.86	-0.26%	153,735
Apr 30, 2026	52.49	53.32	52.49	53.00	53.00	0.71%	232,595
Apr 29, 2026	52.97	53.62	52.80	53.12	52.63	-0.47%	165,698
Apr 28, 2026	53.01	54.54	53.01	53.37	52.88	-0.37%	136,463
Apr 27, 2026	53.50	54.05	52.95	53.57	53.07	0.39%	175,045
Apr 24, 2026	53.34	53.87	53.00	53.36	52.87	-0.28%	254,614
Apr 23, 2026	52.62	53.51	52.45	53.51	53.01	2.55%	154,046
Apr 22, 2026	52.44	52.58	51.88	52.18	51.70	-0.06%	153,259
Apr 21, 2026	53.48	53.60	52.15	52.21	51.73	-2.14%	158,363
Apr 20, 2026	54.03	54.43	53.32	53.35	52.86	-1.28%	189,019
Apr 17, 2026	54.20	54.20	53.32	54.04	53.54	-0.90%	201,903
Apr 16, 2026	54.09	54.73	53.91	54.53	54.02	0.26%	140,504
Apr 15, 2026	54.19	54.45	53.85	54.39	53.89	-0.35%	180,099
Apr 14, 2026	54.44	54.78	53.62	54.58	54.07	-	143,919
Apr 13, 2026	55.58	55.58	54.17	54.58	54.07	-1.83%	179,935