Hydro One Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Feb 10, 2026	40.43	40.45	40.43	40.45	40.45	1.59%	13,527
Feb 6, 2026	39.88	39.90	39.82	39.82	39.82	-1.78%	28,131
Feb 5, 2026	40.34	40.54	40.34	40.54	40.54	0.28%	594
Feb 4, 2026	40.23	40.43	40.23	40.43	40.43	1.23%	135,546
Feb 3, 2026	39.77	40.03	39.77	39.94	39.94	1.54%	43,666
Feb 2, 2026	39.30	39.48	39.30	39.33	39.33	-0.25%	45,880
Jan 30, 2026	39.26	39.43	39.25	39.43	39.43	-0.68%	242,905
Jan 29, 2026	39.61	39.70	39.61	39.70	39.70	1.20%	65,679
Jan 28, 2026	39.54	39.54	39.23	39.23	39.23	-1.11%	35,340
Jan 27, 2026	39.33	39.67	39.33	39.67	39.67	1.87%	45,312
Jan 26, 2026	38.85	38.94	38.85	38.94	38.94	0.33%	16,017
Jan 23, 2026	38.56	38.81	38.56	38.81	38.81	1.46%	25,920
Jan 22, 2026	38.66	38.66	38.25	38.25	38.25	0.10%	62,672
Jan 21, 2026	38.42	38.47	38.21	38.21	38.21	-1.09%	70,745
Jan 20, 2026	38.32	38.66	38.25	38.63	38.63	2.49%	1,409
Jan 15, 2026	37.18	38.06	37.18	37.69	37.69	-0.76%	59,248
Jan 14, 2026	38.14	38.14	37.98	37.98	37.98	-0.24%	33,243
Jan 13, 2026	38.18	38.18	38.06	38.07	38.07	-1.68%	16,364
Jan 12, 2026	38.90	38.90	38.68	38.72	38.72	-0.35%	66,538
Jan 9, 2026	38.86	38.88	38.86	38.86	38.86	-0.85%	22,246
Jan 7, 2026	39.29	39.31	39.19	39.19	39.19	0.72%	35,864
Jan 6, 2026	38.91	38.91	38.91	38.91	38.91	-0.41%	114,388
Jan 5, 2026	39.07	39.07	39.07	39.07	39.07	-1.88%	116
Jan 2, 2026	39.82	39.83	39.81	39.82	39.82	0.43%	44,881
Dec 31, 2025	39.65	39.65	39.65	39.65	39.65	0.37%	43,108
Dec 30, 2025	39.50	39.50	39.50	39.50	39.50	-0.05%	12,395
Dec 29, 2025	39.56	39.63	39.52	39.52	39.52	0.20%	157,367
Dec 24, 2025	39.45	39.45	39.41	39.44	39.44	1.70%	10,346
Dec 22, 2025	38.78	38.78	38.78	38.78	38.78	-0.74%	127
Dec 19, 2025	39.25	39.25	39.07	39.07	39.07	0.90%	102,876
Dec 18, 2025	38.66	38.72	38.55	38.72	38.72	0.60%	52,537
Dec 17, 2025	38.19	38.49	38.19	38.49	38.49	0.50%	36,193
Dec 16, 2025	38.30	38.30	38.30	38.30	38.30	0.03%	152
Dec 15, 2025	38.49	38.51	38.29	38.29	38.29	0.05%	719
Dec 12, 2025	38.27	38.27	38.27	38.27	38.27	0.45%	9,736
Dec 11, 2025	38.09	38.10	38.03	38.10	38.10	1.03%	186,015
Dec 10, 2025	37.81	37.82	37.58	37.71	37.71	-1.82%	51,863
Dec 9, 2025	38.40	38.41	38.40	38.41	38.17	0.79%	10,177
Dec 8, 2025	38.18	38.20	38.11	38.11	37.87	-0.37%	46,148
Dec 5, 2025	38.36	38.36	38.25	38.25	38.01	-0.47%	27,825
Dec 4, 2025	38.77	38.77	38.43	38.43	38.19	-0.36%	30,490
Dec 3, 2025	38.57	38.57	38.57	38.57	38.33	-0.54%	159,848
Dec 2, 2025	38.78	38.78	38.78	38.78	38.54	-0.54%	65,687
Dec 1, 2025	39.03	39.03	38.99	38.99	38.75	-0.53%	24,689
Nov 28, 2025	39.20	39.20	39.20	39.20	38.96	0.31%	99,672
Nov 26, 2025	39.08	39.08	39.08	39.08	38.84	-0.36%	89,264
Nov 25, 2025	39.12	39.22	39.12	39.22	38.98	0.95%	24,320
Nov 24, 2025	38.81	38.85	38.81	38.85	38.61	-0.03%	226,638
Nov 21, 2025	38.85	38.86	38.85	38.86	38.62	1.20%	84,526
Nov 20, 2025	37.74	38.40	37.74	38.40	38.16	0.31%	33,858