Hydro One Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Apr 28, 2026	58.27	59.07	58.13	58.43	58.43	0.74%	812,564
Apr 27, 2026	58.27	58.27	57.72	58.00	58.00	-0.48%	545,509
Apr 24, 2026	58.09	58.31	57.75	58.28	58.28	0.29%	595,540
Apr 23, 2026	56.98	58.40	56.98	58.11	58.11	2.16%	1,386,216
Apr 22, 2026	57.64	58.08	56.75	56.88	56.88	-1.03%	728,932
Apr 21, 2026	58.20	58.35	57.46	57.47	57.47	-1.44%	912,078
Apr 20, 2026	58.26	58.55	58.01	58.31	58.31	0.02%	1,451,472
Apr 17, 2026	58.49	59.00	57.91	58.30	58.30	-0.48%	1,217,029
Apr 16, 2026	58.15	58.58	57.57	58.58	58.58	0.53%	1,244,855
Apr 15, 2026	58.42	58.44	57.85	58.27	58.27	0.05%	782,469
Apr 14, 2026	58.34	58.37	57.75	58.24	58.24	-0.02%	694,144
Apr 13, 2026	58.88	59.39	58.11	58.25	58.25	-1.17%	1,194,496
Apr 10, 2026	58.64	59.56	58.64	58.94	58.94	0.63%	725,431
Apr 9, 2026	58.36	59.30	58.34	58.57	58.57	0.15%	891,424
Apr 8, 2026	58.57	59.70	58.00	58.48	58.48	-1.33%	766,651
Apr 7, 2026	58.42	59.61	58.12	59.27	59.27	1.37%	1,052,111
Apr 6, 2026	58.05	58.59	58.00	58.47	58.47	0.38%	1,357,488
Apr 2, 2026	57.94	58.64	57.67	58.25	58.25	0.59%	955,324
Apr 1, 2026	57.69	58.32	57.31	57.91	57.91	0.80%	849,352
Mar 31, 2026	57.46	58.10	57.13	57.45	57.45	-0.24%	1,524,968
Mar 30, 2026	57.21	58.20	56.50	57.59	57.59	1.44%	1,085,510
Mar 27, 2026	57.15	57.58	56.48	56.77	56.77	-0.70%	1,058,903
Mar 26, 2026	57.18	57.56	56.91	57.17	57.17	-0.40%	598,962
Mar 25, 2026	57.37	57.69	56.79	57.40	57.40	0.54%	1,107,370
Mar 24, 2026	56.46	57.12	56.22	57.09	57.09	0.97%	1,318,919
Mar 23, 2026	56.92	57.15	56.43	56.54	56.54	-0.51%	1,133,948
Mar 20, 2026	58.86	59.06	56.78	56.83	56.83	-3.61%	3,080,469
Mar 19, 2026	59.53	59.71	58.45	58.96	58.96	-1.04%	2,015,729
Mar 18, 2026	59.85	59.85	59.37	59.58	59.58	-0.45%	1,029,518
Mar 17, 2026	60.46	60.46	59.64	59.85	59.85	-0.53%	844,577
Mar 16, 2026	60.23	60.44	59.78	60.17	60.17	0.13%	1,182,677
Mar 13, 2026	59.50	60.19	59.39	60.09	60.09	1.35%	1,101,698
Mar 12, 2026	58.69	59.97	58.69	59.29	59.29	1.06%	7,650,010
Mar 11, 2026	58.65	58.99	58.35	58.67	58.67	-0.81%	1,335,771
Mar 10, 2026	59.48	59.68	59.02	59.15	58.82	-0.67%	1,481,850
Mar 9, 2026	58.75	59.80	58.65	59.55	59.21	0.80%	1,157,631
Mar 6, 2026	57.96	59.28	57.75	59.08	58.75	1.97%	1,240,555
Mar 5, 2026	58.14	58.15	57.55	57.94	57.61	-0.41%	7,515,191
Mar 4, 2026	58.40	58.46	57.87	58.18	57.85	-0.27%	694,492
Mar 3, 2026	57.86	58.40	57.30	58.34	58.01	0.33%	1,230,616
Mar 2, 2026	58.41	58.99	57.72	58.15	57.82	-0.80%	1,637,832
Feb 27, 2026	57.96	58.77	57.96	58.62	58.29	1.12%	2,605,612
Feb 26, 2026	57.99	58.09	57.74	57.97	57.64	-0.02%	881,112
Feb 25, 2026	57.86	58.07	57.35	57.98	57.65	0.07%	812,018
Feb 24, 2026	58.00	58.00	57.18	57.94	57.61	0.52%	694,751
Feb 23, 2026	56.75	57.77	56.71	57.64	57.32	1.71%	1,191,418
Feb 20, 2026	57.07	57.47	56.56	56.67	56.35	-0.30%	967,386
Feb 19, 2026	56.58	57.12	56.41	56.84	56.52	0.32%	631,376
Feb 18, 2026	57.34	57.53	56.27	56.66	56.34	-1.19%	1,916,640
Feb 17, 2026	56.87	57.63	56.83	57.34	57.02	1.54%	899,094
Feb 13, 2026	56.98	57.38	56.00	56.47	56.15	0.88%	1,133,925
Feb 12, 2026	54.94	56.36	54.94	55.98	55.66	1.97%	1,540,095
Feb 11, 2026	54.71	55.10	54.36	54.90	54.59	0.20%	2,003,387
Feb 10, 2026	54.46	54.88	54.26	54.79	54.48	0.68%	747,641
Feb 9, 2026	54.52	54.61	54.04	54.42	54.11	-0.11%	526,706
Feb 6, 2026	55.67	55.71	54.35	54.48	54.17	-1.82%	697,603
Feb 5, 2026	55.12	55.60	54.69	55.49	55.18	1.28%	1,309,584
Feb 4, 2026	54.75	55.45	54.69	54.79	54.48	0.44%	1,100,848
Feb 3, 2026	53.90	54.68	53.55	54.55	54.24	1.32%	858,161
Feb 2, 2026	54.06	54.54	53.61	53.84	53.54	0.02%	1,163,108
Jan 30, 2026	53.80	54.00	52.99	53.83	53.53	0.24%	1,762,599
Jan 29, 2026	53.37	53.87	53.10	53.70	53.40	0.66%	867,936
Jan 28, 2026	53.81	54.00	52.97	53.35	53.05	-0.85%	724,746
Jan 27, 2026	53.41	54.05	53.39	53.81	53.51	0.49%	616,309
Jan 26, 2026	53.25	53.56	53.24	53.55	53.25	0.75%	814,827
Jan 23, 2026	53.15	53.44	52.70	53.15	52.85	0.04%	781,745
Jan 22, 2026	52.94	53.45	52.88	53.13	52.83	0.36%	681,685
Jan 21, 2026	53.61	53.62	52.68	52.94	52.64	-0.97%	969,479
Jan 20, 2026	53.18	53.54	52.72	53.46	53.16	0.43%	861,185
Jan 19, 2026	52.66	53.32	52.51	53.23	52.93	0.95%	331,108
Jan 16, 2026	52.45	53.07	52.45	52.73	52.43	0.53%	965,642
Jan 15, 2026	52.86	52.95	52.29	52.45	52.15	-0.59%	793,890
Jan 14, 2026	52.88	53.15	52.63	52.76	52.46	-0.17%	795,313
Jan 13, 2026	53.73	53.73	52.72	52.85	52.55	-1.71%	926,050
Jan 12, 2026	53.93	54.18	53.53	53.77	53.47	-0.33%	1,193,225
Jan 9, 2026	54.29	54.34	53.75	53.95	53.65	-0.48%	557,225
Jan 8, 2026	54.30	54.82	54.16	54.21	53.90	-0.15%	632,067
Jan 7, 2026	54.17	54.66	54.17	54.29	53.98	0.30%	657,872
Jan 6, 2026	53.71	54.30	53.45	54.13	53.83	0.76%	589,978
Jan 5, 2026	54.44	54.62	53.59	53.72	53.42	-1.32%	1,234,055
Jan 2, 2026	54.60	54.94	54.35	54.44	54.13	-0.37%	423,400
Dec 31, 2025	54.23	54.80	54.21	54.64	54.33	0.68%	640,696
Dec 30, 2025	54.05	54.41	54.03	54.27	53.96	0.18%	840,088
Dec 29, 2025	53.98	54.35	53.87	54.17	53.86	0.61%	719,000
Dec 24, 2025	53.92	54.15	53.79	53.84	53.54	-0.28%	135,015
Dec 23, 2025	53.55	54.10	53.29	53.99	53.69	0.60%	722,899
Dec 22, 2025	53.50	53.77	52.75	53.67	53.37	-0.04%	667,483
Dec 19, 2025	53.68	54.11	53.58	53.69	53.39	0.13%	3,414,394
Dec 18, 2025	53.06	53.80	53.06	53.62	53.32	0.75%	656,341
Dec 17, 2025	52.66	53.33	52.27	53.22	52.92	1.08%	775,440
Dec 16, 2025	52.89	53.15	52.63	52.65	52.35	-0.51%	783,658
Dec 15, 2025	52.88	53.16	52.63	52.92	52.62	0.34%	894,625
Dec 12, 2025	52.70	52.90	52.51	52.74	52.44	0.53%	703,550
Dec 11, 2025	52.14	52.77	52.14	52.46	52.16	0.90%	1,448,355
Dec 10, 2025	52.08	52.54	51.95	51.99	51.70	-0.90%	1,026,058
Dec 9, 2025	53.06	53.31	52.41	52.46	51.83	-0.91%	554,779
Dec 8, 2025	52.92	53.26	52.50	52.94	52.31	-0.21%	785,671
Dec 5, 2025	53.33	53.35	52.91	53.05	52.42	-0.82%	901,011
Dec 4, 2025	53.84	54.01	53.48	53.49	52.85	-0.61%	893,047
Dec 3, 2025	54.04	54.47	53.64	53.82	53.18	-0.96%	1,395,730