Hydro One Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 16, 2026	52.80	53.37	52.66	53.31	53.31	1.04%	215,124
Oct 15, 2026	52.73	53.56	52.64	52.76	52.76	1.00%	1,456,672
Oct 14, 2026	51.42	52.27	51.23	52.24	52.24	1.52%	1,349,467
Oct 13, 2026	50.97	51.53	50.58	51.46	51.46	1.34%	1,562,220
Oct 9, 2026	50.84	50.94	50.40	50.78	50.78	-0.22%	896,913
Oct 8, 2026	50.93	51.41	50.50	50.89	50.89	0.12%	1,864,955
Oct 7, 2026	51.22	51.43	50.59	50.83	50.83	-0.84%	1,320,706
Oct 6, 2026	50.96	51.28	50.64	51.26	51.26	0.65%	1,502,528
Oct 5, 2026	50.88	51.14	50.59	50.93	50.93	0.20%	1,201,967
Oct 2, 2026	51.22	51.67	50.60	50.83	50.83	-0.43%	1,555,767
Oct 1, 2026	50.67	51.09	50.33	51.05	51.05	0.67%	865,278
Sep 30, 2026	51.16	51.36	50.66	50.71	50.71	-0.69%	1,133,000
Sep 29, 2026	50.75	51.14	50.42	51.06	51.06	0.39%	1,405,239
Sep 28, 2026	50.93	51.19	50.28	50.86	50.86	0.06%	950,982
Sep 25, 2026	50.95	51.06	50.55	50.83	50.83	-0.24%	1,284,145
Sep 24, 2026	51.15	51.21	50.75	50.95	50.95	-0.37%	1,549,169
Sep 23, 2026	51.33	51.60	50.66	51.14	51.14	-0.91%	959,373
Sep 22, 2026	51.28	51.74	51.04	51.61	51.61	0.70%	1,776,189
Sep 21, 2026	51.94	52.14	51.18	51.25	51.25	-1.25%	1,990,867
Sep 18, 2026	51.58	51.95	51.51	51.90	51.90	-0.12%	4,015,639
Sep 17, 2026	51.64	52.42	51.64	51.96	51.96	0.62%	1,042,368
Sep 16, 2026	50.77	51.70	50.74	51.64	51.64	1.97%	1,605,938
Sep 15, 2026	51.14	51.18	50.58	50.64	50.64	-0.96%	1,228,557
Sep 14, 2026	50.15	51.58	50.14	51.13	51.13	0.31%	3,979,067
Sep 11, 2026	51.89	51.89	50.91	50.97	50.97	-1.41%	1,234,223
Sep 10, 2026	52.82	52.82	51.58	51.70	51.70	-1.95%	1,519,784
Sep 9, 2026	53.19	53.28	52.48	52.73	52.73	-0.56%	3,799,139
Sep 8, 2026	52.98	53.69	52.82	53.38	53.03	0.51%	1,659,862
Sep 4, 2026	53.51	53.52	52.92	53.11	52.76	0.38%	3,854,335
Sep 3, 2026	52.67	53.07	52.52	52.91	52.56	0.51%	1,649,919
Sep 2, 2026	53.05	53.09	52.18	52.64	52.29	-0.98%	4,313,853
Sep 1, 2026	53.45	53.55	52.87	53.16	52.81	-0.37%	1,345,356
Aug 31, 2026	52.75	53.36	52.74	53.36	53.01	0.28%	2,716,626
Aug 28, 2026	53.03	53.32	52.79	53.21	52.86	0.42%	2,077,971
Aug 27, 2026	53.30	53.34	52.58	52.99	52.64	-1.05%	1,143,041
Aug 26, 2026	53.40	53.92	53.40	53.55	53.20	0.15%	689,440
Aug 25, 2026	53.50	53.89	53.25	53.47	53.12	0.13%	789,945
Aug 24, 2026	53.17	53.60	52.97	53.40	53.05	0.28%	1,783,900
Aug 21, 2026	55.13	55.13	53.16	53.25	52.90	-3.36%	1,804,059
Aug 20, 2026	54.89	55.24	54.62	55.10	54.74	0.07%	852,699
Aug 19, 2026	55.83	55.83	54.71	55.06	54.70	-1.36%	1,392,728
Aug 18, 2026	55.64	56.12	55.63	55.82	55.45	0.69%	1,092,395
Aug 17, 2026	56.33	56.66	55.41	55.44	55.07	-1.74%	1,609,788
Aug 14, 2026	56.43	56.56	56.05	56.42	56.05	-0.05%	795,332
Aug 13, 2026	57.14	57.66	56.33	56.45	56.08	-0.53%	1,456,439
Aug 12, 2026	56.69	57.38	55.87	56.75	56.37	1.34%	1,331,485
Aug 11, 2026	54.92	56.21	54.90	56.00	55.63	2.13%	1,828,709
Aug 10, 2026	56.63	56.70	54.80	54.83	54.47	-3.02%	1,907,313
Aug 7, 2026	56.43	56.60	56.00	56.54	56.17	0.21%	1,179,263
Aug 6, 2026	57.55	57.65	55.92	56.42	56.05	-1.16%	1,223,803