Hydro One Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 21, 2026	58.51	59.01	58.51	58.92	-	0.48%	226,126
May 20, 2026	58.49	59.08	58.49	58.64	58.64	0.02%	1,152,328
May 19, 2026	58.00	58.70	57.84	58.63	58.63	1.79%	1,066,525
May 15, 2026	58.53	58.71	57.31	57.60	57.60	-1.56%	907,591
May 14, 2026	58.83	59.26	58.40	58.51	58.51	-0.44%	586,448
May 13, 2026	59.45	59.47	58.37	58.77	58.77	-0.64%	901,191
May 12, 2026	58.81	59.58	58.77	59.15	59.15	0.72%	895,480
May 11, 2026	58.88	59.24	58.54	58.73	58.73	-0.05%	1,315,115
May 8, 2026	58.65	59.42	58.65	58.76	58.76	0.12%	733,966
May 7, 2026	58.52	58.79	58.22	58.69	58.69	0.29%	813,881
May 6, 2026	59.23	59.44	58.36	58.52	58.52	-1.20%	1,173,844
May 5, 2026	58.73	59.61	58.59	59.23	59.23	1.16%	1,130,446
May 4, 2026	58.26	58.77	58.00	58.55	58.55	0.24%	1,135,441
May 1, 2026	58.36	59.00	58.33	58.41	58.41	0.09%	586,854
Apr 30, 2026	58.05	58.52	57.95	58.36	58.36	0.95%	1,224,741
Apr 29, 2026	58.24	58.30	57.57	57.81	57.81	-1.06%	1,098,069
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%	570,669
Apr 24, 2026	58.09	58.31	57.75	58.28	58.28	0.29%	655,972
Apr 23, 2026	56.98	58.40	56.98	58.11	58.11	2.16%	1,516,927
Apr 22, 2026	57.64	58.08	56.75	56.88	56.88	-1.03%	775,232
Apr 21, 2026	58.20	58.35	57.46	57.47	57.47	-1.44%	924,866
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%	1,221,567
Apr 16, 2026	58.15	58.58	57.57	58.58	58.58	0.53%	1,263,655
Apr 15, 2026	58.42	58.44	57.85	58.27	58.27	0.05%	1,056,295
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%	724,831
Apr 9, 2026	58.36	59.30	58.34	58.57	58.57	0.15%	891,297
Apr 8, 2026	58.57	59.70	58.00	58.48	58.48	-1.33%	776,251
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%	954,679
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%	1,527,118
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%	601,162
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%	1,319,119
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%	3,080,572
Mar 19, 2026	59.53	59.71	58.45	58.96	58.96	-1.04%	2,018,331
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%	853,999
Mar 16, 2026	60.23	60.44	59.78	60.17	60.17	0.13%	1,203,077
Mar 13, 2026	59.50	60.19	59.39	60.09	60.09	1.35%	1,101,666
Mar 12, 2026	58.69	59.97	58.69	59.29	59.29	1.06%	7,669,610
Mar 11, 2026	58.65	58.99	58.35	58.67	58.67	-0.81%	1,335,708