TSX:ZPH Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 14, 2026	13.66	13.91	13.66	13.90	13.90	0.14%	7,734
May 13, 2026	13.86	13.88	13.83	13.88	13.88	0.14%	7,400
May 12, 2026	13.75	13.87	13.75	13.86	13.86	-	2,131
May 11, 2026	13.66	13.87	13.66	13.86	13.86	0.14%	12,720
May 8, 2026	13.84	13.84	13.84	13.84	13.84	-	59
May 7, 2026	13.82	13.87	13.82	13.84	13.84	0.51%	2,500
May 6, 2026	13.71	13.77	13.71	13.77	13.77	0.44%	500
May 5, 2026	13.70	13.74	13.69	13.71	13.71	-0.15%	9,900
May 4, 2026	13.74	13.76	13.72	13.73	13.73	-	3,146
May 1, 2026	13.73	13.73	13.73	13.73	13.73	-	-
Apr 30, 2026	13.64	13.74	13.64	13.73	13.73	-0.22%	6,021
Apr 29, 2026	13.81	13.81	13.76	13.76	13.76	-0.51%	903
Apr 28, 2026	13.81	13.83	13.81	13.83	13.71	0.14%	335
Apr 27, 2026	13.94	13.94	13.81	13.81	13.69	-0.14%	5,100
Apr 24, 2026	13.79	13.83	13.79	13.83	13.71	0.36%	3,700
Apr 23, 2026	13.80	13.80	13.75	13.78	13.66	-0.22%	2,305
Apr 22, 2026	13.71	13.82	13.71	13.81	13.69	0.15%	4,312
Apr 21, 2026	13.82	13.83	13.79	13.79	13.67	-0.36%	1,304
Apr 20, 2026	13.74	13.87	13.74	13.84	13.72	-0.36%	4,423
Apr 17, 2026	13.83	13.89	13.83	13.89	13.77	0.65%	10,720
Apr 16, 2026	13.80	13.80	13.79	13.80	13.68	-	7,100
Apr 15, 2026	13.78	13.80	13.78	13.80	13.68	0.51%	1,801
Apr 14, 2026	13.73	13.73	13.73	13.73	13.61	0.59%	248
Apr 13, 2026	13.61	13.65	13.61	13.65	13.53	0.29%	3,143
Apr 10, 2026	13.70	13.70	13.61	13.61	13.49	-0.15%	4,144
Apr 9, 2026	13.62	13.64	13.58	13.63	13.51	0.15%	5,400
Apr 8, 2026	13.51	13.61	13.51	13.61	13.49	1.11%	30,300
Apr 7, 2026	13.48	13.48	13.43	13.46	13.34	-0.15%	18,900
Apr 6, 2026	13.49	13.49	13.46	13.48	13.36	0.15%	7,400
Apr 2, 2026	13.49	13.49	13.36	13.46	13.34	0.22%	3,300
Apr 1, 2026	13.45	13.45	13.42	13.43	13.43	0.22%	1,821
Mar 31, 2026	13.27	13.40	13.27	13.40	13.40	1.90%	20,233
Mar 30, 2026	13.25	13.25	13.15	13.15	13.15	-1.13%	4,614
Mar 27, 2026	13.53	13.53	13.30	13.30	13.07	-1.19%	13,300
Mar 26, 2026	13.54	13.54	13.46	13.46	13.23	-0.66%	6,600
Mar 25, 2026	13.55	13.55	13.55	13.55	13.32	0.07%	505
Mar 24, 2026	13.52	13.54	13.52	13.54	13.31	-0.29%	200
Mar 23, 2026	13.41	13.66	13.41	13.58	13.35	0.44%	9,704
Mar 20, 2026	13.60	13.60	13.52	13.52	13.29	-0.66%	1,900
Mar 19, 2026	13.58	13.61	13.57	13.61	13.37	0.07%	2,701
Mar 18, 2026	13.69	13.69	13.60	13.60	13.36	-1.09%	2,400
Mar 17, 2026	13.79	13.79	13.75	13.75	13.51	0.29%	419
Mar 16, 2026	13.72	13.72	13.66	13.71	13.47	0.66%	6,600
Mar 13, 2026	13.65	13.67	13.62	13.62	13.38	-0.37%	3,200
Mar 12, 2026	13.76	13.76	13.66	13.67	13.43	-0.87%	8,600
Mar 11, 2026	13.79	13.79	13.79	13.79	13.55	0.07%	900
Mar 10, 2026	13.79	13.79	13.78	13.78	13.54	-0.22%	2,400
Mar 9, 2026	13.69	13.81	13.65	13.81	13.57	0.36%	3,446
Mar 6, 2026	13.80	13.80	13.66	13.76	13.52	-0.79%	15,123
Mar 5, 2026	13.93	13.93	13.82	13.87	13.63	-0.36%	6,330