ZVGNX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
Aug 18, 2025	57.61	57.61	57.61	57.61	57.61	1.00%
Aug 15, 2025	57.04	57.04	57.04	57.04	57.04	0.64%
Aug 14, 2025	56.68	56.68	56.68	56.68	56.68	-1.00%
Aug 13, 2025	57.25	57.25	57.25	57.25	57.25	0.19%
Aug 12, 2025	57.14	57.14	57.14	57.14	57.14	0.58%
Aug 11, 2025	56.81	56.81	56.81	56.81	56.81	-0.82%
Aug 8, 2025	57.28	57.28	57.28	57.28	57.28	-3.15%
Aug 7, 2025	59.14	59.14	59.14	59.14	59.14	-0.34%
Aug 6, 2025	59.34	59.34	59.34	59.34	59.34	2.56%
Aug 5, 2025	57.86	57.86	57.86	57.86	57.86	0.66%
Aug 4, 2025	57.48	57.48	57.48	57.48	57.48	2.73%
Aug 1, 2025	55.95	55.95	55.95	55.95	55.95	-2.53%
Jul 31, 2025	57.40	57.40	57.40	57.40	57.40	-1.10%
Jul 30, 2025	58.04	58.04	58.04	58.04	58.04	1.03%
Jul 29, 2025	57.45	57.45	57.45	57.45	57.45	-1.53%
Jul 28, 2025	58.34	58.34	58.34	58.34	58.34	0.95%
Jul 25, 2025	57.79	57.79	57.79	57.79	57.79	1.12%
Jul 24, 2025	57.15	57.15	57.15	57.15	57.15	-0.02%
Jul 23, 2025	57.16	57.16	57.16	57.16	57.16	0.49%
Jul 22, 2025	56.88	56.88	56.88	56.88	56.88	-1.08%
Jul 21, 2025	57.50	57.50	57.50	57.50	57.50	-
Jul 18, 2025	57.50	57.50	57.50	57.50	57.50	0.37%
Jul 17, 2025	57.29	57.29	57.29	57.29	57.29	1.02%
Jul 16, 2025	56.71	56.71	56.71	56.71	56.71	0.78%
Jul 15, 2025	56.27	56.27	56.27	56.27	56.27	0.50%
Jul 14, 2025	55.99	55.99	55.99	55.99	55.99	1.19%
Jul 11, 2025	55.33	55.33	55.33	55.33	55.33	-0.74%
Jul 10, 2025	55.74	55.74	55.74	55.74	55.74	-1.06%
Jul 9, 2025	56.34	56.34	56.34	56.34	56.34	1.09%
Jul 8, 2025	55.73	55.73	55.73	55.73	55.73	-0.64%
Jul 7, 2025	56.09	56.09	56.09	56.09	56.09	-0.50%
Jul 3, 2025	56.37	56.37	56.37	56.37	56.37	2.19%
Jul 2, 2025	55.16	55.16	55.16	55.16	55.16	0.68%
Jul 1, 2025	54.79	54.79	54.79	54.79	54.79	-2.96%
Jun 30, 2025	56.46	56.46	56.46	56.46	56.46	0.70%
Jun 27, 2025	56.07	56.07	56.07	56.07	56.07	0.72%
Jun 26, 2025	55.67	55.67	55.67	55.67	55.67	1.33%
Jun 25, 2025	54.94	54.94	54.94	54.94	54.94	-0.78%
Jun 24, 2025	55.37	55.37	55.37	55.37	55.37	2.44%
Jun 23, 2025	54.05	54.05	54.05	54.05	54.05	2.08%
Jun 20, 2025	52.95	52.95	52.95	52.95	52.95	-0.15%
Jun 18, 2025	53.03	53.03	53.03	53.03	53.03	0.78%
Jun 17, 2025	52.62	52.62	52.62	52.62	52.62	-1.15%
Jun 16, 2025	53.23	53.23	53.23	53.23	53.23	2.11%
Jun 13, 2025	52.13	52.13	52.13	52.13	52.13	-1.18%
Jun 12, 2025	52.75	52.75	52.75	52.75	52.75	-0.72%
Jun 11, 2025	53.13	53.13	53.13	53.13	53.13	0.51%
Jun 10, 2025	52.86	52.86	52.86	52.86	52.86	0.06%
Jun 9, 2025	52.83	52.83	52.83	52.83	52.83	0.06%
Jun 6, 2025	52.80	52.80	52.80	52.80	52.80	1.29%