ZEMAX Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change
May 19, 2026	15.82	15.82	15.82	15.82	15.82	-1.80%
May 18, 2026	16.11	16.11	16.11	16.11	16.11	-0.12%
May 15, 2026	16.13	16.13	16.13	16.13	16.13	-3.59%
May 14, 2026	16.73	16.73	16.73	16.73	16.73	0.84%
May 13, 2026	16.59	16.59	16.59	16.59	16.59	0.85%
May 12, 2026	16.45	16.45	16.45	16.45	16.45	-1.61%
May 11, 2026	16.72	16.72	16.72	16.72	16.72	0.66%
May 8, 2026	16.61	16.61	16.61	16.61	16.61	-0.18%
May 7, 2026	16.64	16.64	16.64	16.64	16.64	0.30%
May 6, 2026	16.59	16.59	16.59	16.59	16.59	4.01%
May 5, 2026	15.95	15.95	15.95	15.95	15.95	0.63%
May 4, 2026	15.85	15.85	15.85	15.85	15.85	3.19%
May 1, 2026	15.36	15.36	15.36	15.36	15.36	-0.90%
Apr 30, 2026	15.50	15.50	15.50	15.50	15.50	-0.06%
Apr 29, 2026	15.51	15.51	15.51	15.51	15.51	0.13%
Apr 28, 2026	15.49	15.49	15.49	15.49	15.49	-0.77%
Apr 27, 2026	15.61	15.61	15.61	15.61	15.61	0.77%
Apr 24, 2026	15.49	15.49	15.49	15.49	15.49	1.24%
Apr 23, 2026	15.30	15.30	15.30	15.30	15.30	-0.84%
Apr 22, 2026	15.43	15.43	15.43	15.43	15.43	0.65%
Apr 21, 2026	15.33	15.33	15.33	15.33	15.33	0.07%
Apr 20, 2026	15.32	15.32	15.32	15.32	15.32	-1.03%
Apr 17, 2026	15.48	15.48	15.48	15.48	15.48	0.58%
Apr 16, 2026	15.39	15.39	15.39	15.39	15.39	0.52%
Apr 15, 2026	15.31	15.31	15.31	15.31	15.31	0.86%
Apr 14, 2026	15.18	15.18	15.18	15.18	15.18	1.61%
Apr 13, 2026	14.94	14.94	14.94	14.94	14.94	0.61%
Apr 10, 2026	14.85	14.85	14.85	14.85	14.85	1.02%
Apr 9, 2026	14.70	14.70	14.70	14.70	14.70	-0.27%
Apr 8, 2026	14.74	14.74	14.74	14.74	14.74	6.04%
Apr 7, 2026	13.90	13.90	13.90	13.90	13.90	0.94%
Apr 6, 2026	13.77	13.77	13.77	13.77	13.77	1.10%
Apr 2, 2026	13.62	13.62	13.62	13.62	13.62	-2.08%
Apr 1, 2026	13.91	13.91	13.91	13.91	13.91	2.73%
Mar 31, 2026	13.54	13.54	13.54	13.54	13.54	0.82%
Mar 30, 2026	13.43	13.43	13.43	13.43	13.43	-0.07%
Mar 27, 2026	13.44	13.44	13.44	13.44	13.44	-1.32%
Mar 26, 2026	13.62	13.62	13.62	13.62	13.62	-2.85%
Mar 25, 2026	14.02	14.02	14.02	14.02	14.02	1.82%
Mar 24, 2026	13.77	13.77	13.77	13.77	13.77	0.36%
Mar 23, 2026	13.72	13.72	13.72	13.72	13.72	-0.07%
Mar 20, 2026	13.73	13.73	13.73	13.73	13.73	-2.07%
Mar 19, 2026	14.02	14.02	14.02	14.02	14.02	-0.85%
Mar 18, 2026	14.14	14.14	14.14	14.14	14.14	-0.21%
Mar 17, 2026	14.17	14.17	14.17	14.17	14.17	0.71%
Mar 16, 2026	14.07	14.07	14.07	14.07	14.07	1.81%
Mar 13, 2026	13.82	13.82	13.82	13.82	13.82	-1.43%
Mar 12, 2026	14.02	14.02	14.02	14.02	14.02	-2.64%
Mar 11, 2026	14.40	14.40	14.40	14.40	14.40	0.84%
Mar 10, 2026	14.28	14.28	14.28	14.28	14.28	2.15%