Jiaxing ZMAX Optech Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 29, 2026	78.38	80.00	71.49	71.99	71.99	-7.86%	6,472,933
May 28, 2026	79.00	79.33	73.80	78.13	78.13	-1.82%	8,429,702
May 27, 2026	80.50	81.82	78.76	79.58	79.58	-2.45%	6,191,342
May 26, 2026	82.69	83.50	80.02	81.58	81.58	-1.96%	5,672,079
May 25, 2026	89.60	89.61	81.70	83.21	83.21	-6.59%	10,126,940
May 22, 2026	90.00	92.99	87.10	89.08	89.08	1.11%	7,148,066
May 21, 2026	93.64	96.87	87.55	88.10	88.10	-4.03%	7,072,865
May 20, 2026	89.39	92.64	84.88	91.80	91.80	3.75%	7,424,108
May 19, 2026	93.38	100.30	87.58	88.48	88.48	-3.83%	10,223,030
May 18, 2026	90.86	94.20	89.59	92.29	92.00	1.56%	7,478,011
May 15, 2026	93.70	96.37	87.86	90.86	90.58	-3.03%	7,901,064
May 14, 2026	89.29	96.43	87.86	93.70	93.41	7.79%	8,413,894
May 13, 2026	81.46	92.14	79.87	86.93	86.66	5.10%	9,707,157
May 12, 2026	79.79	84.99	75.72	82.71	82.45	4.70%	10,405,206
May 11, 2026	75.00	79.92	74.00	78.99	78.75	3.07%	12,704,735
May 8, 2026	70.14	76.64	69.39	76.64	76.41	8.69%	9,680,002
May 7, 2026	65.91	70.82	63.33	70.51	70.30	9.12%	8,127,864
May 6, 2026	63.93	67.54	62.72	64.62	64.42	1.79%	7,255,989
Apr 30, 2026	69.29	69.29	60.93	63.49	63.29	-7.98%	10,051,568
Apr 29, 2026	64.80	69.44	64.29	68.99	68.78	7.08%	7,153,547
Apr 28, 2026	67.14	68.14	63.79	64.43	64.23	-1.85%	5,810,702
Apr 27, 2026	67.14	67.62	64.09	65.64	65.44	-1.42%	5,112,755
Apr 24, 2026	67.59	70.36	65.77	66.59	66.38	-1.54%	7,404,723
Apr 23, 2026	71.21	72.07	67.00	67.63	67.42	-5.04%	8,448,863
Apr 22, 2026	66.66	72.07	66.66	71.22	71.00	8.12%	10,594,912
Apr 21, 2026	62.86	70.36	62.74	65.87	65.67	3.57%	13,811,223
Apr 20, 2026	58.45	63.69	57.16	63.60	63.40	8.68%	13,985,186
Apr 17, 2026	59.99	61.00	57.69	58.52	58.34	-0.15%	9,574,560
Apr 16, 2026	58.06	59.00	57.07	58.61	58.43	0.95%	6,197,966
Apr 15, 2026	59.94	60.50	57.56	58.06	57.88	-3.10%	8,067,310
Apr 14, 2026	60.49	61.91	59.22	59.91	59.73	-1.71%	9,646,917
Apr 13, 2026	60.78	63.07	60.49	60.96	60.77	-0.77%	8,425,213
Apr 10, 2026	62.86	63.48	60.36	61.43	61.24	-1.92%	12,758,820
Apr 9, 2026	63.70	64.99	60.39	62.63	62.43	-4.56%	12,445,106
Apr 8, 2026	64.14	71.42	63.53	65.62	65.42	6.29%	18,255,033
Apr 7, 2026	61.82	63.43	58.96	61.74	61.54	-0.64%	11,756,615
Apr 3, 2026	56.29	63.99	55.93	62.14	61.94	13.03%	16,652,327
Apr 2, 2026	53.19	56.71	52.48	54.97	54.80	0.47%	11,823,937
Apr 1, 2026	50.00	54.71	49.40	54.71	54.54	12.07%	12,756,783
Mar 31, 2026	52.77	52.86	48.81	48.82	48.67	-8.24%	11,445,440
Mar 30, 2026	52.14	54.91	51.44	53.21	53.04	-0.81%	10,344,284
Mar 27, 2026	53.01	56.04	51.00	53.64	53.48	-1.51%	13,425,307
Mar 26, 2026	49.31	57.50	49.31	54.46	54.30	8.22%	16,865,841
Mar 25, 2026	51.19	54.12	49.65	50.33	50.17	6.56%	16,315,977
Mar 24, 2026	44.35	48.57	42.06	47.23	47.08	8.39%	15,699,487
Mar 23, 2026	43.99	46.64	42.85	43.57	43.44	-7.52%	15,896,075
Mar 20, 2026	43.57	51.86	43.57	47.11	46.97	9.02%	21,933,715
Mar 19, 2026	40.79	44.81	40.64	43.21	43.08	1.24%	12,662,892
Mar 18, 2026	38.49	43.01	37.86	42.69	42.55	10.93%	9,894,273
Mar 17, 2026	40.00	40.10	38.44	38.48	38.36	-3.77%	4,487,422