Taiwan Mask Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 17, 2026	52.90	54.50	48.30	48.80	48.80	-3.75%	56,292,754
Sep 16, 2026	46.10	50.70	45.35	50.70	50.70	9.98%	26,655,259
Sep 15, 2026	47.30	49.85	45.70	46.10	46.10	-3.96%	29,585,483
Sep 14, 2026	46.10	52.40	45.40	48.00	48.00	0.52%	55,296,770
Sep 11, 2026	44.75	49.40	44.00	47.75	47.75	4.60%	67,315,117
Sep 10, 2026	44.65	45.65	43.55	45.65	45.65	10.00%	12,836,400
Sep 9, 2026	41.50	41.50	41.50	41.50	41.50	9.93%	4,444,383
Sep 8, 2026	38.85	38.85	37.75	37.75	37.75	-2.08%	826,344
Sep 7, 2026	39.00	39.20	38.25	38.55	38.55	-0.13%	934,885
Sep 4, 2026	38.70	38.85	37.90	38.60	38.60	1.45%	746,049
Sep 3, 2026	39.65	39.70	38.00	38.05	38.05	-2.81%	1,025,652
Sep 2, 2026	39.10	39.85	38.90	39.15	39.15	-0.25%	857,469
Sep 1, 2026	38.85	40.05	38.85	39.25	39.25	0.51%	1,532,419
Aug 31, 2026	40.15	40.15	38.50	39.05	39.05	-2.38%	1,715,895
Aug 28, 2026	39.35	43.00	39.05	40.00	40.00	2.04%	3,248,095
Aug 27, 2026	39.95	40.05	39.15	39.20	39.20	-1.13%	724,663
Aug 26, 2026	38.55	39.75	38.50	39.65	39.65	2.85%	992,359
Aug 25, 2026	38.45	38.80	37.15	38.55	38.55	0.52%	836,963
Aug 24, 2026	38.25	39.25	38.25	38.35	38.35	0.26%	682,696
Aug 21, 2026	38.25	38.55	37.80	38.25	38.25	0.13%	642,918
Aug 20, 2026	38.15	38.50	37.55	38.20	38.20	1.06%	718,941
Aug 19, 2026	37.10	38.70	37.00	37.80	37.80	-0.92%	873,032
Aug 18, 2026	39.00	39.35	38.05	38.15	38.15	-3.17%	1,180,366
Aug 17, 2026	39.90	40.80	39.05	39.40	39.40	-0.63%	851,808
Aug 14, 2026	40.70	40.90	39.50	39.65	39.65	-2.58%	1,184,753
Aug 13, 2026	41.00	41.70	40.50	40.70	40.70	0.62%	1,416,717
Aug 12, 2026	39.55	40.90	39.55	40.45	40.45	1.38%	1,070,568
Aug 11, 2026	40.10	40.40	39.25	39.90	39.90	-0.50%	815,165
Aug 10, 2026	40.00	40.60	39.20	40.10	40.10	3.08%	1,058,057
Aug 7, 2026	39.65	40.05	38.70	38.90	38.90	-1.89%	816,661
Aug 6, 2026	39.50	39.85	38.30	39.65	39.65	-0.13%	1,606,031
Aug 5, 2026	40.00	40.95	39.70	39.70	39.70	2.06%	1,694,810
Aug 4, 2026	37.05	39.10	36.90	38.90	38.90	3.46%	1,511,354
Aug 3, 2026	36.40	38.45	36.00	37.60	37.60	2.45%	1,577,599
Jul 31, 2026	35.75	36.80	35.25	36.70	36.70	9.55%	1,817,789
Jul 30, 2026	35.00	36.05	33.05	33.50	33.50	-4.69%	2,671,390
Jul 29, 2026	38.80	38.80	34.30	35.15	35.15	-7.74%	3,412,683
Jul 28, 2026	39.60	39.75	38.05	38.10	38.10	-7.75%	2,128,143
Jul 27, 2026	40.85	41.35	40.25	41.30	41.30	1.60%	1,185,704
Jul 24, 2026	41.50	41.55	40.20	40.65	40.65	-3.21%	1,451,127
Jul 23, 2026	44.00	44.00	41.75	42.00	42.00	-3.23%	1,425,294
Jul 22, 2026	43.35	44.50	43.25	43.40	43.40	1.17%	1,502,090
Jul 21, 2026	42.45	44.00	41.60	42.90	42.90	2.75%	1,908,850
Jul 20, 2026	43.05	43.25	40.10	41.75	41.75	-3.36%	2,656,235
Jul 17, 2026	46.15	46.50	43.20	43.20	43.20	-10.00%	5,492,437
Jul 16, 2026	48.20	49.30	47.35	48.00	48.00	-0.21%	4,037,738
Jul 15, 2026	49.10	49.75	47.85	48.10	48.10	-1.74%	2,842,802
Jul 14, 2026	46.85	49.75	43.20	48.95	48.95	5.27%	6,571,669
Jul 13, 2026	48.05	48.65	46.05	46.50	46.50	-2.52%	2,048,633
Jul 9, 2026	48.10	48.65	47.60	47.70	47.70	-0.62%	1,909,549