Taiwan Mask Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jul 17, 2026	46.15	46.50	43.20	43.20	-	-10.00%	5,482,406
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
Jul 8, 2026	48.20	48.80	46.80	48.00	48.00	-0.31%	2,465,460
Jul 7, 2026	51.00	51.10	47.75	48.15	48.15	-4.84%	3,520,701
Jul 6, 2026	52.00	52.80	50.30	50.60	50.60	-1.75%	2,606,863
Jul 3, 2026	50.90	52.20	50.60	51.50	51.50	0.19%	2,392,461
Jul 2, 2026	52.30	52.70	51.00	51.40	51.40	-3.38%	3,631,111
Jul 1, 2026	51.40	54.80	51.40	53.20	53.20	4.72%	10,772,848
Jun 30, 2026	48.35	51.20	48.35	50.80	50.80	6.39%	3,140,565
Jun 29, 2026	47.75	49.20	47.25	47.75	47.75	0.53%	2,364,111
Jun 26, 2026	49.70	51.10	47.35	47.50	47.50	-5.38%	4,380,023
Jun 25, 2026	52.20	52.60	50.20	50.20	50.20	-2.71%	2,926,654
Jun 24, 2026	52.00	52.20	50.40	51.60	51.60	-2.46%	3,488,385
Jun 23, 2026	54.00	54.30	51.80	52.90	52.90	-2.04%	4,516,291
Jun 22, 2026	53.60	55.30	53.50	54.00	54.00	1.31%	6,366,827
Jun 18, 2026	52.50	54.30	52.20	53.30	53.30	2.11%	6,767,176
Jun 17, 2026	52.70	53.70	50.60	52.20	52.20	-1.14%	4,504,464
Jun 16, 2026	56.00	57.90	52.40	52.80	52.80	-2.04%	18,165,270
Jun 15, 2026	49.80	53.90	49.00	53.90	53.90	10.00%	10,150,000
Jun 12, 2026	48.50	49.85	47.50	49.00	49.00	4.70%	5,772,925
Jun 11, 2026	47.05	48.75	45.15	46.80	46.80	5.29%	7,963,371
Jun 10, 2026	47.00	48.10	44.30	44.45	44.45	-6.42%	4,942,379
Jun 9, 2026	46.75	47.65	45.25	47.50	47.50	2.59%	5,593,249
Jun 8, 2026	46.30	46.80	46.30	46.30	46.30	-9.92%	6,636,091
Jun 5, 2026	52.50	53.40	50.00	51.40	51.40	-2.47%	4,843,518
Jun 4, 2026	52.60	53.90	51.50	52.70	52.70	-0.57%	6,127,732
Jun 3, 2026	54.50	54.50	52.60	53.00	53.00	-2.75%	6,829,173
Jun 2, 2026	56.90	57.00	53.10	54.50	54.50	-4.72%	8,447,087
Jun 1, 2026	59.00	60.00	56.90	57.20	57.20	-1.21%	11,246,180
May 29, 2026	57.90	59.40	56.90	57.90	57.90	3.58%	10,061,340
May 28, 2026	56.90	61.40	55.10	55.90	55.90	-0.53%	15,689,450
May 27, 2026	56.90	57.40	54.80	56.20	56.20	1.44%	8,529,843
May 26, 2026	59.10	60.30	55.10	55.40	55.40	-2.98%	15,723,410
May 25, 2026	55.20	58.50	53.50	57.10	57.10	4.96%	16,550,560
May 22, 2026	53.00	54.80	52.60	54.40	54.40	3.03%	9,340,371
May 21, 2026	50.60	53.80	50.50	52.80	52.80	5.92%	10,737,780
May 20, 2026	49.50	50.60	48.20	49.85	49.85	2.47%	3,926,678
May 19, 2026	49.50	50.40	48.50	48.65	48.65	-2.01%	3,600,838
May 18, 2026	47.65	49.85	45.45	49.65	49.65	3.65%	4,362,870
May 15, 2026	48.35	49.20	47.15	47.90	47.90	-0.52%	4,470,709
May 14, 2026	49.00	49.55	47.80	48.15	48.15	-0.93%	4,057,286
May 13, 2026	50.00	50.00	48.05	48.60	48.60	-3.76%	4,755,023
May 12, 2026	50.60	51.90	50.00	50.50	50.50	1.00%	6,617,638
May 11, 2026	51.50	51.80	49.65	50.00	50.00	-2.91%	7,673,180
May 8, 2026	54.00	57.00	50.20	51.50	51.50	-5.16%	22,940,350
May 7, 2026	50.90	54.30	50.80	54.30	54.30	9.92%	17,928,650