Taiwan Mask Corporation (2338.TW) TAI

Currency In TWD

2338.TW Historical Return

If you invested 1000 NT$ in Taiwan Mask Corporation (2338.TW) 10 years ago, it would be worth 6,900.29 NT$ as of September 11, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 632.53 NT$, while 1000 NT$ invested 1 year ago would be worth 1,192.26 NT$. This corresponds to total returns of 590.03%, -36.75%, 19.23%, respectively, with annualized returns of 21.3%, -8.76%, 19.23%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

2338.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
September 10, 2026	44.65	45.65	45.65	45.65	43.55	12.83M
September 09, 2026	41.5	41.5	41.5	41.5	41.5	4.44M
September 08, 2026	38.85	37.75	37.75	38.85	37.75	823,194
September 07, 2026	39	38.55	38.55	39.2	38.25	934,344
September 04, 2026	38.7	38.6	38.6	38.85	37.9	744,759
September 03, 2026	39.65	38.05	38.05	39.7	38	1.02M
September 02, 2026	39.1	39.15	39.15	39.85	38.9	857,174
September 01, 2026	38.85	39.25	39.25	40.05	38.85	1.53M
August 31, 2026	40.15	39.05	39.05	40.15	38.5	1.71M
August 28, 2026	39.35	40	40	43	39.05	3.23M
August 27, 2026	39.95	39.2	39.2	40.05	39.15	722,504
August 26, 2026	38.55	39.65	39.65	39.75	38.5	988,355
August 25, 2026	38.45	38.55	38.55	38.8	37.15	835,386
August 24, 2026	38.25	38.35	38.35	39.25	38.25	681,470
August 21, 2026	38.25	38.25	38.25	38.55	37.8	641,187
August 20, 2026	38.15	38.2	38.2	38.5	37.55	718,056
August 19, 2026	37.1	37.8	37.8	38.7	37	872,565
August 18, 2026	39	38.15	38.15	39.35	38.05	1.18M
August 17, 2026	39.9	39.4	39.4	40.8	39.05	849,525
August 14, 2026	40.7	39.65	39.65	40.9	39.5	1.18M
August 13, 2026	41	40.7	40.7	41.7	40.5	1.41M
August 12, 2026	39.55	40.45	40.45	40.9	39.55	1.07M
August 11, 2026	40.1	39.9	39.9	40.4	39.25	811,710
August 10, 2026	40	40.1	40.1	40.6	39.2	1.06M
August 07, 2026	39.65	38.9	38.9	40.05	38.7	813,094
August 06, 2026	39.5	39.65	39.65	39.85	38.3	1.6M
August 05, 2026	40	39.7	39.7	40.95	39.7	1.69M
August 04, 2026	37.05	38.9	38.9	39.1	36.9	1.51M
August 03, 2026	36.4	37.6	37.6	38.45	36	1.57M
July 31, 2026	35.75	36.7	36.7	36.8	35.25	1.82M
July 30, 2026	35	33.5	33.5	36.05	33.05	2.66M
July 29, 2026	38.8	35.15	35.15	38.8	34.3	3.41M
July 28, 2026	39.6	38.1	38.1	39.75	38.05	2.13M
July 27, 2026	40.85	41.3	41.3	41.35	40.25	1.18M
July 23, 2026	44	42	42	44	41.75	1.42M
July 22, 2026	43.35	43.4	43.4	44.5	43.25	1.5M
July 21, 2026	42.45	42.9	42.9	44	41.6	1.91M
July 20, 2026	43.05	41.75	41.75	43.25	40.1	2.65M
July 17, 2026	46.15	43.2	43.2	46.5	43.2	5.48M
July 16, 2026	48.2	48	48	49.3	47.35	4.03M
July 15, 2026	49.1	48.1	48.1	49.75	47.85	2.84M
July 14, 2026	46.85	48.95	48.95	49.75	43.2	6.57M
July 13, 2026	48.05	46.5	46.5	48.65	46.05	2.04M
July 09, 2026	48.1	47.7	47.7	48.65	47.6	1.9M
July 08, 2026	48.2	48	48	48.8	46.8	2.46M
July 07, 2026	51	48.15	48.15	51.1	47.75	3.52M
July 06, 2026	52	50.6	50.6	52.8	50.3	2.6M
July 03, 2026	50.9	51.5	51.5	52.2	50.6	2.39M
July 02, 2026	52.3	51.4	51.4	52.7	51	3.63M
July 01, 2026	51.4	53.2	53.2	54.8	51.4	10.76M
June 30, 2026	48.35	50.8	50.8	51.2	48.35	3.13M
June 29, 2026	47.75	47.75	47.75	49.2	47.25	2.36M
June 26, 2026	49.7	47.5	47.5	51.1	47.35	4.38M
June 25, 2026	52.2	50.2	50.2	52.6	50.2	2.92M
June 24, 2026	52	51.6	51.6	52.2	50.4	3.47M
June 23, 2026	54	52.9	52.9	54.3	51.8	4.51M
June 22, 2026	53.6	54	54	55.3	53.5	6.35M
June 18, 2026	52.5	53.3	53.3	54.3	52.2	6.73M
June 17, 2026	52.7	52.2	52.2	53.7	50.6	4.64M
June 16, 2026	56	52.8	52.8	57.9	52.4	18.14M