Taiwan-Asia Semiconductor Corporation (2340.TW) TAI

Currency In TWD

2340.TW Historical Return

If you invested 1000 NT$ in Taiwan-Asia Semiconductor Corporation (2340.TW) 10 years ago, it would be worth 3,602.53 NT$ as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 1,435.78 NT$, while 1000 NT$ invested 1 year ago would be worth 1,648.55 NT$. This corresponds to total returns of 260.25%, 43.58%, 64.86%, respectively, with annualized returns of 13.67%, 7.5%, 64.86%.

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

2340.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	48.2	48.75	48.75	49.7	47.55	21.89M
October 20, 2026	47.2	47.5	47.5	49.4	47.1	18.24M
October 19, 2026	49.15	47.7	47.7	50.7	47.65	22.43M
October 16, 2026	46.55	50.4	50.4	50.4	45.7	43.92M
October 15, 2026	47.2	47.2	47.2	50.9	47.2	35.29M
October 14, 2026	53.4	52.4	52.4	53.9	50.7	50.97M
October 13, 2026	51.4	53.7	53.7	54.4	50.6	60.1M
October 12, 2026	54.7	51.4	51.4	56.6	51.3	85.37M
October 08, 2026	48.5	52.9	52.9	52.9	47.8	65.05M
October 07, 2026	46.4	48.15	48.15	49	43.5	44.9M
October 06, 2026	50.3	47.3	47.3	50.4	45.3	45.66M
October 05, 2026	46.7	50.3	50.3	50.3	46.5	21.45M
October 02, 2026	45	45.75	45.75	47.2	43.7	41.68M
October 01, 2026	40.8	43.85	43.85	44.7	40.25	40.47M
September 30, 2026	38.5	40.8	40.8	41.5	37.7	34.42M
September 29, 2026	34.4	38	38	38	34.4	15.62M
September 24, 2026	34.35	34.55	34.55	35.8	34.15	3.54M
September 23, 2026	34.25	34.35	34.35	37.3	34.25	8.66M
September 22, 2026	34.85	34.1	34.1	35.2	34.1	2.84M
September 21, 2026	34.4	34.5	34.5	34.7	34	2.47M
September 18, 2026	33.5	34	34	34.25	33.3	3.57M
September 17, 2026	33.2	32.95	32.95	34.2	32.85	2.64M
September 16, 2026	31.75	33.1	33.1	33.65	31.65	3.79M
September 15, 2026	32.05	31.15	31.15	32.35	31.15	1.92M
September 11, 2026	31.4	31.65	31.65	32.1	30.7	2.28M
September 10, 2026	32.1	31.65	31.65	32.1	31.5	1.55M
September 09, 2026	32.35	32.2	32.2	32.8	31.85	1.79M
September 08, 2026	33.05	32.35	32.35	33.9	32.2	2.01M
September 07, 2026	34.2	33.2	33.2	34.6	33.05	2.78M
September 04, 2026	33.65	34.05	34.05	34.65	32.75	2.35M
September 03, 2026	34.5	33.2	33.2	35.3	33.2	3.25M
September 02, 2026	34.1	34.15	34.15	34.75	33.9	1.83M
September 01, 2026	33.7	34.1	34.1	34.8	33.3	2.89M
August 31, 2026	33.7	33.6	33.6	33.9	32.7	2.83M
August 28, 2026	34.2	34.25	34.25	34.8	33.8	2.87M
August 27, 2026	34.95	34.2	34.2	35.7	33.5	6.09M
August 26, 2026	32.25	34.75	34.75	35	31.75	7.52M
August 25, 2026	31.85	32.6	32.6	32.75	30.9	3.17M
August 24, 2026	30.95	32.15	32.15	33.8	30.95	5.92M
August 21, 2026	31.1	31.2	31.2	31.8	30.6	3.69M
August 20, 2026	30.3	31.15	31.15	31.2	30.1	3.3M
August 19, 2026	29.6	29.9	29.9	30.7	29.25	2.03M
August 18, 2026	31.9	30.3	30.3	32.3	30.25	2.18M
August 17, 2026	30.35	31.45	31.45	32.25	30.2	3.82M
August 14, 2026	31.7	30.35	30.35	31.7	30.05	3.62M
August 13, 2026	32.25	31.4	31.4	32.7	31.25	2.35M
August 12, 2026	31.3	31.75	31.75	32.2	31.3	1.99M
August 11, 2026	32	31.05	31.05	32.3	30.7	2.44M
August 10, 2026	31.6	31.9	31.9	32.7	30.5	4.82M
August 07, 2026	32.65	31.75	31.75	32.8	31.45	2.39M
August 06, 2026	33.55	32.45	32.45	33.6	31.95	3.21M
August 05, 2026	32.7	33.35	33.35	34.2	32.4	6.53M
August 04, 2026	29.6	31.7	31.7	31.8	29.05	4.17M
August 03, 2026	26.85	29.4	29.4	29.9	26.85	2.96M
July 31, 2026	26.95	27.4	27.4	27.55	26.25	2.3M
July 30, 2026	25.8	25.05	25.05	26.65	24.8	3.08M
July 29, 2026	28.55	26.3	26.3	28.75	25.55	5.63M
July 28, 2026	29.7	28.35	28.35	29.7	28.3	3.64M
July 27, 2026	30.8	30.7	30.7	31.25	30.05	1.82M
July 24, 2026	31.65	30.65	30.65	31.9	30.6	3.07M