Tainergy Tech Co., Ltd. (4934.TW) TAI

Currency In TWD

4934.TW Historical Return

If you invested 1000 NT$ in Tainergy Tech Co., Ltd. (4934.TW) 10 years ago, it would be worth 509.55 NT$ as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 476.03 NT$, while 1000 NT$ invested 1 year ago would be worth 1,321.1 NT$. This corresponds to total returns of -49.04%, -52.4%, 32.11%, respectively, with annualized returns of -6.52%, -13.8%, 32.11%.

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

4934.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	14.25	14.4	14.4	14.4	14.1	320,015
August 20, 2026	14.35	14.25	14.25	14.45	14.1	217,954
August 19, 2026	13.85	14.05	14.05	14.55	13.75	419,962
August 18, 2026	14.5	14.05	14.05	14.5	14	433,379
August 17, 2026	14.05	14.5	14.5	14.65	14.05	429,761
August 14, 2026	14.55	14.3	14.3	14.55	14.2	413,644
August 13, 2026	14.5	14.65	14.65	14.8	14.45	490,272
August 12, 2026	14.35	14.25	14.25	14.45	14.2	316,644
August 11, 2026	14.35	14.2	14.2	14.45	14.1	350,332
August 10, 2026	14.25	14.35	14.35	14.45	14.2	443,380
August 07, 2026	14.25	14.15	14.15	14.5	14.1	430,867
August 06, 2026	14.8	14.4	14.4	14.9	14.2	492,182
August 05, 2026	14.5	14.85	14.85	15	14.45	675,170
August 04, 2026	14.25	14.35	14.35	14.45	14	391,651
August 03, 2026	13.8	14.25	14.25	14.4	13.75	330,747
July 31, 2026	13.8	14.05	14.05	14.25	13.8	314,341
July 30, 2026	13.65	13.35	13.35	13.95	13.25	452,853
July 29, 2026	14.65	13.6	13.6	14.65	13.15	1.07M
July 28, 2026	14.75	14.3	14.3	14.75	14.2	619,618
July 27, 2026	15.25	14.75	14.75	15.25	14.6	665,491
July 24, 2026	15.2	15.25	15.25	15.4	14.85	560,480
July 23, 2026	16	15.2	15.2	16.05	15.2	575,109
July 22, 2026	15.75	15.8	15.8	16.35	15.7	933,709
July 21, 2026	15.3	15.5	15.5	15.8	15.2	551,211
July 20, 2026	15.6	15.1	15.1	16	15	806,368
July 17, 2026	16.05	15.25	15.25	16.05	15.2	1.26M
July 16, 2026	16.85	16.3	16.3	16.9	16.3	616,402
July 15, 2026	16.8	16.8	16.8	16.95	16.65	551,159
July 14, 2026	17.2	16.7	16.7	17.25	16.05	1.22M
July 13, 2026	17.25	17	17	17.75	16.95	749,922
July 09, 2026	17.2	17.25	17.25	17.45	17.05	453,629
July 08, 2026	16.95	17.2	17.2	17.25	16.6	791,569
July 07, 2026	17.7	16.85	16.85	17.85	16.75	1.31M
July 06, 2026	18.45	17.75	17.75	18.45	17.65	1.26M
July 03, 2026	18.1	18.25	18.25	18.7	17.95	1.36M
July 02, 2026	17.55	18.1	18.1	18.3	17.5	1.13M
July 01, 2026	18.8	17.7	17.7	19.1	17.55	3.16M
June 30, 2026	16.8	18.4	18.4	18.4	16.75	3.71M
June 29, 2026	16.45	16.75	16.75	17.15	16.35	639,484
June 26, 2026	17.2	16.3	16.3	17.2	16.3	1.65M
June 25, 2026	17.65	17.45	17.45	17.7	17.15	860,441
June 24, 2026	17.75	17.55	17.55	17.9	17.25	1.99M
June 23, 2026	17.45	17.95	17.95	18.95	17.35	3.32M
June 22, 2026	17.35	17.4	17.4	17.55	17.1	1.36M
June 18, 2026	17.4	17.1	17.1	17.6	17.1	1.12M
June 17, 2026	17.25	17.4	17.4	17.6	17.1	1.01M
June 16, 2026	18.05	17.3	17.3	18.2	17.3	1.52M
June 15, 2026	17.7	17.95	17.95	18.45	17.55	3.58M
June 12, 2026	17.2	17.7	17.7	18.45	17.2	5.77M
June 11, 2026	16.25	16.8	16.8	17.1	15.85	1.31M
June 10, 2026	15.6	16.25	16.25	17.55	15.6	1.9M
June 09, 2026	15.4	16.2	16.2	16.5	15.25	1.16M
June 08, 2026	14.9	15.25	15.25	15.35	14.9	1.62M
June 05, 2026	17.1	16.55	16.55	17.1	16.25	1.27M
June 04, 2026	17.5	17.1	17.1	17.75	17	1.39M
June 03, 2026	17	17.55	17.55	17.8	16.85	2.15M
June 02, 2026	17.2	17.05	17.05	17.4	16.45	1.58M
June 01, 2026	17.3	17.3	17.3	17.95	17.15	1.78M
May 29, 2026	16.95	17.25	17.25	17.25	16.8	1.33M
May 28, 2026	17.4	16.9	16.9	17.95	16.7	1.46M