GSD Technologies Co., Ltd. (6641.TW) TAI

Currency In TWD

6641.TW Historical Return

If you invested 1000 NT$ in GSD Technologies Co., Ltd. (6641.TW) since IPO date, it would be worth 337.23 NT$ as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 362.4 NT$, while 1000 NT$ invested 1 year ago would be worth 859.34 NT$. This corresponds to total returns of -66.28%, -63.76%, -14.07%, respectively, with annualized returns of -13.07%, -18.36%, -14.07%.

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

6641.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	18.35	18.45	18.45	18.45	18.3	38,517
June 18, 2026	18.4	18.35	18.35	18.5	18.25	57,191
June 17, 2026	18.55	18.4	18.4	18.55	18.4	15,000
June 16, 2026	18.7	18.4	18.4	18.7	18.35	27,488
June 15, 2026	18.2	18.45	18.45	18.5	18.2	39,148
June 12, 2026	18.4	18.35	18.35	18.6	18.25	28,000
June 11, 2026	18.15	18.1	18.1	18.15	17.95	29,120
June 10, 2026	18.4	18.25	18.25	18.55	18.2	50,660
June 09, 2026	18.25	18.2	18.2	18.75	18.2	51,467
June 08, 2026	18.25	18.2	18.2	18.3	18.05	46,413
June 05, 2026	19.35	18.75	18.75	19.35	18.75	54,981
June 04, 2026	18.4	19.05	19.05	19.25	18.4	77,572
June 03, 2026	18.3	18.4	18.4	18.45	18.3	28,469
June 02, 2026	18.7	18.3	18.3	18.7	18.15	33,460
June 01, 2026	18.35	18.6	18.6	18.6	18.3	95,955
May 29, 2026	18.4	18.3	18.3	18.6	17.8	33,525
May 28, 2026	18.4	18.25	18.25	18.4	18.2	19,171
May 27, 2026	18.35	18.1	18.1	18.45	17.7	106,084
May 26, 2026	18.45	18.35	18.35	18.55	18.35	44,458
May 25, 2026	18.4	18.45	18.45	18.55	18.3	31,013
May 22, 2026	18.35	18.35	18.35	18.35	18.3	10,042
May 21, 2026	18.3	18.3	18.3	18.5	18.3	22,258
May 20, 2026	18.45	18.25	18.25	18.45	18.25	17,319
May 19, 2026	18.6	18.45	18.45	18.65	18.4	14,000
May 18, 2026	18.3	18.25	18.25	18.3	18.25	5,510
May 15, 2026	18.65	18.4	18.4	18.65	18.4	9,281
May 14, 2026	18.3	18.35	18.35	18.5	18.3	42,174
May 13, 2026	18.6	18.5	18.5	18.75	18.35	50,105
May 12, 2026	19.1	18.55	18.55	19.1	18.55	60,606
May 11, 2026	19.05	19.1	19.1	19.5	19	48,957
May 08, 2026	19.05	19.2	19.2	19.75	19.05	118,307
May 07, 2026	20.2	19.1	19.1	20.3	18.6	484,900
May 06, 2026	19.4	19.95	19.95	19.95	18.9	421,346
May 05, 2026	18.2	18.15	18.15	18.25	18.15	32,910
May 04, 2026	18.2	18.15	18.15	18.2	18.15	16,797
April 30, 2026	18.4	18.15	18.15	18.45	18.1	30,517
April 29, 2026	18.6	18.45	18.45	18.6	18.45	9,654
April 28, 2026	18.4	18.6	18.6	18.95	18.3	63,416
April 27, 2026	18.4	18.5	18.5	18.9	18.4	27,337
April 24, 2026	19.05	18.4	18.4	19.3	18.35	100,638
April 23, 2026	19.9	18.7	18.7	20.45	18.3	420,667
April 22, 2026	18.25	18.6	18.6	18.95	18.25	36,268
April 21, 2026	18.5	18.15	18.15	18.55	18.15	31,625
April 20, 2026	18.15	18.4	18.4	18.4	18.1	20,267
April 17, 2026	18.25	18.45	18.45	18.7	18.25	31,684
April 16, 2026	18.4	18.45	18.45	18.5	18.25	21,500
April 15, 2026	18.15	18.2	18.2	18.9	18.15	23,250
April 14, 2026	18.15	18.1	18.1	18.2	18.05	44,056
April 13, 2026	18.1	18.15	18.15	18.15	18.1	18,118
April 10, 2026	18.35	18.25	18.25	18.9	18.1	22,729
April 09, 2026	18.3	18.3	18.3	18.3	18.1	15,100
April 08, 2026	18.1	18.45	18.45	18.7	18.1	27,096
April 07, 2026	18.6	18.2	18.2	18.6	18.2	34,161
April 02, 2026	18.55	18.55	18.55	18.7	18.35	31,286
April 01, 2026	18.5	18.55	18.55	18.85	18.45	53,552
March 31, 2026	18.35	18.5	18.5	18.95	18.3	33,996
March 30, 2026	18.9	18.6	18.6	18.9	18.6	31,147
March 27, 2026	18.55	18.75	18.75	19.05	18.55	19,906
March 26, 2026	19.8	18.8	18.8	19.8	18.8	10,101
March 25, 2026	18.95	19.15	19.15	19.25	18.65	31,021