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 319.87 NT$ as of August 02, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 344.76 NT$, while 1000 NT$ invested 1 year ago would be worth 797.27 NT$. This corresponds to total returns of -68.01%, -65.52%, -20.27%, respectively, with annualized returns of -13.49%, -19.17%, -20.27%.

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
July 31, 2026	17.65	17.5	17.5	17.65	17.35	21,516
July 30, 2026	16.8	17.2	17.2	17.25	16.8	3,500
July 29, 2026	17.2	17	17	17.55	16.55	59,858
July 28, 2026	17.7	17.3	17.3	17.7	17.3	48,676
July 27, 2026	17.55	17.75	17.75	17.9	17.55	22,061
July 23, 2026	17.95	17.95	17.95	17.95	17.8	25,650
July 22, 2026	18.25	17.95	17.95	18.25	17.95	93,707
July 21, 2026	17.7	18	18	18.2	17.7	48,512
July 20, 2026	17.9	17.75	17.75	18.6	17.35	76,596
July 17, 2026	18.2	17.7	17.7	18.2	17.7	24,355
July 16, 2026	18.1	18	18	18.2	17.65	14,188
July 15, 2026	18.1	18.05	18.05	18.2	18	19,501
July 14, 2026	18.4	17.9	17.9	18.4	17.55	71,158
July 13, 2026	19.05	18.2	18.2	19.05	18.05	99,309
July 09, 2026	19.25	18.55	18.55	19.25	18.55	21,484
July 08, 2026	19	18.75	18.75	19	18.6	91,349
July 07, 2026	19.3	19.1	19.1	19.35	19.05	101,913
July 06, 2026	19.1	19.25	19.25	20.2	18.95	476,510
July 03, 2026	18.2	18.4	18.4	18.5	18.2	63,320
July 02, 2026	17.75	18.15	18.15	18.25	17.75	24,759
July 01, 2026	18	18	18	18.05	18	29,122
June 30, 2026	18	18	18	18	17.95	16,121
June 29, 2026	18	17.95	17.95	18.05	17.95	33,858
June 26, 2026	18.1	17.95	17.95	18.1	17.95	60,600
June 25, 2026	18.6	18.15	18.15	18.6	18.15	59,254
June 24, 2026	18.85	18.25	18.25	18.85	18.2	75,164
June 23, 2026	18.3	18.25	18.25	18.45	18.25	43,001
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