Sun Max Tech Limited (6591.TW) TAI

Currency In TWD

6591.TW Historical Return

If you invested 1000 NT$ in Sun Max Tech Limited (6591.TW) since IPO date, it would be worth 994.23 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 1,116.29 NT$, while 1000 NT$ invested 1 year ago would be worth 830.57 NT$. This corresponds to total returns of -0.58%, 11.63%, -16.94%, respectively, with annualized returns of -0.06%, 2.22%, -16.94%.

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

6591.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 22, 2026	55.5	55.1	55.1	55.9	54.8	272,391
June 18, 2026	55.6	55.5	55.5	55.7	55	135,225
June 17, 2026	54.8	55	55	55	54.5	115,959
June 16, 2026	55	54.7	54.7	55.3	54.5	201,309
June 15, 2026	55.5	54.7	54.7	55.5	54.6	250,141
June 12, 2026	55.4	55.4	55.4	55.8	54.9	157,520
June 11, 2026	55	54.4	54.4	55.4	54.1	219,039
June 10, 2026	56.1	55.1	55.1	56.1	55.1	594,074
June 09, 2026	57.4	58.2	58.2	58.4	56.6	264,992
June 08, 2026	53.8	56.2	56.2	56.8	53.8	346,224
June 05, 2026	59.6	57.8	57.8	59.6	57.3	300,470
June 04, 2026	59	59.1	59.1	59.5	58.1	357,315
June 03, 2026	59.6	59.1	59.1	59.6	58.8	434,174
June 02, 2026	58.8	59	59	59.3	58	620,490
June 01, 2026	57.2	58.2	58.2	58.9	57.2	791,900
May 29, 2026	55.6	57.2	57.2	58.8	55.6	1.23M
May 28, 2026	55.5	54.4	54.4	56	53.8	343,565
May 27, 2026	55.4	55.4	55.4	57.1	54.8	581,718
May 26, 2026	54.9	54.8	54.8	55	54	295,942
May 25, 2026	53.6	54.6	54.6	55	53.5	410,623
May 22, 2026	53.4	53.5	53.5	53.5	52.8	223,089
May 21, 2026	52	53.2	53.2	53.5	51.9	182,447
May 20, 2026	52	51.8	51.8	52.3	51.3	157,029
May 19, 2026	52.5	52	52	52.7	51.4	187,800
May 18, 2026	51.3	52.5	52.5	52.5	50	247,989
May 15, 2026	52.6	51.3	51.3	52.9	51.1	401,620
May 14, 2026	53.9	52.6	52.6	54.1	51.9	592,122
May 13, 2026	55.3	53.6	53.6	55.3	53.4	529,507
May 12, 2026	56.4	55.4	55.4	56.4	55.1	609,511
May 11, 2026	56.9	56.4	56.4	56.9	55.5	608,980
May 08, 2026	58.2	57.9	57.9	59.2	57.2	471,735
May 07, 2026	57.3	58.2	58.2	58.3	57	304,283
May 06, 2026	57.6	57.1	57.1	58.3	56.5	494,625
May 05, 2026	58.4	57.8	57.8	58.7	57.5	331,295
May 04, 2026	57	58.5	58.5	59.5	57	376,969
April 30, 2026	57.5	57	57	58.2	57	171,344
April 29, 2026	58	57.7	57.7	58	57.3	109,435
April 28, 2026	57.6	57.9	57.9	57.9	57.1	205,440
April 27, 2026	57.3	57.5	57.5	57.5	56.1	296,009
April 24, 2026	57.2	57.2	57.2	57.9	56.5	317,068
April 23, 2026	59.7	57.1	57.1	59.8	56.4	660,422
April 22, 2026	58.7	59.5	59.5	59.7	58.3	498,147
April 21, 2026	58	58.7	58.7	58.7	57.7	218,193
April 20, 2026	59	57.6	57.6	59	57.6	343,963
April 17, 2026	58	58.9	58.9	59.1	58	318,827
April 16, 2026	57.8	58.2	58.2	58.6	57.8	279,176
April 15, 2026	58.4	57.7	57.7	58.4	57.5	249,812
April 14, 2026	57.3	57.8	57.8	57.8	57.2	278,663
April 13, 2026	56.1	56.8	56.8	56.9	55.1	402,899
April 10, 2026	59.2	56.6	56.6	59.2	56.2	984,186
April 09, 2026	60.6	59.8	59.8	60.6	59.7	187,087
April 08, 2026	59.5	60.9	60.9	61.3	59.5	266,050
April 07, 2026	59.9	58.8	58.8	59.9	58.8	278,214
April 02, 2026	60.5	59.7	59.7	60.9	59.5	213,782
April 01, 2026	61.6	60	60	61.8	60	155,003
March 31, 2026	62	60.3	60.3	62	59.4	361,674
March 30, 2026	62	61.5	61.5	62	60.4	249,992
March 27, 2026	63.1	62.6	62.6	63.1	61.7	205,635
March 26, 2026	63.5	63.1	63.1	63.8	62.6	181,633
March 25, 2026	63	63.1	63.1	63.5	62.8	102,112