Symtek Automation Asia Co., Ltd. (6438.TW) TAI

Currency In TWD

6438.TW Historical Return

If you invested 1000 NT$ in Symtek Automation Asia Co., Ltd. (6438.TW) 10 years ago, it would be worth 5,945 NT$ as of July 13, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 1,762.75 NT$, while 1000 NT$ invested 1 year ago would be worth 1,021.56 NT$. This corresponds to total returns of 494.5%, 76.27%, 2.16%, respectively, with annualized returns of 19.5%, 12%, 2.16%.

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

6438.TW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 09, 2026	151.5	150	150	153	150	290,727
July 08, 2026	154	151	151	154.5	149	553,447
July 07, 2026	164.5	154	154	164.5	152	1.17M
July 06, 2026	168	164	164	169	163.5	779,575
July 03, 2026	167	165	165	168	164	758,756
July 02, 2026	162	169.5	169.5	169.5	161	1.44M
July 01, 2026	159	167.5	167.5	172	159	3.06M
June 30, 2026	154.5	157.5	157.5	158	153.5	723,429
June 29, 2026	145.5	151	151	154.5	145.5	561,612
June 26, 2026	151	145.5	145.5	151	145.5	584,124
June 25, 2026	154.5	152	152	155	151	372,591
June 24, 2026	150	152.5	152.5	153	150	536,156
June 23, 2026	161	153.5	153.5	161	153	876,463
June 22, 2026	163	159.5	159.5	163.5	159	849,006
June 18, 2026	153.5	159	159	161	152.5	1.19M
June 17, 2026	146.5	151	151	153	146.5	733,142
June 16, 2026	153.5	149	149	153.5	149	378,219
June 15, 2026	153	152	152	153.5	151	335,468
June 12, 2026	147.5	149.5	149.5	150.5	146.5	401,236
June 11, 2026	145	144	144	146.5	140	800,951
June 10, 2026	149	146	146	151.5	146	874,537
June 09, 2026	149.5	150	150	152	149.5	484,973
June 08, 2026	142	148.5	148.5	148.5	142	950,618
June 05, 2026	161.5	157.5	157.5	161.5	156	1.15M
June 04, 2026	161.5	161.5	161.5	163	160	626,513
June 03, 2026	164.5	161.5	161.5	166	161	1.19M
June 02, 2026	170	164	164	170.5	162.5	1.94M
June 01, 2026	176	172.5	172.5	176.5	171	1.37M
May 29, 2026	176.5	175	175	179	174	1.7M
May 28, 2026	174.5	174.5	174.5	180.5	168	2.54M
May 27, 2026	176	171.5	171.5	176.5	170.5	997,494
May 26, 2026	176	174	174	176	171.5	1.27M
May 25, 2026	172.5	174	174	176.5	170	1.76M
May 22, 2026	165.5	169	169	171	163.5	1.36M
May 21, 2026	162	164	164	165.5	162	726,499
May 20, 2026	163	160.5	160.5	165	159.5	684,538
May 19, 2026	167	162.5	162.5	168.5	161.5	719,898
May 18, 2026	162	166	166	166.5	156	936,161
May 15, 2026	168	163.5	163.5	171.5	162.5	1.51M
May 14, 2026	170.5	167.5	167.5	171.5	166	933,113
May 13, 2026	170.5	168.5	168.5	170.5	167	951,388
May 12, 2026	172	171.5	171.5	173	169	1.39M
May 11, 2026	171	171	171	175	170	996,975
May 08, 2026	175.5	170.5	170.5	175.5	169	1.37M
May 07, 2026	180	174	174	180	173.5	2.11M
May 06, 2026	183	179	179	183.5	173.5	2.77M
May 05, 2026	176	181	181	181	174.5	2.88M
May 04, 2026	178	177	177	180.5	177	1.68M
April 30, 2026	174.5	176	176	177.5	171	2.01M
April 29, 2026	177.5	174	174	177.5	173	1.52M
April 28, 2026	172.5	178.5	178.5	181.5	172.5	3.04M
April 27, 2026	175.5	171	171	177	166	1.87M
April 24, 2026	174	173.5	173.5	181.5	171.5	2.58M
April 23, 2026	185	172	172	188	165.5	5.91M
April 22, 2026	183	182	182	186.5	181.5	2.95M
April 21, 2026	187.5	183.5	183.5	188	180.5	3.34M
April 20, 2026	180.5	185	185	193	179	8.16M
April 17, 2026	178	179	179	180.5	175.5	1.88M
April 16, 2026	176.5	176.5	176.5	177.5	174	1.39M
April 15, 2026	180.5	176	176	181.5	175	1.98M