Sunonwealth Electric Machine Industry Co., Ltd. (2421.TW) TAI

167.50

+3(+1.82%)

Updated at June 03 09:35AM

Currency In TWD

2421.TW Historical Return

If you invested 1000 NT$ in Sunonwealth Electric Machine Industry Co., Ltd. (2421.TW) 10 years ago, it would be worth 11,825.28 NT$ as of June 03, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 NT$ investment made 5 years ago would be worth 4,428.19 NT$, while 1000 NT$ invested 1 year ago would be worth 1,660.19 NT$. This corresponds to total returns of 1,082.53%, 342.82%, 66.02%, respectively, with annualized returns of 28%, 34.64%, 66.02%.

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

2421.TW Historical Data

Date Range:

DateOpenCloseAdj CloseHighLowVolume
June 02, 2026166164.5164.5171162.58.57M
June 01, 2026161165165166159.57.78M
May 29, 2026157.5159159160.5155.54.79M
May 28, 2026162.5156.5156.5164.51527.6M
May 27, 20261661621621661597.13M
May 26, 2026164165165166.516011.07M
May 25, 2026163162.5162.5166158.515.5M
May 22, 2026154.5158.5158.5163.5153.516.28M
May 21, 20261461521521531458.69M
May 20, 20261471431431481424.67M
May 19, 2026140.5145145146139.54.27M
May 18, 2026138140.5140.5141.51352.8M
May 15, 20261461401401471404.17M
May 14, 2026146145.5145.5147.5143.55.03M
May 13, 2026146.5146.5146.5148143.56.05M
May 12, 2026152.5149149152.51464.86M
May 11, 2026146151151151.51436.54M
May 08, 2026149.514914915914814.24M
May 07, 2026149149.5149.5151.5145.56.11M
May 06, 2026150148148150.51455.07M
May 05, 2026152149.5149.5152.5148.57.48M
May 04, 20261481501501511454.85M
April 30, 20261491451451491453.5M
April 29, 2026143146.5146.5147.5142.53.59M
April 28, 2026143.5143143145142.51.93M
April 27, 2026147142.5142.51471412.85M
April 24, 2026143145.5145.5148.51415.19M
April 23, 2026149141.5141.5149.51386.13M
April 22, 2026148147147152.514610.49M
April 21, 2026148.5146146149.51454.26M
April 20, 2026147146146147144.53.37M
April 17, 2026147.5146.5146.51481454.34M
April 16, 2026142.51471471491418.3M
April 15, 2026143.5141141144138.54.54M
April 14, 2026141.5141.5141.5143140.53.76M
April 13, 20261411401401411373.49M
April 10, 2026139.5141141141136.54.29M
April 09, 2026132136.5136.5138131.56.11M
April 08, 2026130.5131.5131.51341297.72M
April 07, 2026125125125125.5122.54.07M
April 02, 2026128122.5122.5129.5122.53.65M
April 01, 2026127128128129.51262.43M
March 31, 2026129.51231231301235.31M
March 30, 2026130.51311311331292.72M
March 27, 2026134134.5134.5135.5131.54.23M
March 26, 20261411361361451366.78M
March 25, 2026134139.5139.5141.51335.36M
March 24, 2026136131131136.5128.53.01M
March 23, 2026138133133139.51325.56M
March 20, 2026145.5143.5143.51471425.19M
March 19, 2026148.5144.5144.5150144.59.14M
March 18, 2026157151.5151.515714816.93M
March 17, 2026153.5155.5155.5160.5148.528.18M
March 16, 2026146146146149.51436.9M
March 13, 2026139144.5144.5150.5138.511.2M
March 12, 2026141141141146138.510.17M
March 11, 2026130.5140.5140.5140.5129.54.62M
March 10, 2026133129.51281331291.83M
March 09, 20261241301301301242.78M
March 06, 2026141137137142.51364.26M