Taiwanese (TAIEX) Semiconductors Stocks - Top Gainers Today

UPDATED Aug 16, 2025

Explore the Taiwanese (TAIEX) Top Gainers Today. These Semiconductors Stocks have seen the largest rise in Market Cap from the previous trading day.

295 companies
CompanyLast Price1D Return1Y ReturnMarket CapAnalysts TargetValuationGrowthDiv Yield
2330
Taiwan Semiconductor Manufacturing
NT$1,180.000.4%21.8%NT$30.6tNT$1,358.35PE21.2xE12.3%1.7%
2408
Nanya Technology
NT$48.003.6%-13.8%NT$148.7bNT$53.15PS4.6xE119.3%0%
2303
United Microelectronics
NT$41.201.0%-26.2%NT$517.3bNT$45.87PE13xE11.2%6.9%
3661
Alchip Technologies
NT$4,305.001.3%73.9%NT$348.1bNT$4,655.23PE54.3xE35.7%0.9%
3081
LandMark Optoelectronics
NT$452.009.6%279.8%NT$41.8bNT$367.00PE269.4xE68.3%0.1%
4966
Parade Technologies
NT$836.005.3%9.0%NT$65.3bNT$696.71PE23.2xE14.8%1.9%
6854
PlayNitride
NT$161.509.9%131.4%NT$19.0bNT$195.00PS10.9xS34.2%n/a
2344
Winbond Electronics
NT$18.402.2%-23.2%NT$82.8bNT$24.50PS1xE110.3%0%
6488
GlobalWafers
NT$364.001.0%-24.0%NT$174.0bNT$405.81PE26.5xE23.8%3.0%
6682
Hua Hsu Silicon Materials
NT$26.4532.6%168.3%NT$3.6bn/aPS16.8xn/an/a
6826
Taiwan Puritic
NT$532.003.3%166.0%NT$35.0bn/aPE18.9xn/a2.1%
5351
Etron Technology
NT$32.159.9%-17.8%NT$10.5bn/aPS3.5xn/a0%
2406
Gigastorage
NT$23.359.9%13.3%NT$8.2bn/aPS1.6xn/an/a
3691
Giga Solar Materials
NT$81.009.9%-27.7%NT$7.4bn/aPS1.6xn/a0%
6176
Radiant Opto-Electronics
NT$139.001.1%-25.3%NT$64.0bNT$170.00PE11.8xE-15.7%7.6%
2388
VIA Technologies
NT$61.302.0%-50.8%NT$34.1bn/aPE115.7xn/a0.3%
3545
FocalTech Systems
NT$69.604.3%-13.1%NT$15.3bn/aPE25.5xn/a2.5%
3169
ASIX Electronics
NT$99.609.9%-8.2%NT$6.3bn/aPE29.1xn/a3.0%
3576
United Renewable Energy
NT$7.295.2%-35.5%NT$11.9bn/aPS2.6xn/a0%
7751
Horng Terng Automation
NT$471.505.0%3.3%NT$11.5bn/aPE36.6xS28.7%2.1%
7795
Eternal Precision Mechanics
NT$168.504.7%n/aNT$11.9bn/aPE49.6xn/a1.8%
5434
Topco ScientificLtd
NT$300.500.8%8.9%NT$57.5bNT$319.50PE15.5xE14.6%4.0%
3219
Aethertek technology
NT$64.709.8%8.6%NT$4.6bNT$62.00PE77xS25.0%0.4%
5314
Myson Century
NT$82.301.9%819.6%NT$24.2bn/aPE40.1xn/a0.3%
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