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Topco Scientific Co 5434.TW · TWD

Information Technology · Taiwan Stock Exchange · 🇹🇼 Taiwan

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472.00

+3.28%

Close of 9 Nov 2026, in TWD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Topco Scientific Co and similar listings

Same market and sector, closest in size

Name Last closeMarket valueP/ENet marginYield Change
Topco Scientific Co 5434.TW 472.00TWD 92.38bn22.66.2%2.77% +3.28%
Co-Tech Development 8358.TWO 333.00TWD 84.12bn79.413.5%0.60% +9.90%
Browave 3163.TWO 434.50TWD 34.99bn69.022.5%0.41% +10.00%
Marketech International 6196.TW 415.50TWD 92.25bn30.66.3%1.48% +3.23%
Test Research 3030.TW 221.00TWD 52.28bn20.829.3%3.21% +9.95%
Sigurd Microelectronics 6257.TW 167.00TWD 81.79bn25.415.1%2.46% +4.70%
Simplo Technology Co 6121.TWO 349.00TWD 64.75bn9.36.9%6.12% +2.65%
Walsin Technology 2492.TW 284.00TWD 140.07bn46.26.3%0.89% +9.86%
Ardentec 3264.TWO 180.50TWD 88.48bn31.020.2%2.34% +9.73%

Closes are in the currency each stock trades in. Blank figures mean we hold no company data for that listing yet.

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