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Test Research 3030.TW · TWD

Information Technology · Taiwan Stock Exchange · 🇹🇼 Taiwan

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221.00

+9.95%

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.

Test Research and similar listings

Same market and sector, closest in size

Name Last closeMarket valueP/ENet marginYield Change
Test Research 3030.TW 221.00TWD 52.28bn20.829.3%3.21% +9.95%
Marketech International 6196.TW 415.50TWD 92.25bn30.66.3%1.48% +3.23%
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%
Topco Scientific Co 5434.TW 472.00TWD 92.38bn22.66.2%2.77% +3.28%
Radiant Opto-Electronics 6176.TW 78.80TWD 37.04bn8.98.9%3.03% +1.03%
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%

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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Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.