Stock listing
TWSE:3030 Test Research, Inc. (德律) 股價
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Share price · TWSE:3030
$289.50 TWD +4.50 (+1.6%)
Close on Oct 16, 2026

- Ticker
- TWSE:3030
- Asset type
- Stock
- Exchange
- TWSE
- Currency
- TWD
What changed lately
Latest news release · Aug 26, 2026
Elevate Quality with Innovative Inspection at electronica 2026
Latest news
Test Research, Inc. on 6ix
- News releases
- 25 in the last 12 months · 25 in all · newest Aug 26, 2026 · oldest 2025
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