3030.TW chart

Test Research, Inc. · Quote, news and financials

234.50 TWD
-1.00 -0.42%

As of Nov 3, 2026

2Y chart

Closing price and volume

3030.TW two-year price chart83.9177.3270.7364.1457.5Nov 24Apr 25Aug 25Jan 26Jun 26Nov 26