3030.TW chart

Test Research, Inc. · Quote, news and financials

252.00 TWD
-2.50 -0.98%

As of Nov 2, 2026

3M chart

Closing price and volume

3030.TW three-month price chart244.0263.5283.0302.5322.0Aug 3Aug 19Sep 4Sep 23Oct 14Nov 2