Advertisement

3030.TW

Test Research, Inc.

TWD

Set alert

Price alert · 3030.TW

All alert types
252.00 TWD -17.00 -6.32%
As of Oct 30, 2026
247.00 Day range 262.00
142.50 52-week range 419.50
YTD
+31.59%
1 year
+61.02%
Open
261.00
Prev close
269.00
Mkt cap
59.53B
Vol
2.27M
Avg vol
1.30M
EPS
12.35
P/E
20.40
More statistics
Low
247.00
High
262.00

1Y chart

Closing price and volume

3030.TW one-year price chart139.5219.0298.5378.0457.5Oct 25Jan 26Mar 26Jun 26Aug 26Oct 26

Compare 3030.TW

Chart and line up 3030.TW against other symbols or a saved comparison set.

Sign in to keep these symbols in a saved comparison set.

Side-by-side symbol comparison
Metric3030.TWSPYQQQ
Last price252.00755.72690.49
Change-17.00-13.64-24.85
Change %-6.32%-1.77%-3.47%
Open261.00761.38697.13
Day high262.00761.46698.63
Day low247.00750.36683.45
Previous close269.00769.36715.34
Volume2.27M77.70M85.24M
Average volume1.30M41.22M34.57M
Market cap59.53B812.08B483.28B
P/E ratio20.4023.9926.44
Earnings per share12.3531.5026.12
Dividend yield—0.000.00
52-week high419.50779.09759.66
52-week low142.50631.97558.28
1-week return-4.18%-0.559233%-1.97%
1-month return-9.68%-0.906075%-6.66%
3-month return+1.20%+1.89%+1.02%
6-month return-26.42%+5.16%+3.41%
Year-to-date return+31.59%+10.82%+12.40%
1-year return+61.02%+11.16%+10.29%
2-year return+88.06%+32.90%+42.71%
50-day moving average280.69767.63725.41
200-day moving average287.40728.53679.17
Target price———
Beta—0.000.00
Short ratio———
Institutional ownership———
Advertisement