Screener guide
Taiwan stock screening: build repeatable research entry points
The conditional screener combines fundamentals, valuation, volume, price change, and monthly high/low fields into explicit rules. Results are matches in a dated data snapshot.
Available starting points
Built-in examples include volume surges, dividend yield of at least 5%, P/E from 0 to 12 with price-to-book no higher than 1.5, market capitalization above NT$100 billion, and names near monthly highs or lows.
How to use it
Use a preset to understand fields, then adjust thresholds and save a definition. When comparing dates, record both the snapshot date and definition version.
Data and limits
Derived monthly high/low fields need accumulated history, so early results can be sparse. Fundamental and valuation fields follow provider updates and may not reflect intraday moves or the newest filing.