Taiwan Multi-Factor Screener — programmable valuation, chip & fundamental filters
Free screener sites give you fixed dropdowns and eyeball-only results. The multi-factor screener lets you combine valuation percentile, institutional streaks, holder concentration and revenue momentum into one API query, returning the matching list with per-stock hit details.
How conditions compose
Each condition maps to a public indicator on the site — e.g. PER below its 30th historical percentile × foreign net-buy streak ≥5 days × rising mega-holder ratio. Conditions AND-compose with tunable parameters, and every returned stock lists which conditions it hit. Deterministic: same day, same conditions, same list.
What we deliberately do not do
We do not ship preset strategy templates or recommend 'popular' condition sets. Such lists get shared by many users at once, funnelling a crowd into the same names, and whether a condition makes sense depends entirely on your research premise.
We also do not rank or score the results. You get the matching list plus a per-condition hit breakdown for each name, so you can see which condition drove the outcome instead of an unopenable rank.