Screen Taiwan stocks
tw_screen_stocksTaiwan companies listed on TWSE or TPEx and still trading (or ETFs with industry=etf), filtered by market and TWSE/TPEx industry code, sorted by market cap (default, largest first) or code, 100 per page. Each row has code, name (Traditional Chinese), market, industry, the latest close and change, the published P/E, and market_cap (the latest close times shares issued, calculated by Livermore) with url. industries lists every industry code with its Chinese name and number of companies, and etf_count the number of ETFs, so a first call without industry shows the codes (24 is semiconductors). An unknown industry code returns an error. Rows have no English names: use tw_get_stock for name_en and the full profile. Taiwan conventions: money is in New Taiwan dollars (currency TWD), share counts are in shares (1 lot = 1,000 shares), prices are in TWD and fields ending in _pct are percentages (12.5 means 12.5%). market is TWSE (listed) or TPEx (OTC). Names are in Traditional Chinese, with name_en where available. url links to tw.livermore.club, whose pages are in Traditional Chinese only. Keep attribution when you present the data: Taiwan's Open Government Data License requires naming its sources, and fields listed in computed_by_livermore are Livermore's calculations, not official figures.
Tool call template
This tool declares no required parameters. Add optional parameters from the input schema as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {},
"name": "tw_screen_stocks"
}
}Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| dir | No | desc (default) or asc. | desc |
| page | No | Page number; each page has 100 rows. Check has_more. | |
| sort | No | market_cap (default; calculated by Livermore) or code. | market_cap |
| market | No | all (default), twse (listed on the Taiwan Stock Exchange) or tpex (Taipei Exchange). | all |
| industry | No | A TWSE/TPEx industry code such as 24 (semiconductors) or 'etf' for ETFs instead of companies; the result's `industries` lists every code. Default: all companies. |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| url | Yes | ||
| note | Yes | ||
| page | Yes | ||
| as_of | Yes | The trading day of the closes and market caps. | |
| filters | Yes | ||
| currency | Yes | Every amount of money in this result is in New Taiwan dollars (TWD). | |
| has_more | Yes | ||
| companies | Yes | ||
| etf_count | Yes | Listed ETFs (industry=etf). | |
| page_size | Yes | ||
| industries | Yes | Every industry code with its name in Traditional Chinese (TWSE and TPEx names joined when they differ) and the number of companies. | |
| attribution | Yes | Required attribution: Taiwan's Open Government Data License requires naming the sources when you present or pass on this data, and Livermore's own calculations must be kept apart from the official figures. |