About market-screener
A market-screening skill for filtering and ranking equities, ETFs, and bonds by fundamental, technical, and quantitative criteria. It produces ranked matches with composite scores, key metrics, sector classifications, and brief rationales.
Key features
- 01Screen equities, ETFs, and bonds
- 02Apply fundamental and technical criteria
- 03Use quantitative and multi-factor ranking
- 04Filter by sector
- 05Return scores, metrics, and rationale
Use cases
- 01Find securities matching investment criteria
- 02Rank equities by selected metrics
- 03Build a watchlist from a market universe
- 04Filter securities by sector
Install
Copy the command and run it in a terminal.
$
npx skills add https:/After installing, type/market-screenerin Claude Code to confirm it loaded.
Bundled filesreferences/full-guidance.mdscripts/.gitkeep
Details
From the project READMEMarket Screener
Purpose
Screen equities, ETFs, and bonds using fundamental, technical, and quantitative criteria with multi-factor ranking and sector filtering.
Routing
- Use when: Use when the user asks to screen or filter stocks, find investment ideas based on criteria, rank equities by metrics, build watchlists, or apply fundamental/technical screening rules to a market universe.
- Do not use when: Do not use when the request is about analyzing a single known company (use Earnings Analyzer or DCF Valuation), optimizing a portfolio, or performing risk analysis.
- Outputs: Outcome from Market Screener: ranked list of securities matching the screening criteria with composite scores, key metrics, and investment rationale for each match.
- Success criteria: Returns a clearly ranked list of securities that match all specified criteria, with supporting metrics, sector classification, and brief rationale for inclusion.
Trigger Examples
Positive
- Use the market-screener skill for this request.
- Help me with market screener.
- Use when the user asks to screen or filter stocks, find investment ideas based on criteria, rank equities by metrics, build watchlists, or apply fundamental/technical screening rules to a market universe.
- Market Screener: provide an actionable result.
Negative
- Do not use when the request is about analyzing a single known company (use Earnings Analyzer or DCF Valuation), optimizing a portfolio, or performing risk analysis.
- Do not use market-screener for unrelated requests.
- This request is outside market screener scope.
- This is conceptual discussion only; no tool workflow is needed.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
| assetClass | select | Yes | Asset class to screen |
| criteria | string | Yes | Screening criteria (e.g., P/E < 15, ROE > 20%, dividend yield > 3%) |
| question | string | Yes | Your specific screening question |
| market | select | Yes | Market region to screen |
| maxResults | select | Yes | Maximum number of results to return |
Runtime Prompt
- Current runtime prompt length: 1111 characters.
- Runtime prompt is defined directly in
../market-screener.json.
Comments
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