market-screener
Market Screener filters equities, ETFs, and bonds across multiple criteria—fundamental ratios, technical signals, and quantitative factors—then ranks matches by composite score and sector. Specify your screening rules and market region to get a prioritized watchlist with supporting metrics and investment rationale.
Market Screener filters equities and ETFs using fundamental, technical, and quantitative criteria to rank investment candidates.
AI-generated summary based on this skill's SKILL.md
Decision gist · record as of 2026-07-27
Market Screener filters equities and ETFs using fundamental, technical, and quantitative criteria to rank investment candidates. Market Screener filters equities, ETFs, and bonds across multiple criteria—fundamental ratios, technical signals, and quantitative factors—then ranks matches by composite score and sector. Specify your screening rules and market region to get a prioritized watchlist with supporting metrics and investment rationale.
Use it when
- Yes.
- Market Screener handles equities, ETFs, and bonds.
Verify before relying
Read SKILL.md below before installing (3 files). Open directory: indexed for reading, not audited.
Install
CoWork-OS/CoWork-OS/market-screener · repository language: TypeScript
Open directory. Skills are indexed for reading, not audited. Review a skill's body before installing it.
Frequently asked questions
AI-generated answers based on this skill's SKILL.md and metadata
How do I screen equities for value investing criteria using market-screener?
Market Screener lets you apply fundamental filters like PE ratio, dividend yield, ROE, and debt levels to find value stocks. Set your thresholds—for example, low PE and high dividend yield—and the tool ranks matches by composite score. You can also specify market region and sector to narrow results into a prioritized watchlist with supporting metrics.
Can market-screener filter ETFs by sector and performance metrics?
Yes. Market Screener filters ETFs across sector, expense ratio, performance, and other quantitative factors. Combine multiple criteria to build a watchlist tailored to your strategy, then review the ranked results with supporting metrics to identify candidates matching your investment goals.
What types of securities can market-screener screen?
Market Screener handles equities, ETFs, and bonds. For equities and ETFs, you can apply fundamental ratios, technical signals, and sector filters. For bonds, you can screen by credit rating, yield, and maturity. All results are ranked by composite score to help you discover undervalued or high-growth opportunities.
How does market-screener rank investment ideas by user-specified metrics?
Market Screener ranks securities against your chosen criteria—such as ROE, market cap, profitability, volatility, and technical signals—then scores each match compositely. Results are sorted by rank so you can quickly identify the strongest candidates. You can also filter by sector and region to refine your watchlist further.
Can I apply multi-factor screening rules to find undervalued securities?
Market Screener is built for multi-factor screening. Combine fundamental rules (PE, ROE, debt levels), technical signals (price trends, volatility), and quantitative factors to discover undervalued or high-growth stocks. The tool ranks all matches and provides investment rationale so you can validate each idea before adding it to your watchlist.
What license does market-screener use?
Market Screener is released under the MIT license, allowing you to use, modify, and distribute it freely under the terms of that open-source agreement.
SKILL.md
Rendered from the published skill. Quoted content, verbatim.
Market 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
(truncated - see the full file via the links below)
File tree — 3 files
resources/skills/market-screener/SKILL.md
resources/skills/market-screener/references/full-guidance.md
resources/skills/market-screener/scripts/.gitkeep
Let your AI agent find skills like this
Example. Real query, live index.
You found this page by searching. An agent finds it by wishing: SkillFed indexes 56,283 agent skills by what they can do, searchable in plain language.
wish › “Screen equities and ETFs using multiple fundamental and technical criteria”
Give your agent the search over MCP, or paste the wish link into any chat. No install? Search from any chat →
Related skills
TradingView Reader pulls market data directly from your running TradingView desktop app—options chains with Greeks and IV, spot quotes, screener results across stocks and crypto, news, alerts, and watchlists. It connects via Chrome DevTools Protocol to bypass browser restrictions, requiring only a logged-in TradingView.app and the opencli plugin. Analysis-focused and read-only; it retrieves data but never places trades or modifies layouts.
Stock Analysis pulls live market data and financial metrics for equities, ETFs, and digital assets. Access quotes, fundamentals like P/E and EPS, technical indicators including RSI and MACD, plus analyst ratings and sector comparisons to inform investment decisions.
This skill delivers quantitative investment analysis powered by TradingView data, combining stock screening, technical pattern recognition, and multi-factor scoring to support trading decisions. It integrates real-time quotes, fundamental data, market reviews, and event tracking across multiple timeframes and asset classes.
Pair Trade Screener detects statistical arbitrage opportunities by identifying cointegrated stock pairs within sectors and analyzing their spread behavior. The skill uses correlation analysis, cointegration testing, and z-score calculations to generate market-neutral trading signals based on mean-reversion patterns. Designed for investors seeking uncorrelated trading strategies that profit regardless of overall market direction.
Multi-factor ranks stocks by computing and standardizing multiple factors—momentum, reversal, volatility, and volume—then combines them into a composite score to select top performers for equal-weight portfolios. Built-in support for value metrics like PE and ROE on supported markets. The newer ZooSignalEngine integrates 450+ pre-built alphas from the registry for flexible long-only, short-only, or long-short strategies.
Skills provides a unified hub for browsing and discovering available capabilities. Find what you need by exploring a centralized collection designed to help you locate the right tools.