Stock Analysis
Comprehensive stock and company analysis using with real-time market data.
Core Capabilities
- Company Research: Get company profiles, business info, executive teams
- Technical Analysis: Access price charts, technical indicators, outlooks
- Fundamental Analysis: Review insights, valuations, analyst ratings
- Insider Activity: Track insider holdings and transactions
- Regulatory Filings: Access SEC filing history and documents
- Multi-Stock Comparison: Compare multiple stocks with chart data
Available APIs
Company Information
Yahoo/get_stock_profile- Company profile (business, industry, executives, contact)Yahoo/get_stock_insights- Technical indicators, valuation, ratings, research reports
Trading & Market Data
Yahoo/get_stock_chart- Historical price data with customizable timeframes
Ownership & Compliance
Yahoo/get_stock_holders- Insider holdings and transactionsYahoo/get_stock_sec_filing- SEC filing history (10-K, 10-Q, 8-K, etc.)
Common Workflows
1. Company Overview → Deep Dive
User: "Tell me about AAPL"
→ Yahoo/get_stock_profile (business summary, industry, employees)
→ Yahoo/get_stock_insights (technical outlook, valuation, ratings)
→ Yahoo/get_stock_chart (recent price performance)2. Technical Analysis → Fundamental Check
User: "Is TSLA a good buy?"
→ Yahoo/get_stock_chart (price trends, support/resistance)
→ Yahoo/get_stock_insights (technical outlook, target price, rating)
→ Yahoo/get_stock_profile (verify business fundamentals)3. Insider Activity Analysis
User: "Show me insider trading for NVDA"
→ Yahoo/get_stock_holders (insider transactions)
→ Yahoo/get_stock_profile (context about executives)
→ Yahoo/get_stock_insights (check if aligned with outlook)4. Due Diligence Package
User: "Full analysis of MSFT"
→ Yahoo/get_stock_profile (company background)
→ Yahoo/get_stock_insights (analyst ratings, valuation)
→ Yahoo/get_stock_chart (historical performance)
→ Yahoo/get_stock_holders (insider sentiment)
→ Yahoo/get_stock_sec_filing (recent regulatory filings)5. Multi-Stock Comparison
User: "Compare AAPL vs MSFT vs GOOGL"
→ Yahoo/get_stock_chart (with comparisons parameter)
→ Yahoo/get_stock_insights (for each symbol)
→ Compare metrics side-by-side6. Sector Research
User: "Analyze tech stocks: AAPL, NVDA, AMD"
→ Yahoo/get_stock_profile (each company's focus area)
→ Yahoo/get_stock_insights (sector comparison scores)
→ Yahoo/get_stock_chart (relative performance)Key Parameters
Common Parameters
symbol: Stock ticker symbol (e.g., "AAPL", "TSLA")region: Market region (US, GB, JP, etc.) - default: USlang: Response language (en-US, zh-Hant-HK, etc.) - default: en-US
Chart-Specific
interval: 1m, 5m, 15m, 30m, 1h, 1d, 1wk, 1morange: 1d, 5d, 1mo, 3mo, 6mo, 1y, 2y, 5y, 10y, ytd, maxcomparisons: Compare with other symbols (e.g., "^GSPC,MSFT")events: Include dividends, splits, earnings (div, split, earn)
Key Data Points
Profile Data
- Business summary and industry classification
- Employee count and executive team
- Contact information and website
- Sector and industry metrics
Insights Data
- Technical outlook: Short/intermediate/long-term signals
- Valuation: Relative value vs sector/market
- Key technicals: Support, resistance, stop-loss levels
- Ratings: Analyst recommendations and target prices
- Company metrics: Innovation, hiring, sustainability scores
- Research reports: Analyst reports and summaries
- Significant events: Recent developments
Chart Data
- OHLC (Open, High, Low, Close) prices
- Volume data
- Adjusted close prices
- 52-week high/low
- Current trading period info
Holder Data
- Insider names and positions
- Transaction dates and descriptions
- Holdings quantity and value
- Relationship to company
Filing Data
- Filing type (10-K, 10-Q, 8-K, etc.)
- Filing date and title
- EDGAR URLs for full documents
- Exhibits and related documents
When to Use This Skill
ALWAYS invoke APIs when users mention:
- Stock symbols: "AAPL", "TSLA", "$MSFT", "stock price", "stock info"
- Analysis requests: "analyze", "research", "look into", "tell me about [STOCK]"
- Comparison: "compare", "vs", "versus", "which is better"
- Price queries: "price", "chart", "performance", "trend", "up or down"
- Insider activity: "insider", "holdings", "who owns", "buying/selling"
- Filings: "SEC filing", "10-K", "10-Q", "earnings report", "financial statements"
- Company info: "what does [company] do", "who runs", "about [company]"
Required API combinations:
- General stock questions → MUST call
Yahoo/get_stock_profile+Yahoo/get_stock_insights - Price/chart mentions → MUST include
Yahoo/get_stock_chart - Investment decisions → MUST call all three: chart + insights + profile
- Multiple stocks → MUST use comparison parameters in chart API
- Insider questions → MUST call
Yahoo/get_stock_holders+ profile for context
Best Practices
- Start broad, then drill down - Profile first, then specific data
- Context matters - Combine profile with technical data for better insights
- Use comparisons - Chart API supports multi-symbol comparison
- Regional stocks - Set region/lang for non-US markets
- Time relevance - Adjust chart range based on user's timeframe
- Insider context - Combine holder data with profile for complete picture
API Reference
Full parameter specs and response schemas: