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stock-analysis
Analyze stocks and cryptocurrencies using Yahoo Finance data. Supports portfolio management (create, add, remove assets), crypto analysis (Top 20 by market cap), and periodic performance reports (daily/weekly/monthly/quarterly/yearly). 8 analysis dimensions for stocks, 3 for crypto. Use for stock analysis, portfolio tracking, earnings reactions, or crypto monitoring.
This skill includes scripts your agent can run. See which files
Overview
Its SKILL.md stays on GitHub
This repository has no license that lets Deska show its files here. Read the SKILL.md on GitHub before you install it.
Files 7 files
Install it by hand
Deska runs this for you, for every agent you pick. To run it yourself in a terminal:
npx skills add gracefullight/stock-checker --skill stock-analysisMore from gracefullight
- yahoo-financegracefullightGet stock prices, quotes, fundamentals, earnings, options, dividends, and analyst ratings using Yahoo Finance. Uses yfinance library - no API key required.4,600 installs on skills.sh0
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- backtesting-trading-strategiesgracefullightBacktest crypto and traditional trading strategies against historical data. Calculates performance metrics (Sharpe, Sortino, max drawdown), generates equity curves, and optimizes strategy parameters. Use when user wants to test a trading strategy, validate signals, or compare approaches. Trigger with phrases like "backtest strategy", "test trading strategy", "historical performance", "simulate trades", "optimize parameters", or "validate signals".2,000 installs on skills.sh0
