From sundial-org-awesome-openclaw-skills-4
Fetches stock prices, quotes, earnings, financial data, trends, insights, and historical charts from Yahoo Finance via yf CLI. Outputs JSON for jq parsing.
npx claudepluginhub joshuarweaver/cascade-ai-ml-agents-misc-2 --plugin sundial-org-awesome-openclaw-skills-4This skill uses the workspace's default tool permissions.
A Node.js CLI for fetching comprehensive stock data from Yahoo Finance using the `yahoo-finance2` library.
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A Node.js CLI for fetching comprehensive stock data from Yahoo Finance using the yahoo-finance2 library.
yahoo-finance2 installed globally or available as yfjqbrew install jq
npm install yahoo-finance2
sudo ln -s /opt/homebrew/bin/yahoo-finance /usr/local/bin/yf
The tool is available as yf. It outputs JSON, which can be piped to jq for filtering.
yf <module> <symbol> [queryOptions]
Get real-time price, change, and basic data.
yf quote AAPL
yf quote AAPL | jq '.regularMarketPrice'
Get detailed modules like earnings, financial data, and profiles.
# Get specific sub-modules
yf quoteSummary AAPL '{"modules":["assetProfile", "financialData", "defaultKeyStatistics"]}'
# Common modules to request:
# - assetProfile (Company info, sector)
# - financialData (Target price, margins, cash)
# - defaultKeyStatistics (Enterprise value, float, shares)
# - calendarEvents (Earnings dates)
# - earnings (History and trend)
# - recommendationTrend (Analyst ratings)
# - upgradeDowngradeHistory
Get technical and fundamental insights (valuation, outlook).
yf insights AAPL
Search for symbols.
yf search "Apple"
yf search "BTC-USD"
Get historical OHLCV data. Note: historical is deprecated; use chart instead.
# Deprecated - use chart instead
yf historical AAPL '{"period1":"2024-01-01","period2":"2024-12-31"}'
# Recommended: use chart
yf chart AAPL '{"period1":"2024-01-01","period2":"2024-12-31"}'
See what's trending.
yf trendingSymbols US
Quick Price Check
# Full JSON then filter with jq
yf quote NVDA | jq '{symbol: .symbol, price: .regularMarketPrice, changePct: .regularMarketChangePercent}'
Next Earnings Date
# Use single quotes around the JSON option in zsh/bash
yf quoteSummary TSLA '{"modules":["calendarEvents"]}' | jq '.calendarEvents.earnings.earningsDate'
Analyst Recommendations
yf quoteSummary AAPL '{"modules":["recommendationTrend"]}'
Company Profile
yf quoteSummary MSFT '{"modules":["assetProfile"]}'
Historical OHLCV
# Using chart (recommended)
yf chart AAPL '{"period1":"2024-01-01","period2":"2024-12-31","interval":"1d"}' | jq '.quotes[0:5]'
# Using historical (deprecated, but still works)
yf historical AAPL '{"period1":"2024-01-01","period2":"2024-12-31","interval":"1d"}' | jq '.[0:5]'
Search for Symbols
yf search 'Apple'
yf search 'BTC-USD'
Trending Symbols (US)
yf trendingSymbols US
Insights (valuation, outlook)
yf insights AAPL
~/.yf2-cookies.json). If you encounter issues, try deleting this file.jq to parse it for scripts or readability.Additional tips:
rm -f ~/.yf2-cookies.json
yf quote AAPL
yf quote AAPL | jq -r '.regularMarketPrice'