A no-frills Yahoo Finance wrapper that pulls OHLCV data and computes technical indicators locally without API keys. The standout feature is the `report` command, which generates both a text summary and a publication-ready chart with Bollinger Bands, RSI, and MACD in one shot. Supports US stocks, Korean equities, crypto pairs, and forex. The pro charts are genuinely high-resolution and customizable with flags for VWAP, ATR, and other indicators. Data quality depends on Yahoo's feed, so expect some gaps with obscure tickers. If you're tired of cobbling together yfinance boilerplate and matplotlib styling for quick stock analysis, this handles the repetitive parts cleanly.

skills.sh installs
509
GitHub stars
674
last updated
Aug 21, 2026

Install

$ npx -y skills add sundial-org/awesome-openclaw-skills --skill stock-info-explorer --agent claude-code

Installs into .claude/skills of the current project.

Files

Stock Information Explorer

This skill fetches OHLCV data from Yahoo Finance via yfinance and computes technical indicators locally (no API key required).

Commands

1) Real-time Quotes (price)

uv run --script scripts/yf.py price TSLA
# shorthand
uv run --script scripts/yf.py TSLA

2) Fundamental Summary (fundamentals)

uv run --script scripts/yf.py fundamentals NVDA

3) ASCII Trend (history)

uv run --script scripts/yf.py history AAPL 6mo

4) Professional Chart (pro)

Generates a high-resolution PNG chart. By default it includes Volume and Moving Averages (MA5/20/60).

# candle (default)
uv run --script scripts/yf.py pro 000660.KS 6mo

# line
uv run --script scripts/yf.py pro 000660.KS 6mo line
Indicators (optional)

Add flags to include indicator panels/overlays.

uv run --script scripts/yf.py pro TSLA 6mo --rsi --macd --bb
uv run --script scripts/yf.py pro TSLA 6mo --vwap --atr
  • --rsi : RSI(14)
  • --macd: MACD(12,26,9)
  • --bb : Bollinger Bands(20,2)
  • --vwap: VWAP (cumulative for the selected range)
  • --atr : ATR(14)

Sponsors

Details

Repository
github.com/sundial-org/awesome-openclaw-skills
Category
Finance & Trading
First seen
Jun 3, 2026

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