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stocks

Fetch real-time stock quotes, OHLCV history, and crypto prices from Yahoo Finance.

Updated Aug 23, 2026
Search Tags:#cli#finance#history#stock#crypto#quotes#yahoo-finance
One-click install
npx skills add https://github.com/matlee0409/cronus --skill stocks-matlee0409
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: stocks
Source: https://github.com/matlee0409/cronus/tree/main/optional-skills/finance/stocks
Command: npx skills add https://github.com/matlee0409/cronus --skill stocks-matlee0409

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

Provides read-only access to current stock prices, historical OHLCV data, and crypto quotes from Yahoo Finance, enabling quick market checks without manual data collection.

Core Features & Use Cases

  • Fetch real-time quotes for single or multiple symbols.
  • Retrieve historical OHLCV data over ranges (1d to 5y) and compute basic stats.
  • Search tickers and compare performance across assets.
  • Access crypto prices (BTC, ETH, SOL) to monitor multi-asset exposure.

Quick Start

Run stocks_client.py with the quote command, for example quote AAPL, to fetch the latest stock data.

Frequently Asked Questions about stocks

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fetch real-time stock quotes for multiple ticker symbols?▼

Fetch real-time stock quotes for multiple ticker symbols by running the client script with the quote command. It retrieves current market data directly from Yahoo Finance endpoints for side-by-side portfolio checks.

Can I retrieve historical OHLCV data for stocks over a 5-year range?▼

Yes, you can retrieve historical OHLCV data over predefined ranges from 1d to 5y. The script computes basic statistics and fetches the historical stock prices directly from Yahoo Finance.

Does this tool support fetching crypto prices like BTC and ETH?▼

Yes, the tool supports fetching crypto prices for assets like BTC, ETH, and SOL. It retrieves multi-asset crypto quotes from Yahoo Finance to monitor exposure alongside traditional stocks.

Do I need an API key to get stock quotes from Yahoo Finance?▼

No, an API key is not required to get stock quotes from Yahoo Finance. Network access to Yahoo Finance endpoints is sufficient, though an Alpha Vantage API key is optional for alternative data.

What Python version is required to run the stock quote script?▼

Python 3.8 or higher is required to run the stock quote script. The implementation relies on the standard library and requires network access to fetch market data from Yahoo Finance endpoints.

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