yahoofi-info-signal

name	yahoofi-info-signal
description	Analyzes stock data and generates technical signals using Yahoo Finance. Use when the user asks for analysis of a specific stock ticker using this specific tool, or asks for "yahoo stock analysis" or mentions "get_info" or "signal" scripts. Provides RSI, MACD, MA, and simple trend signals.

Yahoo Stock Analysis Skill

Overview

This skill uses Yahoo Finance (yfinance) to fetch historical stock data and calculates technical indicators to provide a snapshot analysis and trading signals.

Capabilities

• Market Data: Current price, target price, analyst rating.
• Valuation: PE, P/B, PEG, EPS.
• Financials: Margins (Gross, Operating), ROE, ROA, Debt/Equity.
• Technical Indicators:
  • Moving Averages (MA10, MA20, MA50)
  • MACD (Moving Average Convergence Divergence)
  • RSI (Relative Strength Index)
  • Volume Analysis
• Signals: Generates buy/sell/hold signals based on MA crossover, RSI levels, and MACD.

Usage

Run the analyze.py script with a ticker symbol.

Analyze a Stock

To analyze a stock (e.g., NVIDIA):

python scripts/analyze.py NVDA

To analyze a Taiwan stock (e.g., TSMC):

python scripts/analyze.py 2330.TW

Output Interpretation

The script outputs two main sections:

1. Fundamental & Data Overview: A table of valuation, financial, and basic price data.
2. Technical Analysis:
   • Recent 10 days of price and indicator values.
   • Trend Analysis: Bullish/Bearish based on MA alignment.
   • Signals: MACD Golden/Death Cross, RSI Overbought/Oversold.
   • Volume: Analysis of volume trends relative to 20-day average.

Requirements

• Python 3.x
• yfinance
• pandas
• numpy

(Note: Ensure these packages are installed in the environment)