fundamental_agent.py

import yfinance as yf

def analyze_fundamentals(tickers):

    results = {}

    for ticker in tickers:

        score = 0

        try:

            info = yf.Ticker(ticker).info

            pe = info.get("trailingPE")
            roe = info.get("returnOnEquity")
            debt = info.get("debtToEquity")
            margin = info.get("profitMargins")
            growth = info.get("earningsGrowth")

            if pe and pe < 40:
                score += 1

            if roe and roe > 0.15:
                score += 1

            if debt and debt < 1:
                score += 1

            if margin and margin > 0.1:
                score += 1

            if growth and growth > 0.1:
                score += 1

        except:
            pass

        results[ticker] = score

    return results