Create utils/finance_utils.py

utils/finance_utils.py

@@ -0,0 +1,82 @@
+import yfinance as yf
+import pandas as pd
+from datetime import datetime, timedelta
+
+class FinanceUtils:
+    def __init__(self):
+        pass
+    
+    def get_stock_quote(self, ticker):
+        """Get current stock quote and basic info"""
+        try:
+            stock = yf.Ticker(ticker)
+            info = stock.info
+            
+            if not info or info.get('regularMarketPrice') is None:
+                return f"❌ No stock data found for {ticker}"
+            
+            price = info.get('regularMarketPrice', 'N/A')
+            prev_close = info.get('previousClose', 'N/A')
+            change = price - prev_close if (price != 'N/A' and prev_close != 'N/A') else 'N/A'
+            change_pct = (change / prev_close * 100) if change != 'N/A' else 'N/A'
+            
+            result = f"💰 **Stock Quote for {ticker}**\n\n"
+            result += f"• **Current Price**: ${price:.2f}\n"
+            result += f"• **Previous Close**: ${prev_close:.2f}\n"
+            
+            if change != 'N/A':
+                change_emoji = "📈" if change >= 0 else "📉"
+                result += f"• **Change**: {change_emoji} ${change:.2f} ({change_pct:.2f}%)\n"
+            
+            result += f"• **Volume**: {info.get('volume', 'N/A'):,}\n"
+            result += f"• **Market Cap**: ${info.get('marketCap', 0):,}\n"
+            result += f"• **52W High**: ${info.get('fiftyTwoWeekHigh', 'N/A')}\n"
+            result += f"• **52W Low**: ${info.get('fiftyTwoWeekLow', 'N/A')}\n\n"
+            
+            return result
+            
+        except Exception as e:
+            return f"❌ Error fetching stock quote: {str(e)}"
+    
+    def get_financial_summary(self, ticker):
+        """Get key financial metrics"""
+        try:
+            stock = yf.Ticker(ticker)
+            info = stock.info
+            
+            if not info:
+                return f"❌ No financial data found for {ticker}"
+            
+            result = f"📊 **Financial Summary for {ticker}**\n\n"
+            
+            # Revenue and Profit
+            revenue = info.get('totalRevenue', 'N/A')
+            if revenue != 'N/A':
+                result += f"• **Revenue (TTM)**: ${revenue:,}\n"
+            
+            net_income = info.get('netIncomeToCommon', 'N/A')
+            if net_income != 'N/A':
+                result += f"• **Net Income**: ${net_income:,}\n"
+            
+            # Ratios
+            pe_ratio = info.get('trailingPE', 'N/A')
+            if pe_ratio != 'N/A':
+                result += f"• **P/E Ratio**: {pe_ratio:.2f}\n"
+            
+            pb_ratio = info.get('priceToBook', 'N/A')
+            if pb_ratio != 'N/A':
+                result += f"• **P/B Ratio**: {pb_ratio:.2f}\n"
+            
+            debt_to_equity = info.get('debtToEquity', 'N/A')
+            if debt_to_equity != 'N/A':
+                result += f"• **Debt/Equity**: {debt_to_equity:.2f}\n"
+            
+            # Dividend
+            dividend_yield = info.get('dividendYield', 'N/A')
+            if dividend_yield != 'N/A':
+                result += f"• **Dividend Yield**: {dividend_yield:.2%}\n"
+            
+            return result
+            
+        except Exception as e:
+            return f"❌ Error fetching financial data: {str(e)}"