stock_app.py

# -*- coding: utf-8 -*-
"""
Created on Wed Dec 11 06:18:46 2024

@author: aoa
"""
import appdirs as ad
ad.user_cache_dir = lambda *args: "/tmp"

import yfinance as yf
import streamlit as st

def get_stock_price(ticker):
    # Fetch live stock data
    stock = yf.Ticker(ticker)
    stock_info = stock.history(period = '1d')
    if not stock_info.empty:
        return stock_info['Close'][-1]
    else:
        return None
    
def main():
    st.title('Live Stock Price Tracker')
    
    # Input for stock ticker symbol
    ticker = st.text_input("Enter the Stock Ticker ","AAPL")
    
    if st.button("Get Stock Price"):
        try:
            price = get_stock_price(ticker)
            if price:
                st.success(f"The current rate of {ticker} is: ${price:.2f}")
            else:
                st.error(f"Unable to fetch the stock data. Check the ticker symbol.")
        except Exception as e:
            st.error(f"Error: {e}")
    
    
if __name__ == '__main__':
    main()