Create data_fetcher/yfinance_client.py

data_fetcher/data_fetcher/yfinance_client.py

@@ -0,0 +1,34 @@
+import yfinance as yf
+
+def fetch_intraday_data(symbol, start_date, end_date):
+    """
+    Fetches 15-minute intraday stock data for the specified symbol between start_date and end_date.
+
+    Parameters:
+    - symbol (str): The stock symbol to fetch data for (e.g., 'AAPL').
+    - start_date (str): The start date for the data in 'YYYY-MM-DD' format.
+    - end_date (str): The end date for the data in 'YYYY-MM-DD' format.
+
+    Returns:
+    - DataFrame: Pandas DataFrame containing the intraday stock data.
+    """
+    # Define the ticker object
+    ticker = yf.Ticker(symbol)
+    
+    # Fetch the historical market data
+    data = ticker.history(interval="15m", start=start_date, end=end_date)
+    
+    # Return the data
+    return data
+
+if __name__ == "__main__":
+    # Example usage
+    symbol = "AAPL"  # Apple Inc.
+    start_date = "2023-01-01"
+    end_date = "2023-01-31"
+    
+    # Fetch the data
+    data = fetch_intraday_data(symbol, start_date, end_date)
+    
+    # Display the first few rows of the data
+    print(data.head())