Looks like Google has shut down service dependency as at 6-Sep-17 #3
Description
Ref: https://stackoverflow.com/questions/46070126/google-finance-json-stock-quote-stopped-working
This URL: http://finance.google.com/finance/info?client=ig&q=nasdaq:aapl returns 404
This URL however is valid: http://www.google.com/finance?client=ig&q=nasdaq:aapl