Fetches current or historical securities information from Google Finance. Sample Usage GOOGLEFINANCE("NASDAQ:GOOG", "price", DATE(2014,1,1), DATE(2014,12,31), "DAILY") GOOGLEFINANCE("NASDAQ:GOOG","price",TODAY()-30,TODAY()) GOOGLEFINANCE(A2,A3) Syntax GOOGLEFINANCE(ticker, [attribute], [start_date], [end_date|num_days], [interval]) ticker - The ticker symbol for the security to consider. It’s mand