Why the S&P 500 needs Amazon to deliver on earnings By: MarketWatch October 22, 2019 at 07:04 AM EDT The S&P 500 can’t achieve new highs without some big help from Amazon, says our call of the day from Peter Garnry, Saxo Bank’s head of equity strategy. Read More >> Related Stocks: Amazon.com Biogen Idec Chipotle Mexican Grill GNC Holdings Inc Harley-Davidson Hasbro McDonald's Corp Procter & Gamble Snap Inc United Parcel Service United Technologies Walt Disney