U.S. Stocks Open Flat; Paychex Small Business Survey Shows Growth

U.S. stocks opened flat Tuesday. The latest Paychex survey on small business shows steady, continued growth. Aetna (AET) topped second quarter forecasts and the health insurer raised its 2015 guidance. CVS Health (CVS) earnings rose despite no more cigarette sales. The company was helped by its pricey specialty drugs. Shire has made an unsolicited bid to buy Baxalta (BXLT) for $30 billion as it tries to create a larger company that would specialize in treating rare diseases. McDonald's (MCD) is rolling out kiosks for customizing orders. The kiosks allow customers to use giant iPad-like devices to order from burger toppings to sauces. McDonald's kiosks will also tout the healthier aspects of its foods. PETA, the People for the Ethical Treatment of Animals, is taking aim at its next target: goose down. The New York Post says PETA believes the goose are hurt when their feathers are plucked. PETA will reportedly target hotel chains that use goose down comforters and retailers who sell goose down coats.