Bolsa, mercados y cotizaciones
Stock futures turn positive
S&P 500 futures rose 2 points and were above fair value, a formula that evaluates pricing by taking into account interest rates, dividends and time to expiration on the contract. Dow Jones industrial average futures added 2 points, and Nasdaq 100 futures rose 3.5 points.
(Reporting by Edward Krudy; editing Jeffrey Benkoe)