S&P 500 and NDX hit fresh record highs, while Trump has yet to give final approval regarding the agreement.

U.S. stocks rose Tuesday, catching up after a holiday, as optimism over U.S.-Iran talks lifted sentiment. The S&P 500, Nasdaq and Dow hovered near record highs, while oil prices…

(Bloomberg) -- Wall Street traders sent stocks toward all-time highs, bonds rose as a rally in oil waned amid speculation the US and Iran are close to a diplomatic breakthrough in…