The S&P 500 index gave up gains Friday afternoon, wobbling as nearly all its sectors were in decline. The S&P 500 briefly ...

Amazon led the way after jumping 11.4%. The retail giant was by far the strongest force lifting the market after reporting ...

Eastman Chemical will no longer be listed on the S&P 500 stock index beginning Tuesday, according to a news release from S&P Global and will instead be listed on ...

US stocks gained on Friday as blowout earnings results from Amazon.com Inc. and a strong holiday forecast from Apple Inc.

The S&P 500's rally of more than 16% this year through October could bode well for the rest of this year, according to a ...

With mega-cap tech stocks leading the S&P 500 into elevated territory, strategists at the bank are exploring ways to protect ...

Options bets on the S&P 500 Index’s level in late December are clustering near 7,000, a round-number milestone that would put ...

This Vanguard ETF is performing very well, but there's a highly specific reason for that -- and it should probably worry you ...

The S&P 500 is experiencing one of its most powerful runs in modern history, logging its longest streak above its 50-day ...

A wave of bullish options trading has amplified the U.S. stock market's advance toward another major milestone and left ...