T he S&P 500 index is one of the most widely followed stock market indexes in the world, with trillions of dollars managed ...

Block (NYSE: XYZ) has surged by over 7% this morning after the S&P Dow Jones Indices announced that this company is joining ...

U.S. stocks moved higher on Monday as optimism around earnings overshadowed any investor fears over the latest developments ...

The S&P 500 was trading about 0.4% lower on Tuesday, but most of those losses were concentrated in tech. The S&P 500 Information Technology Sector Index was down about 1.5% in early Tuesday trading.

While there are a lot of cap-weighted S&P 500 ETFs available for purchase, there aren't very many equal-weight index funds.

The three major indices that I follow in the US all look as if they are a little bit sluggish in premarket trading, but quite ...

The Vanguard S&P 500 ETF ( VOO -0.08%) is one Buffett has recommended by name in the past, and it's popular for its extremely ...

Stock futures wavered between slight gains and losses Tuesday morning as investors reacted to quarterly results from a slew ...

Tuesday's session offered up yet another reminder to investors that it only takes a handful of stocks to drive the Nasdaq Composite and S&P 500 into the red — provided they're the right stocks. On ...

Jack Dorsey’s Block Inc. is set to join the S&P 500 index, a milestone that underscores the growing influence of digital ...

The S&P 500 index is meant to be broadly representative of the U.S. economy. The well-known index is also a key gauge for ...

That’s the percentage of S&P 500 companies that have reported second-quarter earnings higher than Wall Street expected, according to a FactSet report released Friday. The figure, which only counts ...