Big Tech dominates the S&P 500, but investors can diversify by reducing the influence of a handful of mega-cap stocks using ...

The large-cap index is nowhere near as diversified as you think.

Stocks are poised for steep weekly losses as a post-election rally turned into an artificial intelligence trade meltdown, ...

Stocks are bouncing back Friday after the U.S. market endured its worst day since the height of last year’s tariff-fueled ...

Key TakeawaysTechnology stocks are losing relative momentum, while financials and utilities are beginning to improve.

Most of the S&P 500’s stocks were in the red Thursday, in a broad market selloff that has left all 11 of the index's sectors down in afternoon trading. Only 76 stocks in the S&P 500 were advancing, ...

Altria remains an appealing investment in this turbulent market.

The S&P 500 slid to an intraday low in early afternoon trading Thursday, as the large-cap stock index plunged more than 4%, ...

Shares of AppLovin ( APP +0.57%) are down 65% so far in 2026, making it the worst performer in the S&P 500 as of the end of ...

Goldman Sachs called it a hidden bear market, but the S&P 500 sits near a record high. Understanding what that contradiction ...

S&P 500 earnings are set to surge as investors eye a post-election rally. Discover 5 top Quant Strong Buy stocks with solid ...

Companies that added to huge gains the previous year included Robinhood, Palantir, Carvana and GE The S&P 500 was up 16.4% for 2025, following a 23.3% gain in 2024. Updated with year-end prices.