SPX | S&P 500 Index Overview | MarketWatch
2 days ago · SPX | A complete S&P 500 Index index overview by MarketWatch. View stock market news, stock market data and trading information.
S&P 500 INDEX TODAY | INX LIVE TICKER - Markets Insider
Nov 5, 2025 · S&P 500 Today: Get all information on the S&P 500 Index including historical chart, news and constituents.
S&P 500 Companies List and 2025 Performance - NerdWallet
Sep 8, 2025 · The S&P 500 is a a stock market index that tracks about 500 large U.S. companies. Investors can buy shares of the S&P 500 companies or buy an index fund.
S&P 500 Snapshot: Volatile Friday Ends With Weekly Gain
12 hours ago · The S&P 500 experienced a volatile Friday, which ultimately ended with the index posting a minor weekly gain of 0.1%.
Investing in the S&P 500 Is Still a Good Idea, but Here Are 2 ...
Nov 6, 2025 · The S&P 500 is at record highs, and there are valid reasons to be concerned that a decline may be coming. Many top funds that are built around the index size their investments …
Stock market today: Dow, S&P 500, Nasdaq close mixed to cap a ...
14 hours ago · Stocks recovered from steep losses following the market's worst day in over a month, erasing weeks of gains and pulling back from record highs.
S&P 500 | FRED | St. Louis Fed
The S&P 500 is regarded as a gauge of the large cap U.S. equities market. The index includes 500 leading companies in leading industries of the U.S. economy, which are publicly held on …
The stock market lags dozens of countries, in a year of ...
3 days ago · The S&P 500 index is on track to broadly underperform foreign markets this year for only the third time in a decade.
These 20 Stocks Now Make Up Half Of The S&P 500—Here's Why ...
3 days ago · A new report shows the S&P 500 is now more concentrated than ever, with 20 companies making up over 50% of its value, driven by AI hype, not earnings.
S&P 500: Palantir, Western Digital Led Big Winners Monday
4 days ago · Palantir surged Monday, leading the S&P 500 index along with Micron Technology and Western Digital. All are huge winners in 2025.