Below are the current SP+ rankings, last updated after the games of Jan. 1. What is SP+? In a single sentence, it's a tempo- and opponent-adjusted measure of college football efficiency that I ...

The Magnificent Seven represent 34.4% of the S&P 500 as of January 2026, up from 12.5% in 2016. From 2016 through 2025, these seven companies achieved an 870.1% return, outperforming the S&P 500. The ...

SP1500 | A complete S&P Composite 1500 Index index overview by MarketWatch. View stock market news, stock market data and trading information.

A high-level overview of the S&P 500 Index (SP500). Get the latest S&P 500 chart, news, and analysis, including analyst predictions and forecasts for today.

A high-level overview of S&P Indices S & P Mid-Cap 400 Index (SP400) stock. View (SP400) real-time stock price, chart, news, analysis, analyst reviews and more.