Learn how index funds invest in market indexes like the S&P 500 for broad diversification and market performance replication.

Low-cost index funds mean more of your money can grow instead of being eaten up by fees. Find out which cheap index funds are the best to invest in.

To invest in index funds tax-efficiently, investors should consider doing so via an individual savings account (ISA). If ...

"Index funds can help investors achieve long-term success through their low costs, broad diversification, low turnover and relative predictability," Comegys says. To further diversify a U.S.-heavy ...

Vanguard cuts expense ratios on 53 mutual funds and ETFs, delivering $250M in 2026 savings and $600M over two years.

This article discusses some of the best index funds right now.

It's hard to beat Vanguard's S&P 500 ETF.

The U.S. stock market has become so concentrated that even broad index funds are no longer well diversified, our columnist ...

According to fund sponsor T. Rowe Price, managers invest in four main categories: Pharmaceuticals, health care companies, ...

Protean Small Cap declined by -3.6% in January. The benchmark index was down -2.5%. Since launching in June 2023, the fund ...

The S&P 500 index hit new highs last month, gaining 1.4% in January.

Vanguard announced lower fees on dozens of investment funds, furthering an industry trend toward lower administrative costs ...