Index funds are investment funds that follow a benchmark index, such as the S&P 500 or the Nasdaq 100.. When you put money into an index fund, that cash is then used to invest in all the companies ...

A mutual fund is an investment that allows individuals to pool their money along with other investors and invest in a ...

These low-cost index funds are then passed along to the investor of the index fund. Thus, you should look for an index with the lowest expense ratios so that more money is working for you.

Learn what a broad-based index fund is, how it works, and why it’s ideal for portfolio diversification. Explore key benefits, top fund examples, and how to invest in one today.

Index funds are designed to track and follow a broad sector such as large caps, emerging markets, broad indexes like the S&P 500, or it can even be as specific as tracking large technology ...

Index funds allow you to invest in indices, such as the FTSE 100, by mirroring the contents of an index. Find out more about investing in index funds.

An index fund is a basket of investments -- usually stocks or bonds -- that tracks the performance of a specific sector or market.

Investors in S&P 500 index funds may not be getting what they’re looking for in a fund, says Nick Ryder, chief investment officer at Philadelphia-area wealth manager Kathmere Capital Management.

Charles Schwab’s asset-management unit said Monday it will cut fees on four index exchange-traded funds and it announced ...