Learn how correlation between asset classes works, and how it helps you reduce risk and build a smarter investment portfolio.

Global markets endured a volatile run in 2025, but when the last trades closed on Dec. 31, all the major asset classes posted gains for the year, based on a set of ETFs. Stocks in emerging markets ...

Some asset classes routinely outperformed US stocks during the steepest drawdowns, but the winners list changes through time. Cash (or its equivalent) is the only asset class that routinely ...