index funds

An investor who bought $10,000 of the Invesco QQQ Trust at its March 2000 peak endured an 83% loss before the investment grew to $72,000.

Nvidia claims 7.50 percent of Vanguard's $1.05 trillion S&P 500 ETF, surpassing Apple's 6.58 percent as the top five tech stocks control 25 percent of the index.

A SpaceX public listing would compel passive funds tracking the S&P 500 to buy billions in new shares, trimming every existing component to make room

A potential S&P 500 indexing rule review could increase weighting for large companies, driving more passive investment into market leaders