If I Could Tell Every QQQ Investor 1 Thing About SpaceX's Nasdaq-100 Entry, It's This

SpaceX joined the Nasdaq-100 index on July 7, 2026, but despite its $2 trillion market cap, its influence on the index is minimal. Due to free-float market capitalization weighting (only ~5% of SpaceX shares are publicly available), SpaceX ranks only 21st in the index with a 1.25% weight, not in the top 10 as total market cap would suggest. Investors should expect limited index impact and be aware of the stock's high volatility.