If You'd Invested $1,000 in the Invesco QQQ ETF 27 Years Ago, Here's How Much You'd Have TodayThe Motley Fool • 01/08/26
Should You Buy the Invesco QQQ ETF With the Nasdaq at an All-Time High? Here's What History SaysThe Motley Fool • 01/07/26
This Billionaire Investment Legend is Betting on the QQQ. Is it a Better Bet Than the SPY?24/7 Wall Street • 01/02/26
Inside The Nasdaq: Concentration, Dispersion, And The QQQ Vs. QQQJ Gap Into 2026Seeking Alpha • 12/30/25