Generated September 26, 2026.
Overview
ONEQ and QNDX are both Nasdaq-focused equity ETFs, but they track different indexes with meaningfully different scope. ONEQ tracks the full Nasdaq Composite—all stocks listed on the exchange—while QNDX tracks the Nasdaq-100, which holds the 100 largest non-financial companies. The Composite exposure is broader and includes smaller names; the Nasdaq-100 is more concentrated on mega-cap growth leaders.
How they differ
The fundamental difference is index composition: ONEQ captures the entire Nasdaq Composite across all market caps, while QNDX is confined to the 100 largest non-financial firms, making QNDX far more concentrated in mega-cap technology and growth stocks. ONEQ distributes 0.42% quarterly and carries an 0.21% expense ratio. QNDX carries an 0.10% expense ratio but does not publish a distribution yield.
Who each is best for
- ONEQ: Investors seeking broad exposure to all Nasdaq-listed companies, including smaller and mid-cap names alongside large-cap names, and who are comfortable with quarterly dividend distributions at a modest yield.
- QNDX: Investors who want concentrated exposure to the 100 largest Nasdaq names—primarily mega-cap technology and growth leaders—and who prioritize the lowest possible expense ratio over broader diversification.
Key risks to know
- Concentration in mega-cap technology: QNDX's Nasdaq-100 mandate means heavy weighting in the largest technology and growth stocks; both funds' holdings may overlap significantly, particularly in the largest names.
- Single-index tracking risk: Both funds replicate their underlying indexes with high fidelity, so performance is locked to index performance—neither fund attempts to outperform, leaving investors fully exposed to sector cycles and valuation compression in Nasdaq-listed stocks.
- Market-cap weighting concentration: The Nasdaq Composite's structure can drift toward the largest names over time; ONEQ's broader charter still includes thousands of smaller Nasdaq stocks that may underperform during concentrated mega-cap rallies.
Bottom line
If you want broad exposure across all Nasdaq companies and are comfortable with a modest dividend yield, ONEQ's full-Composite mandate fits that profile. If you're seeking concentrated mega-cap technology exposure with the lowest possible fees, QNDX's Nasdaq-100 focus and 0.10% expense ratio offer that approach—though verify trading liquidity given the asset-base size difference. Past performance does not predict future results.
AI-generated analysis for educational purposes only. Verify important details independently; past performance does not guarantee future results.