Generated July 2026 from current fund data.
Overview
QQQ and SPMO are both large-cap U.S. equity ETFs tracking different indexes with different factor tilts. QQQ holds the 100 largest non-financial Nasdaq stocks—a broad tech and growth skew—while SPMO isolates the highest-momentum names within the broader S&P 500. The key distinction is breadth and style: QQQ is a cap-weighted megacap growth tracker, SPMO is a momentum-factor screen applied to a wider universe.
How they differ
The most significant difference is the underlying strategy. QQQ tracks the full Nasdaq-100 by market cap—so Apple, Microsoft, Nvidia, and Tesla dominate by weight—while SPMO selects the best-performing momentum stocks from the S&P 500, which tilts toward different leaders and includes financials that QQQ excludes entirely. That structural difference alone makes their holdings and performance profiles quite distinct.
Second, SPMO charges 0.13% in fees versus QQQ's 0.18%, a modest savings on a $20.3B fund versus QQQ's $481B behemoth. Both offer low yields of 0.45% and 0.65% respectively, befitting growth portfolios. Third, both carry elevated beta—QQQ at 1.23, SPMO at 1.29—signaling they will swing harder than the overall market. SPMO's slightly higher beta reflects the amplified volatility of chasing momentum, while QQQ's is driven by concentration in mega-cap tech.
Who each is best for
QQQ: Fits investors seeking pure-play exposure to the largest Nasdaq technology and growth companies with minimal factor overlay, low fees, and decades of track record in a highly liquid, enormous fund.
SPMO: Designed for investors who believe momentum-driven selection can outpace simple cap weighting and who are comfortable with a smaller fund and a more recent inception date in exchange for a different market exposure and slightly lower costs.
Key risks to know
- Concentration in mega-cap tech (QQQ). The Nasdaq-100 is dominated by a handful of semiconductor, AI, and software giants. A drawdown in that group hits QQQ disproportionately hard. SPMO avoids this by design but carries its own concentration in whatever stocks have momentum now.
- Momentum mean reversion (SPMO). Factors that work—like momentum—tend to go through extended periods of underperformance when sentiment shifts. SPMO's portfolio will churn as leaders cool and laggards rebound, potentially creating tax drag and turnover costs.
- Beta amplification. Both funds have beta above 1.20, meaning they will fall harder in a broad market decline. In a 20% market drop, QQQ and SPMO could easily drop 25%+ before accounting for style-specific factors. Investors with near-term cash needs or low risk tolerance face meaningful drawdown risk.
- Relative valuation. QQQ holds many high-valuation tech names priced for sustained growth. A rotation toward value or dividend stocks could weigh on QQQ's relative performance for years. SPMO is somewhat insulated by design but is also unproven through a full macro cycle.
Bottom line
QQQ suits investors drawn to broad Nasdaq-100 exposure at low cost with maximum liquidity and a 25-year history. SPMO appeals to those betting momentum selection can add value within a wider S&P 500 lens—but requires acceptance of factor timing risk and limited historical depth. Both carry elevated volatility, so neither functions as a defensive holding.
AI-generated analysis for educational purposes only. Verify important details independently; past performance does not guarantee future results.