Generated October 3, 2026.
Overview
VOO and VYM are both Vanguard equity ETFs tracking broad U.S. large-cap indexes, but they pursue different objectives. VOO replicates the entire S&P 500, capturing 500 of the largest U.S. companies with market-weight proportions. VYM tracks the FTSE High Dividend Yield Index, selecting from large-caps specifically for above-average dividend payout history and value characteristics. The key distinction: VOO is a cap-weighted mega-fund designed for core equity exposure, while VYM tilts toward dividend-paying value stocks.
How they differ
VOO holds the S&P 500 in its exact index proportions, meaning mega-cap tech and financials dominate the weighting. VYM applies a dividend-yield and value screen, skewing toward sectors and companies historically known for payouts—a structural tilt away from growth stocks and toward financials, utilities, and industrials. The dividend gap is stark: VOO yields 1.03%, while VYM yields 2.27%, a 1.24% percentage-point spread. Both pay quarterly, keeping reinvestment mechanics simple. Beta underscores the divergence: VOO moves with the broad market at 1.0, whereas VYM's 0.66 indicates lower volatility and weaker cyclical exposure—typical for value-tilted portfolios. Expense ratios are nearly identical (0.03% vs. 0.04%), but VOO's asset base dwarfs VYM's at $1041B versus $80.2B.
Who each is best for
VOO: Fits investors seeking a single, diversified holding that captures the entire large-cap U.S. equity market with minimal cost and no sector or style tilts—a foundational core equity position.
VYM: Fits investors who want exposure to large-cap U.S. equities but prefer a tilt toward dividend-paying and value-oriented companies, accepting lower upside in growth-heavy cycles in exchange for higher current income.
Key risks to know
- Sector concentration in VOO. The S&P 500's market-weighted construction means the top 10 holdings represent a significant portion of the fund, with tech and mega-cap dominance creating exposure concentration that value-tilted VYM avoids.
- Value underperformance in growth markets. VYM's dividend and value screen can lag sharply when growth stocks rally—beta of 0.66 means it captures less upside in rising markets and may underperform during multi-year tech-led rallies.
- Dividend sustainability risk in VYM. Selecting for high current yield can inadvertently overweight companies near peak dividend payouts or facing pressure to maintain them; a dividend cut or suspension among VYM's larger holdings could narrow its yield advantage quickly.
- Overlap and correlated holdings. Both funds hold large U.S. equities; their correlations may be higher than their index objectives suggest, limiting true diversification if held together as parallel positions.
Bottom line
VOO is the purest play on S&P 500 breadth and growth exposure, with the lowest possible friction. VYM trades some of that growth capture for higher current income and lower volatility, accepting a value tilt and smaller asset base in exchange. If you prioritize simplicity, growth exposure, and mega-cap market participation, VOO's low cost and structural simplicity stand out; if you want dividend income and value characteristics from a large-cap equity core, VYM's yield premium and defensive beta fit that need. 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.