SPY vs VOO
SPY vs VOO · Last updated April 5, 2026
| Metric | SPY | VOO | |
|---|---|---|---|
| Price | $655.83 | $602.99 | — |
| Expense Ratio | 0.09% | 0.03% | VOO |
| Dividend Yield | N/A | N/A | — |
| AUM | $698.3B | $1.5T | VOO |
Performance Comparison
| Period | SPY | VOO |
|---|---|---|
| 1M | -3.48% | -3.50% |
| 3M | -4.38% | -4.36% |
| 6M | -1.44% | -1.41% |
| YTD | -3.56% | -3.55% |
| 1Y | +31.28% | +31.08% |
| 3Y | N/A | N/A |
| 5Y | N/A | N/A |
Dividend Comparison
| Ex-Date | Ticker | Amount |
|---|---|---|
| March 27, 2026 | VOO | $1.87 |
| March 20, 2026 | SPY | $1.80 |
| December 22, 2025 | VOO | $1.77 |
| December 19, 2025 | SPY | $1.99 |
| September 29, 2025 | VOO | $1.74 |
| September 19, 2025 | SPY | $1.83 |
| June 30, 2025 | VOO | $1.75 |
| June 20, 2025 | SPY | $1.76 |
| March 27, 2025 | VOO | $1.81 |
| March 21, 2025 | SPY | $1.70 |
| December 23, 2024 | VOO | $1.74 |
| December 20, 2024 | SPY | $1.97 |
| September 27, 2024 | VOO | $1.64 |
| September 20, 2024 | SPY | $1.75 |
| June 28, 2024 | VOO | $1.78 |
| June 21, 2024 | SPY | $1.76 |
| March 22, 2024 | VOO | $1.54 |
| March 15, 2024 | SPY | $1.60 |
| December 20, 2023 | VOO | $1.80 |
| December 15, 2023 | SPY | $1.91 |
Key Differences
SPY and VOO serve different roles in many portfolios. Understanding the specific differences in cost, performance, and risk profile can help clarify which fund aligns with different investment objectives.
VOO charges an expense ratio of 0.03%, which is lower than SPY's 0.09%. This 0.06% difference translates to approximately $64.50 per year on a $100,000 investment. Over a 30-year period, the compounding effect of lower fees could result in a difference of roughly $2,902.50.
VOO is the larger fund with $1.5T in assets under management — roughly 2.2x the size of SPY's $698.3B. Larger AUM generally correlates with higher trading volume, tighter bid-ask spreads, and lower trading costs for investors.
The data above reflects the most recent available information. Market conditions change frequently, and investors should verify current figures before making decisions.
How to Compare SPY and VOO
- If minimizing costs is a priority, compare the expense ratios: SPY charges 0.09% and VOO charges 0.03%.
- For liquidity, larger funds with higher AUM typically have tighter bid-ask spreads and more efficient trading.
- Review historical performance across different time periods (1-month to 5-year) to understand how each has performed in various market conditions.
Frequently Asked Questions
Is SPY or VOO a better investment?
Whether SPY or VOO is more suitable depends on your individual investment goals, risk tolerance, and time horizon. SPY and VOO differ in key metrics like expense ratio, dividend yield, and assets under management. This page provides objective data to help you compare the two.
What is the expense ratio difference between SPY and VOO?
VOO has an expense ratio of 0.03%, while SPY charges 0.09%. On a $10,000 investment, this 0.06% difference costs approximately $6.45 per year.
Which fund is larger, SPY or VOO?
VOO has $1.5T in assets under management, making it the larger fund. Larger funds tend to have better liquidity and tighter bid-ask spreads.
What are the risks of investing in SPY vs VOO?
Both SPY and VOO carry market risk — their values can decline during market downturns. Past performance does not guarantee future results. Consider factors like volatility, sector concentration, and your own risk tolerance when evaluating either investment.
See how expense ratio differences affect your returns over time → Expense Ratio Calculator