VOO vs SPY ETF Comparison
VOO vs SPY compares differently on return and risk. Through 2026-08-14, their 1-year returns were 21.79% and 21.70%, while daily return correlation measured 1.000.
Data through 2026-08-14 from Financial Modeling Prep. Historical results are not a forecast.
Direct comparison
What differs in the current snapshot
Each statement below is rendered from the committed data facts used by the tables.
On the 1-year window, VOO returned 21.79% and SPY returned 21.70%.
Annualized volatility was 12.75% for VOO and 12.82% for SPY.
Maximum drawdown over the available 5-year window was -24.52% for VOO and -24.50% for SPY.
The 1-year daily return correlation was 1.000, based on 252 common return observations.
The reported expense ratios were 0.03% for VOO and 0.09% for SPY.
Performance
Normalized price performance
Both series start at 100 on their first common observation. The table gives exact period returns.
| Metric | VOO | SPY |
|---|---|---|
| 1M | 3.26% | 3.26% |
| 3M | 4.06% | 4.03% |
| YTD | 14.48% | 14.45% |
| 1Y | 21.79% | 21.70% |
| 5Y | 86.84% | 86.27% |
Risk
Volatility, beta and drawdown
Daily return correlation is 1.000 from 252 common observations.
| Metric | VOO | SPY |
|---|---|---|
| Annualized volatility | 12.75% | 12.82% |
| Beta vs SPY | 0.99 | 1.00 |
| Maximum drawdown | -24.52% | -24.50% |
ETF details
Fees, yield and holdings overlap
ETF fields retain their source status. A missing provider field stays unavailable.
| Metric | VOO | SPY |
|---|---|---|
| Expense ratio | 0.03% | 0.09% |
| Dividend yield | unavailableUnavailable | unavailableUnavailable |
Weighted holdings overlap was 94.66% across 503 shared holdings, dated 2026-07-30T01:55:00.795Z.
Open the holdings overlap analysisMethod
How to read this comparison
The comparison uses historical data through 2026-08-14. It does not predict future returns.
The source dataset contains 1255 common price observations. The chart may sample points for display. Missing or stale fields stay labeled instead of being estimated.
Methodology version 1.0.0. Returns use adjusted prices for stocks and ETFs. Correlation uses simple daily returns on common dates. Volatility uses 252 annualization days for VOO and 252 for SPY.
Source: Financial Modeling Prep. This information is educational and is not investment advice.
FAQ
VOO and SPY questions
Answers use the same committed snapshot shown above.
How have VOO and SPY performed?
VOO returned 3.26% over 1 month, 21.79% over 1 year and 86.84% over 5 years. SPY returned 3.26%, 21.70% and 86.27% for the same periods.
How closely do VOO and SPY move together?
Their 1-year daily return correlation was 1.000 from 252 common observations. Correlation describes past co-movement and can change.
Should I choose VOO or SPY?
This page does not make a personal recommendation. Compare the return windows with volatility of 12.75% for VOO and 12.82% for SPY, then consider your own goals and constraints.
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