State Street SPDR S&P 500 ETF Trust vs Vanguard S&P 500 ETF

Stocks or ETFs side by side: scores, returns, risk, valuation and what they hold.

SPY vs VOO at a glance

MeasureSPYState Street SPDR S&P 500 ETF TrustVOOVanguard S&P 500 ETF
CategoryUS Large Cap GrowthUS Large Cap Growth
Net assets$797B$1.7T
Price$749.92$689.50
Last day−0.37%−0.34%

What SPY holds

The trust seeks to achieve its investment objective by holding a portfolio of the common stocks that are included in the index (the “Portfolio”), with the weight of each stock in the Portfolio substantially corresponding to the weight of such stock in the index.

SPY analysis and Q-Scores →

What VOO holds

S. S. companies. The advisor attempts to replicate the target index by investing all, or substantially all, of its assets in the stocks that make up the index, holding each stock in approximately the same proportion as its weighting in the index. The fund is non-diversified.

VOO analysis and Q-Scores →

Data as of 2026-10-13. Not investment advice.