SPY vs SPLG: Two Ways to Own the S&P 500 [Yahoo! Finance]
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Source: Yahoo! Finance
SPY is dramatically larger and more liquid, with over $695 billion in assets under management and the highest trading volume of any ETF Both funds hold nearly identical portfolios and sector weights, so the main differences come down to cost and trading convenience These 10 stocks could mint the next wave of millionaires › The main distinction between SPDR Portfolio S&P 500 ETF (SPLG) and SPDR S&P 500 ETF Trust (SPY) lies in SPLG's lower expense ratio, while SPY stands out for its immense scale and trading liquidity. Both SPLG and SPY aim to mirror the performance of the S&P 500 Index by holding large-cap U.S. stocks across all sectors, serving as core building blocks for diversified portfolios. This comparison explores whether SPLG's cost advantage outweighs SPY's dominance in trading volume and size for most investors. Metric SPLG SPY Issuer SPDR SPDR Expense ratio 1-yr return (as of Dec. 12, 2025) Dividend yield Beta AUM $95.7 billion $695.8 billi
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