Vanguard vs. iShares: Is VWO or IEMG the Better Emerging Markets ETF?

Core Insights - The Vanguard FTSE Emerging Markets ETF (VWO) and iShares Core MSCI Emerging Markets ETF (IEMG) differ in expense ratios, holdings, and recent performance, with VWO offering broader stock coverage while IEMG has shown stronger one-year returns [1][2] Cost & Size Comparison - VWO has an expense ratio of 0.07%, while IEMG's is slightly higher at 0.09% [3] - As of December 19, 2025, VWO's one-year return is 23.1%, compared to IEMG's 29.2% [3] - VWO has a dividend yield of 2.83%, slightly higher than IEMG's 2.80% [3] - VWO has a beta of 0.88, indicating lower volatility compared to IEMG's beta of 0.97 [3] - VWO has assets under management (AUM) of $141 billion, while IEMG has $117 billion [3] Performance & Risk Comparison - Over the past five years, VWO experienced a maximum drawdown of 34.3%, while IEMG had a drawdown of 37.1% [5] - The growth of $1,000 invested over five years would result in $1,255 for VWO and $1,250 for IEMG [5] Holdings Overview - IEMG holds approximately 2,725 stocks, with major sector allocations in technology (26%), financial services (21%), and consumer cyclicals (12%) [6] - VWO has a broader portfolio with 6,146 holdings, with similar sector weightings led by technology (23%), financial services (21%), and consumer cyclicals (13%) [7] Investment Implications - Both ETFs have delivered nearly identical annualized total returns since 2012, with VWO at 4.8% and IEMG at 5% [8] - Their sector allocations, expense ratios, and dividend yields are very similar, trading at around 15 times earnings [9] - IEMG includes South Korea in its portfolio, which may appeal to investors looking for exposure to that economy [10]