Is Invesco S&P 500 Equal Weight ETF (RSP) a Strong ETF Right Now?

The Invesco S&P 500 Equal Weight ETF (RSP), with $73.63 billion in assets and an expense ratio of 0.20%, offers an alternative to market-cap weighted ETFs by equally weighting S&P 500 stocks. RSP's largest sector allocation is Industrials at 16.20%, and the fund has returned 2.91% year-to-date and 7.77% over the past year; while it aims to outperform traditional market-cap weighted ETFs, cheaper options like SPY and VOO may offer lower risk and comparable returns for investors seeking exposure to the Large Cap Blend category.

Analysis

The Invesco S&P 500 Equal Weight ETF (RSP), a smart beta fund with $73.63 billion in assets, provides exposure to the Large Cap Blend category by equally weighting stocks in the S&P 500 Index, differentiating it from traditional market-cap weighted strategies. RSP carries an annual operating expense of 0.20% and has a 12-month trailing dividend yield of 0.81%. The fund's portfolio demonstrates significant diversification with approximately 507 holdings; its heaviest sector allocation is to Industrials at 16.20%, followed by Financials and Information Technology, and its top 10 holdings constitute only 2.59% of total assets, with individual holdings like Palantir Technologies Inc (PLTR), Dollar Tree Inc (DLTR), and GE Vernova Inc (GEV) each representing around 0.29%. As of May 21, 2025, RSP has gained 2.91% year-to-date and 7.77% over the past year, trading within a 52-week range of $152.93 to $187.62. The fund exhibits a beta of 0.98 and a standard deviation of 16.98% for the trailing three-year period. While presented as a reasonable option for potentially outperforming the segment, it is noted that not all smart beta strategies achieve remarkable returns, and investors have access to larger, lower-cost market-cap weighted alternatives such as SPDR S&P 500 ETF (SPY) with a 0.09% expense ratio and Vanguard S&P 500 ETF (VOO) with a 0.03% expense ratio.

Key Decisions for Investors

• Investors seeking to reduce concentration risk associated with mega-cap stocks in traditional S&P 500 funds and gain more balanced exposure across all constituents, particularly with an overweight to Industrials, might find RSP a suitable option.
• Consider RSP's 0.20% expense ratio and its historical performance (2.91% YTD, 7.77% LTM as of 05/21/2025) in the context of its equal-weighting strategy, weighing these against significantly cheaper market-cap weighted alternatives like SPY and VOO, especially if cost minimization is a primary objective.
• Evaluate whether RSP's smart beta approach aligns with individual market outlooks, as equal-weighting can lead to performance divergence from the broader market, particularly when market returns are driven by a small number of large-cap stocks.