Diversifying Investments: A Strategy Combining RSP, SPY, XYLD, and QYLD for Growth and Income

Sep 17, 2025 at 11:00 AM

This article outlines a strategic investment approach that merges different Exchange Traded Funds (ETFs) to achieve a balanced portfolio focused on both capital growth and consistent income. It emphasizes the importance of diversification, particularly through the Invesco S&P 500 Equal Weight ETF (RSP), which mitigates concentration risks inherent in traditional market-cap-weighted indices. The discussion extends to contrasting RSP's performance in varied market conditions against the SPDR S&P 500 ETF Trust (SPY), known for its exposure to mega-cap technology stocks. Furthermore, the strategy incorporates income-generating covered call ETFs, specifically the Global X S&P 500 Covered Call ETF (XYLD) and the Global X Nasdaq 100 Covered Call ETF (QYLD), to enhance overall portfolio yield and manage risk effectively in the dynamic, AI-influenced market.

The Invesco S&P 500 Equal Weight ETF (RSP) is a substantial fund, managing approximately $74 billion in assets. Its core methodology involves allocating an equal weight to all constituents of the S&P 500 index. This approach significantly reduces the impact of any single stock or a few dominant stocks on the overall portfolio performance, a common feature in market-capitalization-weighted indices like the S&P 500. By spreading investments evenly across all 500-plus securities, RSP aims to minimize concentration risk, offering investors a broader and more balanced exposure to the U.S. large-cap equity market. This equal-weighting scheme can be particularly beneficial during periods when market leadership rotates, or when mega-cap stocks face headwinds, as it allows smaller, often overlooked, companies within the S&P 500 to contribute more meaningfully to returns.

A critical comparison lies between RSP and the SPDR S&P 500 ETF Trust (SPY). While both track the S&P 500, their weighting methodologies lead to distinct performance characteristics. SPY, being market-cap-weighted, tends to be heavily influenced by the largest companies, often mega-cap technology firms, which can drive significant outperformance during strong bull markets led by these giants. Conversely, RSP, with its equal-weighting, often demonstrates greater resilience in bear markets or periods of market uncertainty, as it is less susceptible to the downturns of a few heavily weighted stocks. However, during powerful bull runs fueled by mega-cap tech, RSP might lag SPY due to its diminished exposure to these top performers.

To complement the growth and diversification elements provided by RSP and SPY, the proposed strategy integrates income-focused ETFs. The Global X S&P 500 Covered Call ETF (XYLD) and the Global X Nasdaq 100 Covered Call ETF (QYLD) are designed to generate monthly income by selling covered call options on their underlying indices (S&P 500 and Nasdaq 100, respectively). This strategy provides a consistent income stream, which can be particularly attractive in periods of lower growth or higher volatility, helping to cushion portfolio returns. While covered call strategies may cap upside potential during sharply rising markets, they offer a valuable yield component and a degree of risk management by generating premium income regardless of short-term market movements.

The recommended asset allocation for this diversified portfolio suggests a 30% weighting for RSP and another 30% for SPY. This allocation seeks to capture both the broad market diversification and potential outperformance in various market cycles. The remaining 40% is split equally between XYLD and QYLD, each receiving a 20% allocation. This allocation to covered call ETFs is intended to provide a robust dividend yield, enhancing the overall income profile of the portfolio. This blend is particularly timely in an AI-driven market environment, where both sustained growth from innovative technologies and the need for diversified, resilient income streams are paramount for long-term investment success.