Vanguard VDC vs. Invesco RSPS: Which Consumer Staples ETF Suits Your Portfolio?

The Core Difference in Strategy

When comparing the Vanguard Consumer Staples ETF (VDC) and Invesco S&P 500 Equal Weight Consumer Staples ETF (RSPS), the fundamental distinction lies in how they construct their portfolios. VDC employs a market-cap-weighted methodology across more than 100 holdings, meaning larger companies like Walmart, Costco Wholesale, and Procter & Gamble carry greater influence on fund performance. RSPS takes the opposite approach—it holds exactly 36 consumer defensive stocks weighted equally, so each position carries identical importance regardless of company size.

Cost Efficiency: Where VDC Pulls Ahead

For cost-conscious investors, VDC presents a compelling advantage. Its expense ratio stands at just 0.09%, significantly undercutting RSPS’s 0.40% annual fee. Over extended holding periods, this 31 basis point difference compounds meaningfully. Interestingly, both funds deliver identical dividend yields at 2.8%, so the cost savings with VDC directly enhance net returns without sacrificing income generation.

The asset base tells another story about investor preference. VDC commands $8.6 billion in assets under management compared to RSPS’s $236.3 million, reflecting both its longer track record (21.9 years) and broader appeal among institutional and retail investors alike.

Risk-Adjusted Returns and Volatility

Over a five-year period, a $1,000 investment in VDC would have grown to approximately $1,235, whereas the same amount in RSPS would reach roughly $984. This 25% performance gap proves substantial for long-term wealth building. Additionally, VDC demonstrated more resilience during downturns, with a maximum drawdown of -16.55% compared to RSPS’s -18.64%.

Both funds exhibit similar beta values (VDC at 0.54 vs. RSPS at 0.52), indicating comparable price volatility relative to the broader S&P 500. However, VDC’s superior drawdown protection and total return performance suggest better risk-adjusted outcomes.

Portfolio Composition and Diversification Approach

VDC’s holdings paint a picture of traditional consumer staples weighted by market dominance. Walmart comprises 14.53% of the fund, Costco Wholesale 12.00%, and Procter & Gamble 10.09%. Beyond these defensive anchors, VDC maintains modest exposure to consumer cyclical stocks and industrials, providing subtle diversification beyond pure staples.

RSPS operates within narrower boundaries, restricting itself exclusively to consumer defensive equities. Its equal-weight structure means positions like Dollar General (3.58%), Dollar Tree (3.58%), and Estée Lauder (3.44%) each wield identical portfolio influence. While this democratizes smaller players’ representation, it sacrifices the broad diversification VDC offers through its 100+ position portfolio.

Choosing Between the Two Funds

The decision hinges on your investment philosophy and priorities. VDC appeals to investors prioritizing cost efficiency and diversification while accepting that mega-cap consumer staples leaders will drive performance. Its lower fees, larger asset base, and proven track record make it the natural choice for buy-and-hold strategists.

RSPS attracts those specifically seeking a true microcosm of the consumer staples sector precisely as it exists. The equal-weight methodology ensures small and mid-cap staples companies receive meaningful representation, though at the cost of higher fees and narrower holdings concentration.

Both funds provide legitimate consumer staples exposure with identical yield, but VDC’s cost advantage, superior performance history, and enhanced portfolio breadth suggest it may serve most investors’ interests more effectively over extended timeframes.