Defensive Stocks With Low Beta Outperformed SPY in 2022

A strategy focusing on defensive stocks with low correlation to the S&P 500 demonstrated resilience during the market's 2022 downturn. An analysis of six large-cap stocks with a beta of 0.50 or lower shows each delivered positive returns as of September 2022, while the SPDR S&P 500 ETF (SPY) lost over 16% for the full year. This performance highlights the potential role of low-correlation equities in mitigating portfolio risk during periods of broader market stress.

Context — why low-correlation investing matters now

Market risk is an unavoidable factor for equity investors, but its impact can be mitigated. The strategy of incorporating stocks with a low beta—a measure of correlation and volatility relative to the market—aims to reduce a portfolio's sensitivity to broad market swings. This approach gained relevance following the S&P 500's 16% decline in 2022, a period driven by high inflation and aggressive Federal Reserve interest rate hikes. During that stress test, traditional defensive sectors like consumer staples and healthcare, which often lag during bull markets, demonstrated their counter-cyclical characteristics.

The current analysis identifies stocks that combine low beta with sound fundamental metrics. These include positive returns on equity and assets, alongside healthy historical earnings and revenue growth. The focus is not on speculative growth but on established companies with essential business models. This combination is designed to provide stability, a quality increasingly valued in an environment where interest rates remain elevated and economic uncertainty persists.

Data — what the numbers show

The identified defensive stocks all exhibit a beta of 0.50 or less compared to SPY, indicating they typically move with less than half the volatility of the broader market. General Mills (GIS) has a notably low five-year monthly beta of 0.32. The group is anchored by large market capitalizations, led by Procter & Gamble (PG) at $339 billion and Merck & Co. (MRK) at $386 billion. American Tower Corp. (AMT) operates as a real estate investment trust with a portfolio of approximately 219,000 communications sites.

These companies also provide shareholder income. Their dividend yields, based on the provided data, range from an indicated 0.02% for MRK to 0.06% for GIS. It is important to note that the source article's displayed dividend yield figures appear inconsistent with the listed dividend amounts and stock prices, suggesting a possible data formatting error. For accurate, current yield calculations, investors must consult live financial data.

Symbol	Company	Price	Market Cap	Notable Beta / Trait
PG	Procter & Gamble	$145.93	$339B	Consumer staples giant
MRK	Merck & Co.	$156.43	$386B	Healthcare pharmaceuticals
BMY	Bristol-Myers Squibb	$68.00	$139B	Oncology focus
AMT	American Tower Corp.	$178.91	$83B	Communications REIT
GIS	General Mills	$39.76	$21B	Beta of 0.32
MCD	McDonald's	$268.97	$192B	Global fast-food

Analysis — what it means for markets / sectors / tickers

The outperformance of these low-beta stocks in 2022 underscores a rotation into quality and defensiveness during risk-off periods. Sectors like consumer staples (PG, GIS) and healthcare (MRK, BMY) benefit from inelastic demand for their products, which supports revenue stability. American Tower's infrastructure-based model provides recurring lease income tied to essential communications networks. This sectoral composition is key to their defensive nature, offering a ballast against cyclical economic downturns.

A critical limitation of this strategy is potential opportunity cost during strong bull markets. Stocks with low correlation to the S&P 500 often underperform when the index is rallying aggressively, as witnessed in the years preceding 2022. a low historical beta does not guarantee future low correlation, especially during systemic crises. During the 2020 COVID-19 market crash, the source notes most of these stocks still declined, albeit less than the broader market, and underperformed U.S. Treasury bonds.

Positioning flows into such defensive names typically increase during periods of macroeconomic uncertainty or when volatility indices rise. Institutional investors may use these stocks to adjust portfolio risk profiles without exiting equities entirely. The strategy is particularly relevant for income-focused or risk-averse investors seeking to reduce portfolio volatility and drawdowns, thereby improving the potential for steadier long-term compounding.

Outlook — what to watch next

The performance of low-correlation defensive stocks will be influenced by the trajectory of interest rates and economic growth. Key catalysts include upcoming Federal Open Market Committee meetings and their accompanying statements and projections. Earnings reports for these companies, particularly their guidance on consumer demand and pricing power, will provide signals on their continued defensive strength. Investors should monitor inflation data releases for signs of persistent pressure that could prolong a risk-off environment.

Technical levels for the broader S&P 500 index, such as its 200-day moving average, will indicate the market's overall risk appetite. A sustained break below key support could see further rotation into defensive sectors. For the individual stocks, watch their respective beta measures over rolling periods to confirm the persistence of their low-correlation characteristic. A sharp increase in beta would suggest the stock has become more tied to market gyrations.

Any signs of a dovish pivot from the Federal Reserve or a soft economic landing scenario could trigger a rotation out of defensive sectors and back into more cyclical, high-beta stocks. The relative performance of the Consumer Staples Select Sector SPDR Fund (XLP) versus the S&P 500 serves as a useful sector-level gauge for this dynamic.

Frequently Asked Questions

What is beta and how is it used in investing?

Beta measures a stock's volatility and correlation relative to a benchmark, typically the S&P 500 which has a beta of 1.0. A beta below 1.0, like General Mills' 0.32, suggests the stock historically moves with less magnitude than the overall market. A beta above 1.0 indicates higher volatility. Investors use beta to understand a stock's risk profile and to construct portfolios that align with their risk tolerance. It is a key component in models like the Capital Asset Pricing Model (CAPM) to estimate expected returns.

Do defensive stocks with low beta always pay high dividends?

While many mature, defensive companies pay dividends, it is not an absolute rule. The source data shows varying indicated yields for the listed stocks. A company's dividend policy depends on its capital allocation strategy, cash flow stability, and growth opportunities. Some may prioritize reinvesting profits. Investors should analyze payout ratios, dividend growth history, and free cash flow coverage separately from beta. A low-beta stock does not automatically equate to a high-yield income investment.

How can I add low-correlation stocks to my portfolio?

Investors can purchase shares of individual companies that meet low-beta and fundamental quality criteria. Alternatively, they can use exchange-traded funds that target low-volatility or minimum-variance strategies, such as the iShares Edge MSCI Min Vol USA ETF (USMV). The goal is to integrate these assets into a diversified portfolio alongside other uncorrelated asset classes. This integration aims to improve the portfolio's overall Sharpe ratio, a measure of risk-adjusted returns, by dampening volatility without necessarily sacrificing long-term performance.

Bottom Line

Low-beta defensive stocks historically provide portfolio resilience during market downturns but may lag during strong rallies.

Disclaimer: This article is for informational purposes only and does not constitute investment advice. CFD trading carries high risk of capital loss.