Peanut Butter And Jelly Strategy: Low Vol. And Value

|
Includes: RPV, SPLV
by: Ploutos

Summary

Two factor tilts from the S&P 500 - Low Volatility and Pure Value - have historically beat the benchmark gauge.

Combining these two indices in equal proportions has beat the S&P 500 in all but two years of the twenty-first century.

Combining these strategies has strongly outperformed the market benchmark.

In a recent series of articles on Seeking Alpha, I have highlighted five strategies (size, value, low volatility, dividend growth, equal-weighting) for buy-and-hold investors that have historically beat the market. In Monday's article, I illustrated that two of these factor tilts - Dividend Growth (NYSEARCA:NOBL) and Equal Weighting (NYSEARCA:RSP) - have combined to beat the S&P 500 (NYSEARCA:SPY) in all but two years this century.

Not to be outdone, two additional factor tilts referenced in this series - Low Volatility and Value - have also combined to beat the market in fourteen of the past sixteen years. This article describes these two factor tilts for readers, illustrates their long-run performance, and describes why they might successfully work in tandem.

The Low Volatility Anomaly describes the surprising fact that lower risk investments have outperformed higher risk investments over time. This Anomaly may seem paradoxical; investors should be paid through higher returns for securities with a greater risk of loss. However, across different markets, geographies, and time intervals, the series shows that higher beta investments have not delivered higher realized returns and offers suggestions backed by academic research to suggest why this might be the case. That series also discussed how Warren Buffett, the most successful investor of our lifetime, leveraged low volatility stocks to generate market-trouncing returns.

The second part of this two-pronged market-beating strategy is to purchase value stocks. While most may not attribute the idea of buying "low volatility" stocks to Buffett, most consider him one of the foremost value investors. Buffett's professor at Columbia University, Benjamin Graham, is often considered to be the "father of value investing". In yesterday's article, "The Value of Value", I demonstrated the higher returns from stocks with high ratios of book value to market value over a ninety year stock market history.

The S&P 500 Pure Value Index chooses index constituents based on ratios of book value, earnings, and sales to price. This index is replicated through the Guggenheim S&P 500 Pure Value ETF (NYSEARCA:RPV) with an expense ratio of 0.35%. The S&P 500 Pure Value Index identifies constituents by measures of high levels of book value, earnings, and sales to the share price. In the first half of 2015, the S&P Pure Value Index returned 5%, including reinvested dividends and bested the S&P 500 by 1.2%.

Index returns for the S&P 500 Low Volatility Index (replicated through SPLV) and the S&P Pure Value Index are detailed below. I compare a 50-50 weight of the two indices versus the total return of the S&P 500.

The Low Volatility bent produced a disproportionate amount of their relative excess return versus the S&P 500 in falling markets (see 2002, 2008), and the Pure Value index produced its relative excess returns in rising markets (see 2003, 2009), combining their return profiles produces a risk profile that exceeds the broader market with less variability of returns. Combining these two strategies in equal proportions has bested the S&P 500 in fourteen of the past sixteen years, and is strongly leading again this year. Singularly, Low Volatility stocks have beat the S&P 500 in just nine of the past sixteen years, and the Pure Value Index has beat the S&P 500 in just eleven of sixteen years, but combining the two passive strategies in equal proportions has led to even more consistent outperformance.

How good has the outperformance of this strategy been? Any active fund manager beating the market for 14 of the last 16 years would have made himself a lot of money. The geometric average return of this strategy (+10.6% from 2000-mid-2016) beat the S&P 500 (+4.3%) by over 6% per year while exhibiting lower return variability. Over this historically weak period for stock returns that featured two large drawdowns (tech bubble, Global Financial Crisis), a dollar invested in this strategy in 2000 would be worth $5.57 today while a dollar invested in the S&P 500 would be worth less than half that figure, just $2.04, even with stocks near all-time highs.

One of the two losing years this century occurred just last year. The 50/50 strategy's underperformance in 2015 was likely a function of the outperformance of the FANG stocks. Facebook (NASDAQ:FB) +34%, Amazon (NASDAQ:AMZN) +118%, Netflix (NASDAQ:NFLX) +134%, and Google (NASDAQ:GOOGL) +47%) were all among the top ten contributors to the S&P 500's 2015 return. None of these stocks frequents the low volatility index as all have trailing volatility at or above that of the broader market. These growth stocks were also not constituents of the Pure Value Index, an index severely underweight tech and more tilted towards financials and utilities. As I suggested in the article on Dividend Aristocrats and Equal Weighting, I am fine underweighting these four companies that have a combined market capitalization of over $1.2 trillion, or roughly the value of all the goods and services produced in Australia in a year.

Why do I consider this combination to be a peanut butter and jelly strategy? Because two things that may not seem like natural complements produce returns that are consistently better together. When the Low Volatility index has trailed the market (2001, 2003, 2004, 2005, 2006, 2009, 2010, 2012, and 2013), Pure Value beat the market in each of those years. That is rather astounding. In each of the years that Pure Value has lagged the S&P 500 (2007, 2008, 2011, 2014, and 2015), Low Volatility stocks outperformed in all but one year - the ill-fated 2007.

If we believe that this strategy will have lower relative risk to the broad market because of its Low Volatility bent, will this strategy continue to generate excess returns? I believe that Low Volatility stocks will produce excess returns when adjusted for their lower risk over long-time intervals. I am sure that some astute readers will note that Low Volatility has equaled the return profile of the 50/50 portfolio with lower risk. Why not just own Low Volatility and eschew Value altogether?

While their risk-adjusted performance will remain strong, I do not expect that Low Volatility stocks will necessarily continue to outperform the broader market on an absolute basis. There is some concern among market particpants that part of the success of Low Volatility strategies is a function of expanding multiples due to the increasing popularity of the strategy. I do not concur with that logic, but am duly wary of the argument. The Low Volatility Index generated strong outperformance relative to the S&P 500 in the first half of 2016, and the market might be catching up to the idea that lower risk stocks are worth a premium, especially in uncertain market environments and a yield-starved world.

Adding a value bent to the strategy by selecting stocks with low valuations relative to their fundamentals provides an uncorrelated source of alpha. In my aforementioned long-run study of value investing, value has generated its outperformance in bull markets when lower volatility stocks may not keep pace with the broader market.

For passive investors who want broad market exposure, understanding that changing your index weightings to a combination that overweights low volatility and value stocks relative to the broad market benchmark has historically produced higher average returns with lower variability of returns. Again, that is the alpha we are collectively seeking.

Disclaimer:

My articles may contain statements and projections that are forward-looking in nature, and therefore inherently subject to numerous risks, uncertainties and assumptions. While my articles focus on generating long-term risk-adjusted returns, investment decisions necessarily involve the risk of loss of principal. Individual investor circumstances vary significantly, and information gleaned from my articles should be applied to your own unique investment situation, objectives, risk tolerance, and investment horizon.

Disclosure: I am/we are long SPLV, USMV, SPY, NOBL, RSP.

I wrote this article myself, and it expresses my own opinions. I am not receiving compensation for it (other than from Seeking Alpha). I have no business relationship with any company whose stock is mentioned in this article.