The Small-Cap Effect Has Stood the Test of Time

Nicholas Vardy

Nicholas Vardy has a unique background that has proven his knack for making money in different markets around the world.

The “small-cap effect” — the well-established observation that small-cap stocks consistently outperform large-cap stocks over the longer term — is one of the few tenets of modern finance that has withstood the test of time.

The performance of the U.S. stock market after the post-Lehman collapse only fueled the evidence for the small-cap effect. In the five years following the U.S. market bottom in March 2009, the large-cap S&P 500 rose 147.42%. The small-cap Russell 2000 gained 206.12%.

Sadly, that outperformance evaporated during 2014 and 2015.

Despite outperforming large-cap stocks substantially since 2000, small caps have lagged substantially over the past two years.

IJR

The Remarkably Durable Small-Cap Effect

The University of Chicago’s Eugene Fama, one of 2013’s Nobel Prize winners for economics, and his colleague Ken French were the ones to first identify the small-cap effect.

Fama and French famously showed that, over time, small-cap stocks unmistakably tended to outperform larger-capitalization companies.

The explanation of Fama and French slotted in neatly with the fundamental insights of modern portfolio theory. The more risk you take, the higher your returns can be. And since risk is defined as volatility, smaller companies’ stock prices will be volatile. That volatility will be rewarded by higher returns.

The small-cap effect earned a legion of fans.

And as David Swensen, head of Yale University’s endowment, pointed out, if he didn’t have to consider Yale’s ongoing funding requirements and the Yale trustees’ intolerance of occasional big drawdowns in the value of the endowment, it would be irrational to invest in anything but U.S. small-cap stocks.

Exclusive  How Google's Branching out Could Harm Core Investors

The statistics that Swensen cites — via his Yale colleague Roger Ibbotson — are more than compelling.

Between the bottom of the U.S. stock market in June 1932 and the end of 2006, the return of U.S. small caps rose 159,000-fold. That compares with, say, a return of 19 times principal for “safe” U.S. government bills.

The Small-cap Effect Conquers the World

What’s more, the small-cap effect seems to be global.

Take the example of the United Kingdom.

Academics at the London Business School have shown that between 1955 and 2013, a U.K. small-cap index generated an annual return of 15.8%, compared with 12% on a broader index.

This 3.8% gap, compounded over time, makes for spectacular outperformance. Since 1955, the small-cap index has returned 11,605%, compared with 811% for the broader market — more than 14x difference.

Equally impressive, this same team confirmed that the small-cap effect exists in 30 other countries, with data from MSCI going back to 2000. Over that time period, average small caps have beaten rival large-cap indices by 6.7% points a year — a breathtakingly wide gap.

The only exceptions were Norway, Mexico and Malaysia.

Small-Cap Skeptics Abound

Despite these substantial findings, a lot of researchers have yet to be convinced. Predictably enough, small caps had an extended weak period in the United States right after Fama and French published their research on small caps.

Vardy 20151215 RWJ

In 1997, Jeremy Siegel, a finance professor at the University of Pennsylvania’s Wharton School, called the small-cap effect a historical accident. He pointed out that in the nine years from the end of 1974 through the end of 1983, small-cap stocks gained an astronomical 35% a year and so distorted the small-cap return data set. Take out those freakish years, he says, and small-cap stocks had actually fared worse than large-cap stocks since 1926.

Exclusive  iPhones Go on Sale to China Mobile’s 760 Million Users Friday

More recent research suggests that while small size is important, it’s not enough. Hedge Fund AQR’s research team, led by Tobias Moskowitz, a finance professor at the University of Chicago, found that small companies have outperformed larger companies only when the quality of the companies is taken into account.

This seems like common sense. Companies with steady earnings, profitability or payouts should, on average, do better than highly speculative “junk” stocks. And it’s when you compare small high-quality companies to larger high-quality companies that small caps outperform.

The challenge for small-cap indices, such as the Russell 2000 or FTSE Small Cap, is that there’s a lot of junk in the mix.

The Lesson for Investors

AQR’s conclusion about the small-cap effect was almost “Trumpian” in its certainty:

The Small-Firm Effect Is Real, and It’s Spectacular.”

As a result of AQR’s research, I have shifted my own holdings in small caps to exchange-traded funds (ETFs) that rank stocks according to fundamentals. Today, RevenueShares Small Cap ETF (RWJ) is one of my bigger personal holdings.

Still, this has not helped RWJ outperform large-cap stocks — or even their more conventional market-cap-weighted brethren — over the past two years.  And this is despite the fact that its 10-year track record of outperformance against its market-cap-weighted benchmark is very strong.

However you approach it, investing in small caps will test your mettle and commitment. I remain a big believer in the small-cap effect and even bet big on it to fund my son’s college education.

Nevertheless, I find myself already getting impatient with small-cap stocks’ second consecutive year of underperformance in what is already a challenging market.

Exclusive  How the Slow-Growing Market Reacted to the Federal Reserve's Decision

I have to remind myself that this is par for the course.

History shows that small caps will underperform about a quarter to one-third of the time.

And the years 2014 and 2015 form just one of those periods.

History also shows that, over the long term, small caps’ outperformance can be spectacular.

And that’s why I am still sticking with small caps.

In case you missed it, I encourage you to read my Global Guru column from last week about a smaller stock that consistently outperforms Warren Buffett’s Berkshire Hathaway. I also invite you to comment in the space provided below.

 

Like This Article?
Now Get Nick's FREE Special Report:
Alternative Investing: Investing in Timber

Global Guru editor Nicholas Vardy reveals why investing in timber may be one of the best long-term portfolio strategies you'll find today.

Get Access to the Report, 100% FREE


img
previous article

Dividend expert Bryan Perry showcases a less conventional way investors can generate high-yield payouts.

PREMIUM SERVICES FOR INVESTORS

Dr. Mark Skousen

Named one of the "Top 20 Living Economists," Dr. Skousen publishes 5 different investment newsletter advisories, including the award-winning Forecasts & Strategies, which has beaten the market over the last 15 years.

Product Details

LEARN MORE HERE

Bryan Perry

A former Wall Street financial advisor with three decades' experience, Bryan Perry focuses his efforts on high-yield income investing and quick-hitting options plays. Bryan's four newsletter and trading services include:

Product Details

LEARN MORE HERE

Nicholas Vardy

A Stanford and Harvard Law graduate, Nicholas Vardy scours over 40 different global markets every day to uncover new profit opportunities for subscribers. His 3 advisories and trading services include:

Product Details

LEARN MORE HERE

Jim Woods

A 20-plus-year veteran of the markets, Jim Woods has varied experience as a broker, hedge fund trader, financial writer, author and newsletter editor.

Product Details

LEARN MORE HERE

Bob Carlson

In Bob's monthly newsletter, Retirement Watch, he provides independent, objective research covering all the financial issues of retirement and retirement planning. In addition, Bob serves as Chairman of the Board of Trustees of the Fairfax County (VA) Employees’ Retirement System, which has over $2.8 billion in assets.

Product Details

LEARN MORE HERE

Mike Turner

Mike’s financial, mathematical, computer science and engineering background serves as the foundation for his disciplined, rules-based approach to trading. Mike’s three services include:

Product Details

LEARN MORE HERE

DividendInvestor.com

Used by financial advisors and individual investors all over the world, DividendInvestor.com is the premier provider and one-stop shop for dividend information and research.

Product Details

Popular tools include our proprietary Dividend Calendar, Dividend Calculator, Dividend Score Card, and many more.

LEARN MORE HERE