As we begin 2019, and with US stocks outperforming non-US stocks in recent years, some investors have again turned their attention towards the role that global diversification plays in their portfolios.
For the five-year period ending October 31, 2018, the S&P 500 Index had an annualized return of 11.34% while the MSCI World ex USA Index returned 1.86%, and the MSCI Emerging Markets Index returned 0.78%. As US stocks have outperformed international and emerging markets stocks over the last several years, some investors might be reconsidering the benefits of investing outside the US.
While there are many reasons why a US-based investor may prefer a degree of home bias in their equity allocation, using return differences over a relatively short period as the sole input into this decision may result in missing opportunities that the global markets offer. While international and emerging markets stocks have delivered disappointing returns relative to the US over the last few years, it is important to remember that:
- Non-US stocks help provide valuable diversification
- Recent performance is not a reliable indicator of future returns.
There’s a world of opportunity in equities
The global equity market is large and represents a world of investment opportunities. As shown in Exhibit 1, nearly half of the investment opportunities in global equity markets lie outside the US. Non-US stocks, including developed and emerging markets, account for 48% of world market capitalization¹ and represent thousands of companies in countries all over the world. A portfolio investing solely within the US would not be exposed to the performance of those markets.
As of December 31, 2017. Data provided by Bloomberg. Market cap data is free-float adjusted and meets minimum liquidity and listing requirements. China market capitalization excludes A-shares, which are generally only available to mainland China investors. For educational purposes; should not be used as investment advice.
The lost decade
We can examine the potential opportunity cost associated with failing to diversify globally by reflecting on the period in global markets from 2000– 2009. During this period, often called the “lost decade” by US investors, the S&P 500 Index recorded its worst ever 10-year performance with a total cumulative return of –9.1%. However, looking beyond US large cap equities, conditions were more favorable for global equity investors as most equity asset classes outside the US generated positive returns over the course
of the decade. (See Exhibit 2.) Expanding beyond this period and looking at performance for each of the 11 decades starting in 1900 and ending in 2010, the US market outperformed the world market in five decades and underperformed in the other six.² This further reinforces why an investor
pursuing the equity premium should consider a global allocation. By holding a globally diversified portfolio, investors are positioned to capture returns wherever they occur.
S&P data © 2019 S&P Dow Jones Indices LLC, a division of S&P Global. All rights reserved. MSCI data © MSCI 2019, all rights reserved. Indices are not available for direct investment. Index performance does not reflect expenses associated with the management of an actual portfolio. Past performance is not a guarantee of future results.
Pick a country?
Are there systematic ways to identify which countries will outperform others in advance? Exhibit 3 illustrates the randomness in country equity market rankings (from highest to lowest) for 22 different developed market countries over the past 20 years. This graphic conveys how difficult it would be to execute a strategy that relies on picking the best country and the resulting importance of diversification.
In addition, concentrating a portfolio in any one country can expose investors to large variations in returns. The difference between the best- and worst-performing countries can be significant. For example, since 1998, the average return of
the best-performing developed market country was approximately 44%, while the average return of the worst-performing country was approximately –16%. Diversification means an investor’s portfolio is unlikely to be the best or worst performing relative to any individual country, but diversification also provides a means to achieve a more consistent outcome and more importantly helps reduce
and manage catastrophic losses that can be associated with investing in just a small number of stocks or a single country.
A diversified approach
Over long periods of time, investors may benefit from consistent exposure in
their portfolios to both US and non-US equities. While both asset classes offer the potential to earn positive expected returns in the long run, they may perform quite differently over short periods. While the performance of different countries and asset classes will vary over time, there is no reliable evidence that this performance can be predicted in advance. An approach to equity investing that uses the global opportunity set available to investors can provide diversification benefits as well as potentially higher expected returns.
The total market value of a company’s outstanding shares, computed as price times shares
Source: Annual country index return data from the Dimson-Marsh-Staunton (DMS) Global Returns Data, provided by Morningstar,
Source: MSCI country indices (net dividends) for each country listed. Does not include Israel, which MSCI classified as an emerging market prior to May 2010. MSCI data © MSCI 2019, all rights reserved. Past performance is no guarantee of future results. Indices are not available for direct investment; therefore, their performance does not reflect the expenses associated with the management of an actual portfolio.
Source: Dimensional Fund Advisors LP.
Indices are not available for direct investment. Their performance does not reflect the expenses associated with the management of an actual portfolio. Past performance is not a guarantee of future results. Diversifica- tion does not eliminate the risk of market loss.
There is no guarantee investment strategies will be successful. Investing involves risks, including possible loss of principal. Investors should talk to their financial advisor prior to making any investment decision. All expressions of opinion are subject to change. This article is distributed for informational purposes, and it is not to be construed as an offer, solicitation, recommendation, or endorsement of any particular security, products, or services. Investors should talk to their financial advisor prior to making any investment decision2018 4th Quarter Market Commentary
Combining an enduring investment philosophy with a simple formula that helps maintain investment discipline can increase the odds of having a positive financial experience.
“The important thing about an investment philosophy is that you have one you can stick with.”
Founder and Executive Chairman
Dimensional Fund Advisors
An Enduring Investment Philosophy
Investing is a long-term endeavor. Indeed, people will spend decades pursuing their financial goals. But being an investor can be complicated, challenging, frustrating, and sometimes frightening. This is exactly why, as David Booth says, it is important to have an investment philosophy you can stick with, one that can help you stay the course.
This simple idea highlights an important question: How can investors, maintain discipline through bull markets, bear markets, political strife, economic instability, or whatever crisis du jour threatens progress towards their investment goals?
Over their lifetimes, investors face many decisions, prompted by events that are both within and outside their control. Without an enduring philosophy to inform their choices, they can potentially suffer unnecessary anxiety, leading to poor decisions and outcomes that are damaging to their long-term financial well-being.
When they don’t get the results they want, many investors blame things outside their control. They might point the finger at the government, central banks, markets, or the economy. Unfortunately, the majority will not do the things that might be more beneficial—evaluating and reflecting on their own responses to events and taking responsibility for their decisions.
Some people suggest that among the characteristics that separate highly successful people from the rest of us is a focus on influencing outcomes by controlling one’s reactions to events, rather than the events themselves. This relationship can be described in the following formula:
e+r=o (Event + Response = Outcome)
Simply put, this means an outcome—either positive or negative—is the result of how you respond to an event, not just the result of the event itself. Of course, events are important and influence outcomes, but not exclusively. If this were the case, everyone would have the same outcome regardless of their response.
Let’s think about this concept in a hypothetical investment context. Say a major political surprise, such as Brexit, causes a market to fall (event). In a panicked response, potentially fueled by gloomy media speculation of the resulting uncertainty, an investor sells some or all of his or her investment (response). Lacking a long-term perspective and reacting to the short-term news, our investor misses out on the subsequent market recovery and suffers anxiety about when, or if, to get back in, leading to suboptimal investment returns (outcome).
To see the same hypothetical example from a different perspective, a surprise event causes markets to fall suddenly (e). Based on his or her understanding of the long-term nature of returns and the short-term nature of volatility spikes around news events, an investor is able to control his or her emotions (r) and maintain investment discipline, leading to a higher chance of a successful long‑term outcome (o).
This example reveals why having an investment philosophy is so important. By understanding how markets work and maintaining a long-term perspective on past events, investors can focus on ensuring that their responses to events are consistent with their long-term plan.
The Foundation of an Enduring Philosophy
An enduring investment philosophy is built on solid principles backed by decades of empirical academic evidence. Examples of such principles might be: trusting that prices are set to provide a fair expected return; recognizing the difference between investing and speculating; relying on the power of diversification to manage risk and increase the reliability of outcomes; and benchmarking your progress against your own realistic long-term investment goals.
Combined, these principles might help us react better to market events, even when those events are globally significant or when, as some might suggest, a paradigm shift has occurred, leading to claims that “it’s different this time.” Adhering to these principles can also help investors resist the siren calls of new investment fads or worse, outright scams.
The Guiding Hand of a Trusted Advisor
Without education and training—sometimes gained from bitter experience—it is hard for non-investment professionals to develop a cogent investment philosophy. And even the most self-aware find it hard to manage their own responses to events. This is why a financial advisor can be so valuable—by providing the foundation of an investment philosophy and acting as an experienced counselor when responding to events.
Investing will always be both alluring and scary at times, but a view of how to approach investing combined with the guidance of a professional advisor can help people stay the course through challenging times. Advisors can provide an objective view and help investors separate emotions from investment decisions. Moreover, great advisors can educate, communicate, set realistic financial goals, and help their clients deal with their responses even to the most extreme market events.
In the spirit of the e+r=o formula, good advice, driven by a sound philosophy, can help increase the probability of having a successful financial outcome.
1. Jack Canfield, The Success Principles: How to Get from Where You Are to Where You Want to Be (New York: HarperCollins Publishers, 2004).
Adapted from “E+R=O, a Formula for Success,” The Front Foot Adviser, by David Jones, Vice President and Head of Financial Adviser Services, EMEA. Dimensional Fund Advisors LP is an investment advisor registered with the Securities and Exchange Commission. Past performance is no guarantee of future results. There is no guarantee investment strategies will be successful. Investing involves risks including possible loss of principal. Investors should talk to their financial advisor prior to making any investment decision. There is always the risk that an investor may lose money. A long-term investment approach cannot guarantee a profit. All expressions of opinion are subject to change. This article is distributed for informational purposes, and it is not to be construed as an offer, solicitation, recommendation, or endorsement of any particular security, products, or services.
Embarking on a financial plan is like sailing around the world. The voyage won’t always go to plan, and there’ll be rough seas. But the odds of reaching your destination increase greatly if you are prepared, flexible, patient, and well-advised. A mistake many inexperienced sailors make is not having a plan at all. They embark without a clear sense of their destination. And once they do decide, they often find themselves lost at sea in the wrong boat with inadequate provisions.
Likewise, in planning an investment journey, you need to decide on your goal. A first step might be to consider whether the goal is realistic and achievable. For instance, while you may long to retire in the south of France, you may not be prepared to sacrifice your needs today to satisfy that distant desire. Once you are set on a realistic destination, you need to ensure you have the right portfolio to get you there. Have you planned for multiple contingencies? What degree of “bad weather” can your plan withstand along the way?
The key to a successful voyage is a good navigator. A trusted advisor is like that, regularly taking coordinates and making adjustments, if necessary. If your circumstances change, the advisor may suggest you replot your course.
As with the weather at sea, markets can be unpredictable. A sudden squall can whip up waves of volatility, tides can shift, and strong currents can threaten to blow you off course. Like a seasoned sailor, an experienced advisor will work with the conditions. Once the storm passes, you can pick up speed again. Just as a sturdy vessel will help you withstand most conditions at sea, a well-diversified portfolio can act as a bulwark against the sometimes tempestuous conditions in markets.
Circumnavigating the globe is not exciting every day. Patience is required with local customs and paperwork as you pull into different ports. Likewise, a lack of attention to costs and taxes is the enemy of many a long-term financial plan.
Distractions can also send investors, like sailors, off course. In the face of “hot” investment trends, it takes discipline not to veer from your chosen plan. Like the sirens of Greek mythology, media pundits can also be diverting, tempting you to change tack and act on news that is already priced in to markets. A lack of flexibility is another impediment to a successful investment journey. If it doesn’t look as though you’ll make your destination in time, you may have to extend your voyage, take a different route to get there, or even moderate your goal.
The important point is that you become comfortable with the idea that uncertainty is inherent to the investment journey, just as it is with any sea voyage. That is why preparation and planning are so critical. While you can’t control every outcome, you can be prepared for the range of possibilities and understand that you have clear choices if things don’t go according to plan.
If you can’t live with the volatility, you can change your plan. If the goal looks unachievable, you can lower your sights. If it doesn’t look as if you’ll arrive on time, you can extend your journey.
Of course, not everyone’s journey is the same. Neither is everyone’s destination. We take different routes to different places, and we meet a range of challenges and opportunities along the way. But for all of us, it’s critical that we are prepared for our journeys in the right vessel, keep our destinations in mind, stick with the plans, and have a trusted navigator to chart our courses and keep us on target.
Adapted from “Sailing with the Tides,” Outside the Flags by Jim Parker, March 2018. Past performance is no guarantee of future results. There is no guarantee an investing strategy will be successful. Diversification does not eliminate the risk of market loss. All expressions of opinion are subject to change. This article is distributed for informational purposes, and it is not to be construed as an offer, solicitation, recommendation, or endorsement of any particular security, products, or services. Dimensional Fund Advisors LP is an investment advisor registered with the Securities and Exchange Commission.
October 9, 2017 First Trust Monday Morning Outlook
Brian S. Wesbury – Chief Economist · Robert Stein, CFA – Dep. Chief Economist · Strider Elass – Economist
Today, October 9th is exactly ten years from the stock market peak before the Financial Panic of 2008.
Imagine that Doctor Doom, the perceived “best analyst in the business,” told you on that night, when markets peaked, that financial authorities would allow mark-to-market accounting rules to burn the banking system to the ground, with many well-known financial firms failing or being taken over by the government. You knew the unemployment rate was going to soar to 10% and the economy would experience the deepest recession since the 1930s. You also knew the US would soon elect a president that would socialize much more of the health care system, raise top income tax rates, and push the Medicare tax for high income earners up by an additional 3.8%. Finally, you knew that ten years later all of those new taxes and expanded health care policies would still be in place.
Then imagine you knew the federal debt would be more than 100% of GDP, with massive annual deficits predicted as far as the eye could see.
Then, imagine you were allowed one investment choice, a choice you had to stick to for the next ten years, through thick and thin, no reallocation allowed. Put all your investable assets in the S&P 500, a 10-year Treasury Note, gold, oil, housing, or cash. Pick just one of these assets and let your investment ride.
Which asset would you have picked? Be honest! In that environment, with that kind of foresight, right at a stock market peak, it would have been awfully tough to pick stocks.
And yet, on the basis of total return, over the last ten years, that’s the asset that did the best. Assuming no major shift in the next week, the S&P 500 has generated a total return (capital gains plus reinvested dividends) of 7.2% per year, essentially doubling in value in ten years.
Gold did well, but lagged stocks, increasing 5.7% per year. A 10-year Treasury Note purchased that night (now coming due), would have generated a yield of 4.7%. Oil was a laggard, down 4.3% per year. Home prices increased about 1% per year, on average, and “cash” averaged 0.4%, both trailing the 1.6% average gain in the consumer price index.
You might have slept better by investing in 4.7% Treasury Notes. Certainly the volatility of stocks, and the cascade of financial news headlines predicting doom and gloom over the past ten years, wouldn’t have bothered you as much. But you’d have fewer total assets today than if you would have kept the faith and stayed long stocks. And if you wanted to reinvest, now, for the next ten years, your rate would be roughly 2.3%.
If you knew exactly when to buy and sell each of these investments over the years, you could have done better, but no one did that and no one knew how to do that.
So, what’s our point? You would have been better off by ignoring all those pessimists who became famous in 2008-09. Investing in companies, and allowing world class business managers to use your money to build wealth, was once again the best investment strategy. Ten years on, we still think that’s true.
Read this article online at First Trust Economics Blog.
Consensus forecasts come from Bloomberg. This report was prepared by First Trust Advisors L. P., and reflects the current opinion of the authors. It is based upon sources and data believed to be accurate and reliable. Opinions and forward looking statements expressed are subject to change without notice. This information does not constitute a solicitation or an offer to buy or sell any security.
Should stock investors worry about changes in interest rates?
Research shows that, like stock prices, changes in interest rates and bond prices are largely unpredictable.1 It follows that an investment strategy based upon attempting to exploit these sorts of changes isn’t likely to be a fruitful endeavor. Despite the unpredictable nature of interest rate changes, investors may still be curious about what might happen to stocks if interest rates go up.
Unlike bond prices, which tend to go down when yields go up, stock prices might rise or fall with changes in interest rates. For stocks, it can go either way because a stock’s price depends on both future cash flows to investors and the discount rate they apply to those expected cash flows. When interest rates rise, the discount rate may increase, which in turn could cause the price of the stock to fall. However, it is also possible that when interest rates change, expectations about future cash flows expected from holding a stock also change. So, if theory doesn’t tell us what the overall effect should be, the next question is what does the data say?
Recent research performed by Dimensional Fund Advisors helps provide insight into this question.2 The research examines the correlation between monthly US stock returns and changes in interest rates.3 Exhibit 1 shows that while there is a lot of noise in stock returns and no clear pattern, not much of that variation appears to be related to changes in the effective federal funds rate.4
For example, in months when the federal funds rate rose, stock returns were as low as –15.56% and as high as 14.27%. In months when rates fell, returns ranged from –22.41% to 16.52%. Given that there are many other interest rates besides just the federal funds rate, Dai also examined longer-term interest rates and found similar results.
So to address our initial question: when rates go up, do stock prices go down? The answer is yes, but only about 40% of the time. In the remaining 60% of months, stock returns were positive. This split between positive and negative returns was about the same when examining all months, not just those in which rates went up. In other words, there is not a clear link between stock returns and interest rate changes.
There’s no evidence that investors can reliably predict changes in interest rates. Even with perfect knowledge of what will happen with future interest rate changes, this information provides little guidance about subsequent stock returns. Instead, staying invested and avoiding the temptation to make changes based on short-term predictions may increase the likelihood of consistently capturing what the stock market has to offer.
See, for example, Fama 1976, Fama 1984, Fama and Bliss 1987, Campbell and Shiller 1991, and Duffee 2002.
Wei Dai, “Interest Rates and Equity Returns” (Dimensional Fund Advisors, April 2017).
US stock market defined as Fama/French Total US Market Index.
The federal funds rate is the interest rate at which depository institutions lend funds maintained at the Federal Reserve to another depository institution overnight.
Discount Rate: Also known as the “required rate of return,” this is the expected return investors demand for holding a stock.
Correlation: A statistical measure that indicates the extent to which two variables are related or move together. Correlation is positive when two variables tend to move in the same direction and negative when they tend to move in opposite directions.
Fama/French Total US Market Index: Provided by Fama/French from CRSP securities data. Includes all US operating companies trading on the NYSE, AMEX, or Nasdaq NMS. Excludes ADRs, investment companies, tracking stocks, non-US incorporated companies, closed-end funds, certificates, shares of beneficial interests, and Berkshire Hathaway Inc. (Permco 540).
Source: Dimensional Fund Advisors LP.
Results shown during periods prior to each Index’s index inception date do not represent actual returns of the respective index. Other periods selected may have different results, including losses. Backtested index performance is hypothetical and is provided for informational purposes only to indicate historical performance had the index been calculated over the relevant time periods. Backtested performance results assume the reinvestment of dividends and capital gains.
Eugene Fama and Ken French are members of the Board of Directors for and provide consulting services to Dimensional Fund Advisors LP.
There is no guarantee investment strategies will be successful. Investing involves risks including possible loss of principal.
All expressions of opinion are subject to change. This article is distributed for informational purposes, and it is not to be construed as an offer, solicitation, recommendation, or endorsement of any particular security, products, or services.
Ever ridden in a car with worn-out shock absorbers? Every bump is jarring, every corner stomach-churning, and every red light an excuse to assume the brace position. Owning an undiversified portfolio can trigger similar reactions.
You can drive a car with a broken suspension system, but it will be an extremely uncomfortable ride and the vehicle will be much harder to control, particularly in difficult conditions. Throw in the risk of a breakdown or running off the road altogether, and there’s a real chance you may not reach your destination.
In the world of investment, a similarly bumpy and unpredictable ride can await those with concentrated and undiversified portfolios or those who constantly tinker with their allocation.
Of course, everyone feels in control when the surface is straight and smooth, but it’s harder to stay on the road during sudden turns and ups and downs in the
market. For that reason, the smart thing to do is to diversify, spreading your portfolio across different securities, sectors, and countries. That also means identifying the right mix of investments (e.g., stocks, bonds, real estate) that aligns with your risk tolerance.
Using this approach, your returns from year to year may not match the top performing portfolio, but neither are they likely to match the worst. More importantly, this is a ride you are likelier to stick with.
Here’s an example. Among developed markets, Denmark was number one in US dollar terms in 2015 with a return of more than 23%. But a big bet on that country the following year would have backfired, as Denmark slid to bottom of the table with a loss of nearly 16%.1
It’s true that the US stock market (by far the world’s biggest) has been a strong performer in recent years. But a decade before, in 2004 and 2006, it was the second worst-performing developed market in the world.1
Predicting which part of a market will do best over a given period is tough. US small cap stocks were
among the top performers in 2016 with a return of more than 21%. A year before, their results looked relatively disappointing with a loss of more than 4%. International small cap stocks had their turn in the sun in 2015, topping the performance tables with a return of just below 6%. But the year before that, they were the second worst with a loss of 5%.2
If you’ve ever taken a long road trip, you’ll know that conditions along the way can change quickly and unpredictably, which is why you need a vehicle that’s ready for the worst roads as well as the best. While diversification can never completely eliminate the impact of bumps along your particular investment road, it does help reduce the potential outsized impact that any individual investment can have on your journey.
With sufficient diversification, the jarring effects of performance extremes level out. That, in turn, helps you stay in your chosen lane and on the road to your investment destination.
Happy motoring and happy investing.