One Way to Manage Small-Cap Valuation Risk

Global Head of Research

A common refrain we hear across all different types of investors is this: “U.S. equity markets are becoming expensive.”


The fact is that U.S. equity returns have been strong for an extended period, and many market analysts are thinking that they won’t be able to continue their strong run indefinitely.


What Contributed to the U.S. Rally We’ve Witnessed?


If we take a step back and assess some of the factors contributing to the strong U.S. equity run, we may be able to locate those—or at least similar—conditions beginning to show themselves in other markets. These markets could be ripe for a similar run, potentially in the future, at least if history is any guide.


  • Recent Reduction in Regulations: Among the Trump administration’s policy priorities is the reduction in regulations to make it easier for firms to do business. It’s possible that less regulatory restriction could help allow productivity to rise off the very low levels we’ve seen of late. That may have the potential to extend the U.S. equity rally that has been intact for almost 10 years.
  • Massive Innovation in Technology Firms: Hardly a day that goes by that at least one of the following “F-A-N-G” (Facebook-Amazon-Netflix-Google) companies isn’t mentioned. These companies have shaken up how many things—for instance, buying Thanksgiving dinner—are done. While the performance of these companies has been incredibly strong, it is very difficult to say that these firms are in a bubble akin to what we saw at other companies in the 1999–2000 period, which we now know of as the “tech bubble.”


Abenomics Might Create a Similar Set of Conditions in Japan


On December 16, 2012, Prime Minister Shinzo Abe began his tenure. Since then, over a period of almost five full years, we have seen:


  • Exceptionally Easy Monetary Policy: The Bank of Japan (BOJ) saw the U.S. example from the Fed and has since taken it many steps further. For example, instead of stating a specific purchase amount of monetary expansion for each month, the BOJ has committed to buying an unlimited number of Japanese government bonds (JGBs) such that yields to the 10-Year tenor are close to 0%.1 This is in addition to buying equities and real estate.
  • Encouragement of Using Cash & Improving Corporate Governance: One of the biggest issues in Japan has been corporate governance and the lack of utilization of cash on corporate balance sheets. We’re seeing buybacks and dividends increase,2 and we’re also seeing capex (which we wrote about in our “Japan GDP: Into the Sweet Spot” article accelerating.3
  • Cutting Corporate Taxes: As of this writing, we’re waiting to see what, if anything, will be announced in terms of U.S. corporate tax policy changes. Notably, Japan has been lowering its corporate tax rates during the Abenomics period.4 
  • Massive Innovation: Japanese firms are some of the most technologically advanced in the world. We’ve seen lots of activity in health care and biotech (which makes a lot of sense with such an “old” society), as well as in other areas like ship-building.


Small Caps: Emphasize Favorable Conditions in a Given Market


Large-cap companies are becoming more and more global, so it is increasingly difficult to attribute their success or failure to activities in their country of domicile. The S&P 500 Index in 2017 is a great example—we haven’t seen much in the way of favorable fiscal policy momentum in 2017 as of this writing, but a weaker U.S. dollar has been a boon for earnings on the export side of the equation.


Similarly, in Japan, companies such as Honda, Toyota, Nissan and Panasonic are global multinationals that will be impacted by economic prospects in the U.S., Europe, China and other countries rather than solely focused on any Abenomics-related developments. Japan’s small caps tend to be much more locally focused.


Price-to-Earnings Ratios for Japan’s Small Caps Are Much Lower than for U.S. Small Caps

Price to Earnings Japan Small Caps


  • The Russell 2000 Index has approximately 20% of its weight in firms with negative earnings over the prior 12 months. The WisdomTree Japan SmallCap Dividend Index has less than 4% of its weight in such firms.


Now, we can hear what you’re saying: “Of course that is the case. The WisdomTree Japan SmallCap Dividend Index looks significantly less expensive than the Russell 2000 Index because the Russell 2000 Index’s performance has been THAT much better over the past five years.”


Even with More than 25% Yen Depreciation, Japan’s Small Caps Factoring in Yen Weakness Still Look Strong during the Abenomics Period

JP SmallCaps YTD vs Start of Abenomics


  • It’s hard to imagine anything outperforming the strength of U.S. small caps during the last five years, which happens to just about coincide with the Abenomics period. But even though the yen dropped by more than 25% versus the U.S. dollar, the WisdomTree Japan SmallCap Dividend Index, which is unhedged and has exposure to the weakening yen over this period, actually beat the Russell 2000 Index. It’s also beating it during 2017. The fact that the Japanese exposure is still less expensive on a P/E basis is therefore confirming that the earnings in Japan over this period have been THAT much stronger.


While the analysis presented here discusses the unhedged WisdomTree Japan SmallCap Dividend Index, we also have Indexes that neutralize the yen’s impact from equities with the same underlying basket of stocks. For those value-oriented investors looking for small-cap diversification, WisdomTree remains a big fan of Japanese small caps.



1Source: “New Framework for Strengthening Monetary Easing: Quantitative & Qualitative Monetary Easing with Yield Curve Control,” Bank of Japan, 9/21/16.

2Sources: Bloomberg, FactSet, with data from 11/30/12 (start of Abenomics period) to 10/31/17.
3Sources: Department of National Accounts, Economic and Social Research Institute, Cabinet Office, as of 6/30/17.
4Sources: Bloomberg, KPMG. Data is for full period of data availability from 12/31/1997 to 12/31/2017—but note the data is lagged one year. Past performance is not indicative of future results.

Important Risks Related to this Article

Investments focused in Japan increase the impact of events and developments associated with the region, which can adversely affect performance.


Investments focusing on certain sectors and/or smaller companies may be more vulnerable to any single economic or regulatory development.

For more investing insights, check out our Economic & Market Outlook


About the Contributor
Global Head of Research

Christopher Gannatti began at WisdomTree as a Research Analyst in December 2010, working directly with Jeremy Schwartz, CFA®, Director of Research. In January of 2014, he was promoted to Associate Director of Research where he was responsible to lead different groups of analysts and strategists within the broader Research team at WisdomTree. In February of 2018, Christopher was promoted to Head of Research, Europe, where he was based out of WisdomTree’s London office and was responsible for the full WisdomTree research effort within the European market, as well as supporting the UCITs platform globally. In November 2021, Christopher was promoted to Global Head of Research, now responsible for numerous communications on investment strategy globally, particularly in the thematic equity space. Christopher came to WisdomTree from Lord Abbett, where he worked for four and a half years as a Regional Consultant. He received his MBA in Quantitative Finance, Accounting, and Economics from NYU’s Stern School of Business in 2010, and he received his bachelor’s degree from Colgate University in Economics in 2006. Christopher is a holder of the Chartered Financial Analyst Designation.