We’ve recently highlighted the valuation opportunity in U.S. small-cap equities. Amidst ongoing market volatility, U.S. small caps continue to be priced at a significant discount to their mid- and large-cap counterparts.

It was partially this divergence in relative valuations that supported our Model Portfolio Investment Committee’s decision to increase exposure to U.S. small caps in our Strategic and Siegel WisdomTree Model Portfolios as part of the August month-end rebalance.

Looking ahead, one potential fundamental tailwind for small-cap performance could be the stronger dollar and a greater focus on domestic revenues. 

Small-Cap Valuations Continue to Look Attractive

The current forward price-to-earnings (P/E) ratio of the Russell 1000 Index (a U.S. large-cap proxy) sits at 17.0x, slightly above its 20-year historical median of 16.5x. 

The picture is very different in small caps, where the forward P/E of 11.9x on the Russell 2000 Index (a U.S. small-cap proxy) represents a greater than 30% discount to its long-term median of 17.2x. 

It seems clear that fears of a near-term recession in the U.S. have had an outsized impact on the valuations of small caps relative to the broader market. While some of this repricing is likely warranted, given small caps’ historical volatility and sensitivity to economic growth, valuations relative to large caps are now less than two standard deviations below their long-term (20-year) average.

Russell 2000 Fwd. P/E (ex. Negative Earners vs. Russell 1000)

Despite relative valuations that appear extreme, a comeback for U.S. small caps may require some sort of fundamental catalyst. A broad improvement in the U.S. economic picture may be one optimistic possibility. But absent that, what else could be on the horizon?

Could Further Dollar Strength Spark a Turnaround for U.S. Small Caps?

The sharp appreciation of the U.S. dollar against international currencies has been a dominant theme for markets this year. Historically, small-cap versus large-cap performance has been mixed over longer periods of sustained USD strengthening. 

However, the moves seen in EUR/USD, JPY/USD and other FX rates this year have had a significant impact on corporate earnings and forward guidance—particularly for large-cap multinationals with significant international revenues that need to be converted back to USD. 

Recent Examples of Foreign Exchange Headwinds for U.S. Multinationals

Where has this pain been most pronounced?

On aggregate, U.S. firms in the Technology, Materials and Consumer Staples sectors tend to have the largest international operations, with Utilities, Real Estate and Financials more focused domestically.

MSCI USA Index: Geographic Revenue Exposure by Sector

An overlooked characteristic of U.S. small caps is that compared to larger companies, they rely more heavily on domestic operations and revenues. 

This makes sense intuitively and can also be seen in the underlying sector exposures of small caps, which tilt away from industries with the greatest international focus and toward industries with the greatest domestic focus. 

Sector Allocation

For investors seeking a level of protection from a stronger greenback and uncertainties abroad, U.S. small caps may help shield portfolios from these risks at attractive current valuations.

Geographic Revenue Exposure

Conclusion

U.S. small caps continue to be priced at a steep discount relative to larger counterparts, which we believe offers an attractive opportunity for long-term investors.

Small caps also generate a greater proportion of their revenues domestically, making them less exposed to a stronger dollar weighing on overseas earnings. 

The historical track record of small caps versus large caps over longer periods of sustained dollar strengthening is mixed. However, if multinationals continue to suffer FX losses from a strengthening dollar, this fundamental characteristic could begin to play a more meaningful role in near-term relative performance. 

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