Small Caps, Big Opportunities: Consider Value Amid Rally

Small-cap equities delivered a historic first half of 2026, with the S&P 600 returning 22.93% and outpacing large-cap peers across all 11 market sectors in a broad-based rally.

Upward revisions to corporate earnings, AI supply chain demand, and domestic manufacturing catalysts continue to drive small-cap momentum despite elevated interest rate environments.

Because small-cap valuations remain at a steep 45% discount relative to large-cap equities, value-focused and factor-screened ETFs offer an effective way to capture upside while mitigating interest rate risk.

Small-cap equities have returned 22.93%, outpacing their large-cap peers by just over 13 percentage points.

As mentioned, that outperformance marked the strongest first-half excess return on record for small caps.

Underpinning this broad market rotation is a pronounced shift toward value-oriented strategies, where value ETFs drew $10.6 billion in July inflows compared to $10.2 billion for growth-focused funds.

To further punctuate the small-cap comeback in 2026, there have been $8 billion in net small-cap inflows year to date — after $8 billion in net outflows last year.

Unlike past speculative rallies driven by narrow leadership, the current small-cap expansion exhibits unprecedented market breadth.

For the first time in over 30 years of index data, all 11 small-cap sectors in the S&P 600 outperformed their large-cap counterparts in a single half-year period, generating an average equal-weighted sector return of 23%.

Furthermore, small-cap value barometers outpaced large-cap peers by 15%, which is a level of relative outperformance not witnessed since 2002.

Given the strong performance of small caps and the question of whether large-cap valuations have peaked, more investors are gravitating to the growth opportunities in small caps.

Simply put, whenever there’s an outflow of capital from large caps, their smaller peers become the beneficiaries.

The small-cap rally isn't isolated to the United States.

In South Korea, a capital allocation flight from single-stock leveraged chip ETFs is rerouting to a stopover in small-cap equities.

South Korean retail traders have rotated en masse into oversold Kosdaq small caps, which recently sparked a 30% small-cap rally from late-July lows.

Despite the record-breaking performance in small caps, exposure remains under-allocated.

US small-cap ETFs gathered just $7 billion in first-half 2026 inflows.

Because capital allocation has lagged behind price performance, this makes small-cap valuations particularly compelling.

small caps trade at a 45% discount to large caps, which trounces the historical 20-year average discount of just 18%.

What's exactly driving the performance of small-cap equities this year?

In this higher-for-longer interest rate regime, small-cap strength should be muted given the higher debt servicing costs, but that hasn't ...