Brea(d)th of Life: Market Leadership Shifts

While the current bull market for the S&P 500 started in October 2022, the same can't be said for the Russell 2000 index of small cap stocks. The latter's bull market started a full year after the former's, given the Russell 2000 didn't take out its June 2022 low until late October 2023. Since then, the Russell 2000 is up about 33%, nearly the same as the S&P 500.

Yet, since the S&P 500's October 12th, 2022 low, it is up nearly 54% while the Russell 2000 is up nearly 30%. Large caps have held a commanding lead over small caps in this cycle—a unique development relative to history, since small caps either kept up with or outperformed large caps in the early stages of prior bull markets. That clearly isn't the case this time, but it's mostly justified. From an interest rate perspective, small caps were under heightened pressure from the Federal Reserve's rate hiking campaign, given their higher share of variable rate debt and lower interest coverage ratios.

This year

Prior to the latest release of the tamer-than-expected consumer price index (CPI) on July 11—which elevated the probability of a September start to rate cuts by the Federal Reserve—large caps were trouncing small caps this year, as shown below. What a difference a couple of weeks makes.

Large caps give back some relative gains

Large caps give back some relative gains

Source: Charles Schwab, Bloomberg, as of 7/19/2024.

Indexes are unmanaged, do not incur management fees, costs and expenses and cannot be invested in directly. Past performance is no guarantee of future results.

The outperformance of small caps since the CPI report hit an extreme on July 17, when the five-day spread between the Russell 2000 and the S&P 500 hit an all-time high of 10 percentage points.