Insights
Welcome to our monthly briefing, where we provide a comprehensive analysis of recent economic events and their implications for the financial markets. February’s commentary revealed a meaningful shift beneath the surface of U.S. equity markets as leadership broadened beyond mega‑cap technology stocks. Highlights from February’s Briefing:
- Market leadership broadened significantly, with value stocks outperforming growth, small caps beating large caps, and the S&P 500 Equal‑Weighted Index outpacing the traditional cap‑weighted benchmark—continuing a rotation underway since late 2025.
- Mega caps underperformed, particularly the Magnificent 7, amid concerns about heavy AI‑related capital expenditures. Despite this soft patch, the 10 largest U.S. companies still account for roughly 40% of the S&P 500.
- A weaker U.S. dollar boosted Q4 2025 results for companies with large international revenue exposure. Foreign sales translated into higher earnings, lifting growth rates for exporters relative to domestically focused businesses.
- Earnings concentration remains high. Since the end of 2022, the 10 largest stocks in the S&P 500 have driven about two‑thirds of the index’s total EPS growth, underscoring how much performance still hinges on a handful of firms.
Read the February 2026 Monthly Briefing for insights from Chief Market Strategist Julie Biel, CFA
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This information is being provided by Kayne Anderson Rudnick Investment Management, LLC (“KAR”) for illustrative purposes only. Information in this article is not intended by KAR to be interpreted as investment advice, a recommendation or solicitation to purchase securities, or a recommendation of a particular course of action and has not been updated since the date listed on the correspondence, and KAR does not undertake to update the information presented. This information is based on KAR’s opinions at the time of publication of this material and are subject to change based on market activity. There is no guarantee that any forecasts made will come to pass. KAR makes no warranty as to the accuracy or reliability of the information contained herein. Past performance is no guarantee of future results.
