Sources: Vanguard calculations, based on data from FactSet, as of December 31, 2025.
Seven stocks: Neither narrow nor self-contained
“The Magnificent Seven currently represents around 30% of the U.S. stock market. The companies are often portrayed as a monolith, but their business models tell a different story,” said Rodney Comegys, chief investment officer, Vanguard Capital Management, and head of Global Equity. “Their commercial and equity market success coexists with meaningful differentiation at the company level—making it unlikely that all of them will disappear or experience significant drawdowns at the same time. They share a label, not a business model.”
For investors with long time horizons, it’s worth considering how creative destruction—the process by which innovation disrupts products, technologies, and companies—recasts market leadership.
Comegys said that those inclined to consider the market’s evolution over short periods should recognize that market leadership often changes—and that the human tendency to expect trends to persist is just one factor that makes it hard to predict who the new winners or laggards will be or when the transition happens.
The world is more interconnected and interdependent than ever, due in no small part to technological progress. Although the Magnificent Seven share common elements, the companies and their stocks are not interchangeable. Their business models, strategies, and consumer bases vary—and so has the performance of their stock prices.
Notes:
All investing is subject to risk.
Diversification does not ensure a profit or protect against a loss.
Publication date: April 2026
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