Key Takeaways:
- Investors rotated capital out of Mag 7 into rising tech names like Micron
- AI chip stocks tumbled as SK Hynix slowed expansion plans
- Nasdaq 100 lost over $1 trillion in market value Tuesday
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Rotating concentration out of Mag 7 triggers $1 trillion tech rout
Investors pulled more than $1 trillion from the Magnificent Seven and rotated into rising tech giants, reshaping the market's leadership.
The Nasdaq 100 shed over $1 trillion in market value Tuesday as a rotation out of the Magnificent Seven and a selloff in AI chipmakers triggered the index's worst session in months.
"What we're seeing is a rotating concentration — capital leaving the Mag 7 and moving into other large-cap tech names like Micron," said Liz Ann Sonders, chief investment strategist at Charles Schwab.
Semiconductor stocks led the decline, with SanDisk sinking 12 percent, Micron dropping 9 percent and AMD falling 5 percent. Nvidia shares also fell, extending a multi-session slide that has erased hundreds of billions from the AI chip leader's valuation. The selloff was triggered in part by reports that SK Hynix, a key Nvidia supplier, was slowing its AI chip expansion, raising questions about the pace of AI infrastructure spending.
The tech rout contrasted with the Dow Jones Industrial Average, which hit a record high Monday after a preliminary US-Iran deal sent oil prices lower. The CME FedWatch Tool now shows a 68 percent probability of a September rate hike, up from 29 percent last week, a shift that pressures the high-duration growth stocks that dominated the past two years.
The Rotation Beneath the Surface
The Mag 7 — Apple, Microsoft, Alphabet, Amazon, Nvidia, Meta Platforms and Tesla — have accounted for an outsized share of the S&P 500's gains over the past two years. Sonders described the current shift as a "rotating concentration," where capital exits the most crowded trades and flows into other large-capitalization names such as Micron, which has benefited from AI-driven demand for high-bandwidth memory chips.
Micron's stock had surged this year on the back of its AI exposure, and the rotation into the memory chipmaker reflects a search for value beyond the megacap leaders. SK Hynix, another memory chip giant and Nvidia supplier, has risen to become South Korea's most valuable company, surpassing Samsung, after a 14-year bet on high-bandwidth memory chips paid off. The company is now planning a record $29.4 billion secondary listing on US markets to fund further capacity expansion.
The rotation is not limited to tech. US small-cap and transportation stocks have been gaining as investors broaden their exposure beyond the megacap names that drove the bull market, according to market data.
Cross-Asset Ripples
The selloff extended beyond equities. Bitcoin fell to about $62,600 as investors trimmed risk exposure, while gold prices dropped as traders priced in a higher probability of a September rate hike. The US dollar strengthened, adding pressure on risk assets. Oil prices slid after the US-Iran preliminary agreement raised hopes of increased supply, providing a tailwind for the Dow but doing little to stem the tech rout.
Trading volume on the Nasdaq was elevated compared with the 20-day average, confirming institutional participation in the rotation. SpaceX, which went public in the largest US IPO in history, slipped below a $2 trillion valuation for the first time since its listing, adding to the pressure on tech-heavy indices.
With the Fed's next policy meeting scheduled for July and rate expectations shifting rapidly, the rotation out of megacap tech may have further to run. Investors are now watching for the June jobs report and consumer price index data, which will shape the rate path for the second half of the year.
This article is for informational purposes only and does not constitute investment advice.
