Tech Rout Wipes More Than $1 Trillion From Nasdaq 100 as SpaceX Leads Declines

A broad sell-off in technology stocks left the Nasdaq 100 on course to shed more than $1 trillion in market value, as investors pulled back from many of Wall Street's strongest performers and reassessed the sustainability of a rally that has dominated markets for much of the past year.

The retreat swept across large technology companies and AI-linked stocks that had powered a significant share of recent market gains. Investors reduced their weightings in previously heavily bought high-growth names over concerns about valuations, profit-taking and the sustainability of the sector's momentum.

By the end of the session, the Nasdaq 100 was facing one of its steepest single-day declines in recent months. The move served as a reminder of how quickly sentiment can turn in sectors that have enjoyed a prolonged run higher.

What stood out was the breadth of the selling. Analysts noted that the weakness was not confined to one corner of the technology industry but spread across a wide range of companies, reflecting growing caution throughout the sector.

SpaceX Hit as Investors Pull Back From High-Growth Stocks

Among the most closely watched declines was SpaceX, whose shares fell sharply as investors reevaluated valuations following the company's highly anticipated public market debut.

The company had generated enormous interest because of its leading position in commercial space operations, satellite communications and launch services. Yet that enthusiasm offered little protection as investors moved away from high-growth stocks across the market.

The drop in SpaceX shares became a significant factor in the broader market decline, particularly as traders opted to lock in gains after the stock's strong performance in its early days of trading.

CNBC reported that investors were reassessing risk across the technology sector, contributing to heightened volatility in some of the market's most closely followed companies.

The selloff also highlighted a problem that many newly public companies face: even if there is strong interest from investors, it can quickly disappear if the mood in the macro market turns bad.

Alphabet and Tech Giants Also Slide

The pressure was not limited to newer market entrants.

Alphabet, the parent company of Google, moved lower as the sell-off spread through the technology sector. The company had recently been in the spotlight after being selected to join the Dow Jones Industrial Average, but that milestone did little to shield the stock from the broader retreat.

Large-cap technology companies across software, cloud computing, artificial intelligence and digital advertising also came under pressure as investors questioned whether share prices in some areas had outpaced underlying earnings growth.

AI-related companies, which have been among the market's biggest beneficiaries over the past year, were particularly affected. Although analysts continued to express confidence in the sector's long-term prospects, many acknowledged that periods of volatility become more likely after extended rallies.

The broad-based decline suggested that investors were reassessing risk in general, rather than reacting to company-specific news.

Market Rethinks the AI Trade

The sell-off comes after months of exceptional gains driven by enthusiasm for artificial intelligence, cloud infrastructure and advanced computing technologies.

During that time, investors piled into companies viewed as front-runners in the AI race, helping push many technology stocks to record highs. But as valuations went up, so did the fears that the expectations might be harder to meet.

The latest decline indicates some investors are growing more selective about paying lofty prices for future growth, especially with the uncertainty of interest rates and the economy still looming over the market.

Analysts stressed that the long-term themes supporting the sector remain intact. Artificial intelligence adoption, cloud expansion and ongoing digital transformation continue to provide powerful growth drivers for many technology companies.

But the market reaction underscored that no sector is safe from steep losses when sentiment turns. The possibility of more than $1 trillion being wiped off the Nasdaq 100 highlights both the size of the tech rally and the perils that come with high expectations.

Investors will now look to earnings and economic data to see whether the sector can find its footing or whether a longer period of consolidation is in store.