Wall Street's technology-driven rally faced a setback on Tuesday as the Nasdaq and S&P 500 indices reversed earlier gains, dragged down by a sharp selloff in semiconductor stocks. The Philadelphia Semiconductor Index dropped 2% after surging 3% earlier in the session, with major players like Broadcom (AVGO), Micron (MU), and Nvidia (NVDA) all trading lower. The Nasdaq Composite closed down 1.71%, the S&P 500 fell 0.99%, and the Dow Jones Industrial Average lost 0.52%, according to LSEG data.
The reversal underscores growing investor anxiety about lofty valuations in artificial intelligence and tech sectors, particularly as interest rate concerns persist. "Tech stocks have carried the market's growth and momentum," said Jordan Rizzuto, chief investment officer at GammaRoad Capital Partners. "That leaves the sector open to profit-taking as rate worries tick up."
Market participants are now turning their attention to key economic data and corporate events later this week. The May consumer price index report is scheduled for release on Wednesday, which could influence Federal Reserve policy expectations. Additionally, SpaceX is planning a highly anticipated initial public offering, with reports suggesting the company seeks to raise $75 billion at a valuation of $1.75 trillion. Such a large offering could force funds and ETFs to rebalance their holdings, adding to market volatility.
"Funds would need to make room," said Paul Nolte, senior wealth adviser and market strategist at Murphy & Sylvest. The sheer size of the SpaceX IPO has raised concerns about its potential to disrupt current market dynamics, especially if demand softens amid a hot inflation print or geopolitical tensions.
The selloff on Tuesday followed a modest recovery on Monday, when investors bought beaten-down chip stocks after Friday's sharp decline. The Philadelphia semiconductor index had rallied 5.6% on Monday, clawing back some ground after a wipeout that erased $1 trillion from U.S.-listed chipmakers. Rick Meckler of Cherry Lane Investments described Monday's bounce as "bargain hunting," but cautioned that the market had been "priced for perfection."
Despite Monday's gains, the broader market remained under pressure. Reuters columnist Mike Dolan noted that 60% of S&P 500 stocks ended lower that day. The narrow leadership of AI and tech stocks has left the market vulnerable to sudden shifts in sentiment. "The market is priced for perfection," Meckler reiterated, highlighting the risk of a correction if growth fails to meet lofty expectations.
The upcoming inflation data and SpaceX IPO are seen as potential catalysts for further volatility. A softer-than-expected inflation reading could bring dip buyers back into the market, while a hot print or Middle East oil disruptions could trigger a pullback. Brent crude fell 3.3% to $91.12 on Tuesday, providing some relief to airlines but failing to ease inflation concerns.
"The focus is on whether AI growth can keep up with current valuations if rates don't fall," said Mark Hackett, chief market strategist at Nationwide. He described the market's appetite for tech holdings as "insatiable." Meanwhile, Jason Pride of Glenmede warned that the SpaceX IPO could test whether the rally is "market froth."
As the market navigates these crosscurrents, investors are bracing for a period of heightened uncertainty. The combination of rate fears, inflation data, and a massive IPO pipeline suggests that volatility may persist in the near term.
