Wall Street split down the middle on Monday, with a sharp drop in semiconductor stocks dragging the technology-heavy Nasdaq lower even as the Dow Jones Industrial Average pushed to a new closing high. The pullback in chips overshadowed a friendlier move in Treasury yields and a steady rotation into defensive corners of the market, leaving the S&P 500 slightly in the red. Investors also spent the session bracing for a heavy week of data and earnings that could set the tone for the rest of the summer.
What Moved Markets
The Dow Jones Industrial Average added 139.98 points, or 0.26 percent, to close at 53,416.99, its latest record finish. The gains were led by financial, consumer staples and utility names, the kind of steadier stocks that tend to hold up when investors turn cautious on high-growth technology.
The S&P 500 slipped 21.51 points, or 0.28 percent, to 7,652.86, weighed down by its large technology weighting. The Nasdaq Composite bore the brunt of the selling, dropping 200.26 points, or 0.76 percent, to 25,980.19. The move was driven almost entirely by chip stocks after reports that a potential policy shift could allow Apple to source memory chips from China, along with disappointing guidance out of Samsung. A softer tone in Treasury yields offered some support to the broader market, but it was not enough to pull the major growth indexes back into positive territory.
Notable Movers
SanDisk (SNDK) was the day’s worst performer among large caps, tumbling roughly 10 percent on the memory-chip policy reports and the weak read-through from Samsung’s outlook. The slide rippled across the storage and memory space.
Micron Technology (MU) fell about 5.8 percent as the same memory-chip concerns hit one of the sector’s bellwethers, while Seagate Technology (STX) dropped around 6.5 percent in sympathy.
Advanced Micro Devices (AMD) and Broadcom (AVGO) also retreated, sliding more than 3 percent and 2 percent respectively, as broad chip weakness pulled the iShares Semiconductor ETF down about 2.7 percent.
Monster Beverage (MNST) bucked the trend, rising about 2.3 percent after posting record second-quarter earnings and pointing to strong international momentum.
Booking Holdings (BKNG) climbed roughly 2.2 percent, helped by continued institutional buying in the wake of its strong second-quarter results.
Looking Ahead
The week’s biggest tests are still to come. Nvidia (NVDA) reports quarterly results on Wednesday and Marvell (MRVL) follows on Thursday, giving investors their clearest look yet at whether spending on artificial intelligence is holding up. On the economic side, the Federal Reserve’s preferred inflation gauge, the Personal Consumption Expenditures index, is due Wednesday, and Fed Chair Kevin Warsh is set to speak at the central bank’s Jackson Hole symposium on Friday. With chip stocks wobbling and inflation and AI both back in focus, retail investors should be prepared for a choppier stretch, and remember that a rotation like Monday’s, where the Dow rises while the Nasdaq falls, often says more about where money is moving than about the market’s overall health.