# 三大美國主要指數均以創紀錄高點收盤，道瓊工業平均指數領漲。 *business · news · 2026-05-27 · The Canberra Times* ## Key points - 摩根大通股價下跌2.4%，因Jamie Dimon警告2026年費用可能激增10億美元。 - Zscaler股價暴跌31.5%，因預測第四季營收低於市場預期。 - GlobalFoundries下跌9.8%，此前有報導稱Mubadala計劃透過GFS股權出售籌資19.1億美元。 - 消費性非必需品股領漲標普500，上漲1.9%，能源股下跌1.5%。 All three major US indices finished the day on a record high led by the Dow Jones Industrial Average Photo: EPA PHOTO Rising ‌healthcare and consumer stocks have lifted the Dow Jones Industrial Average to a record closing high, while the S&P 500 and the Nasdaq were steady, as investors took a pause from ‌the AI-led rally while cautiously watching Middle East peace talks. Subscribe now for unlimited access. or signup to continue reading EOFY SAVE 50% All articles from our website & app The digital version of Today's Paper Crosswords, Sudoku and Trivia All other in your area Fractional gains were enough to push the S&P 500 index and Nasdaq to closing record highs for the second day in a row. Banking ‌stocks were down as shares of JPMorgan Chase slid 2.4 per cent after chief executive Jamie Dimon warned expenses in 2026 could be $1 billion higher than estimated. US Secretary of State Marco Rubio said there has been some progress in negotiations with Iran toward a deal. Yet President Donald Trump said the US and Iran still have issues to resolve and Iran's Fars News has said unresolved issues remain. The Dow, which also hit closing highs on Friday and Thursday, was lifted by a rotation into healthcare and consumer stocks. Procter & Gamble shares rose 3.2 per cent. UnitedHealth climbed 1.9 per cent. A pullback ‌in chip stocks weighed ‌on the tech-heavy Nasdaq. The ⁠Dow Jones Industrial Average rose 182.60 points on Wednesday, or 0.36 per cent, to 50,644.28, the S&P 500 gained 1.24 points, or 0.02 per cent, to 7,520.36 ​and the Nasdaq Composite gained 18.55 points, or 0.07 per cent, to 26,674.74. "After such a large run-up in the markets, it's not surprising to me that there is a little bit of a pause," said Sean Clark, chief investment officer of Clark Capital Management Group. "There's a lot of positives to look at right now. Even though the outperformers are really being driven by tech, AI and AI-adjacent themes, I wouldn't discount the fact that the broad market is participating as well." Among the sub-indices, consumer discretionary was leading the gains, up 1.9 per cent. Meanwhile, the S&P 500 energy index fell 1.5 per cent, tracking ⁠a decline of as much as five per cent in oil prices. Tech shares dropped after reaching an all-time ‌high on Tuesday. Chip ​stocks were down after a strong rally. Intel fell 1.4 per cent and Marvell Technology dropped 4.6 per cent, while Qualcomm fell six per cent after sharp gains on Tuesday. Chip giant Nvidia weakened by one per cent, and the Philadelphia ​SE Semiconductor index ‌lost 1.4 per cent after hitting a record high on Tuesday. "Technology leadership remains difficult to ignore, with the sector continuing to push to new highs on both an absolute and relative basis ​compared to the broader market," said Adam Turnquist, chief technical strategist at LPL Financial. "That said, increasingly stretched momentum conditions and elevated positioning raise questions around the near-term durability of the advance." Zscaler tumbled 31.5 per cent after the cloud security firm projected fourth-quarter revenue below expectations. Among other movers, GlobalFoundries fell 9.8 per cent after Bloomberg News reported that majority owner Mubadala ​Investment Company ​was seeking to raise $1.91 billion from an unregistered block sale of GFS shares. Bath & ​Body Works jumped 9.7 per cent after reporting first-quarter sales and profit above expectations, while Abercrombie & Fitch advanced ‌on posting a strong quarterly profit. The S&P 500 posted 37 new 52-week highs and 8 new lows while the Nasdaq Composite recorded 169 new highs and 74 new lows. Volume on US ​exchanges was 18.81 billion shares, compared with the 18.78 ⁠billion average for the full session over the last 20 trading days. Australian Associated Press As it happens Breaking news alert Be the first to know when news breaks. Daily Subscriber Only Early Look At David Pope Your exclusive preview of David Pope's latest cartoon. As it happens Public Service News Don't miss updates on news about the Public Service. Weekly Times Reader's Panel Join our weekly poll for Canberra Times readers. Weekly What's On Going out or staying in? Find out what's on. Weekdays The lunch break Grab a quick bite of today's latest news from around the region and the nation. Weekdays The evening wrap Catch up on the news of the day and unwind with great reading for your evening. Daily Your morning news Today's top stories curated by our news team. 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