Noticias y sentimiento

Stock Rally Collides With a New Slate of Worries - WSJ

美股反弹遭遇新担忧，上涨动能减弱。

Stock Market on June 26, 2026: Dow closes lower, S&P 500 and Nasdaq each fall a fifth straight day; S&P 500 books weekly loss following Big Tech slump - MarketWatch

美股连续第五日下跌，科技股重挫拖累标普周线收跌

Oil prices move up in after-hours trading as U.S. makes retaliatory strike against Iran - MarketWatch

纳斯达克周线大跌，电子股遭重挫，利空科技板块。

Why onsemi (ON) Shares Are Falling Today - Yahoo Finance

onsemi股价今日下跌。

AI-Themed Stocks Tank Again, Capping a Wild Week - WSJ

AI主题股再次暴跌，市场剧烈波动

Stock market today: S&P 500, Nasdaq snap 2-week win streak as AI jitters pressure tech - Yahoo! Finance Canada

标普500和纳斯达克结束连涨，AI担忧施压

Stocks Struggle After OpenAI IPO Blow: Stock Market Today - Kiplinger

港药走低，康方生物跌近3%，但创新药ETF获资金流入。

Chip Stocks Drag Nasdaq Lower. Tech-Heavy Index Falls for Fifth Day in a Row. - Barron's

芯片股拖累纳指，科技指数连续第五日下跌。

World stocks edge lower as tech selloff drags markets - Reuters

全球股市因科技股抛售下跌。

Stock market today: S&P 500, Nasdaq snap 2-week win streak as AI jitters pressure tech - Yahoo Finance

AI担忧引发美股抛售，标普和纳指结束两周连涨

GQG: We Are Still Very Much in An AI Stock Market Bubble - Morningstar

GQG称AI股票仍处泡沫，市场担忧，利空

Oil Prices Close Below $70 for the First Time Since Iran War Began - WSJ

油价自伊朗战争以来首次收低于70美元。

S&P 500 heads for losing week, chip stocks add to their losses on Friday: Live updates - CNBC

标普500本周下跌，芯片股周五继续走低。

Tech Took a Header. The Rest of the Market Marched On. - Barron's

科技股重挫，其他板块上涨。

The Magnificent 7 Tech Stocks Have Been Suddenly Forgotten - Barron's

七巨头科技股被市场遗忘，股价承压。

Stock Market Today: Dow wavers, S&P 500 and Nasdaq attempt to snap four-day losing streak; Tech stocks are down on the week, with S&P 500 on track for a weekly loss - MarketWatch

美股下跌后反弹乏力，科技股本周下跌，标普周线或收跌。

U.K. stocks lower at close of trade; Investing.com United Kingdom 100 down 0.26% By Investing.com - Investing.com

英国股市低收0.26%利空

AI boom may be on its last legs but will first surge in a 'blow-off phase' before bubble pops - Fortune

AI泡沫接近尾声利空

Jeremy Grantham warns AI boom pushed U.S. stocks to record high - qz.com

警告AI推高美股至高位利空

Jeremy Grantham warned the AI boom has pushed U.S. stocks to a historic valuation peak - qz.com

Grantham警告AI热潮导致美股估值创历史新高