Wall Street set for a winning week

Traders work on the floor of the New York Stock Exchange during morning trading on May 21, 2026 in New York City. Michael M. Santiago | Getty Images Hello, this is Leonie Kidd writing to you from London. Welcome to today’s edition of the Daily Open newsletter. What a difference a week makes. On Monday,…

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Here’s what you need to know

Cerebras Systems‘ monster debut on Thursday didn’t just place it among tech’s biggest-ever IPOs — it was a crystal clear signal of unstoppable demand for chips to power AI, as tech giants scramble to find alternatives to the costly, sold-out graphics processing units made by Nvidia. Cerebras closed its first day trading on Wall Street…

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Arm’s quarter shows how it’s carving a lucrative path in the crowded CPU resurgence

Arm Holdings shares fell Wednesday evening despite the chip designer reporting a better-than-expected quarter and giving an upbeat outlook for its data center CPU business. Revenue for the company’s fiscal 2026 fourth quarter ended March 31 increased 20% year-over-year to $1.49 billion, ahead of the LSEG-compiled analysts’ consensus estimate of $1.47 billion. Non-GAAP earnings per…

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SoftBank shares surge as Japan tech stock-fueled rally lifts Nikkei to record high

CANADA – 2025/08/07: In this photo illustration, the SoftBank Group (Soft Bank) logo is seen displayed on a smartphone screen. (Photo Illustration by Thomas Fuller/SOPA Images/LightRocket via Getty Images) Sopa Images | Lightrocket | Getty Images Shares in Japanese tech-focused investment giant SoftBank Group soared 16.5% Thursday, amid a broader tech-fueled rally that saw Japan’s…

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