CNBC — 2026-07-25#

Lead Story#

Escalating Middle East tensions sent Brent crude soaring past $100 a barrel, while Wall Street’s growing skepticism over massive, unproven AI capital expenditures dragged the tech-heavy Nasdaq down 2.1% for the week.

Markets & Economics#

Geopolitical instability remains the dominant market force, with Brent crude surging nearly 10% to over $100 a barrel following Houthi militant attacks on Saudi oil tankers in the Red Sea. This crude spike has reignited inflation fears and pushed the 10-year Treasury yield to its highest level since January 2025, significantly raising the odds of an impending Federal Reserve rate hike. Adding to economic headwinds, the Trump administration enacted broad new Section 301 tariffs on over 80 countries in an effort to target forced labor, a move estimated to cost American households $1,100 annually. The global tariff regime was immediately challenged in court by small businesses claiming it unlawfully replicates a previously struck-down trade policy.

Business & Earnings#

The semiconductor and AI infrastructure space saw seismic deals this week, headlined by Nvidia’s $500 billion agreement with SK Hynix to secure high-bandwidth memory for a massive 2-gigawatt data center buildout slated for 2027. Similarly, Samsung Electronics announced a $200 billion partnership with Broadcom extending through 2030 to manufacture next-generation custom AI accelerators using sub-2-nanometer process technology. On the earnings front, Alphabet’s shares slumped 7% despite beating expectations, as management guided for up to $205 billion in capex this year, sparking Wall Street skepticism over negative free cash flow. Meanwhile, logistics giants UPS and FedEx are actively racing to upgrade their cold-chain supply networks to capitalize on the explosive, multi-billion dollar demand for refrigerated GLP-1 weight loss drugs.

Investing & Commentary#

With mega-cap tech earnings peaking next week, analysts highlight Amazon as a top momentum play, driven by expected sequential growth acceleration in its AWS cloud division and strong AI workflows. Morgan Stanley is also urging investors to buy the dip on Cadence Design Systems, citing undervalued Agentic AI capabilities, and recommends Alibaba ahead of August earnings due to easing regulations and its robust cloud infrastructure in China. Finally, for portfolio diversification, wealth advisors suggest a strictly limited 1% to 2% allocation to Bitcoin to hedge against traditional equities, though they warn its correlation to the S&P 500 spikes aggressively during acute market stress.

Also Worth Watching#

• SpaceX launches massive Starship rocket in first test flight since IPO: The aerospace company successfully completed its 13th test flight, deploying 20 new, higher-power Starlink V3 satellites into orbit before executing a soft splashdown in the Indian Ocean.
• Blackstone, Brookfield and KKR sign $16 billion deal with Kuwait for oil pipeline network: A consortium of global funds secured a 49% stake in a joint venture to lease and operate Kuwait’s 320-kilometer crude oil pipeline infrastructure.
• From Silicon Valley to DC, the tech world is suddenly obsessed with one concept in AI: Distillation: Tech giants and U.S. lawmakers are clashing over Chinese developers utilizing advanced American frontier models to train smaller, cheaper open-weight AI competitors.
• Imax 70 mm screenings become the biggest star for Christopher Nolan’s ‘The Odyssey’: Moviegoers are traveling hundreds of miles to watch the analog 70mm presentation of the film, which generated a massive $153,000 average opening weekend per-screen box office.