On December 23, 2025, global investors were shifting allocations toward Chinese AI stocks as concerns grew about stretched US tech valuations. Policy support in Beijing and a pickup in listings in Hong Kong and Shanghai have drawn interest, with firms such as Alibaba, Baidu, MetaX and Moore Threads cited among the beneficiaries.

Alphabet said on December 22, 2025 it will acquire Intersect for $4.75 billion in cash and assume the company's debt. The deal is intended to accelerate data center and power capacity, with closing targeted for the first half of 2026 and Intersect continuing to operate independently. Texas projects will be a focus of the collaboration.

Alphabet paused Waymo's driverless ride-hail in San Francisco after a widespread outage left multiple robotaxis immobilized. The blackout began Saturday afternoon, peaked two hours later, and affected about 130,000 customers; roughly 21,000 homes and businesses remained without power at press time. A substation fire caused extensive damage, and no timeline for full repairs was given.

Artificial intelligence-driven growth in U.S. data centers is sharply increasing electricity demand and pushing utilities into one of their largest capital spending and borrowing cycles in decades. As companies finance multi-year upgrades to generation, transmission, and grid resilience largely through bond markets, investors face a changing risk profile shaped by higher leverage, regulatory constraints on rates, and differing protections between operating-company and holding-company debt.

On December 21, 2025, Bank of America, Bernstein and Jefferies reaffirmed buy ratings on Nvidia, citing a $500 billion outlook across Blackwell, Rubin and networking through 2026. BofA and Bernstein kept $275 targets, Jefferies set $250. Analysts highlighted early‑2026 Blackwell‑based LLMs, valuation metrics, and pending H200 export licenses to China.

In December 2025, Tencent was reported to be using Datasection's data centers near Osaka and in Sydney to access thousands of Nvidia's latest GPUs under multi‑year contracts, despite U.S. export limits on high‑end chips to China. Datasection's initial batch of 15,000 Blackwell processors and planned deployment of tens of thousands of B300 chips underpin deals exceeding $1.2 billion, while the company faces investor scrutiny, short‑seller criticism, and regulatory sensitivity around its links to Chinese clients and Singapore‑based First Plus Financial Holdings. The firm says its GPU projects are fully compliant with applicable laws and rely on approvals from Nvidia and the U.S. Commerce Department.

On Dec. 11, Rivian CEO RJ Scaringe said one company holding about 50% of the US EV market is unhealthy, as he unveiled Rivian’s Autonomy and AI stack. He detailed in‑house chips, expanded Universal Hands‑Free, a 2026 point‑to‑point mode, and a path to personal Level 4. The article was updated on December 21, 2025.

Two Canadians from Ontario and Prince Edward Island lost a combined $2.3 million to an AI-enabled deepfake cryptocurrency investment scheme. The Ontario victim lost $1.7 million after being deceived by a fake Elon Musk video, while the other victim lost $600,000 after watching a clip falsely linked to Dragon's Den. The report was updated on December 21, 2025.