T-Mobile US Inc. added fewer mobile-phone subscribers than analysts expected in the fourth quarter, highlighting the challenge ahead for new Chief Executive Officer Srini Gopalan.

Carve-outs are set to define global mergers and acquisitions in 2026 as boards simplify portfolios under mounting geopolitical pressures and fast-moving disruption from artificial intelligence, according to KPMG.

Market pros increasingly think the punishment of software stocks over the past few weeks went too far, creating new bargains in shares that were beaten down in an indiscriminate selloff.

New CFO is among the biggest boosters of robotaxi strategy

Inertia Enterprises relies on the only fusion technology proven to generate net power in a lab.

French startup Mistral AI is investing €1.2 billion ($1.4 billion) to build AI infrastructure in Sweden, as it pushes to become the go-to artificial intelligence supplier for governments and enterprises in Europe.

European wealth management was the latest sector to be rattled by artificial intelligence developments, as a new tool spurred concern that parts of the industry will be automated.

QXO Inc. agreed to buy Kodiak Building Partners for about $2.25 billion to expand its construction products business into key markets in the US.