Blackstone is nearing a $4B+ deal to acquire MacLean Power Systems from Centerbridge, expanding its energy-infrastructure presence. Talks are advanced but not finalized, after surpassing rival bidders like ABB.

Day One Biopharmaceuticals will acquire Mersana Therapeutics in a deal worth up to $285 million, expanding its oncology portfolio with Emi-Le, a promising therapy for rare, aggressive adenoid cystic carcinoma (ACC).

XTI Aerospace, Inc. [Nasdaq: XTIA] develops advanced aviation and location technologies. Its XTI Aircraft unit is creating the TriFan 600 xVTOL aircraft, combining jet speed with VTOL capability, while its Inpixon division delivers global real-time location intelligence for industrial efficiency and safety.

Salesforce will acquire Spindle AI, a leader in agentic analytics, to enhance AI-driven business insights. Spindle’s technology enables autonomous scenario modeling, forecasting, and optimization. The deal, boosting Agentforce 360, is expected to close in Salesforce’s Q4 FY2026.