Chubb (CB) Stock Climbs to a New 52-Week High as AIG Deal Chatter Sparks Volatility — Weekly Recap, Forecasts, and the Week Ahead (Updated Dec. 12, 2025)
Chubb Limited (NYSE: CB) closed Friday at $308.47, notching a fresh 52-week high and extending a late-week rally that has been fueled by M&A speculation involving AIG, a steady drumbeat of bullish analyst notes, and a renewed focus on Chubb’s