The Motley Fool··Jonathan PoncianoNMI Holdings Slides Despite 15% Book Value Surge as Muhlenkamp Trims Position
Muhlenkamp & Co. sold $3.93M in NMI Holdings shares while the insurer posts strong 15% book value growth, highlighting stock's underperformance versus broader market.
AEMNEMEQTNMIHunderperformanceQ1 2026 earnings