Lupin’s stock rose after a strong Q2FY26 led by the US business and a sharp jump in margins. Analysts see Tolvaptan exclusivity and complex generics supporting earnings momentumLupin’s stock rose after a strong Q2FY26 led by the US business and a sharp jump in margins. Analysts see Tolvaptan exclusivity and complex generics supporting earnings momentum Latest News [ SOBAN NEWS: International and National ]