Bristol Myers Squibb vs. Novo Nordisk: Stable Scale vs. GLP-1 Volatility

Bristol Myers Squibb has demonstrated more stable and consistent revenue growth over the past two years, leading in seven of eight quarters. Novo Nordisk experienced significant volatility, with a dramatic 32% revenue spike in Q1 2026 following its Wegovy weight-loss pill launch, but faced sequential declines in Q2 2026 due to pricing pressure and ordering patterns. While Novo Nordisk's GLP-1 portfolio drives investor interest, its heavy dependence on Ozempic and Wegovy (70% of sales) presents concentration risk compared to Bristol Myers Squibb's more diversified growth portfolio.