1 Event Eli Lilly Investors Must Watch

Eli Lilly's (NYSE: LLY  ) mealtime insulin product Humalog brought in a whopping $2.4 billion last year. This drug comprises more than 10% of the drugmaker's total revenue, but Humalog's longevity could be compromised by an upcoming patent expiration, stiff competition by diabetes specialist Novo Nodisk (NYSE: NVO  ) , and more competition in the future if MannKind (NASDAQ: MNKD  ) can get Afrezza, an ultra-rapid and inhalable insulin, on the market. In this video, health-care analyst Max Macaluso dives into this drug's sales, and breaks down the competitive landscape for investors.

Can Eli Lilly Beat the Patent Cliff?Over the next two years, Eli Lilly will see nearly $0.40 of every $1.00 in sales exposed to generic competition. How does the company plan to respond to this huge patent cliff? Better yet, what does this mean for investors? In a brand new premium report on Eli Lilly, The Motley Fool's top pharmaceuticals analyst delves into everything investors need to know about the stock today. Simply click here now to claim your copy.