The Danish maker of Ozempic and Wegovy reported a 25 percent increase in sales to $40.6 billion, but said it expected slower growth this year.

KEY TAKEAWAYS Novo Nordisk's U.S.-listed shares are rising 4% in premarket trading after the Ozempic and Wegovy maker's better-than-estimated quarterly results offset slower 2025 sales growth projections amid "intensifying competition.

By Maggie Fick and Stine Jacobsen LONDON/COPENHAGEN (Reuters) -Obesity drug maker Novo Nordisk forecast slower growth this year after Wegovy sales more than doubled in the fourth quarter, with analysts and investors describing the results as "good enough" to ease nerves about stiff competition from rival Eli Lilly.