Eli Lilly and Novo Nordisk dominate the billion-dollar weight loss drug market. Lilly has announced positive trial results from a candidate that could be a game changer in this area of high demand. Patients self-administer,

Shares fell after Eli Lilly announced results of a new pill that could rival the weight-loss potential of the Danish giant’s blockbuster shots.

Overall, Novo is expecting slower growth in 2025. The company is guiding for sales to rise between 16% and 24%, down from 26% growth in 2024. At the midpoint of that range, that's a drop of 6 percentage points in growth compared to last year.