Novo Nordisk sells prescription medicines through two segments. Diabetes and Obesity care is the bulk of sales: GLP-1 drugs (Ozempic, Rybelsus, Wegovy injection, the Wegovy pill launched in the US in January 2026 and Wegovy HD 7.2 mg), plus insulins such as Tresiba and NovoRapid. Rare disease covers haemophilia, growth hormone and other endocrine products. In the US, revenue depends on list prices, rebates to pharmacy benefit managers and government programmes such as 340B and Medicare, and increasingly on self-pay channels where patients buy Wegovy directly at lower prices. The US is the largest market; International Operations covers the rest of the world.