Novo Nordisk's stock surged following the announcement that higher doses of its diabetes medication, semaglutide, resulted in greater weight loss, enhancing investor confidence. The company's market value has now reached 2.3 trillion Danish kroner ($336 billion), significantly boosted by increased demand for its weight-loss drug Wegovy, which has more than doubled its value since 2021. Additionally, Novo Nordisk raised its earnings per share estimates for both 2023 and 2024, outpacing competitors like Pfizer and solidifying its position as Europe's second-most valuable firm.