In his first public comments since one of his executives was shot to death, UnitedHealth Group CEO Andrew Witty said the healthcare system “needs to function better.”

The CEO of UnitedHealth Group has defended its role in America's health system as the company posted its first earnings results since the murder of one of its top executives. Sir Andrew Witty spoke to analysts as the firm reported mixed results,

UnitedHealth reported fourth-quarter results on Thursday that reflected persistent challenges for the health insurance sector.

UnitedHealth Group CEO Andrew Witty told analysts that the company is positioned well for growth in 2025. This comes just a month after the CEO of its insurance unit was murdered.

But high medical costs contributed to results that disappointed Wall Street, and the company’s stock fell on the news that it had made less than analysts expected.