Centene

The single most important number for this business is how much of each premium dollar goes out as medical costs. On its commercial plans that figure improved to 79.2 percent in the quarter ended June 2026, a substantial year over year improvement. Management raised full year guidance to more than 4.80 dollars of adjusted earnings per share.

Centene handles about 180 billion dollars of revenue while the entire company is valued near 32 billion dollars. Insurance is a thin margin business, so if it recovers even a small amount of profitability on that volume of premiums, the effect on earnings is very large.

Over the past twelve months Centene lost money, with margins at negative 2.8 percent. The recovery is real but incomplete. Management also noted that roughly 50 cents of its guidance increase came from items that will not repeat, so the underlying improvement is smaller than the headline suggests.

Almost all revenue comes from government programs, so changes to Medicaid funding or marketplace subsidies hit directly. The long serving finance chief is also stepping down at the end of 2026, and leadership changes during a turnaround add a layer of uncertainty at an awkward moment.