Key Takeaways Humana's premiums grew 8.6% in 1H 2025, fueled by Medicare Advantage and state-based program gains.Insurance segment revenues are projected to reach at least $123B in 2025, with CenterWell topping $21.5B.Despite strong cash reserves, rising operating costs and a high benefit ratio weigh on Humana's margins.Humana Inc. (HUM) is well-poised to grow on increasing premiums, strategic acquisitions, an aging population in the United States and solid cash generation capacity. Headquartered in Louisvi ...