Walmart Inc. is in preliminary talks to buy insurer Humana Inc., according to people familiar with the matter, a deal that would mark a dramatic shift for the retail behemoth and the latest in a recent flurry of big deals in health-care services. It isn’t clear what terms the companies may be discussing, and there is no guarantee they will strike a deal. If they do, the deal would be big: Humana currently has a market value of about $37 billion. It also would be Walmart’s largest deal by far, eclipsing its 1999 acquisition of the U.K.’s Asda Group PLC for $10.8 billion. Walmart, which in addition to being the world’s biggest retailer is also a major drugstore operator, has a market value of about $260 billion. read more https://www.wsj.com/articles/walmart-in-early-stage-acquisition-talks-with-humana-1522365618
