Online retail giant Amazon is buying Whole Foods in a $13.7bn (£10.7bn) deal that marks its biggest push into traditional retailing yet.
Amazon, which has been experimenting with selling groceries, will buy the upmarket supermarket for $42 a share.
Founded in 1978 in Texas, Whole Foods was a pioneer of the move towards natural and organic foods.
It has grown to more than 460 stores in the US, Canada and the UK, and employs about 87,000 people.
Amazon founder and chief executive Jeff Bezos said: “Millions of people love Whole Foods Market because they offer the best natural and organic foods, and they make it fun to eat healthy.
“Whole Foods Market has been satisfying, delighting and nourishing customers for nearly four decades – they’re doing an amazing job and we want that to continue.”