Aug 15 (Reuters) - Constellation Brands Inc (NYSE:STZ) STZ.N said on Wednesday it would invest $4 billion more in Canopy Growth Corp WEED.TO , raising its ownership stake in the Canadian marijuana producer to 38 percent.
Constellation, the U.S.-based maker of Corona beer, said it would buy 104.5 million Canopy shares at C$48.60 per share, a 51.2 percent the stock's Tuesday closing price.