From FoxBusiness.com….
Through his Berkshire Hathaway Inc., Warren Buffett invested in four Big Pharma companies in the third quarter, according to Berkshire’s 13F filing.
More than $1.8 billion was put in AbbVie (21.2M shares), Bristol Myers Squibb (30M shares), and Merck (22.4M shares), as well as $136 million in Pfizer (3.71M shares).