Sanofi is buying U.K. biotechnology company Vicebio for up to $1.6 billion in a deal that seeks to strengthen the French drugmaker's portfolio of respiratory vaccines and leave pipeline setbacks ...

Pfizer's (NYSE:PFE) stock up by 7.7% over the past three months. However, we decided to study the company's mixed-bag of ...

In the recent 13F filings, Pfizer has seen a mix of investment adjustments from 11 institutions, reflecting a divided market ...

Jim Cramer is chugging along with Union Pacific, expressing his fondness for the company. Is it time to hop on this railway investment? He highlights the company's appeal. Cramer thinks Union Pacific ...