Banque Cantonale Vaudoise increased its stake in Biogen Inc. (NASDAQ:BIIB – Free Report) by 129.0% during the 1st quarter, Holdings Channel reports. The fund owned 7,928 shares of the biotechnology company’s stock after purchasing an additional 4,466 shares during the quarter. Banque Cantonale Vaudoise’s holdings in Biogen were worth $1,453,000 as of its most recent […]