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BB Biotech is a publicly traded investment company that invests in fast growing and profitable biotech companies worldwide. Established in 1993, BB Biotech is a pioneer in biotech investing and has grown to become one of the largest biotech investors.

BB Biotech is a publicly traded investment company that invests in biotech companies worldwide. The registered shares are traded on the SIX Swiss Exchange in Zurich, at the German stock exchange in Frankfurt, as well as on the Italian Stock Exchange in Milan.