Carl Harald JansonSocial Links Navigation Carl Harald Janson is investment manager of the International Biotechnology Trust. Latest articles by Carl Harald Janson Why small biotech stocks are the best choice for big returns Opinion Each week, a professional investor tells us where he’d put his money. This week: Carl Harald Janson of the International Biotechnology Trust selects three potential acquisition targets in the biotechnology sector. Opinion Three biotech stocks to buy as the sector comes of age Opinion Investment manager Carl Harald Janson tips three biotech stocks to profit from the full range of opportunities this exciting sector has to offer. By Carl Harald Janson Published 16 January 15 Opinion