Blar i NHH Brage på forfatter "Sørli, Jørgen Garmann"
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Value creation through industry concentrated fund portfolios : an empirical study of the Norwegian fund market
Sørli, Jørgen Garmann; Ingebrigtsen, Anders Chyba (Master thesis, 2019)Although financial theory recommends investors to diversify their holdings across industries to reduce their overall unsystematic risk, some fund managers hold their portfolios concentrated in specific industries. This ...