In 1994, Zevenbergen added Leslie Tubbs, now 58, a banker-turned-analyst who specializes in financial and biotechnology stocks. Her flagship growth equity fund has returned 11.5% annually, net of fees, since 1987, beating the Russell 3000 Growth Index's 9.8% return. The slightly less aggressive Zevenbergen Growth Fund is up 30% over the past year, ranking in the top decile of its category. In addition to proven winners like Amazon, the Genea Fund holds concentrated bets in Shopify and South American e-commerce giant MercadoLibre . Hastings reversed course, and Zevenbergen added to her holdings; Netflix now trades at $185.

Source: Forbes October 03, 2017 10:00 UTC