Ark's Wood Still Likes Tesla But Loves DNA Stocks More

Dec.18 -- Ark Investment Management's Cathie Wood explains why, in spite of her confidence in Tesla Inc., she thinks DNA stocks are likely to "surprise" as the biggest growth engines in her portfolios. Wood also discusses when she might invest in so-called FANG stocks. She spoke exclusively to Erik Schatzker on Dec. 14 on Bloomberg's "Front Row."