ARK's Wood explains why she bought a ton of Twitter on the dip just now

Cathie Wood, founder and CEO of ARK Investment Management LLC, speaks during the Skybridge Capital SALT New York 2021 conference in New York, September 13, 2021.
Brendan McDermid | Reuters

Cathie Wood scooped up shares of Twitter on Tuesday after a sell-off, and here's why the red-hot investor is bullish on the social media platform.