Cathie Wood's Ark Invest scoops up more than $20 million of Roblox during massive sell-off

Cathie Wood's Ark Invest added millions of dollars of shares of Roblox to two different funds on Wednesday, as the gaming stock tanked after a quarterly report.

More In Follow the Pros

CNBC ProWharton's Jeremy Siegel says the market bottom is in and a 'soft landing' is still possible
CNBC ProViking Global bets big on insurance stocks, including a $500 million stake in AIG
CNBC ProThird Point's Dan Loeb adds a big stake in a consumer staple name