Jon Najarian Sees Unusual Options Activity In Pinduoduo

On CNBC's "Fast Money Halftime Report," Jon Najarian said that options traders are rolling out from the September $32 calls to the September $34 calls in Pinduoduo Inc PDD. Almost 12,000 contracts of the September $34 calls were traded Thursday.

Najarian followed the trade and said he is planning to hold it for two weeks.