Jon Najarian Sees Unusual Option Activity in $HST & $UNP

On today’s CNBC Halftime Report, Jon Najarian is seeing unusual option activity in $HST & $UNP.

In HST, traders are buying up the February $20 calls. Jon thinks it will pop in the near future, and Jon bought more calls today.

In UNP, traders bought the February $140 calls through $155 strikes in February. Jon will be in this one for 2-3 weeks.