Actionable Options for Tuesday, July, 28

Options with increasing call volume and implied volatility: IR LVB IMMU

Options with increasing put volume and implied volatility: GRUB ACM RAX

RT Options Scanner shows Micron (MU) January 22 call option implied volatility decreased 3% to 49

Volatility for Technology Companies reporting financial results this week

Twitter (TWTR) up 1.87%. Current 30-day call IVXM is at 67, compared to a one-month ago level of 43.

Yelp (YELP) down 1.45%. Current 30-day call IVXM is at 71, compared to a one-month ago level of 75.

LinkedIn (LNKD) up 2%. Current 30-day call IVXM is at 53, compared to a one-month ago level of 29 according to Advanced Options at IVolatlity.