Actionable Options for Friday, May, 27

Options with increasing call volume and volatility movement: LE IONS KORS

Options with increasing put volume and volatility movement: WDAY SFUN CBRL

RT Options Scanner shows: Yahoo (YHOO) August 45 call option implied volatility increased 2% to 36 according to IVolatility.

Option implied volatility pulls back after share price moving headlines

Relypsa (RLYP) up 13% after AstraZeneca (AZN) announced receipt of a complete response letter (CRL) from the FDA for ZS-9 instead of approval. Current 30-day call IVXM is at 91 compared to a one-month ago level of 127.

Marketo (MKTO) up 4% on buyout talks, DealReporter reports. Current 30-day call IVXM is at 77 compared to a one-month ago level of 78.

Splunk (SPLK) down 1% to on better than expected Q1 and outlook. Current 30-day call IVXM is at 40 compared to a one-month ago level of 47 according to IVolatility.