Options Brief: National Grid (NGG)

Shares of National Grid NGG are higher on the session by 1.95%, trading at $44.86. Overall put volume is now running at 24.44x the daily average, with 31% of all puts traded being purchases on the offer. 1,173 contracts have traded on the session so far. National Grid plc is an international electricity and gas company. The company owns electricity transmission network in the United Kingdom and Wales, and operates the system across Great Britain.