India’s government is urgently inspecting all Boeing 787s after a devastating Air India crash that claimed at least 270 lives this week, the aviation minister said on Saturday, adding that the authorities were investigating all possible causes.

Boeing stock rose on Monday as investors awaited more information about the tragic 787 crash.Shares of the commercial jet maker were up 0.8% at $201.98 in midmorning trading. The S&P 500 and Dow Jones Industrial Average were up 1.

Indian authorities have ordered what they called “extended surveillance” of all Boeing 787 aircraft in the country’s fleet while they investigate the cause of Thursday’s crash of an Air India plane.