Well hold onto your hat over the next month.
The online coupon company and No. 1 entertainment streaming service are at the top of a list compiled by Bespoke Investment Group of stocks that have the wildest rides on earnings days.
"If you're a trader looking for action this upcoming earnings season, this list is a great starting point," says the report, which should be interesting reading for options traders or anyone who owns these shares.
Alcoa unofficially kicks off fourth-quarter earnings season Monday after the closing bell.