Looking at some of the big tech names like:

$FB - Puts 3:1
$AAPL - Calls 2:1
$AMZN - Calls 2:1
$GOOG - Calls 2:1
$MU - Puts 2:1 (ER tonight)
$TWTR - 4:1 Calls

________________________________

$SPY 3:1 Puts