Northrop Grumman (NOC) call put ratio 1.6 calls to 1 put into quarter results

Go back to Northrop Grumman (NOC) call put ratio 1.6 calls to 1 put into quarter results
Northrop Grumman Corp. (NYSE: NOC) Delayed: 527.39 --0 (-0%)
Previous Close $527.39    52 Week High $253.09 
Open $527.39    52 Week Low $175.00 
Day High $527.39    P/E 63.16 
Day Low $527.39    EPS $8.35 
Volume 848