Taiwan Semi (TSM) call put ratio 1 call to 1.9 puts

Go back to Taiwan Semi (TSM) call put ratio 1 call to 1.9 puts
TAIWAN SEMICONDUCTOR MANUFACTURING (NYSE: TSM) Delayed: 421.58 -12.53 (2.89%)
Previous Close $434.11    52 Week High $31.62 
Open $433.82    52 Week Low $20.45 
Day High $437.99    P/E N/A 
Day Low $420.29    EPS $0.00 
Volume 14,279,815