Taiwan Semi (TSM) option IV elevated into quarter results

Go back to Taiwan Semi (TSM) option IV elevated into quarter results
TAIWAN SEMICONDUCTOR MANUFACTURING (NYSE: TSM) Delayed: 433.76 -5.24 (1.19%)
Previous Close $439.00    52 Week High $31.62 
Open $434.46    52 Week Low $20.45 
Day High $439.40    P/E N/A 
Day Low $431.87    EPS $0.00 
Volume 4,973,688