GNTX - Gentex Corporation

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
In The Money
Show:ListStraddle
CallsforSeptember 20, 2019
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GNTX190920C000125002019-06-07 11:04AM EDT12.508.7511.5012.000.00-110.00%
GNTX190920C000150002019-08-19 3:54PM EDT15.0011.6210.6011.600.00-7035131.25%
GNTX190920C000175002019-06-07 11:04AM EDT17.504.106.706.900.00-8100.00%
GNTX190920C000200002019-08-19 2:20PM EDT20.006.685.706.900.00-55088.28%
GNTX190920C000225002019-08-22 1:44PM EDT22.504.423.403.700.00-517552.34%
GNTX190920C000250002019-08-22 9:42AM EDT25.001.921.251.450.00-1044333.50%
GNTX190920C000300002019-08-13 10:28AM EDT30.000.200.000.000.00-1016212.50%
PutsforSeptember 20, 2019
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GNTX190920P000150002019-07-19 9:48AM EDT15.000.020.000.000.00-413150.00%
GNTX190920P000175002019-08-19 11:01AM EDT17.500.050.000.100.00-220076.56%
GNTX190920P000200002019-08-19 11:16AM EDT20.000.050.000.150.00-7511757.81%
GNTX190920P000225002019-07-22 12:05PM EDT22.500.100.000.150.00-206042.58%
GNTX190920P000250002019-08-23 3:50PM EDT25.000.400.300.45+0.20+100.00%1867429.93%
GNTX190920P000300002019-08-08 11:23AM EDT30.002.553.904.500.00-2457.62%