GNTX - Gentex Corporation

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
In The Money
Show:ListStraddle
CallsforApril 20, 2018
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GNTX180420C000175002018-03-15 5:05PM EDT17.506.075.808.300.00-11386.72%
GNTX180420C000200002018-04-02 2:37PM EDT20.002.741.355.700.00-214493.36%
GNTX180420C000225002018-04-17 10:49AM EDT22.501.940.000.000.00-600.00%
GNTX180420C000250002018-04-18 3:43PM EDT25.000.380.000.000.00-2,718012.50%
PutsforApril 20, 2018
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GNTX180420P000175002018-03-26 11:33AM EDT17.500.050.000.600.00-11360.55%
GNTX180420P000200002018-02-26 12:54PM EDT20.000.150.050.150.00-537178.91%
GNTX180420P000225002018-04-18 3:21PM EDT22.500.100.000.000.00-12025.00%
GNTX180420P000250002018-04-17 11:45AM EDT25.001.000.000.000.00-100.00%