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Gentex Corporation (GNTX)

NasdaqGS - NasdaqGS Real Time Price. Currency in USD
30.79-0.29 (-0.93%)
As of 10:38AM EST. Market open.
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In The Money
Show:ListStraddle
CallsforDecember 20, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GNTX241220C000175002024-05-23 12:50PM EST17.5017.0115.8018.500.00--1380.96%
GNTX241220C000200002024-07-26 10:22AM EST20.0010.6010.5013.600.00-59188.28%
GNTX241220C000225002024-06-26 12:00PM EST22.5011.408.4011.200.00--1163.97%
GNTX241220C000275002024-11-07 2:37PM EST27.503.592.953.700.00-21650.10%
GNTX241220C000300002024-11-25 2:59PM EST30.001.651.151.300.00-591626.66%
GNTX241220C000325002024-11-25 12:55PM EST32.500.260.050.250.00-1950425.49%
GNTX241220C000350002024-11-04 2:11PM EST35.000.070.000.050.00-241729.30%
GNTX241220C000375002024-11-18 11:52AM EST37.500.140.000.250.00-214158.98%
GNTX241220C000400002024-09-11 9:37AM EST40.000.100.000.200.00-1458.98%
GNTX241220C000425002024-07-19 2:14PM EST42.500.250.000.200.00-12269.53%
GNTX241220C000500002024-08-28 2:31PM EST50.000.050.000.500.00-3060113.67%
PutsforDecember 20, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GNTX241220P000250002024-11-18 11:52AM EST25.000.100.050.200.00-499254.30%
GNTX241220P000275002024-11-21 1:25PM EST27.500.170.000.500.00-122454.30%
GNTX241220P000300002024-11-22 2:36PM EST30.000.550.350.650.00-1517831.40%
GNTX241220P000325002024-11-25 12:54PM EST32.501.491.802.050.00-34929.20%
GNTX241220P000350002024-07-26 1:28PM EST35.003.993.804.500.00-27846.00%
GNTX241220P000375002024-07-19 2:50PM EST37.504.406.809.100.00-10103.22%