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Gentex Corporation (GNTX)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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34.35-0.06 (-0.17%)
At close: 04:00PM EDT
33.90 -0.45 (-1.31%)
After hours: 06:29PM EDT
In the money
Show:ListStraddle
Strike:37.50
Callsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNTX240621C000375002024-05-06 9:30AM EDT2024-06-210.050.000.200.00-18527.54%
GNTX240920C000375002024-05-20 2:12PM EDT2024-09-200.600.500.650.00-16021.80%
GNTX241220C000375002024-05-03 12:36PM EDT2024-12-201.301.151.300.00-3823.56%
Putsfor21 June 2024
Contract nameLast trade dateExpiry dateLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNTX240621P000375002024-05-10 3:47PM EDT2024-06-212.502.953.600.00--536.91%
GNTX240920P000375002024-04-18 10:50AM EDT2024-09-204.002.904.000.00-224924.81%