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Gentex Corporation (GNTX)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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34.130.00 (0.00%)
At close: 04:00PM EDT
33.44 -0.69 (-2.02%)
After hours: 06:26PM EDT
In the money
Show:ListStraddle
Callsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNTX240517C000200002024-04-15 3:17PM EDT20.0013.9014.0014.300.00--4117.19%
GNTX240517C000250002024-04-26 9:52AM EDT25.009.108.809.300.00-1124105.08%
GNTX240517C000275002024-05-03 10:12AM EDT27.506.806.506.80-0.30-4.23%5152.34%
GNTX240517C000300002024-05-03 10:12AM EDT30.004.304.104.50-0.60-12.24%5652.93%
GNTX240517C000325002024-04-30 10:06AM EDT32.502.301.653.200.00-4756.45%
GNTX240517C000350002024-05-01 3:05PM EDT35.000.430.150.200.00-3618519.43%
GNTX240517C000375002024-04-29 10:03AM EDT37.500.050.000.350.00-3714552.05%
GNTX240517C000400002024-04-26 10:01AM EDT40.000.040.000.200.00-15352.34%
GNTX240517C000450002024-04-26 9:30AM EDT45.000.230.000.750.00-22108.40%
GNTX240517C000500002024-04-02 9:48AM EDT50.000.250.000.500.00-22124.22%
Putsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNTX240517P000300002024-04-16 10:36AM EDT30.000.160.000.750.00--167.97%
GNTX240517P000325002024-04-29 11:00AM EDT32.500.100.000.100.00-225322.66%
GNTX240517P000350002024-05-03 11:47AM EDT35.001.150.951.05+0.25+27.78%113318.46%
GNTX240517P000375002024-04-04 11:45AM EDT37.501.803.303.500.00-1137.99%
GNTX240517P000400002024-04-22 3:31PM EDT40.005.645.806.000.00--055.66%