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Gentex Corporation (GNTX)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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34.47-0.39 (-1.10%)
As of 03:16PM EDT. Market open.
In the money
Show:ListStraddle
Callsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNTX240517C000200002024-04-15 3:17PM EDT20.0013.9014.3015.300.00--4169.73%
GNTX240517C000250002024-04-26 9:52AM EDT25.009.109.3010.300.00-1124110.94%
GNTX240517C000275002024-04-30 10:33AM EDT27.507.206.907.30-0.20-2.70%1266.60%
GNTX240517C000300002024-04-30 1:02PM EDT30.004.674.404.70-0.03-0.64%1753.32%
GNTX240517C000325002024-04-30 10:06AM EDT32.502.302.052.20+0.05+2.22%4329.79%
GNTX240517C000350002024-04-29 3:19PM EDT35.000.550.350.40-0.05-8.33%813320.41%
GNTX240517C000375002024-04-29 10:03AM EDT37.500.050.000.100.00-3714528.71%
GNTX240517C000400002024-04-26 10:01AM EDT40.000.040.000.200.00-15351.95%
GNTX240517C000450002024-04-26 9:30AM EDT45.000.230.000.500.00-2283.79%
GNTX240517C000500002024-04-02 9:48AM EDT50.000.250.000.500.00-22107.23%
Putsfor17 May 2024
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNTX240517P000300002024-04-16 10:36AM EDT30.000.160.000.500.00--155.08%
GNTX240517P000325002024-04-29 11:00AM EDT32.500.100.100.150.00-225325.78%
GNTX240517P000350002024-04-30 2:11PM EDT35.000.950.850.95+0.25+35.71%11023821.29%
GNTX240517P000375002024-04-04 11:45AM EDT37.501.803.003.200.00-1133.59%
GNTX240517P000400002024-04-22 3:31PM EDT40.005.645.505.700.00--050.20%