NasdaqGS - Delayed Quote USD

Gentex Corporation (GNTX)

Compare
30.40 +0.52 (+1.74%)
At close: 4:00 PM EST
30.03 -0.37 (-1.22%)
After hours: 4:03 PM EST

Calls

In The Money

Contract Name Last Trade Date (EDT) Strike Last Price Bid Ask Change % Change Volume Open Interest Implied Volatility
GNTX241220C00017500 5/23/2024 5:50 PM 17.5 17.01 15.80 18.50 0.00 0.00% - 1 370.70%
GNTX241220C00020000 7/26/2024 3:22 PM 20 10.60 10.50 13.60 0.00 0.00% 5 9 192.29%
GNTX241220C00022500 6/26/2024 5:00 PM 22.5 11.40 8.40 11.20 0.00 0.00% - 1 166.21%
GNTX241220C00027500 11/7/2024 7:37 PM 27.5 3.59 2.70 3.30 0.00 0.00% 2 16 42.97%
GNTX241220C00030000 11/21/2024 3:21 PM 30 0.73 0.95 1.05 0.00 0.00% 27 921 24.61%
GNTX241220C00032500 11/20/2024 3:04 PM 32.5 0.03 0.10 0.15 0.00 0.00% 1 493 22.46%
GNTX241220C00035000 11/4/2024 7:11 PM 35 0.07 0.00 0.05 0.00 0.00% 2 417 29.49%
GNTX241220C00037500 11/18/2024 4:52 PM 37.5 0.14 0.00 0.10 0.00 0.00% 2 141 46.29%
GNTX241220C00040000 9/11/2024 2:37 PM 40 0.10 0.00 0.20 0.00 0.00% 1 4 57.03%
GNTX241220C00042500 7/19/2024 7:14 PM 42.5 0.25 0.00 0.20 0.00 0.00% 1 22 66.60%
GNTX241220C00050000 8/28/2024 7:31 PM 50 0.05 0.00 0.50 0.00 0.00% 30 60 107.81%

Puts

In The Money

Contract Name Last Trade Date (EDT) Strike Last Price Bid Ask Change % Change Volume Open Interest Implied Volatility
GNTX241220P00025000 11/18/2024 4:52 PM 25 0.10 0.05 0.10 0.00 0.00% 4 992 45.70%
GNTX241220P00027500 11/21/2024 6:25 PM 27.5 0.17 0.10 0.20 0.00 0.00% 1 224 33.40%
GNTX241220P00030000 11/22/2024 7:36 PM 30 0.55 0.55 0.60 -0.30 -35.29% 15 178 23.10%
GNTX241220P00032500 10/8/2024 5:52 PM 32.5 3.90 2.00 2.10 0.00 0.00% 80 98 6.25%
GNTX241220P00035000 7/26/2024 6:28 PM 35 3.99 3.80 4.50 0.00 0.00% 2 78 0.00%
GNTX241220P00037500 7/19/2024 7:50 PM 37.5 4.40 6.80 9.10 0.00 0.00% 1 0 85.21%

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