Gentex Corporation (GNTX)
NASDAQ: GNTX
· Real-Time Price · USD
28.21
-0.50 (-1.74%)
At close: Sep 09, 2025, 3:59 PM
28.21
0.00%
After-hours: Sep 09, 2025, 04:20 PM EDT
GNTX Open Interest Chart
Open interest breakdown by expiration date for GNTX
options contracts. Displaying data for 5
active expiration dates with future expiry.
Total open interest across all expiries is
3,801
contracts, with 2,995
call contracts and
806 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 1,253 | 169 | 0.13 |
| Oct 17, 2025 | 78 | 61 | 0.78 |
| Dec 19, 2025 | 1,264 | 535 | 0.42 |
| Jan 16, 2026 | 237 | 0 | 0.00 |
| Mar 20, 2026 | 163 | 41 | 0.25 |