Tecogen Inc. (TGEN)
AMEX: TGEN
· Real-Time Price · USD
9.75
0.53 (5.75%)
At close: Oct 06, 2025, 3:59 PM
9.90
1.52%
After-hours: Oct 06, 2025, 05:58 PM EDT
TGEN Open Interest Chart
Open interest breakdown by expiration date for TGEN
options contracts. Displaying data for 4
active expiration dates with future expiry.
Total open interest across all expiries is
25,107
contracts, with 16,689
call contracts and
8,418 put contracts.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Oct 17, 2025 | 4,438 | 3,859 | 0.87 |
| Nov 21, 2025 | 1,407 | 920 | 0.65 |
| Jan 16, 2026 | 7,719 | 2,397 | 0.31 |
| Apr 17, 2026 | 3,125 | 1,242 | 0.40 |