Tecogen Inc. (TGEN)
AMEX: TGEN
· Real-Time Price · USD
8.55
-0.97 (-10.19%)
At close: Aug 19, 2025, 3:59 PM
8.60
0.50%
After-hours: Aug 19, 2025, 07:57 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
14,742
contracts, with 11,593
call contracts and
3,149 put contracts. The
overall put-call open interest ratio is
0.27, indicating a
bullish
bias in positioning. Options expire from
Sep 19, 2025
to
Apr 17, 2026.
Open Interest Table
| Expiry Date | Call OI | Put OI | P/C OI |
|---|---|---|---|
| Sep 19, 2025 | 4,001 | 1,548 | 0.39 |
| Oct 17, 2025 | 3,060 | 785 | 0.26 |
| Jan 16, 2026 | 3,947 | 801 | 0.20 |
| Apr 17, 2026 | 585 | 15 | 0.03 |