$3.12
0.010.32%
At close: Sep 17, 5:00 PM EST
$3.11
N/A
Pre-Market: 7:00 AM EST
Tecogen Inc Option Chain
TGENAMEX
Tecogen Options
View Tecogen (TGEN) options chain, put/call ratios, volume and open interest data.
P/C Ratio (Vol)
—
P/C Ratio (OI)
0.48
Volume vs. Open Interest by Strike
Volume by Expiration
Last price
Change
Bid
Ask
Volume
Open Interest
Strike
Strike
Strike
Last price
Change
Bid
Ask
Volume
Open Interest
Last Price0.81Sep 16, 2026
Change
-
Bid0.5
Ask1.15
volume0
Intrest343
Strike
2.5
2.5
Last Price0.2Sep 11, 2026
Change
-
Bid0.15
Ask0.3
volume0
Intrest1276
Last Price0.07Sep 17, 2026
Change
-
Bid-
Ask0.25
volume0
Intrest2177
Strike
5
5
Last Price1.97Sep 17, 2026
Change
-
Bid1.6
Ask2.25
volume0
Intrest869
Last Price0.05Sep 16, 2026
Change
-
Bid-
Ask0.05
volume0
Intrest408
Strike
7.5
7.5
Last Price4.5Jul 31, 2026
Change
-
Bid3.8
Ask5.1
volume0
Intrest4
Last Price0.19Jul 27, 2026
Change
-
Bid-
Ask0.2
volume0
Intrest60
Strike
10
10
Last Price5.06May 14, 2026
Change
-
Bid6.2
Ask7.7
volume0
Intrest0
Last Price0.1Aug 12, 2026
Change
-
Bid-
Ask0.35
volume0
Intrest39
Strike
12.5
12.5
Last Price-
Change
-
Bid8.7
Ask10.2
volume0
Intrest0
