$1.68
-0.04-2.33%
At close: Dec 15, 4:00 PM EST
$1.71
0.031.79%
After Hours: 6:06 PM EST
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Fuel Tech (NASDAQ:FTEK) Stock, Option Chain
Option chain shows key data for Fuel Tech's stock options at various strike prices and expiration dates. Traders use this information to analyze potential trades and assess market sentiment for Fuel Tech.
In The Money
Last price
Change
Bid
Ask
Volume
Open Interest
Strike
Strike
Strike
Last price
Change
Bid
Ask
Volume
Open Interest
Last Price0.78Dec 15, 2025
Change
0.044.88%
Bid0.4
Ask1.2
volume36
Intrest432
Strike
1
1
Last Price0.1Aug 18, 2025
Change
-0%
Bid-
Ask0.05
volume0
Intrest32
Last Price0.07Dec 09, 2025
Change
-0%
Bid-
Ask0.15
volume0
Intrest194
Strike
2
2
Last Price0.25Dec 12, 2025
Change
-0%
Bid-
Ask0.35
volume0
Intrest104
Last Price0.01Dec 04, 2025
Change
-0%
Bid-
Ask0.05
volume0
Intrest1613
Strike
3
3
Last Price0.9Nov 05, 2025
Change
-0%
Bid0.85
Ask1.8
volume0
Intrest0
Last Price0.05Nov 17, 2025
Change
-0%
Bid-
Ask0.1
volume0
Intrest2946
Strike
4
4
Last Price-
Change
-
Bid1.85
Ask2.8
volume0
Intrest0
Last Price0.15Oct 20, 2025
Change
-0%
Bid-
Ask0.1
volume0
Intrest938
Strike
5
5
Last Price-
Change
-
Bid2.8
Ask3.8
volume0
Intrest0
Last Price0.01Nov 20, 2025
Change
-0%
Bid-
Ask0.75
volume0
Intrest92
Strike
6
6
Last Price-
Change
-
Bid3.7
Ask4.8
volume0
Intrest0
