Fuel Tech (FTEK) Options Chain
NASDAQ: FTEKIndustrialsPollution Control EquipmentUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Mar 19, 2027
- Days to expiration
- 160
- Share price
- $1.65
- Put/call ratio (OI)
- 0.76
- Put/call ratio (volume)
- 0.38
- ATM implied volatility
- 102.0%
- Expected move
- ±$1.11
- Open interest (C / P)
- 174 / 132
FTEK options summary
The FTEK options chain for the March 19, 2027 expiration lists 5 call and 1 put contracts, with 160 days until expiration. Open interest stands at 174 calls and 132 puts, a put/call ratio of 0.76, which is fairly balanced between calls and puts. At-the-money implied volatility near the $2.00 strike is 102.0%, which implies the market expects a move of about ±$1.11 (67.5%) in Fuel Tech stock by expiration.
The most open interest sits at the $3.00 call (138 contracts) and the $2.00 put (132 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
FTEK options chain · March 19, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.75 | 0.05 | 1.10 | 1.00 | — | — | — | |||||
| 0.25 | 0.15 | 0.80 | 2.00 | 0.30 | 0.75 | 0.70 | |||||
| 0.15 | 0.00 | 0.80 | 3.00 | — | — | — | |||||
| 0.90 | 0.00 | 0.00 | 4.00 | — | — | — | |||||
| 0.10 | 0.00 | 1.05 | 5.00 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the FTEK put/call ratio?
For the March 19, 2027 expiration, the FTEK put/call ratio based on open interest is 0.76 (132 puts vs 174 calls), and 0.38 based on today's volume. A ratio above 1 means more puts than calls.
What is FTEK's implied volatility?
At-the-money implied volatility for FTEK options expiring March 19, 2027 is about 102.0%, an annualized estimate of how much the market expects Fuel Tech stock to move.
How many FTEK option expiration dates are there?
FTEK has 3 listed expiration dates, from Oct 16, 2026 to Mar 19, 2027.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.