Fuel Tech Inc. (FTEK)
NASDAQ: FTEK
· Real-Time Price · USD
2.79
-0.06 (-2.11%)
At close: Aug 15, 2025, 12:29 PM
FTEK Option Overview
Overview for all option chains of FTEK. As of August 15, 2025, FTEK options have an IV of 500% and an IV rank of 112.24%. The volume is 447 contracts, which is 64.22% of average daily volume of 696 contracts. The volume put-call ratio is 0, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
500%IV Rank
112.24%Historical Volatility
67.81%IV Low
103.24% on Jun 13, 2025IV High
456.72% on Jan 16, 2025Open Interest (OI)
Today's Open Interest
12,250Put-Call Ratio
0.05Put Open Interest
588Call Open Interest
11,662Open Interest Avg (30-day)
11,340Today vs Open Interest Avg (30-day)
108.02%Option Volume
Today's Volume
447Put-Call Ratio
0Put Volume
0Call Volume
447Volume Avg (30-day)
696Today vs Volume Avg (30-day)
64.22%Option Chain Statistics
This table provides a comprehensive overview of all FTEK options grouped by their expiration dates.
| Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
| Aug 15, 2025 | 2 | 0 | 0 | 1,846 | 46 | 0.02 | 500% | 3 |
| Sep 19, 2025 | 38 | 0 | 0 | 2,291 | 332 | 0.14 | 182.68% | 1 |
| Oct 17, 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 500% | 1 |
| Dec 19, 2025 | 407 | 0 | 0 | 5,153 | 171 | 0.03 | 163.37% | 2 |
| Jan 16, 2026 | 0 | 0 | 0 | 1 | 0 | 0 | 18.99% | 8 |
| Mar 20, 2026 | 0 | 0 | 0 | 2,370 | 39 | 0.02 | 293.84% | 1 |
| Sep 18, 2026 | 0 | 0 | 0 | 1 | 0 | 0 | 13.57% | 7 |