National Fuel Gas Co
National Fuel Gas Co (NFG) Options Open Interest
NFG options open interest is 7,332 contracts. The 2-week average daily volume is 143 contracts across the chain.
Read more
Monitoring NFG open interest helps you see where real money is positioned on National Fuel Gas Co's options and which strikes are attracting the most commitment from traders. National Fuel Gas Co's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor NFG options open interest in real time and find the strikes that matter.
Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising NFG options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect National Fuel Gas Co to settle.
National Fuel Gas Company operates as a diversified energy company. It operates through four segments: Exploration and Production, Pipeline and Storage, Gathering, and Utility. The Exploration and Production segment explores for, develops, and produces natural gas and oil in California and in the Appalachian region of the United States. As of September 30, 2021, it had proved developed and undeveloped reserves of 21,537 thousand barrels of oil and 3,723,433 million cubic feet of natural gas. The Pipeline and Storage segment provides interstate natural gas transportation and storage services through an integrated gas pipeline system in Pennsylvania and New York; and owns and operates underground natural gas storage fields.
This segment also transports natural gas for National Fuel Gas Distribution Corporation, as well as for other utilities, industrial companies, and power producers in New York State; and owns and operates the Empire Pipeline. The Gathering segment builds, owns, and operates natural gas processing and pipeline gathering facilities in the Appalachian region, as well as provides gathering services to Seneca Resources Company, LLC. The Utility segment sells natural gas or provides natural gas transportation services to approximately 753,000 customers in Buffalo, Niagara Falls, and Jamestown, New York; and Erie and Sharon, Pennsylvania. The company markets gas to industrial, wholesale, commercial, public authority, and residential customers primarily in western and central New York, and northwestern Pennsylvania. As of September 30, 2021, the company also owned approximately 95,000 acres of timber property; and managed approximately 2,500 additional acres of timber cutting rights. National Fuel Gas Company was incorporated in 1902 and is headquartered in Williamsville, New York.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where NFG open interest is concentrated. Our scanner maps National Fuel Gas Co's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade National Fuel Gas Co's options open interest as the signal it is, not as an afterthought.
| 85.00 | 0.45 | 0.95 | 0.70 | 23% | +0.2407 | 4,666 |
| 80.00 | 2.15 | 2.60 | 2.38 | 20% | +0.6151 | 1,098 |
| 90.00 | 0.15 | 0.55 | 0.35 | 30% | +0.1122 | 101 |
| 95.00 | — | 0.95 | 0.95 | 54% | +0.1608 | 54 |
| 100.00 | — | 1.75 | 1.75 | 80% | +0.1974 | 54 |
| 80.00 | 1.60 | 3.20 | 2.40 | 34% | -0.4197 | 80 |
| 75.00 | 0.45 | 1.45 | 0.95 | 37% | -0.2005 | 47 |
| 70.00 | — | 0.40 | 0.40 | 42% | -0.0889 | 24 |
| 85.00 | 4.80 | 6.70 | 5.75 | 39% | -0.6488 | 11 |
| 65.00 | — | 1.80 | 1.80 | 91% | -0.1536 | 8 |
As of September 21, 2026
Follow the money
Track NFG open interest across every strike and expiration, identify where conviction is building, and trade with the positioning data on your side.
Start your 14-day free trial→