NRG Energy Inc

NRGNYSE · USD
97.25USD+0.25 (+0.26%)
422

NRG Energy Inc (NRG) Options Open Interest

NRG options open interest is 141,136 contracts. The 2-week average daily volume is 13,978 contracts across the chain.

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Monitoring NRG open interest helps you see where real money is positioned on NRG Energy Inc's options and which strikes are attracting the most commitment from traders. NRG Energy Inc'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 NRG 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 NRG 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 NRG Energy Inc to settle.

NRG Energy, Inc., together with its subsidiaries, operates as an integrated power company in the United States. It operates through Texas, East, and West. The company is involved in the producing, selling, and delivering electricity and related products and services to approximately 6 million residential, commercial, industrial, and wholesale customers. It generates electricity using natural gas, coal, oil, solar, nuclear, and battery storage. The company also provides system power, distributed generation, renewable products, backup generation, storage and distributed solar, demand response, and energy efficiency, and advisory services, as well as carbon management and specialty services; and on-site energy solutions.

In addition, it trades in electric power, natural gas, and related commodities; environmental products; weather products; and financial products, including forwards, futures, options, and swaps. Further, the company procures fuels; provides transportation services; and directly sells energy, services, and products and services to retail customers under the NRG, Reliant, Direct Energy, Green Mountain Energy, Stream, and XOOM Energy. As of December 31, 2021, it owns and leases power generation portfolio with approximately 18,000 megawatts of capacity at 25 plants. NRG Energy, Inc. was founded in 1989 and is headquartered in Houston, Texas.

Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where NRG open interest is concentrated. Our scanner maps NRG Energy Inc'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 NRG Energy Inc's options open interest as the signal it is, not as an afterthought.

2026-10-02
Calls
120.00—0.300.30129%+0.0583193
105.000.100.450.2860%+0.1013152
110.00—0.200.2079%+0.061882
111.00—0.200.2083%+0.059176
131.00—0.750.75205%+0.088172
Puts
105.006.908.407.658%-1.0000173
94.000.701.150.9355%-0.2731104
93.000.450.900.6855%-0.214080
99.002.903.703.3055%-0.629476
95.001.001.601.3056%-0.343374

As of September 28, 2026

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Track NRG open interest across every strike and expiration, identify where conviction is building, and trade with the positioning data on your side.

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