3 U.S. Natural Gas Stocks Linked To AI Data Center Power Demand

AI data centers now sit squarely on the power grid, and the early shape of the Bipartisan Affordability and Jobs Act turns that pressure into a live story for investors. Massive new gas-fired generation and pipeline projects could reshape who earns on each extra watt consumed. This piece walks through three U.S. stocks from our AI-driven natural gas power expansion screener that appear closely exposed to this policy shift.

The three stocks in focus below are just a starting sample from this AI-driven natural gas power theme, and the full screen surfaced 18 more U.S.-listed companies with similarly detailed stories that are not covered in this article. To identify, compare, and analyze higher conviction ideas across this theme, head straight to the U.S. AI-Driven Natural Gas Power Expansion Stocks screener.

Vistra (VST)

Vistra sits close to the center of the AI power story, pairing a large retail footprint with gas and nuclear generation that can directly feed data center demand. According to John_Eric, a Simply Wall St Community investor, the real interest now is how contracted megawatts turn into long-lived cash flows.

"In January 2026, Vistra signed 20-year power purchase agreements to supply Meta with more than 2,600 megawatts of nuclear electricity across three PJM plants, the largest nuclear uprate ever backed by a single corporate customer. Weeks later, Vistra agreed to buy Cogentrix Energy's gas fleet for $4.7 billion, adding roughly 5,500 megawatts of dispatchable capacity."

What happens to Vistra’s earnings power if a single unseen pressure quietly shifts the pricing for that contracted and flexible output?

That quiet pressure is exactly what the full narrative for Vistra unpacks, showing how AI data center demand could accelerate or cap Vistra’s cash flow trajectory.

Infinity Natural Resources (INR)

Infinity Natural Resources is firmly tied to the U.S. AI-driven gas story, with a pure play portfolio across the Utica and Marcellus shales and all US$640 million of revenue coming from acquiring, developing, and producing crude oil and natural gas, backed by a roughly US$837 million market cap.

For Infinity Natural Resources, the bullish AI power thesis only really matters if the gas can move and price well in Appalachia. This is exactly where the bearish analyst Narrative on Simply Wall St focuses its attention.

"Although the underutilized midstream network with roughly 1 Bcf per day of capacity offers room for volume growth without large new infrastructure builds, current utilization near 35% and small third party revenue contributions mean the system could remain a cost center rather than a profit driver, which would limit the uplift to operating income and EBITDA that some investors may expect."

Everything comes down to what happens if a single shift in how that network is filled changes the long term economics of each incremental Mcfe.

That inflection point is exactly where the full narrative for Infinity Natural Resources steps in, mapping how underused pipes, AI data centers, and gas pricing could be quietly reshaping Infinity Natural Resources’ upside.

Targa Resources (TRGP)

Targa Resources plugs directly into the U.S. AI-driven natural gas power story through its Permian gathering, processing, and Gulf Coast logistics network. The analyst consensus Narrative on Simply Wall St frames that footprint as central to future throughput and earnings power.

"Strong growth in natural gas and NGL volumes across the Permian remains a live driver as Targa Resources reports record Permian inlet volumes of 7.2 billion cubic feet per day and continues to add new plants like Copperhead I and II, Yeti I and II, Roadrunner III and East Driver. This supports higher throughput and potential revenue growth as these assets ramp."

The real test now is what happens to Targa Resources’ margins and cash generation if a single key assumption about long term basin demand shifts.

If that assumption is wrong or only half right, the full narrative for Targa Resources shows how Targa Resources’ AI power exposure could be accelerating or quietly stalling margins.

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