GE Vernova vs. Vistra: The AI Power Stock to Buy Now for 2026 and Beyond

The search for energy reliability is driving massive investment in the power grid. Both GE Vernova (NYSE:GEV) and Vistra (NYSE:VST) are riding the wave, but in different ways.

GE Vernova focuses on the machinery and technology that generate power, serving as a global equipment supplier. Vistra operates as an integrated power producer and retailer, selling electricity directly to millions of customers. Here's a dive into their financial health and market positioning to see which stock is the better buy for 2026 and beyond.

Image source: Getty Images.

The case for GE Vernova

GE Vernova provides a wide range of equipment, software, and services for power generation, wind energy, and electrification. It is the world's largest manufacturer of natural gas turbines, generating nearly 25% of the world's electricity. The firm is currently expanding into small modular nuclear reactors and carbon capture through partnerships with major players like Chevron (NYSE:CVX).

In FY 2025, revenue grew 8.9% to $38.1 billion, and net income hit $4.9 billion, resulting in a net margin of roughly 12.8%. This net margin, which measures how much profit a company makes for every dollar of sales, improved significantly from 4.4% in FY 2024.

GE Vernova operated with virtually zero debt relative to equity until earlier this year, when it issued $2.6 billion to finance an acquisition and other purposes. Its current debt-to-equity ratio of 0.3x is still low for an industrial giant. GE Vernova also generated roughly $3.7 billion in free cash flow in FY 2025, which is the cash remaining after paying for operating costs and capital investments.

The case for Vistra

Vistra operates as a massive integrated retail electricity provider and power generator. The company serves nearly 5 million retail customers across 16 states and the District of Columbia. It is increasingly focused on the electric utility stocks space through high-profile partnerships for data center power and supply contracts with hyperscalers such as Meta Platforms (NASDAQ:META).

In FY 2025, revenue fell 12.4% to $17 billion. Despite the lower revenue, the company achieved a net income of roughly $944 million. This resulted in a net margin of approximately 5.6%, which measures how efficiently the company converts its sales into actual profit.

As of its December 2025 balance sheet, the debt-to-equity ratio is roughly 4.0x, meaning its total debt is four times the value of its shareholder equity. The current ratio is close to 0.8x, suggesting the company has slightly fewer short-term assets than short-term liabilities. Vistra reported free cash flow of approximately $129.0 million for the 2025 fiscal year, representing cash generated after capital project spending.

Risk profile comparison

GE Vernova faces risks stemming from a complex global supply chain and potential manufacturing disruptions. The company relies on successfully commercializing new technologies such as small modular reactors, which entail significant execution risks. Additionally, a December 2025 pause on U.S. offshore wind leasing could delay major projects and impact future revenue timelines.

Vistra is exposed to high volatility in commodity prices in wholesale power markets, which can cause unpredictable fluctuations in revenue. The company also faces operational risks associated with its nuclear generation facilities, including strict regulatory requirements and decommissioning costs. Furthermore, integrating major acquisitions and expanding into green energy will require substantial capital and may not meet expected profit targets.

Valuation comparison

Vistra currently trades at a significantly lower multiple than GE Vernova across both future earnings and sales metrics, indicating a more value-oriented price point.

Valuation metrics sourced from Financial Modeling Prep (FMP) and may differ from other data providers.

Which stock would I buy in 2026?

GE Vernova is growing at a torrid pace, with backlog hitting $176 billion as of Q2. Orders grew 88% during the quarter as the turbine giant continues to power data center expansion and global grid modernization.

Thanks to the intense artificial intelligence (AI) data center build-out, traditional electricity grids face years-long interconnection queues and infrastructure bottlenecks. Tech companies and utilities cannot wait that long and are turning to aeroderivative and heavy-duty gas turbines that offer immediate, continuous 24/7 power and can be installed quickly on-site.

Demand is so high that GE Vernova's production slots are already mostly sold out through 2030 and some through 2031. Customers are paying to book slots years in advance.

Vistra, on the other hand, captures energy growth from the generation side. It owns the second-largest nuclear fleet in the U.S. and aims to expand its natural gas capacity significantly with the upcming $4 billion acquisition of Cogentrix.

As a major independent power producer, Vistra directly benefits from rising wholesale electricity prices, which depend on power demand and supply, and from long-term power purchase agreements signed directly with tech hyperscalers.

Vistra's revenue and profit growth, however, pales in comparison to GE Vernova's, largely because it uses energy derivatives to hedge power prices, and those can fluctuate.

GE Vernova is a growth stock with incredible revenue visibility and a pristine balance sheet. Vistra is a value stock with direct exposure to power demand. I would add both stocks to my portfolio now for 2026 and beyond.

Neha Chamaria has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Chevron, GE Vernova, Meta Platforms, and Vistra. The Motley Fool has a disclosure policy.