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.

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.

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.