VST Vs NRG: Which Energy Stock Should Belong to Your Portfolio Now?

A Zacks analysis compares Vistra Corp (VST) and NRG Energy (NRG), both positioned to benefit from rising electricity demand and the shift to clean energy. While both firms are investing in expanding capacity and renewable energy, NRG is favored due to stronger projected earnings growth (10.54% and 20.34% for 2025 and 2026, respectively) and a $750 million organic growth plan, despite Vistra having a higher ROE; both have a Zacks Rank #3 (Hold).

Analysis

The U.S. Electric – Power industry is experiencing a favorable investment climate, driven by the national shift towards clean energy, supportive legislation such as the Inflation Reduction Act, and escalating electricity demand from electric vehicles, AI-driven data centers, digital infrastructure, and electric heating. Within this context, Vistra Corp. (VST) and NRG Energy Inc. (NRG) are prominent independent power producers strategically expanding their diversified energy portfolios. Vistra holds 40.65 gigawatts of capacity across natural gas, nuclear, solar, and battery storage, with its nuclear capacity significantly enhanced by the Energy Harbor acquisition. NRG Energy is set to double its generation capacity to 25 gigawatts through the acquisition of 18 natural gas power plants and has outlined a $750 million organic growth plan for 2025-2029. While Vistra reports a higher current Return on Equity (ROE) of 87.33% compared to NRG's 73.78% (both exceeding the industry average of 10.13%), NRG demonstrates superior earnings growth projections. Zacks Consensus Estimates indicate NRG's earnings will grow 10.54% in 2025 and 20.34% in 2026, with long-term earnings per share (EPS) growth pegged at 16.20%. In contrast, Vistra faces a projected earnings decline of 15.57% in 2025, followed by 34.59% growth in 2026, and a long-term EPS growth rate of 10.20%. NRG offers a dividend yield of 1.12%, while Vistra's is 0.57%, both below the industry's 3.19%. Vistra plans to invest $2.3 billion in 2025. Despite both companies holding a Zacks Rank #3 (Hold), the analysis favors NRG due to its stronger and more consistent earnings growth outlook, a view supported by a higher per-ticker sentiment score for NRG (0.85) versus VST (0.75).

Key Decisions for Investors

• Investors should consider NRG Energy for its more favorable near-term earnings growth projections (10.54% in 2025, 20.34% in 2026) and higher long-term EPS growth forecast of 16.20%, which supports the article's preference and higher sentiment for NRG.
• While Vistra Corp. offers a compelling ROE of 87.33% and significant investments in nuclear and renewable assets, investors should be cautious of its projected 15.57% earnings decline in 2025 before an anticipated recovery.
• Potential investors should note that both companies' dividend yields (NRG at 1.12%, VST at 0.57%) are currently below the utility industry average, making them potentially more suitable for growth-oriented rather than income-focused investment strategies within the sector.
• Given that both VST and NRG hold a Zacks Rank #3 (Hold), investors might adopt a watchful approach, monitoring the execution of their respective expansion plans and the impact of rising electricity demand, particularly from AI and data centers, on their financial performance.