Vistra Corp. has agreed to acquire Cogentrix Energy, a portfolio of 10 modern natural gas–fired power generation facilities totaling approximately 5,500 megawatts of capacity, in a transaction valued at roughly $4.0 billion. Cogentrix is indirectly owned by funds managed by Quantum Capital Group. 

The acquisition meaningfully expands Vistra’s natural gas footprint across key U.S. power markets. The Cogentrix portfolio includes three combined-cycle gas turbine facilities and two combustion turbine facilities in the PJM region; four combined-cycle gas turbine plants in ISO New England; and one cogeneration facility in ERCOT, providing geographic and market diversification across some of the most capacity-constrained regions in the country. 

Under the terms of the agreement, Vistra will pay approximately $2.3 billion in cash and issue about $0.9 billion in Vistra common stock—representing five million shares at $185 per share—to Quantum. The transaction also includes the assumption of approximately $1.5 billion of debt, partially offset by roughly $0.7 billion in net present value of expected tax benefits generated directly by the deal. 

“Our diversified fleet, anchored on natural gas and nuclear generation, will play a critical role in the reliability, affordability, and flexibility of U.S. power grids,” said Jim Burke, president and CEO of Vistra. “The addition of this natural gas portfolio is a great way to start another year of growth for Vistra as we continue to expand across each of the competitive power regions where we operate.” 

The deal comes as power generators position for rising electricity demand driven by data centers, electrification, and AI-related infrastructure, reinforcing the strategic value of flexible, dispatchable natural gas assets. 

The transaction is expected to close in mid-to-late 2026, subject to customary regulatory approvals. Goldman Sachs & Co. LLC is serving as exclusive financial advisor to Vistra, with Latham & Watkins LLP, Sidley Austin LLP, and Cleary Gottlieb Steen & Hamilton LLP acting as legal advisors. Evercore is advising Cogentrix, with King & Spalding LLP serving as legal counsel. 

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