August 12, 2026

SEC investigating Mirant Corp.

Mirant Corp. today said the U.S. Securities and Exchange Commission has started looking into its accounting and energy trading after the company said it may have, misreported $253 million in assets and liabilities last year.

Mirant's stock fell as much as 14 percent. The SEC's Atlanta office asked for details on "round-trip" energy transactions, as well as trading in the western United States and shareholder lawsuits, Mirant said in a statement.

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