A sign in front of a Denny’s restaurant in Emeryville, Calif., in an undated file photograph. Justin Sullivan/Getty ImagesDenny’s Corporation has agreed to be acquired for $620 million by an investor group, the company said in a Nov. 3 statement.Under the agreement, “Denny’s stockholders will receive $6.25 per share in cash for each share of Denny’s common stock they own. The purchase price represents a 52.1 percent premium to Denny’s’ closing stock price on Monday, November 3, 2025, the last full trading day prior to the transaction announcement,” the company said.

