Cboe Global Markets Announces Increase in Share Repurchase Authorization; Declares Fourth-Quarter 2026 Dividend

<p>Increases share repurchase authorization by $550 million Quarterly cash dividend of $0.86 per share CHICAGO, Oct. 22, 2026 /PRNewswire/ -- Cboe Global Markets, Inc. (Cboe: CBOE), a leading global markets operator and pioneer in equity and index derivatives, today announced its Board of...</p>