Exhibit 99.1 Moelis & Company Reports Fourth Quarter and Full Year 2025 Financial Results; Declares Regular Quarterly Dividend of $0.65 Per Share and Board Approves New$300 Million Share Repurchase Authorization NEW YORK, February 4, 2026 – Moelis & Company (NYSE:MC) today reported financial results for the fourth quarter and full year ended December 31, 2025. The Firm's fourth quarter revenues were $487.9 million and represented an increase of 11% from the prior year period. The Firm reported fourth quart ...