Exhibit 99.1 Wynn Resorts, Limited Reports Third Quarter 2025 Results LAS VEGAS, November 6, 2025 — Wynn Resorts, Limited (NASDAQ: WYNN) ("Wynn Resorts" or the "Company") today reported financial results for the third quarter ended September 30, 2025. Operating revenues were $1.83 billion for the third quarter of 2025, an increase of$140.4 million from $1.69 billion for the third quarter of 2024. Net income attributable to Wynn Resorts, Limited was$88.3 million for the third quarter of 2025, compared to n ...