Second Quarter Fiscal 2026 Total Revenue of $591.4 million , up 24% year-over-year MongoDB Atlas Revenue up 29% year-over-year; 74% of Total Q2 Revenue Added 2,800 Customers, with Over 59,900 Total Customers as of July 31, 2025 NEW YORK , Aug. 26, 2025 /PRNewswire/ -- MongoDB, Inc.