Booking Holdings — Jul 29, 2025 release

Exhibit 99.1   Additional Highlights Active Return of Capital to Shareholders Third Quarter Dividend ● Our Board of Directors declared a cash dividend of $9.60 per share, payable on September 30, 2025 to stockholders of record as of the close of business on September 5, 2025. Stock Repurchase Program ● We repurchased $1.3 billion of stock in the quarter ended June 30, 2025 with a total remaining authorization of $24.6 billion. Second Quarter 2025 vs. 2024 2 Top Line Metrics ● Alternative accommodation room nights at Booking.com increased by a low double digits percentage ● Constant Currency ADRs decreased 1%(1) ● Gross bookings increased 13% and revenues increased 16% Margins ● Net Income margin of 13.2% (26.0% in Q2 2024) ● Adjusted EBITDA margin of 35.6% (32.4% in Q2 2024) Fixed Cost Discipline ● Total operating expenses increased 14%, slower than the 16% growth in revenue ● Adjusted fixed operating expenses increased 11% driven by adverse FX changes, increased performance-based compensation accruals, and higher cloud computing costs Marketing Metrics ● Marketing expense as a percentage of gross bookings was 4.6% (4.7% in Q2 2024) ● Over the trailing four quarters, the mix of our total room nights booked through the direct channel was a mid-fifties percentage and increased year-over-year GAAP EPS -38% Adjusted EPS +32% (1)Accommodation average daily rates ("ADRs")   Outlook Booking Holdings' guidance for the third quarter and full year of 2025 is as follows: We have continued to see steady travel demand trends in our business so far in the third quarter. However, we note that comparison