Magnite(MGNI) - 2025 Q4 - Annual Results

Announces New $200 Million Stock Buyback Program NEW YORK – February 25, 2026 – Magnite (NASDAQ: MGNI), the world's largest independent sell-side advertising company, today reported its results of operations for the fourth quarter and year ended December 31, 2025. Recent Highlights: Q1 2026 Expectations: Full-Year 2026 Expectations: Exhibit 99.1 Magnite Reports Fourth Quarter and Full-Year 2025 Results Total Revenue up 6% & Contribution ex-TAC up 8%, or 16% Excluding Political, in Fourth Quarter (1) Contrib ...