After trailing Tim Hortons throughout 2024 and 2025, Burger King has become RBI’s fastest-growing major North American brand for two straight quarters, even though Tim Hortons remains far more profitable. The quarter continued the trend from Q1 2026 when Burger King US posted comparable sales 5.8% versus 1.5% at Tim Hortons Canada. Tim Hortons Canada slowed from 3.6% and missed the 1.5% consensus estimate, according to Reuters. Adjusted operating income increased to $715 million from $668 million, while adjusted diluted earnings rose 12.9% to $1.07 per share. Restaurant Brands maintained its target of approximately 8% organic adjusted operating income growth for 2026.