The latest data point for MCD's Operation Income in Q4'25 stands at $3.16B USD, reflecting a year-over-year (YoY) growth of 10.0%, which marks a solid sequential improvement from Q3'25's $3.36B USD and indicates sustained profitability momentum into the fiscal year's end. Over the period from Q1'23 to Q4'25, Operation Income has shown an overall upward trend, rising from $2.53B USD to $3.16B USD with notable volatility; peaks occurred in Q3'25 at $3.36B USD and Q2'25 at $3.23B USD, while dips were evident in Q1'25 at $2.65B USD and Q4'23 at $2.80B USD. YoY changes fluctuated between a high of 81.3% in Q2'23 and a low of -5.9% in Q2'24, with recent quarters demonstrating positive growth averaging around 6-10%, underscoring resilient operational performance amid periodic declines in earlier 2024 periods. This bar chart visualization highlights consistent quarterly expansion, particularly in the latter half of the timeframe, beneficial for financial analysts tracking MCD's earnings trajectory.