ABBV's revenue for Q4'25 reached $16.62B USD, marking a significant year-over-year growth of 10.04% and representing the highest quarterly figure in the observed period from Q1'23 to Q4'25. Over the timeframe, revenue exhibited an overall upward trend, starting at $12.23B USD in Q1'23 and climbing steadily to $16.62B USD in Q4'25, with notable acceleration in growth rates from Q1'24 onward—shifting from modest single-digit YoY increases (e.g., 0.7% in Q1'24) to double-digit gains (10.0% in Q4'25). Temporary dips, such as the decline to $12.31B USD in Q1'24, were followed by consistent recoveries, underscoring resilient performance driven by progressive YoY improvements averaging around 4-9% in later quarters. The bar chart visualization highlights these quarterly expansions, while the overlaid line chart for YoY growth confirms the transition from negative territory in 2023 to sustained positive momentum.