The latest data point for ABBV’s EPS Surprise % is 2.26% in Q4'25, indicating a modest positive deviation from analyst expectations for that quarter. Meanwhile, EPS Growth (YoY) for the same period shows a dramatic surge of 103%, representing a significant year-over-year improvement. Reviewing the period from Q1'23 to Q4'25, ABBV’s EPS Surprise % generally remained positive and within a narrow range, except for a notable negative outlier of -27.52% in Q4'24. EPS Growth (YoY) exhibited considerable volatility, with sharp swings including a peak of 492.31% in Q1'24 and a trough of -94.84% in Q1'23, before the extraordinary jump to 103% in Q4'25. This pattern suggests periods of both underperformance and strong recovery, highlighting a volatile earnings landscape with significant fluctuations in growth momentum.