As of Q4'25, ABBV's latest EPS Diluted stands at 1.02 USD, marking a significant recovery from the previous quarter's low of 0.1 USD and a negative value of -0.02 USD in Q4'24. The most recent YoY EPS Growth rate has surged to 52%, indicating a strong rebound compared to the negative growth rates observed in prior quarters. Over the period from Q1'23 to Q4'25, ABBV's EPS Diluted has exhibited considerable volatility, with notable fluctuations including sharp drops in Q1'23 (0.13 USD) and Q4'24 (-0.02 USD), as well as strong rebounds in Q2'23 (1.14 USD) and Q4'25 (1.02 USD). The YoY EPS Growth line further highlights this instability, with extreme swings ranging from -94.8% in Q1'23 to a peak of 52% in Q4'25, reflecting periods of both contraction and robust recovery. Overall, the data suggests a highly variable earnings performance with recent signs of significant improvement.