The latest data point for VST's EPS Surprise % in Q4'25 shows a negative value of -0.76%, indicating that earnings fell short of analyst expectations by a modest margin. Meanwhile, the EPS Growth (YoY) for the same period stands at -0.53%, reflecting a slight year-over-year decline in earnings performance. Over the period from Q1'23 to Q4'25, EPS Surprise % has exhibited high volatility, starting with a strong positive of 19% in Q1'23, dipping into negative territory in Q3'23 (-0.21%) and Q1'24 (-0.63%), and rebounding to 3.5% in Q3'24 before trending negative again in recent quarters, with no clear dominant direction but occasional sharp recoveries. In contrast, EPS Growth (YoY) has been predominantly negative or subdued, with notable positives in Q3'24 (3.22%) and Q4'24 (3.13%) amid broader declines, such as -2.88% in Q1'25, suggesting underlying earnings pressure despite intermittent improvements. This line chart highlights VST's inconsistent earnings trajectory, warranting caution for analysts monitoring future surprises.