The latest data point for RKLB's EPS Surprise % in Q4'25 stands at -8.94%, indicating that the company's earnings per share fell short of analyst expectations by nearly 9%. This negative surprise follows a volatile pattern in recent quarters, with Q3'25 showing a sharp miss of -120% before a partial recovery in Q4'25. Over the period from Q1'23 to Q4'25, EPS Surprise % has exhibited high volatility, fluctuating between a significant underperformance of -20% in Q2'24 and an overperformance of +42.86% in Q2'25, with no clear overall upward or downward trend but notable improvements in 2024 quarters like +11.11% in Q4'24. In contrast, EPS Growth (YoY) displays a mixed trajectory, starting with consistent declines averaging -30% to -67% in early 2023 quarters, shifting to positive growth of up to +20% in mid-2024, and ending with a modest +10% in Q4'25 after a -62.5% drop in Q2'25; this suggests intermittent progress in year-over-year earnings expansion amid ongoing instability.