The latest data point for RIVN's Operation Income in Q1'26 shows a loss of $881M USD, marking a slight deterioration from the $833M USD loss in Q4'25 and indicating ongoing operational challenges despite prior improvements. Over the period from Q2'23 to Q1'26, Operation Income started with a substantial loss of $1.285B USD, deteriorated to a peak loss of $1.581B USD in Q4'23, and then exhibited a volatile recovery trend, narrowing to $661M USD in Q4'24 before widening again to $1.114B USD in Q2'25 and stabilizing around $800M-$900M USD in recent quarters. Year-over-year changes reflect this inconsistency, with positive growth rates up to 58% in Q4'24 contrasting sharp declines of -35% in Q1'26, underscoring fluctuating cost management and revenue pressures in the EV sector. The bar chart highlights persistent negative values, while the overlaid line chart emphasizes the erratic YoY improvements that failed to achieve profitability.