In Q1'26, DDOG's total operating expenses reached $789.87M USD, with R&D expenses at $435.30M USD and SG&A expenses at $354.57M USD, reflecting a continued upward trajectory in both categories amid ongoing investments in innovation and operations. From Q2'23 to Q1'26, operating expenses exhibited a steady growth trend, increasing from $429.62M USD to $789.87M USD, driven by consistent rises in R&D (from $239.49M USD to $435.30M USD) and SG&A (from $190.13M USD to $354.57M USD). This pattern highlights escalating costs in a stacked bar format, with no significant declines or volatility observed, suggesting sustained expansion in a quarterly timeframe.