SLB N.V. (NYSE:SLB)

The Return on Equity (ROE) exhibits a cyclical trajectory over the observed period, characterized by a sustained period of growth from early 2022 through early 2025, followed by a notable contraction through March 2026. The overall movement of ROE is the result of diverging trends between asset productivity and financial leverage.

Return on Assets (ROA)

A strong upward trend in ROA is observed from March 2022 (4.98%) through December 2024, where it reached a peak of 9.12%. This indicates a significant improvement in operational efficiency and the ability to generate earnings from the asset base. However, starting in March 2025, ROA entered a period of decline, falling to 6.11% by March 2026, suggesting a reduction in asset productivity during the final year of the sequence.

Financial Leverage

The financial leverage ratio demonstrates a general long-term downward trend, decreasing from 2.73 in March 2022 to 2.08 by March 2026. This consistent deleveraging suggests a strategic shift toward a more conservative capital structure. A temporary deviation occurred in March 2025, where leverage spiked to 2.51 before resuming its descent.

ROE Disaggregation and Synthesis

Between March 2022 and December 2024, ROE expanded from 13.63% to 21.11%. This growth was driven exclusively by the expansion of ROA, which more than offset the simultaneous reduction in financial leverage. The peak ROE of 21.47% was achieved in March 2025, coinciding with a temporary increase in leverage that amplified the remaining high ROA.

The subsequent decline in ROE to 12.72% by March 2026 is the result of a dual negative impact: a deterioration in operational profitability (declining ROA) combined with continued deleveraging. The compression of both components led to a rapid erosion of equity returns in the final quarters of the analyzed period.

Return on Equity (ROE) exhibited a cyclical trajectory over the analyzed period, characterized by an initial expansion phase, a period of sustained stability, and a subsequent contraction.

Net Profit Margin

Profitability demonstrated significant growth from 8.84% in March 2022, peaking at 12.94% in March 2023. Following a prolonged period of stability where margins fluctuated between 12% and 13%, a consistent downward trend emerged starting in early 2025, resulting in a decline to 9.26% by March 2026.

Asset Turnover

Efficiency in asset utilization improved steadily from 0.56 in March 2022 to a peak of 0.74 reached between December 2023 and March 2024. This efficiency remained relatively stable through 2024, followed by a contraction in late 2025 where the ratio fell to 0.64 in September 2025 before a slight recovery to 0.66 by March 2026.

Financial Leverage

A long-term trend of deleveraging is observed, with the leverage ratio decreasing from 2.73 in March 2022 to 2.08 by March 2026. A temporary spike to 2.51 occurred in March 2025, but this was short-lived and did not reverse the overall trajectory toward a lower equity multiplier.

The growth in ROE from 13.63% to its peak of 21.47% was primarily driven by simultaneous improvements in net profit margins and asset turnover, which effectively offset the reduction in financial leverage. The subsequent decline in ROE to 12.72% by March 2026 was the result of a compounding negative effect involving contracting profit margins, a dip in asset efficiency, and continued deleveraging.

The Return on Equity (ROE) exhibits a cyclical trajectory over the analyzed period, characterized by a strong growth phase from early 2022 through 2024, followed by a significant contraction starting in 2025. ROE rose from 13.63% in March 2022 to a peak of 21.47% by December 2024, before declining to 12.72% by March 2026.

Operating Profitability (EBIT Margin)

A period of margin expansion is observed between March 2022 and March 2023, where the EBIT margin increased from 13.13% to 17.50%. This profitability remained relatively stable, hovering between 16.72% and 17.60% through the end of 2024. However, a sustained downward trend emerged in 2025, with margins contracting to 12.96% by March 2026, serving as a primary driver for the decline in overall ROE.

Asset Efficiency (Asset Turnover)

Asset turnover improved steadily from 0.56 in March 2022 to a peak of 0.74 in December 2024, indicating increasing efficiency in generating revenue from the asset base. This efficiency gain mirrored the growth in ROE during the first three years. A reversal occurred in 2025, with the ratio falling to 0.64 and recovering slightly to 0.66 by March 2026.

Financial Leverage

A consistent deleveraging trend is evident, with the financial leverage ratio decreasing from 2.73 in March 2022 to 2.08 by March 2026. While there was a brief spike to 2.51 in March 2025, the overall trajectory indicates a reduced reliance on debt to finance assets. This reduction in leverage acted as a headwind to ROE, as the multiplicative effect of debt was diminished over time.

Tax and Interest Burdens

The tax burden remained remarkably stable, fluctuating minimally between 0.79 and 0.82 throughout the period. The interest burden showed an initial improvement, rising from 0.83 in March 2022 to a peak of 0.92 by June 2024, suggesting a decrease in the impact of interest expenses relative to operating income. Toward the end of the period, the interest burden softened slightly to 0.89.

The overall analysis indicates that the expansion of ROE through 2024 was driven by simultaneous improvements in operating margins and asset turnover, which offset the impact of decreasing financial leverage. The subsequent erosion of ROE in 2025 and 2026 is attributed to a synchronized decline in both EBIT margins and asset efficiency, compounded by a lower leverage profile.

The Return on Assets (ROA) exhibited a distinct cyclical trajectory throughout the analyzed period, characterized by a period of consistent growth followed by a moderate contraction. ROA increased from 4.98% in March 2022 to a peak of 9.12% in December 2024, before declining to 6.11% by March 2026. This fluctuation is the result of interacting trends in operational profitability and asset utilization efficiency.

Net Profit Margin

A strong upward trend was observed from March 2022 (8.84%) through March 2023, where the margin reached a peak of 12.94%. For the following several quarters, the margin remained relatively stable, fluctuating between 12.2% and 12.9%. However, starting in March 2025, a steady contraction began, with the margin descending to 9.26% by March 2026, indicating a reduction in the percentage of revenue retained as net income.

Asset Turnover

Asset efficiency showed a sustained improvement for the first half of the analyzed period, rising from a ratio of 0.56 in March 2022 to a peak of 0.74 between December 2023 and March 2024. This indicates an increasing ability to generate revenue from the company's asset base. Following this peak, the ratio experienced a decline and stabilized between 0.64 and 0.66 during 2025 and early 2026.

ROA Disaggregation and Drivers

The initial expansion of ROA from 4.98% to 9.12% was driven by simultaneous improvements in both net profit margins and asset turnover, suggesting a period of combined operational scaling and efficiency gains. The subsequent decline in ROA starting in 2025 is attributable to a dual negative impact: the compression of profit margins and a decrease in asset turnover. The most significant drop occurred between December 2024 and September 2025, where ROA fell from 9.12% to 6.62%, primarily driven by the onset of declining profit margins.

The Return on Assets (ROA) exhibited a cyclical trajectory over the analyzed period. An initial growth phase is observed from March 2022, where ROA stood at 4.98%, climbing steadily to a peak of 9.12% by December 2023. Following this peak, a gradual decline occurred throughout 2024 and 2025, with the ratio settling at 6.11% by March 2026.

Operating Profitability (EBIT Margin)

The EBIT margin served as a primary driver for the early expansion of ROA, increasing from 13.13% in March 2022 to a peak of 17.60% in September 2023. However, a sustained contraction is evident from early 2024 onwards, with the margin declining to 12.96% by March 2026. This downward trend in operating efficiency closely correlates with the overall decline in ROA during the latter half of the period.

Asset Efficiency (Asset Turnover)

Asset turnover demonstrated a consistent upward trend for several years, improving from 0.56 in March 2022 to a peak of 0.74 between December 2023 and March 2025. This indicates improved utilization of the asset base to generate revenue. A significant contraction occurred in September 2025, where the ratio dropped to 0.64, before a marginal recovery to 0.66 by March 2026.

Financing and Tax Burdens

The interest burden showed an overall improvement, rising from 0.83 in March 2022 to a peak of 0.92 between June 2024 and March 2025, suggesting a reduction in the relative impact of interest expenses on EBIT. A slight softening to 0.89 is noted by March 2026. The tax burden remained remarkably stable throughout the entire period, oscillating within a narrow range between 0.79 and 0.82, indicating a consistent effective tax environment.

In summary, the initial increase in ROA was supported by simultaneous improvements in both operating margins and asset turnover. The subsequent erosion of ROA was primarily driven by the compression of the EBIT margin and a late-period dip in asset efficiency, which outweighed the benefits of a strengthened interest burden ratio.

The net profit margin exhibited a cyclical trajectory over the analyzed period, characterized by an initial expansion phase followed by a gradual contraction. Starting at 8.84% in March 2022, the margin reached a peak of 12.97% in September 2023 before trending downward to 9.26% by March 2026.

EBIT Margin

The operating margin served as the primary driver of net profitability. An upward trend was observed from March 2022 (13.13%) through September 2023, where it peaked at 17.60%. This period of expansion suggests significant improvements in operational efficiency or pricing power. However, a sustained decline followed, with the margin retreating to 12.96% by March 2026, closely mirroring the movement of the overall net profit margin.

Interest Burden

The interest burden showed a general improvement from the start of the period, rising from 0.83 in March 2022 to a peak of 0.92 between June 2024 and December 2024. This increase indicates a reduction in the impact of interest expenses relative to operating income. While a slight moderation to 0.89 occurred by March 2026, the interest burden remained higher than 2022 levels, providing a partial buffer against the declining operating margins.

Tax Burden

The tax burden remained remarkably stable throughout the entire duration, fluctuating within a narrow range between 0.79 and 0.82. Because of this consistency, tax effects had a negligible impact on the volatility of the net profit margin, acting as a constant factor rather than a driver of change.

Analysis of the disaggregated components reveals that the fluctuations in net profit margin were almost exclusively dictated by changes in the EBIT margin. The positive movement in the interest burden during 2022 and 2023 amplified the initial growth in profitability, while the subsequent decline in net profit margin from late 2023 onwards was driven by eroding operating margins despite relatively stable financing and tax costs.