Caterpillar Inc. (NYSE:CAT)

The analysis of activity ratios reveals a cyclical performance trend characterized by a sustained period of increasing efficiency, a mid-term contraction, and a subsequent recovery toward the conclusion of the observed period.

Net Fixed Asset Turnover

A consistent upward trend is observed from March 2022 (4.18) through September 2023, where the ratio reached a peak of 5.17. This suggests an optimization of fixed asset utilization in relation to revenue generation. Following this peak, a gradual decline occurred, reaching a low of 4.27 in September 2025, before ending with a recovery to 4.40 in March 2026.

Total Asset Turnover

Overall asset efficiency improved steadily from 0.61 in March 2022 to a peak of 0.76 in the first half of 2024. This growth indicates an increased capacity to generate sales from the total asset base. A subsequent decline saw the ratio retreat to 0.65 by September 2025, followed by a return to 0.70 by March 2026, mirroring the trajectory of the fixed asset turnover.

Equity Turnover

The equity turnover ratio exhibited higher volatility than the asset-based metrics. An initial increase from 2.92 in March 2022 peaked at 3.68 in June 2024. A significant dip to 2.96 was recorded in June 2025, representing a period of reduced efficiency in utilizing shareholder equity. However, a sharp recovery is evident by March 2026, with the ratio rising back to 3.59.

The synchronized movement across all three metrics suggests a broad operational cycle. The peak efficiency observed between late 2023 and mid-2024 was followed by a period of diminished asset and equity productivity throughout 2025, which transitioned into a recovery phase by the first quarter of 2026.

The analysis of net fixed asset turnover reveals a cyclical pattern of asset utilization efficiency from March 2022 through March 2026. The ratio experienced an initial period of steady growth, reached a peak in the third quarter of 2023, and subsequently underwent a gradual decline before showing signs of stabilization in early 2026.

Efficiency Growth Phase (March 2022 – September 2023)

A consistent upward trend in the net fixed asset turnover ratio is observed during this interval, rising from 4.18 to a peak of 5.17. This improvement indicates that sales of machinery, power, and energy grew at a faster rate than the investments in property, plant, and equipment (PPE). During this phase, the company successfully leveraged its existing asset base to generate increasing levels of revenue, maximizing operational efficiency.

Efficiency Contraction Phase (December 2023 – December 2025)

Starting in December 2023, the turnover ratio entered a period of steady decline, falling from 5.04 to a low of 4.23 by December 2025. This trend suggests a misalignment between capital expenditure and revenue growth. While the net PPE base expanded steadily from $12.68 billion in December 2023 to $15.14 billion in December 2025, sales growth was more volatile and did not keep pace with the increase in fixed assets, resulting in lower productivity per unit of investment.

Long-term Asset Base Expansion

The data shows a persistent increase in net property, plant, and equipment, which grew from $11.93 billion in March 2022 to $15.25 billion by March 2026. This suggests a long-term strategy of capacity expansion. However, the corresponding sales figures exhibited significant quarterly fluctuations, which contributed to the instability of the turnover ratio over the four-year period.

Current Status and Recovery (March 2026)

As of March 2026, the net fixed asset turnover ratio increased to 4.40, breaking the downward trend observed in previous years. This uptick suggests a potential improvement in asset utilization or a period where sales growth began to outpace the rate of new fixed asset acquisitions.

The total asset turnover ratio exhibits a cyclical pattern over the observed period, characterized by a phase of increasing efficiency, a period of contraction coinciding with asset expansion, and a recent recovery in productivity.

Efficiency Growth Phase (March 2022 – June 2024)

A sustained upward trend in asset utilization is observed, with the total asset turnover ratio rising from 0.61 in March 2022 to a peak of 0.76 by June 2024. This improvement was driven by a consistent increase in sales of machinery, power, and energy, while the total asset base remained relatively stable, fluctuating primarily between 80,907 million US$ and 87,476 million US$.

Asset Expansion and Ratio Contraction (September 2024 – December 2025)

A downward trend in the turnover ratio is evident from September 2024 through December 2025, where the ratio declined from 0.72 to 0.65. This decline occurred despite sales reaching their highest recorded levels, peaking at 18,202 million US$ in December 2025. The reduction in efficiency is directly attributable to a significant expansion of the asset base, which grew from 86,273 million US$ in June 2024 to a peak of 98,585 million US$ in December 2025, indicating that capital investment outpaced revenue growth during this interval.

Recent Performance Shift (March 2026)

The data for March 2026 indicates a reversal of the downward trend, with the total asset turnover ratio recovering to 0.70. This recovery follows a reduction in total assets to 95,550 million US$, suggesting a realignment of the asset base with current sales volume to improve operational efficiency.

The analysis of investment activity from March 2022 through March 2026 reveals a fluctuating but generally positive relationship between the company's equity base and its ability to generate sales within the Machinery, Power & Energy segment.

Revenue Trends

Sales of Machinery, Power & Energy demonstrated an overall growth trajectory over the analyzed period. Beginning at 12,886 million USD in March 2022, revenue grew steadily through 2022, reaching 15,871 million USD by year-end. After a period of relative stability between 2023 and 2024, where values largely oscillated between 14,960 million USD and 16,545 million USD, a significant increase was observed in 2025, peaking at 18,202 million USD in December 2025.

Equity Base Dynamics

Shareholders’ equity attributable to common shareholders exhibited moderate volatility with a general long-term upward trend. The equity base decreased slightly in mid-2022 but expanded significantly throughout 2023 and 2025, reaching a peak of 21,318 million USD in December 2025. Periodic contractions, such as those seen in March 2024 and March 2026, suggest fluctuations in retained earnings or capital allocation strategies.

Equity Turnover Performance

The equity turnover ratio, reflecting the efficiency of the equity investment in generating revenue, varied between 2.92 and 3.68. An initial upward trend was observed through December 2022, reaching 3.57. The ratio achieved its peak efficiency of 3.68 in June 2024, indicating a period where sales growth significantly outpaced equity growth. A subsequent decline was observed through September 2025, where the ratio dropped to 2.96, suggesting that the increase in the equity base temporarily exceeded the growth in sales. However, a sharp recovery to 3.59 was recorded by March 2026, indicating a restoration of higher asset utilization efficiency.