Cummins CMI Business Segments
| Q1 '26 | Q4 '25 | Q3 '25 | Q2 '25 | Q1 '25 | ||
|---|---|---|---|---|---|---|
| Net Sales by Business | ||||||
| Accelera | $101M-1.9% | $131M+31.0% | $121M+10.0% | $105M-5.4% | $103M+10.8% | |
| Components | $2.53B-5.2% | $2.45B-7.4% | $2.33B-14.5% | $2.71B-9.3% | $2.67B-19.9% | |
| Distribution | $3.12B+7.2% | $3.29B+7.1% | $3.17B+7.5% | $3.04B+7.5% | $2.91B+14.7% | |
| Engine | $2.67B-3.6% | $2.6B-4.4% | $2.61B-10.6% | $2.9B-8.0% | $2.77B-5.4% | |
| Power Systems | $1.96B+18.6% | $1.93B+10.7% | $2B+18.3% | $1.89B+18.9% | $1.65B+18.7% | |
| Net Sales by Product | ||||||
| Drivetrain and braking systems | $918M-13.1% | $917M-17.6% | $916M-19.0% | $1.09B-12.8% | $1.06B-14.3% | |
| Emission solutions | $807M+2.0% | $764M+2.8% | $702M-7.5% | $777M-5.5% | $791M-7.6% | |
| Engines | $342M-7.6% | $417M-0.5% | $416M+3.7% | $384M-11.9% | $370M-12.3% | |
| Generator technologies | $160M+11.9% | $152M+22.6% | $180M+50.0% | $172M+43.3% | $143M+30.0% | |
| Heavy-duty truck | $563M-13.9% | $623M-18.0% | $540M-30.9% | $727M-24.9% | $654M-19.4% | |
| Industrial | $293M+3.2% | $333M+3.7% | $323M+10.2% | $298M+7.2% | $284M+19.3% | |
| Light-duty automotive | $448M+5.4% | $440M+50.2% | $583M+45.8% | $482M+6.2% | $425M-3.0% | |
| Medium-duty truck and bus | $613M-12.4% | $638M-16.5% | $533M-33.9% | $676M-14.6% | $700M-5.1% | |
| Off-highway | $342M+31.0% | $279M+13.0% | $266M+16.7% | $277M+9.1% | $261M+3.2% | |
| Parts | $1.06B+3.6% | $1.02B+4.2% | $1.01B+1.4% | $1.01B+2.3% | $1.03B+2.9% | |
| Power generation | $640M+43.8% | $577M+5.5% | $623M+24.8% | $584M+19.2% | $445M+23.6% | |
| Service | $433M+4.1% | $449M+1.6% | $494M+9.1% | $439M-1.8% | $416M+2.7% |
Chart any of these lines over time, or line them up against competitors.
Compare these in charts →Questions, answered.
- How does Cummins break its business down?
- Cummins (CMI) reports net sales by business across 5 parts — Accelera, Components, Distribution, Engine and Power Systems. Each is extracted from the segment footnotes and tracked over time.
- Where does Cummins's segment data come from?
- Segment breakdowns are pulled from the segment footnotes in Cummins's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.
