Research · Sep 3, 2026
[CMI] Cummins Inc. Thesis 2026: Heavy-Duty Truck Cycle Inflection + Accelera Clean Energy + Atmus Spin-Off Aftermath Anchor 5-Segment Diversification
Cummins Inc. FY2025 revenue ~$33-35B (-1-3%) with adj. EPS ~$22.00-23.50 reflecting continued heavy-duty truck cycle decline (post-pandemic peak normalization) + selected industrial demand + Distribution segment steady contribution + Atmus Filtration spin-off completion (March 14, 2024 separated $1.6B revenue filtration business) partially offset by selected pricing + selected Power Systems generator demand. Large US diesel engine + power solutions manufacturer founded 1919 in Columbus, Indiana. 5 segments: Engine ~$12B (~35% — diesel + natural gas engines; X15 + X12 + B-series + L-series; ~30-40% US Class 8 truck market share), Distribution ~$10B (~28%), Components ~$8B (~22% — Meritor August 2022 acquisition $3.7B axle/brake + selected hybrid; Atmus spin-off March 2024 separated filtration), Power Systems ~$5B (~13% — generators + data center backup), Accelera ~$0.5B (~1.5% — clean energy: hydrogen electrolyzers + fuel cells + battery electric powertrains). CEO Jennifer Rumsey since August 1, 2022 (succeeded Tom Linebarger; ex-Cummins President + COO + Components President; ~25-year Cummins career; first female CEO of Cummins). EPA 2027 emissions rule (significantly tighter NOx + greenhouse gas standards effective January 1, 2027): potential pre-buy thesis driving FY2026 H2-FY2027 H1 demand surge ahead of new emissions rules. Capital return: dividend $7.00-7.20/share (17 consecutive year increases) + buybacks $0.5-1B; net debt $3-4B; A2/A investment grade. FY2026 thesis: heavy-duty truck cycle inflection + Accelera commercialization + Power Systems demand + capital return. Risks: trucking cycle volatility, EV transition pace, Accelera losses sustained.