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CMI Cummins

industrial · valued with codex-sub-gpt5.6 medium conviction · 2026-07-16

HOLD
good · 73 ▟ narrow moat circle of competence: edge trend up · +18.2% vs 200-DMA
Owner-earnings value$319.98
Price$666.13
Margin of safety -52.0%

A durable powertrain franchise, but transition risk and heroic implied growth overwhelm the current valuation.

The business

Cummins sells diesel and alternative-fuel engines, power-generation equipment, components, and aftermarket service. It earns recurring, higher-margin revenue from a large installed base, but the long-term transition away from conventional engines reduces predictability.

Quality gate · 73/100

Returns on capital 21.5/30
Consistency 18.3/22
Margins / pricing power 7.6/16
Balance sheet 12.7/16
Cash conversion 7.2/10
Capital allocation 5.3/6
Median ROIC14.7%
Gross margin25.4%
Net debt / EBITDA1.0x
FCF conversion67%
Share count / yr-0.8%
Profitable years4/4

Moat & management

Moat ▟ narrow moat
Sourcescale
Trajectorystable
Managementadequate

Global manufacturing scale, trusted reliability, emissions expertise, and an extensive service network protect the installed base. Electrification threatens legacy powertrains, although heavy-duty and backup-power applications should transition slowly.

Debt and repurchases appear sensible, while the Atmus separation showed portfolio discipline. Heavy investment in multiple next-generation powertrains is necessary but may dilute returns.

Owner-earnings inputs

Owner earnings (TTM)2.67B
Owner-earnings yield2.9%
Free-cash-flow yield2.9%
Growth used (normalized)6.0%
Market-implied growth (reverse DCF)24.7%
Terminal growth3.0%
Discount rate (hurdle)10.0%

Projected owner earnings

YrOwner earningsGrowthPV
12.83B 6.0%2.57B
22.99B 5.7%2.47B
33.15B 5.3%2.36B
43.31B 5.0%2.26B
53.46B 4.7%2.15B
63.61B 4.3%2.03B
73.76B 4.0%1.92B
83.90B 3.7%1.81B
94.03B 3.3%1.70B
104.15B 3.0%1.59B

Key risks

  • Electrification or alternative powertrains erode the legacy engine franchise
  • Industrial cyclicality and stricter emissions regulation pressure earnings
  • Large transition investments produce inadequate returns

Catalysts

  • Data-center and grid demand expands power-generation earnings
  • Aftermarket growth and operational efficiency improve cash conversion

Recent news

score · 8 articles

  • Will Cummins (CMI) Beat Estimates Again in Its Next Earnings Report?
  • Cummins (CMI) Upgraded to Buy: Here's What You Should Know
  • AI Data Centers Fuel Cummins: Buy CMI Stock on Dividend Hike?
  • Before The Surge, CAT Stock Was Sending A Power-Grid Sized Signal
  • Here's What to Expect From Cummins’ Next Earnings Report
  • Is GE Vernova Inc. (GEV) Among the Ray Dalio Stock Portfolio: 10 Best Stocks to Buy?
  • The Power Plant Signal Hiding Inside Caterpillar Stock
  • Cummins (CMI) Could Be 11% Undervalued As It Lifts Its Dividend Again

⚠ maintenance capex ≈ min(capex, D&A), capped at FCF · Price pays for ~25%/yr owner-earnings growth over 10y (reverse DCF); model credits 6%. · Rich vs our conservative value, but a quality business is not a short — stance is WAIT for a better price, not sell.

History

DateQualityPriceValueMoSRating
2026-10-28 73 $530.61 $295.17 -44.4% HOLD
2026-10-27 73 $522.13 $295.17 -43.5% HOLD
2026-10-26 73 $517.40 $295.17 -43.0% HOLD
2026-10-23 73 $519.53 $295.17 -43.2% HOLD
2026-10-22 73 $542.21 $295.17 -45.6% HOLD
2026-10-21 73 $536.22 $319.98 -40.3% HOLD
2026-10-20 73 $522.13 $319.98 -38.7% HOLD
2026-10-19 73 $531.33 $319.98 -39.8% HOLD
2026-10-16 73 $532.73 $319.98 -39.9% HOLD
2026-10-15 73 $525.96 $319.98 -39.2% HOLD
2026-10-14 73 $529.35 $319.98 -39.6% HOLD
2026-10-13 73 $527.86 $319.98 -39.4% HOLD
2026-10-12 73 $523.39 $319.98 -38.9% HOLD
2026-10-09 73 $520.40 $319.98 -38.5% HOLD
2026-10-08 73 $517.32 $319.98 -38.1% HOLD
2026-10-07 73 $535.31 $319.98 -40.2% HOLD
2026-10-06 73 $523.37 $319.98 -38.9% HOLD
2026-10-05 73 $528.32 $319.98 -39.4% HOLD
2026-10-02 73 $517.00 $319.98 -38.1% HOLD
2026-10-01 73 $516.57 $319.98 -38.1% HOLD
2026-09-30 73 $521.37 $319.98 -38.6% HOLD
2026-09-29 73 $517.84 $319.98 -38.2% HOLD
2026-09-28 73 $525.06 $319.98 -39.1% HOLD
2026-09-25 73 $521.07 $319.98 -38.6% HOLD
2026-09-24 73 $524.65 $319.98 -39.0% HOLD
2026-09-23 73 $534.78 $319.98 -40.2% HOLD
2026-09-22 73 $534.78 $319.98 -40.2% HOLD
2026-09-21 73 $532.23 $319.98 -39.9% HOLD
2026-09-18 73 $523.88 $319.98 -38.9% HOLD
2026-09-17 73 $527.50 $319.98 -39.3% HOLD
2026-09-16 73 $538.02 $319.98 -40.5% HOLD
2026-09-15 73 $541.10 $319.98 -40.9% HOLD
2026-09-14 73 $556.75 $319.98 -42.5% HOLD
2026-09-11 73 $550.03 $319.98 -41.8% HOLD
2026-09-10 73 $554.76 $319.98 -42.3% HOLD
2026-09-09 73 $561.55 $319.98 -43.0% HOLD
2026-09-08 73 $560.75 $319.98 -42.9% HOLD
2026-09-07 73 $560.75 $319.98 -42.9% HOLD
2026-09-04 73 $545.50 $319.98 -41.3% HOLD
2026-09-03 73 $550.90 $319.98 -41.9% HOLD
2026-09-02 73 $551.15 $319.98 -41.9% HOLD
2026-09-01 73 $564.40 $319.98 -43.3% HOLD
2026-08-31 73 $564.85 $319.98 -43.4% HOLD
2026-08-28 73 $573.87 $319.98 -44.2% HOLD
2026-08-27 73 $578.14 $319.98 -44.7% HOLD
2026-08-26 73 $572.67 $319.98 -44.1% HOLD
2026-08-25 73 $571.62 $319.98 -44.0% HOLD
2026-08-24 73 $587.68 $319.98 -45.6% HOLD
2026-08-21 73 $593.24 $319.98 -46.1% HOLD
2026-08-20 73 $608.37 $319.98 -47.4% HOLD
2026-08-19 73 $620.81 $319.98 -48.5% HOLD
2026-08-18 73 $631.26 $319.98 -49.3% HOLD
2026-08-17 73 $631.26 $319.98 -49.3% HOLD
2026-08-14 73 $631.61 $319.98 -49.3% HOLD
2026-08-13 73 $637.85 $319.98 -49.8% HOLD
2026-08-12 73 $632.95 $319.98 -49.4% HOLD
2026-08-11 73 $634.82 $319.98 -49.6% HOLD
2026-08-10 73 $644.26 $319.98 -50.3% HOLD
2026-08-07 73 $643.98 $319.98 -50.3% HOLD
2026-08-06 73 $650.25 $319.98 -50.8% HOLD
2026-08-05 73 $635.96 $319.98 -49.7% HOLD
2026-08-04 73 $634.20 $319.98 -49.5% HOLD
2026-08-03 73 $634.20 $319.98 -49.5% HOLD
2026-07-31 73 $632.98 $319.98 -49.4% HOLD
2026-07-30 73 $606.00 $319.98 -47.2% HOLD
2026-07-29 73 $661.84 $319.98 -51.7% HOLD
2026-07-28 73 $661.84 $319.98 -51.7% HOLD
2026-07-27 73 $665.03 $319.98 -51.9% HOLD
2026-07-24 73 $665.03 $319.98 -51.9% HOLD
2026-07-23 73 $660.75 $319.98 -51.6% HOLD
2026-07-22 73 $660.45 $319.98 -51.6% HOLD
2026-07-21 73 $639.43 $319.98 -50.0% HOLD
2026-07-20 73 $648.48 $319.98 -50.7% HOLD
2026-07-17 73 $647.83 $319.98 -50.6% HOLD
2026-07-16 73 $666.13 $319.98 -52.0% HOLD
2026-07-15 73 $664.39 $322.69 -51.4% HOLD
2026-07-14 73 $664.39 $322.69 -51.4% HOLD
2026-07-13 73 $675.95 $322.69 -52.3% HOLD
2026-07-10 73 $673.39 $322.69 -52.1% HOLD
2026-07-09 73 $669.21 $322.69 -51.8% HOLD
2026-07-08 73 $660.14 $322.69 -51.1% HOLD
2026-07-07 73 $678.24 $322.69 -52.4% HOLD
2026-07-06 73 $661.70 $322.69 -51.2% HOLD
2026-07-03 73 $661.70 $322.69 -51.2% HOLD
2026-07-02 73 $682.32 $322.69 -52.7% HOLD
2026-06-25 73 $694.87 $326.13 -53.1% STRONG SELL
2026-06-23 73 $699.05 $321.85 -54.0% STRONG SELL