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⚠ No Parts Number in the FilingsModerate threat

Deere & Company (DE) — threat to the moat

Deere's aftermarket is central to its moat and absent from its filings; the only figure on the call was an analyst's.

The aftermarket is the part of the Deere story people find most reassuring, and it is the part the company discloses least. The 10-K describes proprietary parts and service contracts1 but gives no revenue, no margin and no growth rate for them.

What Deere discloses about its aftermarket, fiscal 2025Parts revenuenot disclosedService contract revenuenot disclosedEquipment gross margin27.6%, from 32.1% in FY2023Analyst estimate of Life Cycle parts$2bn-$3bn over five yearsDeere Form 10-K FY2025; Q3 FY2026 call transcript (analyst question)
The most quoted part of the moat has no line of its own.

That leaves the reader with proxies. The analyst on the third-quarter call put "$2 billion to $3 billion" on Life Cycle parts over five years2, which is a figure Deere neither confirmed nor rejected. The equipment gross margin fell from 32.1% to 27.6% between fiscal 2023 and fiscal 20253, which tells you the whole business got less profitable without telling you which part.

Opacity is not the same as weakness. But a moat that cannot be measured cannot be watched, and the FTC order of July 2026 changes the terms on which the aftermarket competes4. If parts and service margins fall, the first sign may be a decline in the blended margin that Deere explains as mix.

What Deere does disclose about warranties is a cost, not a revenue. Product warranties are listed among the estimates that "require the most difficult, subjective, or complex judgments," alongside sales incentives and credit losses5. A company that reported its parts revenue with the same care would let owners see the annuity they are paying for.

The falsifier is a disclosure, or its absence. If Deere still reports no parts or aftermarket revenue in its fiscal 2027 10-K, after the repair settlement has run for a full year, readers will have to keep treating the aftermarket as an article of faith rather than a number.

References
  1. ReportedThe 10-K describes proprietary parts and service contracts but gives no revenue, no margin and no growth rate for them.
    Deere & Company Form 10-K for fiscal 2025 (year ended 2 November 2025), $ millions - Item 1 business: dealers, distribution, parts, used-equipment trade-ins, sales incentives and manufacturing. — FY2025 · publ. 18 December 2025 · source ↗
  2. ReportedThe analyst on the third-quarter call put "$2 billion to $3 billion" on Life Cycle parts over five years, which is a figure Deere neither confirmed nor rejected.
    Deere & Company third-quarter fiscal 2026 earnings call, FactSet corrected transcript - engaged and highly engaged acres, See & Spray adoption, early order programs, construction backlogs, tariffs, equipment cash flow guidance and the FTC settlement - outlook, early order programs, construction backlogs, tariffs, cash flow and the FTC settlement. — Q3 FY2026 · publ. 20 August 2026 · source ↗
  3. Moat Explorer calcThe equipment gross margin fell from 32.1% to 27.6% between fiscal 2023 and fiscal 2025, which tells you the whole business got less profitable without telling you which part.
    Moat Explorer calculation from Deere & Company reported figures ($ millions unless stated; fiscal years end on the Sunday nearest 31 October). Cycle: net income FY2025 over FY2023 5,027 / 10,166 - 1 = -50.6%; net sales and revenues 45,684 / 61,251 - 1 = -25.4%; FY2025 over FY2024 45,684 / 51,716 - 1 = -11.7%; equipment net sales 38,917 / 55,565 - 1 = -30.0%; Production & Precision Ag sales 17,311 / 26,790 - 1 = -35.4%, FY2025 over FY2024 17,311 / 20,834 - 1 = -16.9%; Small Ag & Turf 10,224 / 13,980 - 1 = -26.9%; Construction & Forestry 11,382 / 14,795 - 1 = -23.1%; PPA operating profit 2,671 / 6,996 - 1 = -61.8%; PPA sales 2020-2023 26,790 / 12,962 = 2.07 times, more than double; PPA U.S. net sales and revenues 7,753 / 13,917 - 1 = -44.3%; U.S. net sales and revenues 23,974 / 34,105 - 1 = -29.7%; Latin America 5,607 / 8,197 - 1 = -31.6%; production agriculture product line 16,960 / 26,450 - 1 = -35.9%; roadbuilding 3,552 / 3,794 - 1 = -6.4%; roadbuilding over Construction & Forestry net sales 3,552 / 11,382 = 31.2%. Construction & Forestry product lines FY2023 to FY2025: construction 4,570 / 6,842 - 1 = -33.2%; compact construction 1,922 / 2,451 - 1 = -21.6%; forestry 1,124 / 1,429 - 1 = -21.3%; roadbuilding -6.4%. Segment margins (operating profit over segment net sales): PPA 2020 1,969 / 12,962 = 15.2%; 2021 3,334 / 16,509 = 20.2%; 2022 4,386 / 22,002 = 19.9%; 2023 6,996 / 26,790 = 26.1%; 2024 4,514 / 20,834 = 21.7%; 2025 2,671 / 17,311 = 15.4%. SAT 2020 1,000 / 9,363 = 10.7%; 2021 2,045 / 11,860 = 17.2%; 2022 1,949 / 13,381 = 14.6%; 2023 2,472 / 13,980 = 17.7%; 2024 1,627 / 10,969 = 14.8%; 2025 1,207 / 10,224 = 11.8%. CF 2020 590 / 8,947 = 6.6%; 2021 1,489 / 11,368 = 13.1%; 2022 2,014 / 12,534 = 16.1%; 2023 2,695 / 14,795 = 18.2%; 2024 2,009 / 12,956 = 15.5%; 2025 1,028 / 11,382 = 9.0%. Equipment operations operating profit 2,671 + 1,207 + 1,028 = 4,906 (FY2025), 4,514 + 1,627 + 2,009 = 8,150 (FY2024), 6,996 + 2,472 + 2,695 = 12,163 (FY2023); equipment operating margin 4,906 / 38,917 = 12.6%, 8,150 / 44,759 = 18.2%, 12,163 / 55,565 = 21.9%; first nine months FY2026 (1,372 + 1,538 + 1,134 = 4,044) / 30,779 = 13.1%; Q3 FY2026 527 + 622 + 436 = 1,585 against Q3 FY2025 580 + 485 + 237 = 1,302, an increase of 283. Nine-month operating profit change: PPA 1,372 / 2,066 - 1 = -33.6%; SAT 1,538 / 1,182 - 1 = +30.1%; CF 1,134 / 681 - 1 = +66.5%. PPA share of segment operating profit FY2023 6,996 / 12,958 = 54.0%; FY2025 2,671 / 6,020 = 44.4%. FS segment operating profit 1,114 / 795 - 1 = +40.1%. Equipment gross margin (net sales less consolidated cost of sales): FY2023 55,565 - 37,715 = 17,850, / 55,565 = 32.1%; FY2024 (44,759 - 30,775) / 44,759 = 31.2%; FY2025 38,917 - 28,159 = 10,758, / 38,917 = 27.6%. Equipment share of net sales and revenues 38,917 / 45,684 = 85.2% (FY2025); 55,565 / 61,251 = 90.7% (FY2023). Financial Services band (total net sales and revenues less equipment net sales): 2020 35,540 - (12,962 + 9,363 + 8,947 = 31,272) = 4,268; 2021 44,024 - (16,509 + 11,860 + 11,368 = 39,737) = 4,287; 2022 52,577 - (22,002 + 13,381 + 12,534 = 47,917) = 4,660; 2023 61,251 - 55,565 = 5,686; 2024 51,716 - 44,759 = 6,957; 2025 45,684 - 38,917 = 6,767 = finance and interest income 5,748 + other income 1,019; share of revenue 6,767 / 45,684 = 14.8% (FY2025), 5,686 / 61,251 = 9.3% (FY2023). Financial Services share of consolidated assets 70,021 / 105,996 = 66.1%; share of net income 890 / 5,027 = 17.7%; return on equity 890 / ((7,069 + 7,454) / 2 = 7,262) = 12.3%; Financial Services borrowings 13,382 + 6,595 + 34,788 = 54,765; consolidated borrowings 13,796 + 6,596 + 43,544 = 63,936; FS share 54,765 / 63,936 = 85.7%; Financial Services equity over assets 7,069 / 70,021 = 10.1%, about a tenth (debt to equity 8.6 to 1). Interest compensation to Financial Services 414 / 687 - 1 = -39.7%. Financing receivables 44,575 (about $44.6bn) / 23,702 = 1.88 times. Write-offs six months FY2026 150 / 44,575 = 0.3%. Equipment operations: net debt 9,171 - 6,557 = 2,614 (FY2025); 2,614 / 4,137 = 0.63 years of net income, less than eight months; return on invested capital estimate FY2025 (4,137 + 372 x 0.8 = 4,435) / (18,887 + 9,171 - 6,557 = 21,501) = 20.6%; FY2024 (6,404 + 396 x 0.8 = 6,721) / (15,389 + 7,516 - 5,740 = 17,165) = 39.2%; 20% tax on interest is an approximation. Equipment operations cash flow 5,100 / 11,919 - 1 = -57.2%. Costs and people: R&D over equipment net sales 2,177 / 55,565 = 3.9% (FY2023), 2,290 / 44,759 = 5.1% (FY2024), 2,311 / 38,917 = 5.9% (FY2025), 1,704 / 30,779 = 5.5% (nine months FY2026); nine-month R&D 1,704 / 1,631 - 1 = +4.5%; R&D at the FY2023 ratio 38,917 x 3.9% = about 1,520, difference 2,311 - 1,520 = about 790, about 2 points of 38,917. Employees 82,956 - 73,146 = 9,810, about 9,800, 9,810 / 82,956 = 11.8%. Tariff cost about 600 / 4,906 = 12.2% of equipment operating profit; 1,100 / 4,906 = 22%, about a fifth. Trade receivables 7,723 / 6,103 - 1 = +26.5%. Wirtgen first-year operating profit 116 / 5,327 = 2.2%; CF operating profit 1,028 / 5,327 = 19.3%, about a fifth; CF goodwill 3,051 / 4,188 = 72.9%. Tenna goodwill 286 / 439 = 65%. Backlog CF 3.8 / 2.2 - 1 = +73%. Engaged acres per connected machine 520 million / 1.2 million = about 433. Capital returns: cash returned FY2023 dividends paid 1,427 + repurchases 7,216 = 8,643; FY2025 1,720 + 1,138 = 2,858; 2,858 / 8,643 - 1 = -66.9%; diluted shares 271.7 / 316.6 - 1 = -14.2%; dividend payout 6.48 / 18.50 = 35.0%. Fiscal 2016 net margin 1,523.9 / 26,644.0 = 5.7%. Diluted EPS FY2025 over FY2023 18.50 / 34.63 - 1 = -46.6%. Equipment segment identifiable assets 8,787 + 3,987 + 7,792 = 20,566, over Financial Services 70,021 = 29.4%, less than a third. Valuation: trailing twelve months to 2 August 2026 net sales and revenues 45,684 - 33,290 + 35,589 = 47,983; net income 5,027 - 3,962 + 3,808 = 4,873; diluted EPS 18.50 - 14.57 + 14.06 = 17.99; P/E 185,230 / 4,873 = 38.0; P/S 185,230 / 47,983 = 3.86; market value over FY2023 net income 185,230 / 10,166 = 18.2 times; market value change since FY2025 year end 185,230 / 124,792 - 1 = +48.4%; trailing net income 4,873 / 5,027 - 1 = -3.1%; analyst target 691.83 / 687.00 - 1 = +0.7%; Deere over CNH and AGCO 185.23 / (16.67 + 8.03 = 24.70) = 7.5 times; Deere over Caterpillar 185.23 / 388.62 = 47.7%, about half; Caterpillar over Deere 388.62 / 185.23 = 2.1 times. Year-end P/E and P/S: 2015 24.15bn / 1,940 = 12.45, / 28,863 = 0.837; 2016 32.65 / 1,524 = 21.42, / 26,644 = 1.225; 2017 50.49 / 2,159 = 23.39, / 29,738 = 1.698; 2018 47.52 / 2,368 = 20.07, / 37,358 = 1.272; 2019 54.28 / 3,253 = 16.69, / 39,258 = 1.383; 2020 84.31 / 2,751 = 30.65, / 35,540 = 2.372; 2021 106.137 / 5,963 = 17.80, / 44,024 = 2.411; 2022 119.777 / 7,131 = 16.80, / 52,577 = 2.278; 2023 104.011 / 10,166 = 10.23, / 61,251 = 1.698; 2024 111.610 / 7,100 = 15.72, / 51,716 = 2.158; 2025 124.792 / 5,027 = 24.82, / 45,684 = 2.732. Guidance: fiscal 2026 net income midpoints (4,000 + 4,750) / 2 = 4,375 (November 2025); (4,500 + 5,000) / 2 = 4,750 (February and May 2026); (4,750 + 5,000) / 2 = 4,875, $4.875bn (August 2026); 4,875 / 5,027 - 1 = -3.0%; nine months 3,808 / 4,875 = 78.1%; implied fourth quarter 4,750 - 3,808 = 942 to 5,000 - 3,808 = 1,192. U.S. share of net sales and revenues 23,974 / 45,684 = 52.5% (FY2025), 34,105 / 61,251 = 55.7% (FY2023) - segments, product lines, margins and backlog. — FY2015-Q3 FY2026 · publ. October 2026 · source ↗
    Method: Arithmetic on figures reported in Deere & Company Forms 10-K, 10-Q, results releases, the 2026 proxy statement, the Q3 FY2026 call, and stockanalysis.com market data; each operand is stated in the source line.
  4. ReportedBut a moat that cannot be measured cannot be watched, and the FTC order of July 2026 changes the terms on which the aftermarket competes.
    Federal Trade Commission press release, 8 July 2026 - settlement with Deere & Company and plaintiff states requiring Deere for ten years to provide farmers and independent repair providers with the repair resources it provides to authorized dealers. — July 2026 · publ. 8 July 2026 · source ↗
  5. ReportedProduct warranties are listed among the estimates that "require the most difficult, subjective, or complex judgments," alongside sales incentives and credit losses.
    Deere & Company Form 10-K for fiscal 2025 (year ended 2 November 2025), $ millions - Item 1 business: dealers, distribution, parts, used-equipment trade-ins, sales incentives and manufacturing. — FY2025 · publ. 18 December 2025 · source ↗
Sources
Generated October 5, 2026