✦ Autonomy and Mining Software: RPMGlobal and SkycatchNarrow moat

Caterpillar (CAT) — the future bets

Caterpillar paid about $733 million for mining software to make its trucks part of a system a mine cannot easily leave.

1. ReportedIt acquired RPMGlobal, a mining software company, on 17 February 2026 for approximately $733 million net of $53 million of acquired cash, within Resource Industries.
   Caterpillar Form 10-Q for the quarter ended 30 June 2026 - backlog, outlook, tariffs, dealer inventory, balance sheet and the RPMGlobal acquisition - financial statements and notes: balance sheet, cash flow and the RPMGlobal acquisition. — Q2 2026 · publ. 5 August 2026 · source ↗
2. ReportedIn July it completed the acquisition of Skycatch, whose technology captures high-precision spatial data and pairs it with AI capabilities.
   The Motley Fool, Caterpillar Q2 2026 earnings call transcript and summary - lead times, backlog delivery, rental demand, Wamego, the 10-megawatt engine restart and Skycatch. — Q2 2026 · publ. 11 August 2026 · source ↗
3. ReportedCaterpillar had 827 autonomous haul trucks in operation at the end of 2025, up from 690, and aims to triple the 2024 number by 2030.
   Caterpillar fourth-quarter 2025 earnings call transcript (company PDF) - services revenues, tariff headwinds, power generation, autonomous trucks and the AIP order. — Q4 2025 · publ. 29 January 2026 · source ↗
4. ReportedIt is expanding into quarries and into mixed fleets.
   Caterpillar fourth-quarter 2025 earnings call transcript (company PDF) - services revenues, tariff headwinds, power generation, autonomous trucks and the AIP order. — Q4 2025 · publ. 29 January 2026 · source ↗
5. Moat Explorer calcRPMGlobal cost about 1% of Caterpillar's 2025 sales and revenues.
   Moat Explorer calculation from Caterpillar's reported figures ($ millions unless stated). Dealers: 41 + 109 = 150 (2025); 43 + 113 = 156 (2022); 46 + 119 = 165 (2019). Segment margins (segment profit / total segment sales, FY2025 10-K basis): Construction Industries 6,975 / 27,418 = 25.4% (2023), 6,165 / 25,455 = 24.2% (2024), 4,675 / 25,060 = 18.7% (2025); Resource Industries 2,836 / 13,669 = 20.7%, 2,538 / 12,471 = 20.4%, 1,988 / 12,474 = 15.9%; Power & Energy 4,936 / 28,001 = 17.6%, 5,736 / 28,854 = 19.9%, 6,418 / 32,201 = 19.9%; Financial Products 909 / 3,785 = 24.0%, 932 / 4,053 = 23.0%, 966 / 4,220 = 22.9%, 590 / 3,044 = 19.4% (2020). Recast (Rail in Resource Industries): 2,151 / 15,920 = 13.5% (2025), 2,676 / 15,745 = 17.0% (2024); Power & Energy 6,256 / 28,624 = 21.9%. Construction Industries H1 2026 3,482 / 15,507 = 22.5%. Implied Rail: sales 15,920 - 12,474 = 3,446 and profit 2,151 - 1,988 = 163, 163 / 3,446 = 4.7% (2025); sales 15,745 - 12,471 = 3,274 and profit 2,676 - 2,538 = 138 (2024). Power generation 10,275 / 3,963 = 2.6 times (2020-2025); 10,275 / 67,589 = 15.2% of sales and revenues; three times the 2024 base 7,756 x 3 = 23,268. Oil and gas 7,502 / 27,143 = 27.6% of Power & Energy external sales; 7,502 / 3,701 = 2.0 times. Services 24 / 67.589 = 35.5%; (30 / 24)^(1/5) - 1 = 4.6% a year. Backlog 72.1 / 30.0 = 2.4 times; long end 29.2 / 19.3 - 1 = 51%. Customer advances 4,777 / 3,314 - 1 = 44%. Price realization H1 2026 426 + 595 = 1,021; 2024 against 2023 1,238 / 5,596 = 22%. Volume H1 2026 2,318 + 3,113 = 5,431. Capex excluding leased equipment 2,821 / 1,597 - 1 = 77%. Pre-tax return on average MP&E net assets (MP&E adjusted operating profit / average MP&E net assets): 4,675 / 20,070 = 23.3% (2020), 6,453 / 19,662 = 32.8% (2021), 8,656 / 19,841 = 43.6% (2022), 13,439 / 19,450 = 69.1% (2023), 13,246 / 19,999 = 66.2% (2024), 11,327 / 21,417 = 52.9% (2025). Profit 8,884 / 6,147 - 1 = 44.5% and diluted EPS 18.81 / 10.26 - 1 = 83.3% (2018-2025). Dividends paid 2,749 / profit 8,884 = 30.9%. Return on average equity 8,884 / ((19,494 + 21,318) / 2) = 43.5%. Price to earnings at year end (market capitalisation $bn / profit $bn): 39.57 / 2.512 = 15.8 (2015); 93.75 / 0.754 = 124.3 (2017); 74.98 / 6.147 = 12.2 (2018); 81.62 / 6.093 = 13.4 (2019); 98.88 / 2.998 = 33.0 (2020); 111.83 / 6.489 = 17.2 (2021); 124.67 / 6.705 = 18.6 (2022); 150.52 / 10.335 = 14.6 (2023); 175.14 / 10.792 = 16.2 (2024); 268.09 / 8.884 = 30.2 (2025); trailing 370.15 / 10.844 = 34.1. Share price 805.25 / 1,073.46 - 1 = -25%. Trailing twelve months to June 2026: sales and revenues 67,589 - 30,818 + 37,958 = 74,729; profit 8,884 - 4,182 + 6,142 = 10,844; diluted EPS 18.81 - 8.82 + 13.23 = 23.22. Debt at 30 June 2026 5,046 + 35 + 8,026 + 10,655 + 21,384 = 45,146; at 31 December 2025 5,514 + 35 + 7,085 + 10,678 + 20,018 = 43,330; Financial Products debt 5,514 + 7,085 + 20,018 = 32,617, 32,617 / 43,330 = 75%. Financial Products segment assets 41,476 / 64,392 = 64%. Downturns: 38,537 / 47,011 - 1 = -18% (2016); 41,748 / 53,800 - 1 = -22% (2020). Construction Industries Asia/Pacific external sales 3,783 / 4,390 - 1 = -14%; North America share 14,064 / 24,800 = 57%. Shares of 2025 sales and revenues of 67,589: Construction Industries 24,800 = 36.7%; Resource Industries 12,185 = 18.0%; Power & Energy 27,143 = 40.2%; Financial Products 4,220 = 6.2%; Construction and Resource together (24,800 + 12,185) / 67,589 = 54.7%. Segment external sum 27,143 + 24,800 + 12,185 + 4,220 = 68,348 against 67,589 (difference 759, All Other +46 and corporate items -805); 2024 25,344 + 12,100 + 24,088 + 4,053 = 65,585 against 64,809 (776); 2023 27,294 + 13,329 + 23,355 + 3,785 = 67,763 against 67,060 (703). Power & Energy share 27,143 / 68,348 = 39.7%. 2030 range: 64,809 x 1.06^6 = 91,933; 64,809 x 1.09^6 = 108,691. RPMGlobal 733 / 67,589 = 1.1%. Autonomous trucks 827 / 690 - 1 = 20%; 690 x 3 = 2,070. Tech-enabled machines 500 / 191 = 2.6 times. Latin America employees 22,300 - 19,700 = 2,600 (EAME 16,700 - 15,900 = 800; Asia/Pacific 26,900 - 25,300 = 1,600; North America 52,100 - 52,000 = 100). Profit 2025 8,884 / 10,792 - 1 = -17.7%. Cost of goods sold 44,752 / 40,199 - 1 = 11.3%. Financial Products segment assets 41,476 / 36,925 - 1 = 12.3%. Power generation growth 7,756 / 6,362 - 1 = 21.9%, 10,275 / 7,756 - 1 = 32.5%. Engine capex at 4% to 5% of 2025 machinery, power and energy sales of 63,980: 2,559 to 3,199. Earnings implied by forward and trailing P/E 34.70 / 28.01 - 1 = 24%. Analyst target 975.61 / 805.25 - 1 = 21%. Segment capex 2025: Construction Industries 358 + Resource Industries 626 = 984, against Financial Products 1,341. Power & Energy Q2 2026 external sales: North America 4,182 against other regions 373 + 1,348 + 892 = 2,613 - segment margins, growth and price realization. — 2015-2026 · publ. September 2026 · source ↗
   Method: Arithmetic on figures reported in Caterpillar's Forms 10-K, 10-Q, results releases, the March 2026 recast exhibit, the February 2026 Barclays deck, the earnings calls and market data; operands shown in the source line.
6. ReportedTangible assets acquired were $78 million, primarily including $53 million of cash; the rest of the price was for software, customer relationships and goodwill.
   Caterpillar Form 10-Q for the quarter ended 30 June 2026 - backlog, outlook, tariffs, dealer inventory, balance sheet and the RPMGlobal acquisition - financial statements and notes: balance sheet, cash flow and the RPMGlobal acquisition. — Q2 2026 · publ. 5 August 2026 · source ↗
7. ReportedCaterpillar financed the transaction with available cash.
   Caterpillar Form 10-Q for the quarter ended 30 June 2026 - backlog, outlook, tariffs, dealer inventory, balance sheet and the RPMGlobal acquisition - MD&A: order backlog, dealer inventory, tariffs, IEEPA recoveries and the 2026 outlook. — Q2 2026 · publ. 5 August 2026 · source ↗
8. Moat Explorer calcReaching about 2,070 trucks by 2030 would show the system is winning; stalling near 1,000 would show miners are buying the trucks but not the lock-in.
   Moat Explorer calculation from Caterpillar's reported figures ($ millions unless stated). Dealers: 41 + 109 = 150 (2025); 43 + 113 = 156 (2022); 46 + 119 = 165 (2019). Segment margins (segment profit / total segment sales, FY2025 10-K basis): Construction Industries 6,975 / 27,418 = 25.4% (2023), 6,165 / 25,455 = 24.2% (2024), 4,675 / 25,060 = 18.7% (2025); Resource Industries 2,836 / 13,669 = 20.7%, 2,538 / 12,471 = 20.4%, 1,988 / 12,474 = 15.9%; Power & Energy 4,936 / 28,001 = 17.6%, 5,736 / 28,854 = 19.9%, 6,418 / 32,201 = 19.9%; Financial Products 909 / 3,785 = 24.0%, 932 / 4,053 = 23.0%, 966 / 4,220 = 22.9%, 590 / 3,044 = 19.4% (2020). Recast (Rail in Resource Industries): 2,151 / 15,920 = 13.5% (2025), 2,676 / 15,745 = 17.0% (2024); Power & Energy 6,256 / 28,624 = 21.9%. Construction Industries H1 2026 3,482 / 15,507 = 22.5%. Implied Rail: sales 15,920 - 12,474 = 3,446 and profit 2,151 - 1,988 = 163, 163 / 3,446 = 4.7% (2025); sales 15,745 - 12,471 = 3,274 and profit 2,676 - 2,538 = 138 (2024). Power generation 10,275 / 3,963 = 2.6 times (2020-2025); 10,275 / 67,589 = 15.2% of sales and revenues; three times the 2024 base 7,756 x 3 = 23,268. Oil and gas 7,502 / 27,143 = 27.6% of Power & Energy external sales; 7,502 / 3,701 = 2.0 times. Services 24 / 67.589 = 35.5%; (30 / 24)^(1/5) - 1 = 4.6% a year. Backlog 72.1 / 30.0 = 2.4 times; long end 29.2 / 19.3 - 1 = 51%. Customer advances 4,777 / 3,314 - 1 = 44%. Price realization H1 2026 426 + 595 = 1,021; 2024 against 2023 1,238 / 5,596 = 22%. Volume H1 2026 2,318 + 3,113 = 5,431. Capex excluding leased equipment 2,821 / 1,597 - 1 = 77%. Pre-tax return on average MP&E net assets (MP&E adjusted operating profit / average MP&E net assets): 4,675 / 20,070 = 23.3% (2020), 6,453 / 19,662 = 32.8% (2021), 8,656 / 19,841 = 43.6% (2022), 13,439 / 19,450 = 69.1% (2023), 13,246 / 19,999 = 66.2% (2024), 11,327 / 21,417 = 52.9% (2025). Profit 8,884 / 6,147 - 1 = 44.5% and diluted EPS 18.81 / 10.26 - 1 = 83.3% (2018-2025). Dividends paid 2,749 / profit 8,884 = 30.9%. Return on average equity 8,884 / ((19,494 + 21,318) / 2) = 43.5%. Price to earnings at year end (market capitalisation $bn / profit $bn): 39.57 / 2.512 = 15.8 (2015); 93.75 / 0.754 = 124.3 (2017); 74.98 / 6.147 = 12.2 (2018); 81.62 / 6.093 = 13.4 (2019); 98.88 / 2.998 = 33.0 (2020); 111.83 / 6.489 = 17.2 (2021); 124.67 / 6.705 = 18.6 (2022); 150.52 / 10.335 = 14.6 (2023); 175.14 / 10.792 = 16.2 (2024); 268.09 / 8.884 = 30.2 (2025); trailing 370.15 / 10.844 = 34.1. Share price 805.25 / 1,073.46 - 1 = -25%. Trailing twelve months to June 2026: sales and revenues 67,589 - 30,818 + 37,958 = 74,729; profit 8,884 - 4,182 + 6,142 = 10,844; diluted EPS 18.81 - 8.82 + 13.23 = 23.22. Debt at 30 June 2026 5,046 + 35 + 8,026 + 10,655 + 21,384 = 45,146; at 31 December 2025 5,514 + 35 + 7,085 + 10,678 + 20,018 = 43,330; Financial Products debt 5,514 + 7,085 + 20,018 = 32,617, 32,617 / 43,330 = 75%. Financial Products segment assets 41,476 / 64,392 = 64%. Downturns: 38,537 / 47,011 - 1 = -18% (2016); 41,748 / 53,800 - 1 = -22% (2020). Construction Industries Asia/Pacific external sales 3,783 / 4,390 - 1 = -14%; North America share 14,064 / 24,800 = 57%. Shares of 2025 sales and revenues of 67,589: Construction Industries 24,800 = 36.7%; Resource Industries 12,185 = 18.0%; Power & Energy 27,143 = 40.2%; Financial Products 4,220 = 6.2%; Construction and Resource together (24,800 + 12,185) / 67,589 = 54.7%. Segment external sum 27,143 + 24,800 + 12,185 + 4,220 = 68,348 against 67,589 (difference 759, All Other +46 and corporate items -805); 2024 25,344 + 12,100 + 24,088 + 4,053 = 65,585 against 64,809 (776); 2023 27,294 + 13,329 + 23,355 + 3,785 = 67,763 against 67,060 (703). Power & Energy share 27,143 / 68,348 = 39.7%. 2030 range: 64,809 x 1.06^6 = 91,933; 64,809 x 1.09^6 = 108,691. RPMGlobal 733 / 67,589 = 1.1%. Autonomous trucks 827 / 690 - 1 = 20%; 690 x 3 = 2,070. Tech-enabled machines 500 / 191 = 2.6 times. Latin America employees 22,300 - 19,700 = 2,600 (EAME 16,700 - 15,900 = 800; Asia/Pacific 26,900 - 25,300 = 1,600; North America 52,100 - 52,000 = 100). Profit 2025 8,884 / 10,792 - 1 = -17.7%. Cost of goods sold 44,752 / 40,199 - 1 = 11.3%. Financial Products segment assets 41,476 / 36,925 - 1 = 12.3%. Power generation growth 7,756 / 6,362 - 1 = 21.9%, 10,275 / 7,756 - 1 = 32.5%. Engine capex at 4% to 5% of 2025 machinery, power and energy sales of 63,980: 2,559 to 3,199. Earnings implied by forward and trailing P/E 34.70 / 28.01 - 1 = 24%. Analyst target 975.61 / 805.25 - 1 = 21%. Segment capex 2025: Construction Industries 358 + Resource Industries 626 = 984, against Financial Products 1,341. Power & Energy Q2 2026 external sales: North America 4,182 against other regions 373 + 1,348 + 892 = 2,613 - segment margins, growth and price realization. — 2015-2026 · publ. September 2026 · source ↗
   Method: Arithmetic on figures reported in Caterpillar's Forms 10-K, 10-Q, results releases, the March 2026 recast exhibit, the February 2026 Barclays deck, the earnings calls and market data; operands shown in the source line.

• Caterpillar Form 10-K, FY2025
• Caterpillar Form 10-Q, Q2 2026
• Caterpillar Q2 2026 call transcript (Motley Fool)
• Caterpillar Q4 2025 call transcript