The Revenue LinesNarrow moat

Intel (INTC) — moat facet

Nearly all of Intel's revenue comes from selling PC and server chips; its foundry, which lost $10.3 billion in 2025, had $307 million of outside sales.

Intel's revenue comes almost entirely from two product groups, and its segment note shows why that is only half the picture. In 2025 Client Computing sold $32,228 million and Data Center and AI $16,919 million1. Intel Foundry reported $17,826 million, but only $307 million of it came from outside customers2; the rest was Intel selling to itself and is eliminated in the total. All Other, mainly Mobileye, contributed the balance3. Total revenue was $52,853 million4.

Revenue by line, 2025 ($M)Client Computing 32,228 — 61%Data Center and AI 16,919 — 32%All Other 3,399 — 6%Foundry external 307 — 1%Intel Form 10-K FY2025; All Other calculated as the remainder
A product company with a factory attached.

The chart in this app shows the four lines as external revenue so they add up to reported revenue: the two product groups, the foundry's outside sales, and All Other calculated as the remainder5. On that basis client was 61% of 2025 revenue and the data center 32%6.

Profit is split very differently. The product groups earned $12,739 million of operating income in 2025, the foundry lost $10,318 million, and All Other earned $264 million7. Corporate costs of $5,518 million, including restructuring and share-based compensation, sit outside the segments8.

The lines are moving in opposite directions in 2026. Data Center and AI grew 59% in the second quarter; the client group grew about 13%910; the foundry's outside revenue rose mostly because Altera became a customer11; All Other shrank12.

Intel reorganised in 2025, folding its networking business into the two product groups and restating prior years13, so the chart begins in 2023.

The history behind the current lines is longer than the chart shows. On the structure Intel used until 2021, the client group sold $40,057 million in 2020 and the data center group $26,103 million14, and the company also owned a memory business and Altera, both since sold15. The two product groups on today's basis sold $49,147 million in 202516, so the core has shrunk by about a quarter from the old peak even before counting the businesses that left.

The revenue lines describe a product company. The number that would add a second kind of company to them is the foundry's external revenue, $293 million in the second quarter of 202617.

Moat trajectory: Holding steady

The data center line is growing fastest; the foundry's outside line remains small.

The number that tests this moat
Moat Explorer calc
Client and data center share of revenue
93% (2025: $49,147M of $52,853M)

How much of Intel is a product company; a falling share with foundry external revenue rising would mean the second business is arriving.

How it's calculated: Client Computing plus Data Center and AI segment revenue divided by consolidated revenue, from Intel's FY2025 10-K.
Source: Moat Explorer calculation from Intel filings ↗
Dig deeper
DIG DEEPER 01
Client Computing
Intel's PC chip business earned $9.3 billion in 2025 and has been losing share to AMD for years.
DIG DEEPER 02
Data Center and AI
Intel's server business went from a 6% margin to 40% in three years on a shortage, while AMD took nearly half of server revenue.
DIG DEEPER 03
Intel Foundry (external)
Intel's foundry sold $307 million to outside customers in 2025 and lost $10.3 billion making chips for Intel.
DIG DEEPER 04
All Other
Intel's other businesses, mainly Mobileye, are less a part of the moat than a stock of assets to sell, and Intel has been selling them.
References
  1. ReportedIn 2025 Client Computing sold $32,228 million and Data Center and AI $16,919 million.
    Intel Form 10-K for fiscal 2025 (year ended 27 December 2025) - Item 1 business: products, process technology, competition, manufacturing and customers. — FY2025 · publ. 23 January 2026 · source ↗
  2. ReportedIntel Foundry reported $17,826 million, but only $307 million of it came from outside customers; the rest was Intel selling to itself and is eliminated in the total.
    Intel Form 10-K for fiscal 2025 (year ended 27 December 2025) - Item 7 MD&A and Note 3: segment revenue, operating income and drivers. — FY2025 · publ. 23 January 2026 · source ↗
  3. ReportedAll Other, mainly Mobileye, contributed the balance.
    Intel Form 10-K for fiscal 2025 (year ended 27 December 2025) - Item 7 MD&A and Note 3: segment revenue, operating income and drivers. — FY2025 · publ. 23 January 2026 · source ↗
  4. ReportedTotal revenue was $52,853 million.
    Intel Form 10-K for fiscal 2025 (year ended 27 December 2025) - Item 1 business: products, process technology, competition, manufacturing and customers. — FY2025 · publ. 23 January 2026 · source ↗
  5. Moat Explorer calcThe chart in this app shows the four lines as external revenue so they add up to reported revenue: the two product groups, the foundry's outside sales, and All Other calculated as the remainder.
    Moat Explorer calculation from Intel's reported figures ($ millions unless stated). Segment margins 2025: Client Computing 9,317 / 32,228 = 28.9% (2024: 11,594 / 33,346 = 34.8%; Q2 2026: 2,343 / 8,877 = 26.4%); Data Center and AI 945 / 15,980 = 5.9% (2023), 1,414 / 16,125 = 8.8% (2024), 3,422 / 16,919 = 20.2% (2025), 2,474 / 6,262 = 39.5% (Q2 2026); Intel Products 12,739 / 49,147 = 25.9%. Revenue shares 2025: client 32,228 / 52,853 = 61.0%; data center 16,919 / 52,853 = 32.0%; together 49,147 / 52,853 = 93.0%. Client growth Q2 2026: 8,877 / 7,871 - 1 = 12.8%. Foundry: internal revenue 17,826 - 307 = 17,519, 17,519 / 17,826 = 98.3%; external share 307 / 17,826 = 1.7%; operating losses 7,083 + 13,291 + 10,318 = 30,692. Intel share of x86 server revenue Q1 2026: 100 - 46.2 = 53.8%. Revenue 2025 against 2021: 52,853 / 79,024 - 1 = -33.1%. Headcount 82.3 / 124.8 - 1 = -34%. Government stake 433.3M x $127.39 = about 55.2 bn; purchase funds 5.7 + 3.2 = 8.9 bn. Warrants 241M x (127.39 - 20.00) = about 25.9 bn. Nvidia stake 215M x 127.39 = about 27.4 bn; 215 / 4,994 = 4.3%. Backers 11.0 + 8.9 + 5.0 + 2.0 = 26.9 bn. Apollo 14.2 - 11.0 = 3.2 bn. Mobileye 100% - 23% = 77%. Net debt end-2025: (2,499 + 44,086) - (14,265 + 23,151) = 46,585 - 37,416 = 9,169; 27 June 2026: (1,988 + 48,549) - (12,874 + 16,853) = 50,537 - 29,727 = 20,810. Shares: diluted 4,530 / 4,090 - 1 = 10.8% (2021-2025); outstanding June 2026 5,043 against 4,090 diluted in 2021 = 23% more. China share of revenue 12,694 / 52,853 = 24.0% (2025); 15,532 / 53,101 = 29.2% (2024); China 12,694 / 22,961 - 1 = -44.7% (2021-2025). Gross margin 43,815 / 79,024 = 55.4% (2021); 21,711 / 54,228 = 40.0% (2023). R&D 16,546 - 13,774 = 2,772; R&D share of revenue 13,774 / 52,853 = 26.1% (2025), 16,546 / 53,101 = 31.2% (2024). Operating cash flow to gross capital spending 9,697 / 17,672 = 0.55. All Other external revenue: 54,228 - 32,305 - 15,980 - 547 = 5,396 (2023); 53,101 - 33,346 - 16,125 - 159 = 3,471 (2024); 52,853 - 32,228 - 16,919 - 307 = 3,399 (2025). Trailing EPS to June 2026: -0.06 - (-0.19 - 0.67) + (-0.73 - 2.16) = -2.09. Market value 669.37 / 86.48 = 7.7 times end-2024; share price 127.39 / 29.23 = 4.4 times the 52-week low - segment margins, revenue mix and market shares. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Intel's Forms 10-K, 10-Q, results releases, prepared remarks and market data; operands shown in the source line.
  6. Moat Explorer calcOn that basis client was 61% of 2025 revenue and the data center 32%.
    Moat Explorer calculation from Intel's reported figures ($ millions unless stated). Segment margins 2025: Client Computing 9,317 / 32,228 = 28.9% (2024: 11,594 / 33,346 = 34.8%; Q2 2026: 2,343 / 8,877 = 26.4%); Data Center and AI 945 / 15,980 = 5.9% (2023), 1,414 / 16,125 = 8.8% (2024), 3,422 / 16,919 = 20.2% (2025), 2,474 / 6,262 = 39.5% (Q2 2026); Intel Products 12,739 / 49,147 = 25.9%. Revenue shares 2025: client 32,228 / 52,853 = 61.0%; data center 16,919 / 52,853 = 32.0%; together 49,147 / 52,853 = 93.0%. Client growth Q2 2026: 8,877 / 7,871 - 1 = 12.8%. Foundry: internal revenue 17,826 - 307 = 17,519, 17,519 / 17,826 = 98.3%; external share 307 / 17,826 = 1.7%; operating losses 7,083 + 13,291 + 10,318 = 30,692. Intel share of x86 server revenue Q1 2026: 100 - 46.2 = 53.8%. Revenue 2025 against 2021: 52,853 / 79,024 - 1 = -33.1%. Headcount 82.3 / 124.8 - 1 = -34%. Government stake 433.3M x $127.39 = about 55.2 bn; purchase funds 5.7 + 3.2 = 8.9 bn. Warrants 241M x (127.39 - 20.00) = about 25.9 bn. Nvidia stake 215M x 127.39 = about 27.4 bn; 215 / 4,994 = 4.3%. Backers 11.0 + 8.9 + 5.0 + 2.0 = 26.9 bn. Apollo 14.2 - 11.0 = 3.2 bn. Mobileye 100% - 23% = 77%. Net debt end-2025: (2,499 + 44,086) - (14,265 + 23,151) = 46,585 - 37,416 = 9,169; 27 June 2026: (1,988 + 48,549) - (12,874 + 16,853) = 50,537 - 29,727 = 20,810. Shares: diluted 4,530 / 4,090 - 1 = 10.8% (2021-2025); outstanding June 2026 5,043 against 4,090 diluted in 2021 = 23% more. China share of revenue 12,694 / 52,853 = 24.0% (2025); 15,532 / 53,101 = 29.2% (2024); China 12,694 / 22,961 - 1 = -44.7% (2021-2025). Gross margin 43,815 / 79,024 = 55.4% (2021); 21,711 / 54,228 = 40.0% (2023). R&D 16,546 - 13,774 = 2,772; R&D share of revenue 13,774 / 52,853 = 26.1% (2025), 16,546 / 53,101 = 31.2% (2024). Operating cash flow to gross capital spending 9,697 / 17,672 = 0.55. All Other external revenue: 54,228 - 32,305 - 15,980 - 547 = 5,396 (2023); 53,101 - 33,346 - 16,125 - 159 = 3,471 (2024); 52,853 - 32,228 - 16,919 - 307 = 3,399 (2025). Trailing EPS to June 2026: -0.06 - (-0.19 - 0.67) + (-0.73 - 2.16) = -2.09. Market value 669.37 / 86.48 = 7.7 times end-2024; share price 127.39 / 29.23 = 4.4 times the 52-week low - segment margins, revenue mix and market shares. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Intel's Forms 10-K, 10-Q, results releases, prepared remarks and market data; operands shown in the source line.
  7. ReportedThe product groups earned $12,739 million of operating income in 2025, the foundry lost $10,318 million, and All Other earned $264 million.
    Intel Form 10-K for fiscal 2025 (year ended 27 December 2025) - Item 7 MD&A and Note 3: segment revenue, operating income and drivers. — FY2025 · publ. 23 January 2026 · source ↗
  8. ReportedCorporate costs of $5,518 million, including restructuring and share-based compensation, sit outside the segments.
    Intel Form 10-K for fiscal 2025 (year ended 27 December 2025) - Item 7 MD&A and Note 3: segment revenue, operating income and drivers. — FY2025 · publ. 23 January 2026 · source ↗
  9. ReportedData Center and AI grew 59% in the second quarter; the client group grew about 13%; the foundry's outside revenue rose mostly because Altera became a customer; All Other shrank.
    Intel second-quarter 2026 results release, Form 8-K exhibit 99.1. — Q2 2026 · publ. 23 July 2026 · source ↗
  10. Moat Explorer calcData Center and AI grew 59% in the second quarter; the client group grew about 13%; the foundry's outside revenue rose mostly because Altera became a customer; All Other shrank.
    Moat Explorer calculation from Intel's reported figures ($ millions unless stated). Segment margins 2025: Client Computing 9,317 / 32,228 = 28.9% (2024: 11,594 / 33,346 = 34.8%; Q2 2026: 2,343 / 8,877 = 26.4%); Data Center and AI 945 / 15,980 = 5.9% (2023), 1,414 / 16,125 = 8.8% (2024), 3,422 / 16,919 = 20.2% (2025), 2,474 / 6,262 = 39.5% (Q2 2026); Intel Products 12,739 / 49,147 = 25.9%. Revenue shares 2025: client 32,228 / 52,853 = 61.0%; data center 16,919 / 52,853 = 32.0%; together 49,147 / 52,853 = 93.0%. Client growth Q2 2026: 8,877 / 7,871 - 1 = 12.8%. Foundry: internal revenue 17,826 - 307 = 17,519, 17,519 / 17,826 = 98.3%; external share 307 / 17,826 = 1.7%; operating losses 7,083 + 13,291 + 10,318 = 30,692. Intel share of x86 server revenue Q1 2026: 100 - 46.2 = 53.8%. Revenue 2025 against 2021: 52,853 / 79,024 - 1 = -33.1%. Headcount 82.3 / 124.8 - 1 = -34%. Government stake 433.3M x $127.39 = about 55.2 bn; purchase funds 5.7 + 3.2 = 8.9 bn. Warrants 241M x (127.39 - 20.00) = about 25.9 bn. Nvidia stake 215M x 127.39 = about 27.4 bn; 215 / 4,994 = 4.3%. Backers 11.0 + 8.9 + 5.0 + 2.0 = 26.9 bn. Apollo 14.2 - 11.0 = 3.2 bn. Mobileye 100% - 23% = 77%. Net debt end-2025: (2,499 + 44,086) - (14,265 + 23,151) = 46,585 - 37,416 = 9,169; 27 June 2026: (1,988 + 48,549) - (12,874 + 16,853) = 50,537 - 29,727 = 20,810. Shares: diluted 4,530 / 4,090 - 1 = 10.8% (2021-2025); outstanding June 2026 5,043 against 4,090 diluted in 2021 = 23% more. China share of revenue 12,694 / 52,853 = 24.0% (2025); 15,532 / 53,101 = 29.2% (2024); China 12,694 / 22,961 - 1 = -44.7% (2021-2025). Gross margin 43,815 / 79,024 = 55.4% (2021); 21,711 / 54,228 = 40.0% (2023). R&D 16,546 - 13,774 = 2,772; R&D share of revenue 13,774 / 52,853 = 26.1% (2025), 16,546 / 53,101 = 31.2% (2024). Operating cash flow to gross capital spending 9,697 / 17,672 = 0.55. All Other external revenue: 54,228 - 32,305 - 15,980 - 547 = 5,396 (2023); 53,101 - 33,346 - 16,125 - 159 = 3,471 (2024); 52,853 - 32,228 - 16,919 - 307 = 3,399 (2025). Trailing EPS to June 2026: -0.06 - (-0.19 - 0.67) + (-0.73 - 2.16) = -2.09. Market value 669.37 / 86.48 = 7.7 times end-2024; share price 127.39 / 29.23 = 4.4 times the 52-week low - segment margins, revenue mix and market shares. — 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in Intel's Forms 10-K, 10-Q, results releases, prepared remarks and market data; operands shown in the source line.
  11. ReportedData Center and AI grew 59% in the second quarter; the client group grew about 13%; the foundry's outside revenue rose mostly because Altera became a customer; All Other shrank.
    Intel Form 10-Q for the quarter ended 27 June 2026 - segments, the Ireland SCIP repurchase, escrowed shares, Intel 14A, customer deposits and debt. — Q2 2026 · publ. 24 July 2026 · source ↗
  12. ReportedData Center and AI grew 59% in the second quarter; the client group grew about 13%; the foundry's outside revenue rose mostly because Altera became a customer; All Other shrank.
    Intel second-quarter 2026 results release, Form 8-K exhibit 99.1. — Q2 2026 · publ. 23 July 2026 · source ↗
  13. ReportedIntel reorganised in 2025, folding its networking business into the two product groups and restating prior years, so the chart begins in 2023.
    Intel Form 10-K for fiscal 2025 (year ended 27 December 2025) - Item 1 business: products, process technology, competition, manufacturing and customers. — FY2025 · publ. 23 January 2026 · source ↗
  14. ReportedOn the structure Intel used until 2021, the client group sold $40,057 million in 2020 and the data center group $26,103 million, and the company also owned a memory business and Altera, both since sold.
    Intel Form 10-K for fiscal 2021 - segment results for 2019-2021 on the old structure. — FY2021 · publ. January 2022 · source ↗
  15. ReportedOn the structure Intel used until 2021, the client group sold $40,057 million in 2020 and the data center group $26,103 million, and the company also owned a memory business and Altera, both since sold.
    Intel Form 10-K for fiscal 2025 (year ended 27 December 2025) - Item 7 MD&A and Note 3: segment revenue, operating income and drivers. — FY2025 · publ. 23 January 2026 · source ↗
  16. ReportedThe two product groups on today's basis sold $49,147 million in 2025, so the core has shrunk by about a quarter from the old peak even before counting the businesses that left.
    Intel Form 10-K for fiscal 2025 (year ended 27 December 2025) - Item 1 business: products, process technology, competition, manufacturing and customers. — FY2025 · publ. 23 January 2026 · source ↗
  17. ReportedThe number that would add a second kind of company to them is the foundry's external revenue, $293 million in the second quarter of 2026.
    Intel Form 10-Q for the quarter ended 27 June 2026 - segments, the Ireland SCIP repurchase, escrowed shares, Intel 14A, customer deposits and debt. — Q2 2026 · publ. 24 July 2026 · source ↗
Sources
Generated September 25, 2026