HD Supply: The Pro Business Hidden in PrimaryNarrow moat

Home Depot (HD) — moat facet

Home Depot paid $8.7 billion for HD Supply in 2020 and has never published its sales since.

Home Depot's first large Pro acquisition is almost invisible in its filings. It bought HD Supply for $56 per share in cash, completing the deal on 24 December 2020, for total purchase consideration of $8,692 million1. HD Supply provides maintenance, repair and operations products and related services to multifamily, hospitality, healthcare and government housing facilities2.

Pro acquisitions, purchase consideration ($M)8,692HD Supply (2020)18,028SRS (2024)5,081GMS (2025)about 1,100Mingledorffs (2026)Home Depot Forms 10-K fiscal 2020, 2024 and 2025; Q2 fiscal 2026 10-Q
About $33 billion spent on the Pro in six years.

HD Supply is reported inside the Primary segment3, together with the stores and online, and Home Depot publishes no separate sales or profit for it. Its sales are also excluded from customer transactions and average ticket4. After five years of ownership, an investor cannot tell whether it has grown.

The logic of the purchase is sound. A property manager running thousands of apartments reorders the same faucets, filters and appliances every month, which is steadier demand than a homeowner's renovation. The 10-K says specialty trade and MRO customers have higher spend and longer-term relationships than a typical retail customer5.

Its place in the new structure is growing. The Office of Pro Acceleration set up in July 2026 coordinates Home Depot Pro, HD Supply, SRS Distribution and Construction Resources under the chief financial officer6.

HD Supply's customers are institutions, not households. The 10-K describes MRO products and related value-added services for multifamily, hospitality, healthcare and government housing facilities7, the kind of buyer that orders the same parts every month regardless of the housing market. That steadiness is exactly what the Primary segment needs, and exactly what cannot be seen in its figures.

HD Supply is a narrow, useful business that nobody outside the company can measure. The test would be disclosure: if Home Depot ever breaks out MRO sales, growth near the Primary segment's, which was down 0.7% in fiscal 20258, would say the purchase has not changed the core's trajectory.

Moat trajectory: Holding steady

Folded into Primary; now coordinated with SRS under the CFO.

The number that tests this moat
Moat Explorer calc
Primary segment operating margin, latest quarter
15.4% (Q2 fiscal 2026) against 15.1% a year earlier

Primary includes HD Supply; a falling margin would mean neither the stores nor the MRO business is holding its economics.

How it's calculated: Primary operating income divided by Primary net sales: 6,592 / 42,806 and 6,354 / 42,157, from the Q2 fiscal 2026 10-Q segment note.
Source: Moat Explorer calculation from Home Depot filings ↗
⚠ Threats to the moat
⚠ THREAT 01
Nobody Outside Can See the MRO Numbers
Home Depot reports HD Supply inside the stores segment, so five years after buying it nobody outside the company can tell how it is doing.
References
  1. ReportedIt bought HD Supply for $56 per share in cash, completing the deal on 24 December 2020, for total purchase consideration of $8,692 million.
    The Home Depot Form 10-K for fiscal 2020 - the HD Supply acquisition (total consideration $8,692 million) and comparable sales of 19.7%. — Fiscal 2020 · publ. March 2021 · source ↗
  2. ReportedHD Supply provides maintenance, repair and operations products and related services to multifamily, hospitality, healthcare and government housing facilities.
    The Home Depot Form 10-K for fiscal 2025 (the 52 weeks ended 1 February 2026) - Item 1 business and Item 2 properties: stores, Pros, SRS, competition and supply chain. — Fiscal 2025 · publ. 18 March 2026 · source ↗
  3. ReportedHD Supply is reported inside the Primary segment, together with the stores and online, and Home Depot publishes no separate sales or profit for it.
    The Home Depot Form 10-K for fiscal 2025 (the 52 weeks ended 1 February 2026) - Item 1 business: competition, online and the interconnected experience. — Fiscal 2025 · publ. 18 March 2026 · source ↗
  4. ReportedIts sales are also excluded from customer transactions and average ticket.
    The Home Depot Form 10-K for fiscal 2025 (the 52 weeks ended 1 February 2026) - Item 7 MD&A: segments, comparable sales, transactions, product lines, margins and ROIC. — Fiscal 2025 · publ. 18 March 2026 · source ↗
  5. ReportedThe 10-K says specialty trade and MRO customers have higher spend and longer-term relationships than a typical retail customer.
    The Home Depot Form 10-K for fiscal 2025 (the 52 weeks ended 1 February 2026) - Item 1 business and Item 2 properties: stores, Pros, SRS, competition and supply chain. — Fiscal 2025 · publ. 18 March 2026 · source ↗
  6. ReportedThe Office of Pro Acceleration set up in July 2026 coordinates Home Depot Pro, HD Supply, SRS Distribution and Construction Resources under the chief financial officer.
    The Home Depot Form 8-K, item 5.02 - the 30 July 2026 reorganisation and the Office of Pro Acceleration across Home Depot Pro, HD Supply, SRS Distribution and Construction Resources. — August 2026 · publ. 21 August 2026 · source ↗
  7. ReportedThe 10-K describes MRO products and related value-added services for multifamily, hospitality, healthcare and government housing facilities, the kind of buyer that orders the same parts every month regardless of the housing market.
    The Home Depot Form 10-K for fiscal 2025 (the 52 weeks ended 1 February 2026) - Item 1 business and Item 2 properties: stores, Pros, SRS, competition and supply chain. — Fiscal 2025 · publ. 18 March 2026 · source ↗
  8. Moat Explorer calcThe test would be disclosure: if Home Depot ever breaks out MRO sales, growth near the Primary segment's, which was down 0.7% in fiscal 2025, would say the purchase has not changed the core's trajectory.
    Moat Explorer calculation from The Home Depot's filings and market data ($ millions unless stated; fiscal years as Home Depot names them, fiscal 2025 = year to 1 February 2026). Segments: Primary net sales 151,966 / 152,669 - 1 = -0.5% (fiscal 2023 to 2025); Primary operating income 20,574 / 21,689 - 1 = -5.1%; Primary operating margin 21,689 / 152,669 = 14.2% (fiscal 2023), 21,313 / 153,108 = 13.9% (fiscal 2024), 20,574 / 151,966 = 13.5% (fiscal 2025); Other operating margin 213 / 6,406 = 3.3% (fiscal 2024), 316 / 12,717 = 2.5% (fiscal 2025); Other before intangible amortisation 316 + 398 = 714, 714 / 12,717 = 5.6%; Other share of net sales 12,717 / 164,683 = 7.7%; Other share of operating income 316 / 20,890 = 1.5%. Q2 fiscal 2026: Primary 42,806 / 42,157 - 1 = +1.5%, margin 6,592 / 42,806 = 15.4%; Other 5,055 / 3,120 - 1 = +62%, margin 247 / 5,055 = 4.9%; Q2 fiscal 2025 margins: Primary 6,354 / 42,157 = 15.1%, Other 201 / 3,120 = 6.4%; Q1 fiscal 2026 Primary 80,569 - 42,806 = 37,763 and 11,557 - 6,592 = 4,965, margin 13.1%; Other 9,057 - 5,055 = 4,002 and 263 - 247 = 16, margin 0.4%. Pro acquisitions 8,692 + 18,028 + 5,081 + about 1,100 = about 32,900 (HD Supply, SRS, GMS, Mingledorff's). Growth: net sales 164,683 - 159,514 = 5,169 in fiscal 2025 against about 6,300 contributed by acquisitions; fiscal 2025 over fiscal 2023 164,683 - 152,669 = 12,014, of which Other 12,717. Net sales fiscal 2017 to fiscal 2025 164,683 / 100,904 - 1 = +63%; stores 2,359 - 2,284 = 75, 75 / 2,284 = +3.3%. Traffic: transactions 1,601.5 / 1,500.8 - 1 = +6.7% (fiscal 2015 to 2025); 1,601.5 / 1,759.7 - 1 = -9.0% (fiscal 2021 to 2025); average ticket 90.56 / 58.77 - 1 = +54%. Net sales per store 164,683 / 2,359 is not meaningful because Other has no stores; Primary 151,966 / 2,359 = 64.4 per store. Margins: operating margin 21,689 / 152,669 = 14.2%, 21,526 / 159,514 = 13.5%, 20,890 / 164,683 = 12.7%; SG&A 30,702 / 28,748 - 1 = +6.8% against net sales +3.2%; Primary SG&A 28,885 / 27,822 - 1 = +3.8% against Primary net sales 151,966 / 153,108 - 1 = -0.7%; interest expense 2,412 / 1,943 - 1 = +24%; operating income / interest 20,890 / 2,412 = 8.7 times. Departments: Lighting 4,006 / 4,549 - 1 = -11.9%; Flooring 8,232 / 8,703 - 1 = -5.4%; Storage and Organization 5,054 / 4,881 - 1 = +3.5%; Appliances 13,987 / 164,683 = 8.5%. Classes fiscal 2025: 52,439 + 51,679 + 47,848 = 151,966 = Primary net sales. Net margin 14,156 / 164,683 = 8.6%; Lowe's 6.63 / 90.43 = 7.3%; Lowe's price to sales 106.20 / 90.43 = 1.17 against 1.73; Primary share 151,966 / 164,683 = 92.3%; cost of sales 164,683 - 54,865 = 109,818. Primary share Q2 fiscal 2026 42,806 / 47,861 = 89.4%; H1 net sales increase 89.6 - 85.1 = 4.5bn, GMS 2.8 / 4.5 = 62%; average ticket 89.31 / 90.36 - 1 = -1.2%; equity build 14,156 - 9,152 = 5,004; buyback authorization 11.66 / 292.52 = 4.0% of market value; depreciation and amortisation as a share of sales, Other 715 / 12,717 = 5.6%, Primary 3,344 / 151,966 = 2.2%. US share 152,170 / 164,683 = 92.4%. Mexico stores 2,359 - 2,035 - 182 = 142. Other share of net sales 6,406 / 159,514 = 4.0% (fiscal 2024), 5,055 / 47,861 = 10.6% (Q2 fiscal 2026). Sales per retail square foot 627.17 / 454.82 - 1 = +38% (fiscal 2019 to 2022), 599.92 / 627.17 - 1 = -4.3% (fiscal 2022 to 2024). Tariff refunds 685 / 47,861 = 1.4% of Q2 net sales; 685 / 16,115 = 4.3% of Q2 gross profit; refunds in inventory cost 730 - 685 = about 45. Receivables 5,597 / 4,903 - 1 = +14.2%. Capital: net debt 4,464 + 4,967 + 46,341 - 1,389 = 54,383 (1 February 2026); 316 + 4,582 + 48,485 - 1,659 = 51,724 (2 February 2025); 4,248 + 4,697 + 43,951 - 2,085 = 50,811 (2 August 2026); net debt / equity 54,383 / 12,813 = 4.2 times; goodwill and intangibles 22,344 + 10,329 = 32,673, 32,673 / 105,095 = 31.1% of total assets. Free cash flow 16,325 - 3,679 = 12,646 (fiscal 2025), 19,810 - 3,485 = 16,325 (fiscal 2024), 21,172 - 3,226 = 17,946 (fiscal 2023); dividends paid / free cash flow 9,152 / 12,646 = 72.4%; dividend per share / diluted EPS 9.20 / 14.23 = 64.7%; capex / net sales 3,679 / 164,683 = 2.2%. Average debt and equity 61,914 / 44,955 - 1 = +38%; SRS + GMS 18,028 + 5,081 = 23,109; interest expense 2,412 - 1,943 = 469; operating cash flow / dividends paid 16,325 / 9,152 = 1.8 times; free cash flow 12,646 / 17,946 - 1 = -30%; dividend per share 9.00 / 8.36 - 1 = +7.7%, 9.20 / 9.00 - 1 = +2.2%, 2.33 / 2.30 - 1 = +1.3%. Repurchases fiscal 2015-2023: 7,000 + 7,000 + 8,002 + 10,000 + 7,000 + 597 + 15,001 + 6,504 + 8,074 = 69,178; diluted shares 995 / 1,283 - 1 = -22%. H1 fiscal 2026 EPS 8.09 / 14.23 = 57%. Market: 292.52 / 14.26 = 20.5 times trailing earnings; 292.52 / 169.18 = 1.73 times sales; 292.52 / 433.37 - 1 = -32.5% from the end-2021 value; Lowe's 106.20 / 292.52 = 36%, 90.43 / 169.18 = 53% of revenue; dividend yield 9.32 / 293.20 = 3.2%; trailing diluted EPS 14.23 + 8.09 - (3.45 + 4.58) = 14.29; trailing net income 292.52 / 20.52 = about 14.26bn - segments, sales, traffic and margins. — Fiscal 2015-2026 · publ. September 2026 · source ↗
    Method: Arithmetic on figures reported in The Home Depot's Forms 10-K and 10-Q, results releases and market data; operands shown in the source line.
Sources
Generated September 26, 2026