---
title: "Best Buy: Business Model"
description: "Best Buy revenue by business segment from its fiscal 2026 Form 10-K, with each part's share, growth and profitability explained."
canonical: https://www.getswoopr.com/stocks/companies/best-buy/business-model/
source: "Swoopr Investment: https://www.getswoopr.com"
---

# Best Buy: Business Model & Revenue Engine



## Direct Answer

Best Buy reports revenue across 2 business segments in its fiscal 2026 Form 10-K. Domestic is the largest, with $38.3 billion of revenue (92% of the total), followed by International at $3.4 billion (8%).

## How Does Best Buy Make Money?

Domestic supplies 92% of revenue, so Best Buy's results move mostly with that one business; the others matter more for diversification than for the headline number. Between fiscal 2025 and 2026, International grew fastest (+3.7%) and Domestic slowest (+0.1%), so the revenue mix tilts toward International while that gap lasts.

| Segment | FY2026 revenue | FY2025 revenue | Share of revenue | Change |
| --- | --- | --- | --- | --- |
| Domestic | $38.3 billion | $38.2 billion | 91.8% | 0.1% |
| International | $3.4 billion | $3.3 billion | 8.2% | 3.7% |

![Bar chart of Best Buy revenue by segment for fiscal 2026: Domestic 91.8%, International 8.2%.](https://www.getswoopr.com/images/charts/best-buy-business-model-segment-mix.webp)
*Best Buy revenue by segment as a share of total revenue, from the table above. The largest is highlighted. Select the chart to open it full size.*

## What the Segment Figures Do Not Show

The rows above add up to 100% of Best Buy's reported revenue for fiscal 2026; the difference is intersegment eliminations, corporate revenue or items the company reports outside its segments. Segment definitions are management's choice and change when a company reorganizes, in which case it restates prior years in the next filing, so a multi-year comparison should use the figures from a single filing. Revenue shows where sales come from, not where profit or cash is earned: a small segment can carry most of the margin.

## Where These Numbers Come From

Every figure on this page is a value Best Buy reported in the segment note and revenue disclosures of its Form 10-K filed March 18, 2026 (accession 0000764478-26-000009), read from the SEC's Financial Statement Data Sets. The prior-year column is the comparative figure from that same filing, so it reflects any restatement for a change in segments. Category names are the company's own XBRL labels, lightly reformatted for reading.

Rows that only total other rows (for example a "Products" line beside the individual products) are left out so nothing is counted twice. This page is educational and describes reported history for fiscal 2026; it is not a forecast or a recommendation.

## Frequently Asked Questions

### What are Best Buy's business segments?

In its fiscal 2026 Form 10-K, Best Buy reports revenue for Domestic and International.

### Which part of Best Buy brings in the most revenue?

Domestic, with $38.3 billion of revenue in fiscal 2026, or 92% of the total.

### Where does Best Buy report its segment results?

In the segment note to the financial statements in its Form 10-K, most recently filed March 18, 2026, alongside management's discussion of each segment's results.

## References

- [SEC EDGAR: BEST BUY CO INC Form 10-K filed March 18, 2026](https://www.sec.gov/Archives/edgar/data/764478/000076447826000009/bby-20260131.htm)
- [SEC EDGAR: BEST BUY CO INC annual and quarterly filings](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=764478&type=10-K)
- [SEC: EDGAR application programming interfaces (XBRL frames and submissions data)](https://www.sec.gov/search-filings/edgar-application-programming-interfaces)
- [SEC: Financial Statement Data Sets](https://www.sec.gov/data-research/sec-markets-data/financial-statement-data-sets)

## Related Pages

- [Best Buy company dossier](https://www.getswoopr.com/stocks/companies/best-buy/)
- [Best Buy financial metrics](https://www.getswoopr.com/stocks/companies/best-buy/metrics/)
- [Best Buy financial risk indicators](https://www.getswoopr.com/stocks/companies/best-buy/risks/)
- [Best Buy peer comparison](https://www.getswoopr.com/stocks/companies/best-buy/competitors/)
- [Best Buy business model and revenue mix](https://www.getswoopr.com/stocks/companies/best-buy/business-model/)
- [Fundamental analysis guides](https://www.getswoopr.com/learn/fundamental-analysis/)





**[Swoopr Editorial Team](https://www.getswoopr.com/authors/swoopr-editorial-team/)**



Swoopr's editorial team produces independent investment education content reviewed for accuracy and clarity. We do not provide personalized financial advice. See our [editorial policy](https://www.getswoopr.com/legal/editorial-policy/) and [corrections policy](https://www.getswoopr.com/legal/corrections-policy/).