Financial research concept

Restaurant Unit Growth: Openings, Closures, and Net Store Expansion

Restaurant unit growth measures expansion or contraction of a restaurant footprint while preserving openings, closures, ownership model, conversions, and the starting unit base.

By Lee BaileyPublished Sep 16, 2026
  1. Why unit growth matters
  2. Gross openings are not net unit growth
  3. Company-operated and franchised units are different
  4. New units can dilute near-term averages
  5. Closures can improve averages without improving the whole business
  6. Filing examples
  7. Bottom line
  8. Part of the Restaurant Operating Model
  9. See It in Company Research
  10. Continue Research

Restaurant unit growth measures how quickly a restaurant company's location base expands or contracts.

A simple store-count bridge is:

text
1Ending Restaurant Units
2= Beginning Restaurant Units
3+ Gross Openings
4- Closures
5+/- Conversions and Ownership Changes

An analyst may also calculate:

text
1Net Unit Growth Rate
2= Net New Restaurant Units Ć· Beginning Restaurant Units

Unless the company explicitly reports that percentage, the growth rate is an analyst-derived measure rather than a standardized issuer metric.

Why unit growth matters

Restaurant revenue growth can come from two very different sources:

  1. established restaurants selling more; and
  2. the company operating or franchising more restaurants.

Same-Store Sales addresses the first source. Restaurant unit growth addresses the second.

A simplified growth bridge is:

text
1Total Restaurant Revenue Growth
2ā‰ˆ Same-Store Sales Growth
3+ Net Unit Growth
4+ Maturity / Mix / Ownership / Calendar Effects

The relationship is only approximate because newly opened restaurants contribute partial-year revenue and can mature over time.

Gross openings are not net unit growth

A company can open many restaurants while its net footprint grows slowly if closures are also high.

For example:

text
1Beginning units: 1,000
2Gross openings:    100
3Closures:           60
4Ending units:    1,040

Gross openings equal 10% of the starting base, but net unit growth is only 4%.

This distinction becomes especially important during portfolio optimization, restructuring, or rapid franchise turnover.

Company-operated and franchised units are different

Restaurant systems can include:

  • company-operated locations;
  • traditional franchises;
  • developmental licensees;
  • joint ventures;
  • partner-operated restaurants; and
  • other licensed units.

The economic effect of adding one company-operated restaurant is not the same as adding one franchised restaurant. The former brings the full restaurant sales and direct cost base onto the operator's income statement; the latter may contribute primarily royalties, rent, fees, or supply-chain revenue.

Always preserve ownership model when comparing unit growth.

New units can dilute near-term averages

New restaurants often ramp toward mature sales and margins over time.

Rapid openings can therefore affect Average Unit Volume and Restaurant-Level Operating Margin, especially when the reported metric includes immature units.

New stores can also cannibalize nearby locations, so strong unit growth does not guarantee equivalent growth in systemwide sales or profit.

Closures can improve averages without improving the whole business

Closing weak locations can raise average sales per remaining unit and improve reported margin percentages.

That does not necessarily mean aggregate sales or profit increased. Investors should separate portfolio pruning from genuine demand growth.

Filing examples

Chipotle reported 334 company-owned openings and 11 international partner-operated openings during 2025. Starbucks reported net new company-operated store growth as an important revenue driver while also disclosing a large restructuring-related closure program in fiscal 2025. McDonald's reports systemwide restaurant counts across company-operated and franchised models, which makes ownership scope essential when interpreting expansion.

Sources:

Bottom line

Restaurant unit growth measures footprint expansion, not organic demand. Preserve gross openings, closures, conversions, beginning-unit denominator, company-operated versus franchised scope, partial-year contribution, maturity, and cannibalization before using unit growth to explain company revenue growth.

Part of the Restaurant Operating Model

Connect traffic, average check, same-store sales, unit growth, unit volume, and restaurant-level margin to understand restaurant growth and economics.

How the model fits together
  • Existing-unit demand: For consistent comparable-store cohorts, same-store sales are driven by traffic and average check. The exact growth bridge is multiplicative: (1 + traffic growth) Ɨ (1 + average-check growth) - 1.
  • Footprint and store economics: Average unit volume measures the sales level per restaurant, unit growth expands or contracts the footprint, and restaurant-level operating margin shows how much store-level sales remain after the issuer-defined restaurant cost base.

See It in Company Research

These companies are examples of how the concept is reported or discussed in public filings. Definitions can differ by issuer; these links open company research rather than a normalized metric comparison.

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