Financial research concept

Aerospace and Defense Fixed-Price Sales Mix

Fixed-price sales mix measures the share of aerospace and defense revenue generated under contracts where pricing is substantially fixed while execution costs remain the contractor's responsibility.

By Lee BaileyPublished Sep 22, 2026
Research context

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Research date
Sep 22, 2026Use the dated article and cited sources for the definition, examples, and stated limitations.
Operating-model context
12 connected conceptsPart of the reviewed Aerospace & Defense Program Economics; issuer definitions remain distinct where disclosed.
Company examples
1 reviewed companyRelationships reflect supported examples, not a normalized cross-company KPI ranking.
  1. Why it matters
  2. Investor caution
  3. Part of the Aerospace & Defense Program Economics
  4. See It in Company Research
  5. Continue Research

Aerospace and defense fixed-price sales mix measures the share of sales generated under fixed-price contracts.

For Lockheed Martin:

Fixed-price sales mix = Fixed-price sales ÷ Total sales

The company reported $45.2 billion of fixed-price sales in 2025.

Why it matters

Fixed-price work can offer strong economics when costs are controlled, but it places more cost-overrun risk on the contractor. Mix therefore affects the risk profile behind reported revenue.

Investor caution

Fixed-price contracts include different structures, including firm fixed-price and fixed-price incentive arrangements. A higher fixed-price mix does not automatically mean higher or lower margins.

Source:

Analyze contract mix together with program maturity, cost estimates, incentives, and execution performance.

Part of the Aerospace & Defense Program Economics

Connect backlog funding and conversion, contract and delivery mix, and long-cycle contract balances to understand aerospace and defense program economics.

How the model fits together
  • Backlog funding and conversion: Total backlog combines funded and unfunded firm orders under the issuer-specific backlog definition. Funded mix separates appropriated work from backlog still dependent on future funding, while 12-month and 24-month conversion estimates add expected revenue timing without turning backlog into guaranteed sales.
  • Contract and delivery mix: Fixed-price and cost-reimbursable sales mix show how contract risk is allocated, while product and services sales mix show what type of work is being delivered. These issuer-reported or analyst-derived mix views are not standardized peer profitability measures.
  • Contract-balance working capital: Contract assets represent recognized revenue that has not yet been billed, while contract liabilities reflect customer payments ahead of revenue recognition. They describe billing and cash timing on long-cycle work and are not backlog.

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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