Lockheed Martin's $230 Billion Backlog, Explained

Defense companies like Lockheed Martin typically maintain a robust position in various economic climates. The primary customers for these firms are the U.S. government and its defense agencies, followed by alliances with U.S. allies. Such customers tend to be reliable payers, and demand for defense-related services and products remains stable throughout economic cycles.

The current backlog of Lockheed Martin, as of June, stands at $230 billion, which is approximately $37 billion more than the figure at the end of 2025. In comparison, the midpoint of management's 2026 revenue guidance is $80.75 billion, making the backlog represent 2.8 times the estimated 2026 revenue. This substantial figure implies robust growth ahead for the company.

Delving into the figures, the increase in the backlog is primarily driven by the missiles and fire control (MFC) segment. This fact holds significance for two reasons. Firstly, the MFC segment boasts the highest profit margins for the company. An increase in the backlog from this segment reflects an improving backlog profit margin.

Secondly, and perhaps more significantly, the MFC segment's growth is attributed to orders for mature systems. These systems carry minimal risks, primarily revolving around manufacturing at scale rather than research and development.

An example of this trend is the $35 billion award for Terminal High Altitude Area Defense (THAAD) interceptors in June, alongside the $4.7 billion contract for Patriot Advanced Capability-3 (PAC-3) interceptors. Furthermore, the $230 billion backlog figure does not include the $53.86 billion order for PAC-3 interceptors awarded after the second quarter ended.

This further underscores the company's improving backlog, which is potentially lower-risk and higher-margin compared to previous years. These factors contribute to a more favorable investment case for Lockheed Martin's stock.