Leidos wins $672 million contract to modernize airport checkpoint security

RESTON, Va. (Nov. 9, 2026) - The Transportation Security Administration (TSA) has selected Leidos (NYSE: LDOS) for its Screening Equipment Deployment Services (SEDS) II Checkpoint contract, supporting a nationwide effort to replace and upgrade thousands of checkpoint screening systems at federalized airports, TSA laboratories and other government locations.

Why it matters: Leidos will help TSA introduce new screening capabilities while minimizing disruption to airport operations and maintaining screening availability throughout the transition.

By the numbers:

• $672 million in total potential value if all options are exercised
• Eight-year ordering period with one base year and seven option years
• For over two decades Leidos has supported TSA missions

Zoom in: Under the contract, Leidos will provide services that include:

• Project management, site surveys and validation, engineering and design, and site preparation.
• Shipping, rigging, installation, relocation and decommissioning of checkpoint screening equipment.
• Testing support, closeout and deployment of operational upgrades, safety advancements and screening optimization.
• Deployment of advanced imaging technology, computed tomography, credential authentication technology, X-ray systems, explosive trace detection and other screening equipment.

From the source: "Modernizing airport security requires more than new technology. It requires careful planning, coordination and disciplined execution across TSA, airports and technology providers," said Leidos Homeland President, Roy Stevens.

• "Our team brings deep experience deploying and integrating checkpoint technologies in complex airport environments, and we look forward to applying that experience to help TSA bring new capabilities into the field while maintaining operational continuity."

Go deeper: The SEDS II Checkpoint award builds on Leidos' longstanding support under the original SEDS contract and its predecessor programs.

• Learn more about how Leidos' checkpoint solutions helps airports, airlines and governments modernize screening operations.

About Leidos

Leidos is an innovation company rapidly addressing the world's most vexing challenges in national security, aviation, transportation and critical infrastructure. Headquartered in Reston, Virginia, with approximately 50,000 employees worldwide, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended Jan. 2, 2026. For more information, visit www.leidos.com.

Certain statements in this announcement constitute "forward-looking statements" within the meaning of the rules and regulations of the U.S. Securities and Exchange Commission (SEC). These statements are based on management's current beliefs and expectations and are subject to significant risks and uncertainties. These statements are not guarantees of future results or occurrences. A number of factors could cause our actual results, performance, achievements, or industry results to be different from the results, performance, or achievements expressed or implied by such forward-looking statements. These factors include, but are not limited to, the "Risk Factors" set forth in Leidos' Annual Report on Form 10-K for the fiscal year ended January 2, 2026, and other such filings that Leidos makes with the SEC from time to time. Readers are cautioned not to place undue reliance on such forward-looking statements, which speak only as of the date hereof. Leidos does not undertake to update forward-looking statements to reflect the impact of circumstances or events that arise after the date the forward-looking statements were made.