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Leidos

LDOS

Market cap $17.5B

139.60 USD

-0.04

0.03%

At close Updated Oct 28, 4:00 PM EDT

Pre-market

After hours

139.60

0.00

0%

1 day

-0.03%

5 days

6.94%

1 month

14.1%

3 months

17.95%

6 months

-4.48%

Year to date

-23.91%

1 year

-25.67%

5 years

41.7%

10 years

237.2%

About: Leidos Holdings Inc is a technology, engineering, and science company that provides services and solutions in the defense, intelligence, civil, and health management, both domestically and internationally. The customers of the company includes the U.S. Department of Defense ("DoD"), the U.S. Intelligence Community, the U.S. Department of Homeland Security ("DHS"), the Federal Aviation Administration ("FAA"), the Department of Veterans Affairs ("VA"), and many other U.S. civilian, state and local government agencies, etc. The company is engaged in four reportable segments; National Security & Digital, Health & Civil, Commercial & International and Defense Systems. It provides a wide array of scientific, engineering and technical services and solutions across these reportable segments.

Employees: 47,000

Technology Information Technology Services

News

Positive

Neutral

Negative

Sentiment 3-Months

Positive 34.3%

Neutral 54.3%

Negative 11.4%

Zacks Investment Research

Why Leidos (LDOS) is a Top Growth Stock for the Long-Term

Whether you're a value, growth, or momentum investor, finding strong stocks becomes easier with the Zacks Style Scores, a top feature of the Zacks Premium research service.

Why Leidos (LDOS) is a Top Growth Stock for the Long-Term

U.S. Cyber Command selects Leidos to deploy unified cyber planning platform

RESTON, Va., Oct. 28, 2026 /PRNewswire/ -- U.S. Cyber Command selected Leidos (NYSE: LDOS) to further develop the first integrated digital platform designed to help cyber operators plan, coordinate, and assess missions through a single, unified environment.

U.S. Cyber Command selects Leidos to deploy unified cyber planning platform

Zacks Investment Research

Leidos (LDOS) Earnings Expected to Grow: Should You Buy?

Leidos (LDOS) doesn't possess the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.

Leidos (LDOS) Earnings Expected to Grow: Should You Buy?

ExxonMobil, Leidos, eBay and More: CNBC's ‘Final Trades'

On CNBC's “Halftime Report Final Trades,” Stephen Weiss, chief investment officer and managing partner of Short Hills Capital Partners, picked Leidos Holdings, Inc. (NYSE:LDOS).

ExxonMobil, Leidos, eBay and More: CNBC's ‘Final Trades'

Zacks Investment Research

Leidos (LDOS) Rises Higher Than Market: Key Facts

Leidos (LDOS) concluded the recent trading session at $139.86, signifying a +2.78% move from its prior day's close.

Leidos (LDOS) Rises Higher Than Market: Key Facts

Leidos bringing AI advances to Pentagon logistics system

RESTON, Va., Oct. 22, 2026 /PRNewswire/ -- Leidos (NYSE: LDOS) will deploy artificial intelligence automation to streamline and accelerate the Pentagon asset management system that more than 50 agencies use to manage over 80 million items of government property valued at more than $140 billion.

Leidos bringing AI advances to Pentagon logistics system

Zacks Investment Research

Leidos Holdings, Inc. (LDOS) Is a Trending Stock: Facts to Know Before Betting on It

Zacks.com users have recently been watching Leidos (LDOS) quite a bit. Thus, it is worth knowing the facts that could determine the stock's prospects.

Leidos Holdings, Inc. (LDOS) Is a Trending Stock: Facts to Know Before Betting on It

U.S. Cyber Command selects Leidos for full-spectrum cyber operations

RESTON, Va., Oct. 21, 2026 /PRNewswire/ -- Leidos (NYSE: LDOS) will support U.S. Cyber Command in planning and conducting full-spectrum military cyber operations under a new $160 million award, helping the command respond to evolving cyber threats and coordinate operations across the Department of War.

U.S. Cyber Command selects Leidos for full-spectrum cyber operations

Zacks Investment Research

Leidos (LDOS) Rises Higher Than Market: Key Facts

Leidos (LDOS) concluded the recent trading session at $127.65, signifying a +1.27% move from its prior day's close.

Leidos (LDOS) Rises Higher Than Market: Key Facts

MOD extends Leidos LCST contract, continuing critical logistics support to UK defence

LONDON , Oct. 14, 2026 /PRNewswire/ -- Leidos (NYSE: LDOS) has received a one-year extension to its Logistics Commodities and Services Transformation (LCST) contract with the Ministry of Defence (MOD), continuing its critical logistics support to the UK Armed Forces through June 2029. The extension builds on more than a decade of collaboration between Leidos, the MOD and Team Leidos partners and suppliers to strengthen the UK defence supply chain.

MOD extends Leidos LCST contract, continuing critical logistics support to UK defence

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