Why Leidos (LDOS) Stock Is Up Today

What Happened?

Shares of defense contractor Leidos (NYSE:LDOS) jumped 6.2% in the afternoon session after positive news from a peer company sparked a rally across the defense technology sector, with an analyst price target increase providing further support. 

The interest in defense and government IT stocks grew after competitor Parsons announced a new $392 million federal contract. This news pulled investor attention toward the sector, leading traders to invest in established names. Leidos, viewed as a barometer for the federal IT space, benefited from this shift in focus. Adding to the positive sentiment, Argus raised its price target on Leidos to $225 from $210 and maintained its Buy rating on the stock.

Is now the time to buy Leidos? Access our full analysis report here.

What Is The Market Telling Us

Leidos’s shares are not very volatile and have only had 3 moves greater than 5% over the last year. In that context, today’s move indicates the market considers this news meaningful, although it might not be something that would fundamentally change its perception of the business.

The biggest move we wrote about over the last year was 12 months ago when the stock dropped 7.5% on the news that peer, CACI, reported fourth-quarter earnings results, with markets increasingly worried that new cost-cutting initiatives by the US government would affect Defense contracts. 

Although CACI reported a strong quarter with revenue, EBITDA, EPS ahead of Wall Street's expectations as well as a statement that they're well on their way to meet the three-year financial targets unveiled during the November 2024 Investor Day, the market became fearful of the impact of DOGE during the earnings call Q&A session. DOGE or the Dept of Government Efficiency was recently established by President Donald Trump as a result of his frustration with government bloat and inefficiency. A primary objective is to streamline federal operations and significantly reduce government spending, with a target of cutting up to $2 trillion over the next decade. For example, DOGE plans to reassess and renegotiate existing Department of Defense contracts to achieve cost savings, and this could lead to reduced contract values or more stringent terms for defense contractors such as CACI and others. 

Additionally, there will likely be efforts to reduce the size of the federal workforce, which may result in fewer government personnel overseeing and managing defense contracts. This could slow down procurement processes and delay project approvals, impacting contractors' operations. Defense contractor stocks have seen multiple compression since President Trump first introduced DOGE, and yesterday's CACI earnings call had multiple questions related to the topic that seemed to make the market more fearful that DOGE will indeed be a headwind to CACI and peers.

Leidos is up 6.6% since the beginning of the year, and at $195.54 per share, it is trading close to its 52-week high of $199.55 from November 2025. Investors who bought $1,000 worth of Leidos’s shares 5 years ago would now be looking at an investment worth $1,908.

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