LDOS
Leidos Holdings, Inc.
NYSE · Technology · Information Technology Services · US
$127.69
−2.50%Price chart
Aug 19Aug 24Aug 27Sep 1Sep 4Sep 10Sep 15Sep 18
Key dataSep 18, 2026
Open$130.51
From 52W high−36.01%
Volume3.24M
Market cap$16.02B
P/E (TTM)11.4x
P/S (TTM)0.9x
Div yield1.35%
Key dataSep 18, 2026
Open
$130.51
From 52W high
−36.01%
Volume
3.24M
Market cap
$16.02B
ValuationView details →
P/E (Fwd)
10.6x
EV/EBITDA
9.1x
P/E (TTM)
11.4x
RSI (14)
45.4
MomentumView details →
1D Return
−2.50%
YTD Return
−28.35%
SummaryUpdated Jul 1, 2026
Leidos Holdings, Inc. (NYSE:LDOS) is a Fortune 500 technology and engineering company founded in 1969 and headquartered in Reston, Virginia. Originally spun off from Science Applications International Corporation (SAIC) in 2013, Leidos has evolved into one of the largest government contractors in the United States, specializing in defense, intelligence, civil, and health markets. The company serves critical national security missions and provides technology solutions to federal agencies, international allies, and commercial customers worldwide.
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Latest newsMore news →
Leidos (LDOS) shares fell 2.5% to close at $127.69 in the most recent trading session.2d agoLeidos (LDOS) shares rose 1.24% to settle at $130.96 on the latest trading day.3d agoThe U.S. Department of the Navy awarded Leidos an $875 million second option-year contract to secure and maintain critical networks for over 650,000 Navy and Marine Corps personnel worldwide.6d ago