$121.83▼ −1.27 · −1.0%from $123.10 the session before · Sep 30, 2026 close · end of day
Open
$123.08
High
$123.90
Low
$121.67
Day's range
$2.21.8% of the previous close
VWAP
$122.27close −0.36% from it
Volume, shares
1.09M0.84× the 20-session average
Traded, $
$133.3M
Trades
22K50 shares per trade
Previous close
$123.10−1.27 to the close
Market cap
$15.29Bat the close of Sep 30
Day range7% of the way up
$121.67$123.90
52-week range36% of the way up
$98.86 Jun 30$162.00 Apr 8
−25% from the high · +23% from the low
Options
No listed options on LDOS
Close $ · S&P 500 rebased to the first close126 sessions to Sep 30 · axis fixed at 4 × ATR-14 around the last close · hover or tap a session and the read beside the chart follows it
consolidated · latest filed Aug 4, 2026 · SEC filings
Revenue $4.56B, +7.2% on a year earlier; profit $354.0M, −9.5% in the Jul 2026 quarter, consolidated.
Last 8 quarters, consolidatedUS dollars as filed · year on year against the same quarter a year earlier · market: close on the first session after the filing against the last close before it, S&P 500 over the same session
Quarterly results of LDOS on the consolidated basis with the market's move on the first session after each filing
Quarter
Revenue $
Revenue YoY
Profit $
Profit YoY
EPS $
Market on the day
Jul 2026filed Aug 4
$4.56B
▲ +7.2%
$354.0M
▼ −9.5%
2.81
▼ −2.9%S&P 500 −0.2% · −2.7 pp
Apr 2026filed May 5
$4.40B
▲ +3.7%
$328.0M
▼ −9.6%
2.56
▼ −1.7%S&P 500 +1.4% · −3.1 pp
Jan 2026filed Feb 17
$4.21B
▼ −3.6%
$327.0M
▲ +15%
2.54
—not reached
Oct 2025filed Nov 4
$4.47B
▲ +6.7%
$367.0M
▲ +0.82%
2.82
—not reached
Jul 2025filed Aug 4
$4.25B
▲ +2.9%
$391.0M
▲ +21%
3.01
▼ −2.9%S&P 500 −0.2% · −2.7 pp
Apr 2025filed May 5
$4.25B
▲ +6.8%
$363.0M
▲ +28%
2.77
▼ −1.7%S&P 500 +1.4% · −3.1 pp
Jan 2025filed Feb 11
$4.37B
▲ +9.7%
$284.0M
▲ +24%
2.10
—not reached
Sep 2024filed Nov 4
$4.19B
▲ +6.9%
$364.0M
—
2.68
—not reached
By fiscal yearfiscal years as filed in the 10-K · named by the year the fiscal year ends
Financial-year results of LDOS on the consolidated basis, summed from the quarters filed
Year
Revenue $
Revenue YoY
Profit $
Profit YoY
EPS $
FY26to Jan 2026
$17.17B
▲ +3.1%
$1.45B
▲ +15%
11.14
FY25to Jan 2025
$16.66B
▲ +7.9%
$1.25B
▲ +530%
9.22
FY23to Dec 2023
$15.44B
▲ +7.2%
$199.0M
▼ −71%
1.44
FY22to Dec 2022
$14.40B
▲ +4.8%
$685.0M
▼ −9.0%
4.96
FY21to Dec 2021
$13.74B
▲ +12%
$753.0M
▲ +20%
5.27
Fundamentals
consolidated · filings to Jul 2026 · close $121.83 on Sep 30
LDOS trades at 11 times trailing earnings, 2.9 times book value, revenue +3.4% over twelve months, a 0.71% dividend yield, market cap $15.29B.
Valuation
Market cap
$15.29Bon Sep 30
Price to earnings
11consolidated · four quarters to Jul 2026
Trailing EPS
$10.73diluted · consolidated · four quarters to Jul 2026
Price to book
2.9consolidated · balance sheet to Jul 2026
Book value a share
$42.11consolidated · balance sheet to Jul 2026
Debt to equity
—
Return on equity
28%trailing profit over average equity · consolidated
Dividend yield
0.71%$0.86 a share in 365 days
Price to sales
0.87market cap over revenue, four quarters to Jul 2026
Shares outstanding
125Mon Sep 30
Growthsums of the four quarters filed to Jul 2026 · growth against the four quarters before them · consolidated
Revenue, trailing 12 months
$17.63Bfour quarters to Jul 2026
Revenue growth, 12 months
▲ +3.4%against the twelve months before
Revenue 3-year CAGR
▲ +5.9%trailing twelve months against the twelve months 3 years earlier · consolidated
Profit, trailing 12 months
$1.38Bfour quarters to Jul 2026
Profit growth, 12 months
▼ −1.8%against the twelve months before
Profit 3-year CAGR
▲ +25%trailing twelve months against the twelve months 3 years earlier · consolidated
Shareholding
quarter to Jun 2026 · SEC Form 13F
13F managers hold 150% of shares, BlackRock, Inc. the largest at 16%, VANGUARD CAPITAL MANAGEMENT LLC 13% and STATE STREET CORP 10%, as filed for the quarter to Jun 2026.
15.9%13.1%10.0%115.9%
BlackRock, Inc. 15.9%
VANGUARD CAPITAL MANAGEMENT LLC 13.1%
STATE STREET CORP 10.0%
Other 13F managers 115.9%
Held by 13F managers
150%of shares outstanding
Shares held
194M+1.8% on Mar 2026 among managers filing both
Managers holding
713845 a quarter earlier
Largest holder
16%BlackRock, Inc.
Largest 10 holderspercent of shares outstanding · change in shares against the previous quarter
Largest 13F holders of LDOS
Manager
Shares
Of outstanding
Value
Change on quarter
BlackRock, Inc.
19.9M
16%
$2.05B
+904K
VANGUARD CAPITAL MANAGEMENT LLC
16.4M
13%
$1.69B
−92.9K
STATE STREET CORP
12.6M
10%
$1.29B
+323K
VANGUARD PORTFOLIO MANAGEMENT LLC
10.7M
8.6%
$1.11B
−209K
JPMORGAN CHASE & CO
7.67M
6.1%
$770.0M
—
GEODE CAPITAL MANAGEMENT, LLC
7.34M
5.8%
$753.6M
+90K
Invesco Ltd.
6.28M
5.0%
$646.3M
+1.49M
FIRST TRUST ADVISORS LP
5.55M
4.4%
$571.6M
+2.36M
DIMENSIONAL FUND ADVISORS LP
4.25M
3.4%
$437.6M
+531K
VAN ECK ASSOCIATES CORP
4.04M
3.2%
$415.7M
—
Insider tradesSEC Forms 3, 4 and 5 · the latest 10
No open-market insider buying or selling in the last 90 days.
LDOS insider trades
Insider
Trade
Shares
Price
Held after
SHAPARD ROBERT SDirector
granted · May 8, 2026
1,067
$0.00
60,027
Shanahan Patrick MDirector
granted · May 8, 2026
1,067
$0.00
5,762
Norton Nancy ADirector
granted · May 8, 2026
1,067
$0.00
3,144
May Gary StephenDirector
granted · May 8, 2026
1,067
$0.00
11,204
KRAEMER HARRY M JANSEN JRDirector
granted · May 8, 2026
1,067
$0.00
130,472
Jonas Tina WDirector
granted · May 8, 2026
1,067
$0.00
2,446
Geer Noel BDirector
granted · May 8, 2026
1,067
$0.00
44,274
Fubini David GDirector
granted · May 8, 2026
1,067
$0.00
17,548
Dahlberg Gregory RDirector
granted · May 8, 2026
1,067
$0.00
24,036
May Gary StephenDirector
sold · May 7, 2026
1,484
$132.75
10,137
Corporate actions
exchange records
Nothing upcoming on record; the last was a dividend of $0.43 a share, ex-date Sep 15, 2026.
Actionsex-dates · upcoming first, then the last eight · dividends in dollars a share, splits as ratios
Corporate actions of LDOS, upcoming first, then the most recent
Ex-date
Action
Amount or ratio
Record date
recent
Sep 15, 2026
dividend
$0.43
—
Jun 15, 2026
dividend
$0.43
—
Calendardividends by ex-date
Dividends in 365 days
$0.86a share · ex-dates inside the year
Last dividend
$0.43ex-date Sep 15, 2026
Price history
131 sessions on record · to Sep 30 · end of day
LDOS is −12.5% over 20 sessions against the S&P 500's +0.1%, 25% below its 52-week high, realised volatility 29% annualised.
Returns against S&P 500longest window first · S&P 500 over the same sessions
Returns of the stock and S&P 500 over six windows, longest first
Window
From $
LDOS %
S&P 500 %
Difference pp
120 sessionssince Apr 9
$155.63
▼ −22%
▲ +12%
−34
60 sessionssince Jul 7
$108.57
▲ +12%
▲ +2.0%
+10
20 sessionssince Sep 1
$139.19
▼ −12%
▲ +0.11%
−13
5 sessionssince Sep 23
$124.69
▼ −2.3%
▼ −0.67%
−1.6
1 sessionsince Sep 29
$123.10
▼ −1.0%
▼ −0.21%
−0.82
Averages of the closeclose against each average
5-session average
$122.85close −0.83% from it
20-session average
$127.78close −4.7% from it
50-session average
$130.04close −6.3% from it
Range and volumetrue range over 14 sessions · high to low over 20 · volume against the 20-session average
Average true range, 14
$3.52.8% of the close
Average day's range, 20
$3.42.8% of the close
Volume against 20 sessions
0.84×1.09M vs 1.29M average
Volatility and co-movement with S&P 500annualised from daily returns
Realised volatility, 20
29%≈ ±1.8% a session · moved more than that on 6 of 20
Realised volatility, 60
38%≈ ±2.4% a session · moved more than that on 17 of 60
Beta to S&P 500, 60
1.00moved with S&P 500 on 35 of 60 sessions
Up and down sessionscloses above and below the previous close
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