KBR market cap KBR

Share price times shares outstanding: what the whole company sells for, since 2009.

KBR is worth $4.9B at the close on Oct 23, 2026, at $39.23 a share.

That is down 13% over the last year and down 17% over five years.

Its highest close in our data was $9.5B in Nov 2024.

Market cap over time

Year	End of year	Low	High	Change
2026 so far	$4.9B	$3.8B	$5.7B	−3%
2025	$5.1B	$5.1B	$7.9B	−33%
2024	$7.6B	$7.1B	$9.5B	+2%
2023	$7.5B	$6.7B	$8.9B	+3%
2022	$7.2B	$6B	$7.9B	+8%
2021	$6.7B	$4.1B	$6.7B	+52%
2020	$4.4B	$2B	$4.4B	+2%
2019	$4.3B	$2.3B	$4.3B	+106%
2018	$2.1B	$2B	$3B	−24%
2017	$2.8B	$2B	$2.9B	+17%
2016	$2.4B	$1.7B	$2.5B	−2%
2015	$2.4B	$2.1B	$3B	−3%
2014	$2.5B	$2.2B	$4.9B	−45%
2013	$4.5B	$4.1B	$5.3B	+6%
2012	$4.3B	$3.5B	$5.6B	+4%
2011	$4.1B	$3.6B	$5.9B	−10%
2010	$4.6B	$2.9B	$4.6B	+51%
2009	$3B	$2.9B	$3.9B	n/a

Companies in Engineering & Construction nearest KBR's size, closest first, today.

Company	Market cap
KBRKBR	$4.9B
ROADConstruction Partners	$4.7B
AGXArgan	$4.6B
VSECVSE	$4B
MYRGMYR	$4B
DYDycom Industries	$6.8B
PRIMPrimoris Services	$3.5B
ACMAecom	$7.8B
IESCIES	$8.5B
TTEKTetra Tech	$9.5B
STRLSterling Infrastructure	$10.9B
Peer median	$5.7B