Unum market cap UNM

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

Unum is worth $14.3B at the close on Oct 23, 2026, at $90.28 a share.

That is up 10% over the last year and up 175% over five years.

Its highest close in our data was $15.2B in Sep 2026.

Market cap over time

Year	End of year	Low	High	Change
2026 so far	$14.3B	$11.7B	$15.2B	+8%
2025	$13.2B	$11.7B	$14.5B	−1%
2024	$13.4B	$8.8B	$14B	+52%
2023	$8.8B	$7.2B	$9.8B	+8%
2022	$8.2B	$5.1B	$9.2B	+62%
2021	$5B	$4.7B	$6.4B	+8%
2020	$4.7B	$2.1B	$6.2B	−21%
2019	$5.9B	$5.3B	$8.1B	−6%
2018	$6.3B	$6.2B	$13.1B	−48%
2017	$12.3B	$10.2B	$12.9B	+21%
2016	$10.2B	$6.1B	$10.3B	+26%
2015	$8.1B	$7.8B	$9.4B	−9%
2014	$8.9B	$8.1B	$9.3B	−3%
2013	$9.2B	$6B	$9.2B	+62%
2012	$5.7B	$5.4B	$7.1B	−8%
2011	$6.2B	$6B	$8.5B	−20%
2010	$7.7B	$6.4B	$8.6B	+19%
2009	$6.5B	$6.3B	$7.5B	n/a

Companies in Insurance - Life nearest Unum's size, closest first, today.

Company	Market cap
UNMUnum	$14.3B
CRBGCorebridge Financial	$15.2B
GLGlobe Life	$11.9B
RGAReinsurance Group of America	$17.2B
JXNJackson Financial	$8.8B
VOYAVoya Financial	$8.7B
PRIPrimerica	$8.4B
LNCLincoln National	$7.6B
PRUPrudential Financial	$39.7B
CNOCNO Financial	$5B
AFLAflac	$60.4B
Peer median	$10.4B