FirstEnergy market cap FE

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

FirstEnergy is worth $26.7B at the close on Oct 23, 2026, at $46.15 a share.

That is down 1% over the last year and up 27% over five years.

Its highest close in our data was $29.7B in Apr 2026.

Market cap over time

Year	End of year	Low	High	Change
2026 so far	$26.7B	$25.1B	$29.7B	+3%
2025	$25.9B	$22.2B	$27.6B	+13%
2024	$22.9B	$20.9B	$25.6B	+9%
2023	$21B	$19.6B	$24.4B	−12%
2022	$24B	$20.5B	$27.1B	+6%
2021	$22.6B	$16.2B	$22.6B	+36%
2020	$16.6B	$14.5B	$28.2B	−36%
2019	$26.1B	$19B	$26.4B	+37%
2018	$19.1B	$13.1B	$20.1B	+40%
2017	$13.6B	$12.5B	$15.4B	+3%
2016	$13.2B	$13B	$15.5B	−2%
2015	$13.4B	$12.4B	$17.3B	−20%
2014	$16.8B	$12.8B	$16.8B	+23%
2013	$13.7B	$13.3B	$19.4B	−20%
2012	$17.2B	$17B	$21.1B	−7%
2011	$18.5B	$11.1B	$19.2B	+64%
2010	$11.3B	$10.5B	$14.2B	−20%
2009	$14.2B	$12.8B	$14.5B	n/a

Companies in Regulated Electric nearest FirstEnergy's size, closest first, today.

Company	Market cap
FEFirstEnergy	$26.7B
CNPCenterPoint Energy	$27.1B
PPLPPL	$26.3B
DTEDTE Energy	$27.4B
ESEversource Energy	$25.4B
AEEAmeren	$29.9B
EIXEdison International	$22.1B
CMSCMS Energy	$21.8B
PCGPG&E	$33.8B
PEGPublic Service Enterprise	$35.9B
WECWEC Energy	$36.2B
Peer median	$27.2B