Sunrun market cap RUN

Share price times shares outstanding: what the whole company sells for, since 2015.

Sunrun is worth $1.8B at the close on Oct 23, 2026, at $7.58 a share.

That is down 62% over the last year and down 85% over five years.

Its highest close in our data was $19.1B in Jan 2021.

Market cap over time

Year	End of year	Low	High	Change
2026 so far	$1.8B	$1.8B	$4.7B	−62%
2025	$4.7B	$1.3B	$4.8B	+115%
2024	$2.2B	$2.2B	$4.8B	−48%
2023	$4.3B	$1.9B	$5.9B	−16%
2022	$5.1B	$4.2B	$8.2B	−28%
2021	$7.1B	$7.1B	$19.1B	−48%
2020	$13.7B	$998.1M	$13.7B	+720%
2019	$1.7B	$1.2B	$2.3B	+41%
2018	$1.2B	$573.4M	$1.7B	+88%
2017	$630M	$508.5M	$788.7M	+14%
2016	$551.3M	$485.5M	$985.5M	−54%
2015	$1.2B	$674.2M	$1.4B	n/a

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

Company	Market cap
RUNSunrun	$1.8B
PLPCPreformed Line Products	$1.6B
WLDNWilldan	$1.1B
PRIMPrimoris Services	$3.5B
MYRGMYR	$4B
VSECVSE	$4B
AGXArgan	$4.6B
ROADConstruction Partners	$4.7B
MGMistras	$685.7M
KBRKBR	$4.9B
LMBLimbach	$567.3M
Peer median	$3.7B