Marketaxess market cap MKTX

Share price times shares outstanding: what the whole company sells for, since 2011.

Marketaxess is worth $5.8B at the close on Oct 23, 2026, at $164.67 a share.

That is down 9% over the last year and down 63% over five years.

Its highest close in our data was $22B in Nov 2020.

Market cap over time

Year	End of year	Low	High	Change
2026 so far	$5.8B	$4B	$6.8B	−15%
2025	$6.8B	$6B	$8.7B	−21%
2024	$8.6B	$7.4B	$10.9B	−22%
2023	$11.1B	$7.8B	$14.7B	+6%
2022	$10.5B	$8.4B	$14.4B	−33%
2021	$15.6B	$13.3B	$21.7B	−28%
2020	$21.7B	$11.8B	$22B	+53%
2019	$14.2B	$8B	$15.8B	+82%
2018	$7.8B	$6.7B	$8.5B	+3%
2017	$7.6B	$5.9B	$7.8B	+37%
2016	$5.5B	$3.8B	$6.5B	+33%
2015	$4.2B	$2.6B	$4.2B	+52%
2014	$2.7B	$1.8B	$2.7B	+9%
2013	$2.5B	$1.3B	$2.6B	+93%
2012	$1.3B	$972.3M	$1.4B	+21%
2011	$1.1B	$855.7M	$1.1B	n/a

Companies in Financial - Capital Markets nearest Marketaxess' size, closest first, today.

Company	Market cap
MKTXMarketaxess	$5.8B
PIPRPiper Sandler Companies	$4.6B
VIRTVirtu Financial	$8.7B
MIAXMiami International	$3.4B
SFStifel Financial	$10.1B
WTWisdomTree	$3.2B
FRHCFreedom	$10.9B
SEICSEI Investments	$12.3B
CRCLCircle Internet	$21.8B
LPLALPL Financial	$24.9B
TWTradeweb Markets	$28.7B
Peer median	$10.5B