Personal wealth note: Equibles reports source-backed professional activity and disclosed compensation; it does not estimate personal net worth.
Chris Concannon is recorded as COO and CEO at Marketaxess Holdings Inc (MKTX). Marketaxess Holdings Inc reported in an 8-K filed January 9, 2023 that Chris Concannon was appointed Chief Executive Officer, effective April 3, 2023. Chris Concannon has spoken on 19 earnings calls across 1 company, most recently for Marketaxess Holdings Inc on February 6, 2026.
“effective April 3, 2023, Richard M. McVey, currently Chairman and Chief Executive Officer, will become Executive Chairman and Chris Concannon, currently President and Chief Operating Officer, will be promoted to Chief Executive Officer.”
Summary generated from SEC filings and earnings-call records held by Equibles.
Recorded current and former roles; source labels appear when available.
2023-04-03–present
Recorded roles and call appearances connecting this person to public companies.
COO, CEO
2023-04-03–present
Other people whose current roles at this company are on record from its filings.
Earnings-call and investor-event appearances, plus filed executive appointments or departures, newest first.
