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NASDAQ: MKTX
Marketaxess Holdings Inc Stock Ownership - Who owns Marketaxess Holdings?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Marketaxess Holdings Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Scott PintoffGeneral Counsel and Secretary2026-07-10100$115.12
$11.51kSell
Scott PintoffGeneral Counsel and Secretary2026-06-10100$116.03
$11.60kSell
Bieler Ilene FiszelChief Financial Officer2026-06-03332$123.18
$40.90kSell
Scott PintoffGeneral Counsel and Secretary2026-05-11100$146.99
$14.70kSell
Scott PintoffGeneral Counsel and Secretary2026-04-10100$171.96
$17.20kSell
Christopher R. ConcannonChief Executive Officer2026-04-03349$171.46
$59.84kSell
Scott PintoffGeneral Counsel and Secretary2026-03-10100$184.93
$18.49kSell
Naineshkumar Shantilal PanchalChief Information Officer2026-03-011,470$192.00
$282.24kSell
Christopher R. ConcannonChief Executive Officer2026-02-15866$179.36
$155.33kSell
Naineshkumar Shantilal PanchalChief Information Officer2026-02-15159$179.36
$28.52kSell

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Net Insider Buy/Sell (L12M) Ownership

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MKTX Shareholders

What type of owners hold Marketaxess Holdings Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc11.58%4,075,154$662.33MInstitution
Primecap Management Co9.51%3,347,125$544.01MInstitution
Aqr Capital Management LLC7.63%2,683,745$436.19MInstitution
Tcv VI L P6.56%2,309,947$375.44MInsider
Vanguard Portfolio Management LLC6.15%2,163,671$351.66MInstitution
North Reef Capital Management LP5.33%1,875,000$304.74MInstitution
Vanguard Capital Management LLC4.57%1,609,259$261.55MInstitution
Fmr LLC4.32%1,519,421$246.95MInstitution
Robert Trudeau3.71%1,307,177$212.46MInsider
State Street Corp3.64%1,280,857$208.18MInstitution

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MKTX vs Capital Market Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MKTX87.46%12.54%Net SellingNet Selling
PIPR84.88%4.32%Net Selling
MC99.09%0.91%Net SellingNet Selling
FIGR46.33%20.41%Net SellingNet Selling
BGC40.38%59.62%Net Buying
View Top Capital Market Stocks

Marketaxess Holdings Stock Ownership FAQ

Who owns Marketaxess Holdings?

Marketaxess Holdings (NASDAQ: MKTX) is owned by 108.60% institutional shareholders, 15.57% Marketaxess Holdings insiders, and 0.00% retail investors. Tcv VI L P is the largest individual Marketaxess Holdings shareholder, owning 2.31M shares representing 6.56% of the company. Tcv VI L P's Marketaxess Holdings shares are currently valued at $375.44M.

If you're new to stock investing, here's how to buy Marketaxess Holdings stock.
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