MARKETAXESS HLDGS INC

Ticker: MKTX CUSIP: 57060D108 Class: COM

Note: Option positions (PUT/CALL) are excluded.

New Positions (101)

Increased Positions (142)

North Reef Capital Management LP
Value ($000) $291,691 (+83.7%) Shares 1,609,330 (+76.6%)
RDST Capital LLC
Value ($000) $56,314 (+14.8%) Shares 310,697 (+10.4%)
VAN DEN BERG MANAGEMENT I, INC
Value ($000) $5,510 (+125.6%) Shares 30,399 (+116.9%)
Goodman Financial Corp
Value ($000) $13,828 (+9.7%) Shares 76,294 (+5.4%)
Parvin Asset Management, LLC
Value ($000) $1,047 (+344.9%) Shares 5,774 (+327.7%)
Taylor Hoffman Capital Management LLC
Value ($000) $4,274 (+27.2%) Shares 23,583 (+22.3%)
Gillson Capital LP
Value ($000) $15 (+123.5%) Shares 80,563 (+114.8%)
Bridgefront Capital, LLC
Value ($000) $2,294 (+83.8%) Shares 12,659 (+76.7%)
PRIMECAP MANAGEMENT CO/CA/
Value ($000) $575,546 (+48.1%) Shares 3,175,425 (+42.4%)
AQR CAPITAL MANAGEMENT LLC
Value ($000) $463,655 (+179.8%) Shares 2,558,097 (+169.0%)
Interval Partners, LP
Value ($000) $13,852 (+228.6%) Shares 76,423 (+215.9%)
WINTON GROUP Ltd
Value ($000) $6,591 (+202.3%) Shares 36,364 (+190.6%)
ICICI Prudential Asset Management Co Ltd
Value ($000) $8,934 (+8.9%) Shares 49,289 (+4.7%)
Caerus Investment Advisors, LLC
Value ($000) $773 (+125.8%) Shares 4,263 (+117.1%)
Walleye Capital LLC
Value ($000) $30,575 (+1048.3%) Shares 168,688 (+1003.9%)
IEQ CAPITAL, LLC
Value ($000) $34,315 (+502.9%) Shares 189,326 (+479.7%)
NEUBERGER BERMAN GROUP LLC
Value ($000) $99,622 (+27572.7%) Shares 549,639 (+26504.0%)
Cinctive Capital Management LP
Value ($000) $4,142 (+84.0%) Shares 22,853 (+76.9%)
BANK OF MONTREAL /CAN/
Value ($000) $172,373 (+5294.6%) Shares 951,024 (+5086.4%)
TWO SIGMA SECURITIES, LLC
Value ($000) $988 (+285.6%) Shares 5,453 (+270.7%)

Decreased Positions (164)

GUARDCAP ASSET MANAGEMENT Ltd
Value ($000) $208,976 (-11.9%) Shares 1,153,578 (-15.3%)
Sone Capital Management, LLC
Value ($000) $1,877 (-87.6%) Shares 10,355 (-88.1%)
Lombard Odier Asset Management (Europe) Ltd
Value ($000) $4,259 (-38.3%) Shares 23,500 (-99.5%)
WILSON ASSET MANAGEMENT (INTERNATIONAL) PTY LTD
Value ($000) $7,152 (-18.2%) Shares 39,461 (-21.4%)
Findlay Park Partners LLP
Value ($000) $97,223 (-13.5%) Shares 536,400 (-16.8%)
Quantbot Technologies LP
Value ($000) $1,026 (-91.6%) Shares 5,661 (-91.9%)
Scientech Research LLC
Value ($000) $267 (-76.7%) Shares 1,473 (-77.6%)
LECAP ASSET MANAGEMENT LTD
Value ($000) $1,921 (-19.3%) Shares 10,596 (-22.4%)
HSBC HOLDINGS PLC
Value ($000) $517 (-99.8%) Shares 2,844 (-99.8%)
Prana Capital Management, LP
Value ($000) $7,245 (-32.2%) Shares 39,971 (-34.8%)
FOX RUN MANAGEMENT, L.L.C.
Value ($000) $692 (-54.4%) Shares 3,816 (-56.2%)
Bayforest Capital Ltd
Value ($000) $61 (-82.3%) Shares 337 (-83.0%)
T. Rowe Price Investment Management, Inc.
Value ($000) $19 (-92.1%) Shares 104,666 (-92.4%)
VAN ECK ASSOCIATES CORP
Value ($000) $220 (-35.1%) Shares 1,214,967 (-37.7%)
Stiles Financial Services Inc
Value ($000) $1,264 (-13.6%) Shares 6,975 (-16.9%)
VOLORIDGE INVESTMENT MANAGEMENT, LLC
Value ($000) $14,524 (-56.1%) Shares 80,135 (-57.8%)
Aquatic Capital Management LLC
Value ($000) $3,854 (-47.4%) Shares 21,263 (-49.4%)
AlphaQuest LLC
Value ($000) $199 (-87.9%) Shares 1,098 (-88.3%)
Bangor Savings Bank
Value ($000) $25 (-97.6%) Shares 139 (-97.7%)
Qsemble Capital Management, LP
Value ($000) $518 (-62.5%) Shares 2,858 (-63.9%)

Exited Positions (72)