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MARKETAXESS HLDGS INC
MARKETAXESS HLDGS INC. Institutional holdings reported to the SEC.

Institutional Holders (2017Q2)
Portfolio Summary: 336 Institutional holders with a total value of $6,869,704,154.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 Jupiter Investment Management Ltd 36,479 7,335,000 0.11%
102 ARDSLEY ADVISORY PARTNERS LP 35,000 7,041,000 0.10%
103 State of Tennessee, Department of Treasury 35,000 7,039,000 0.10%
104 PARAMETRIC PORTFOLIO ASSOCIATES LLC 33,886 6,814,000 0.10%
105 Allianz Asset Management GmbH 31,902 6,487,000 0.09%
106 MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC 30,431 6,120,000 0.09%
107 GLEN HARBOR CAPITAL MANAGEMENT LLC 30,338 6,101,000 0.09%
108 CASTLEARK MANAGEMENT LLC 29,990 6,031,000 0.09%
109 CANADA LIFE ASSURANCE Co 29,789 5,985,000 0.09%
110 Legal & General Group Plc 29,697 5,972,000 0.09%
111 NAVELLIER & ASSOCIATES INC 29,317 5,896,000 0.09%
112 COMERICA BANK 29,722 5,848,000 0.09%
113 Aristotle Capital Boston, LLC 28,463 5,724,000 0.08%
114 EAGLE BOSTON INVESTMENT MANAGEMENT INC 28,132 5,657,000 0.08%
115 Quantitative Investment Management, LLC 28,100 5,650,000 0.08%
116 TEXAS PERMANENT SCHOOL FUND CORP 27,442 5,519,000 0.08%
117 VOLORIDGE INVESTMENT MANAGEMENT, LLC 27,345 5,499,000 0.08%
118 Hudson Bay Capital Management LP 27,000 5,430,000 0.08%
119 SEI INVESTMENTS CO 26,706 5,370,000 0.08%
120 Employees Retirement System of Texas 26,000 5,229,000 0.08%
121 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 25,661 5,160,427 0.08%
122 Foundry Partners, LLC 25,331 5,094,000 0.07%
123 Robeco Institutional Asset Management B.V. 24,472 4,922,000 0.07%
124 SEGALL BRYANT & HAMILL, LLC 23,801 4,786,000 0.07%
125 UNITED SERVICES AUTOMOBILE ASSOCIATION 23,580 4,742,000 0.07%
126 NORRIS PERNE & FRENCH LLP/MI 22,909 4,607,000 0.07%
127 NEUBURGH ADVISERS LLC 22,064 4,437,000 0.06%
128 AMP Capital Investors Ltd 20,810 4,235,000 0.06%
129 BANK OF MONTREAL /CAN/ 20,781 4,179,000 0.06%
130 D. E. Shaw & Co., Inc. 20,000 4,022,000 0.06% Call
131 US BANCORP \DE\ 19,567 3,935,000 0.06%
132 FEDERATED HERMES, INC. 18,536 3,727,000 0.05%
133 MASON STREET ADVISORS, LLC 18,361 3,692,000 0.05%
134 Aperio Group, LLC 17,361 3,491,000 0.05%
135 D. E. Shaw & Co., Inc. 16,961 3,411,000 0.05%
136 PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO 16,763 3,371,000 0.05%
137 AXA S.A. 16,600 3,338,000 0.05%
138 CITADEL ADVISORS LLC 16,400 3,298,000 0.05% Put
139 CAPITAL ONE, NATIONAL ASSOCIATION 16,108 3,239,000 0.05%
140 ENVESTNET ASSET MANAGEMENT INC 15,955 3,208,000 0.05%
141 Arizona State Retirement System 15,800 3,177,000 0.05%
142 FEDERATION DES CAISSES DESJARDINS DU QUEBEC 15,766 3,170,524 0.05%
143 BNP PARIBAS FINANCIAL MARKETS 15,688 3,154,857 0.05%
144 CIBC WORLD MARKET INC. 15,561 3,129,000 0.05%
145 STATE OF MICHIGAN RETIREMENT SYSTEM 15,500 3,117,000 0.05%
146 AGF INVESTMENTS INC. 15,000 3,018,000 0.04%
147 Liberty Mutual Group Asset Management Inc. 14,784 2,974,000 0.04%
148 CITIGROUP INC 14,590 2,933,000 0.04%
149 Municipal Employees' Retirement System of Michigan 14,510 2,918,000 0.04%
150 People's United Financial, Inc. 14,189 2,853,000 0.04%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.