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Institutional Investment Manager
MARSHALL WACE NORTH AMERICA, L.P.
MARSHALL WACE NORTH AMERICA, L.P. (CIK: 0001325091). Institutional holdings reported to the SEC.

Institutional Holdings (2017Q2)
Original 13F HR (0001325091-17-000004) filed in 2017.08.04
#
Name
Shares
Value ($)
%
Options
Notes
1001 MANHATTAN ASSOCS INC 2,371 114 0.00%
1002 MANHATTAN ASSOCS INC 1,048,731 50,339 0.37%
1003 MANITOWOC INC 171,179 1,027 0.01%
1004 MANTECH INTERNATIONAL CORP CL A 151,156 6,197 0.05%
1005 MANULIFE FINL CORP 62,239 1,183 0.01%
1006 MARATHON OIL CORP 841,280 10,095 0.07%
1007 MARATHON PETE CORP 11,959 622 0.00%
1008 MARATHON PETE CORP 308,974 16,067 0.12%
1009 MARCUS & MILLICHAP INC COM 82,672 2,149 0.02%
1010 MARCUS CORP DEL COM 14,666 440 0.00%
1011 MARKETAXESS HLDGS INC 6,853 1,377 0.01%
1012 MARKETAXESS HLDGS INC 644 129 0.00%
1013 MARRIOTT INTL INC NEW 42,272 4,227 0.03%
1014 MARRIOTT INTL INC NEW 9,270 927 0.01%
1015 MARSH & MCLENNAN COS INC 476,144 37,139 0.27%
1016 MARSH & MCLENNAN COS INC 150,578 11,745 0.09%
1017 MARTIN MARIETTA MATLS INC 1,584 353 0.00%
1018 MARTIN MARIETTA MATLS INC 18,033 4,021 0.03%
1019 MARVELL TECHNOLOGY GROUP LTD 878,872 14,941 0.11%
1020 MASCO CORP 1,903,652 72,339 0.53%
1021 MASCO CORP 267,201 10,154 0.07%
1022 MASTERCARD INCORPORATED 94,330 11,414 0.08%
1023 MATRIX SVC CO 10,780 97 0.00%
1024 MATTHEWS INTL CORP CL A 15,880 969 0.01%
1025 MAXIM INTEGR 471,143 21,201 0.15%
1026 MAXIMUS INC 17,493 1,102 0.01%
1027 MAXIMUS INC 1,553 98 0.00%
1028 MCCORMICK & CO INC 65,274 6,397 0.05%
1029 MCDONALDS CORP 746,352 114,192 0.83%
1030 MCDONALDS CORP 36,460 5,578 0.04%
1031 MCEWEN MNG INC 732,492 2,197 0.02%
1032 MCKESSON CORP 15,953 2,632 0.02%
1033 MDU RES GROUP INC 8,440 219 0.00%
1034 MEDICINES CO 4,871 185 0.00%
1035 MEDICINES CO 133,773 5,083 0.04%
1036 MEDIFAST INC COM 103,812 4,256 0.03%
1037 MEDNAX INC 98,529 5,912 0.04%
1038 MELCO ENTERTAINMENT ADR 112,111 2,466 0.02%
1039 MELLANOX TECHNOLOGIES LTD 60,126 2,585 0.02%
1040 MERCK & CO INC 216,222 13,838 0.10%
1041 MERCK & CO INC 335,249 21,456 0.16%
1042 MERIDIAN BANCORP INC MD COM 131,389 2,234 0.02%
1043 MERIT MED SYS INC COM 192,920 7,331 0.05%
1044 MERITOR INC 72,488 1,232 0.01%
1045 METHANEX CORP 586 26 0.00%
1046 METHANEX CORP 100,721 4,432 0.03%
1047 METHODE ELECTRS INC COM 45,623 1,871 0.01%
1048 METTLER TOLEDO INTERNATIONAL 7,674 4,520 0.03%
1049 MGE ENERGY INC 18,073 1,157 0.01%
1050 MICRON TECHNOLOGY INC 1,781,567 53,447 0.39%
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