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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
1551 AUTONATION INC 41,862 1,758 0.01%
1552 AUTODESK INC 7,397 747 0.01%
1553 AU OPTRONICS CORP 42,630 213 0.00%
1554 ATWOOD OCEANICS INC 850,711 6,806 0.05%
1555 ATRICURE INC 46,647 1,120 0.01%
1556 ATMOS ENERGY CORP 1,676 139 0.00%
1557 ATMOS ENERGY CORP 403,146 33,461 0.24%
1558 ATLASSIAN CORP PLC 91,222 3,193 0.02%
1559 ATLAS AIR WORLDWIDE HLDGS IN 178,155 9,264 0.07%
1560 ATHENE HLDG LTD 172,044 8,602 0.06%
1561 ATHENA HEALTH INC. 4,834 682 0.00%
1562 AT&T INC 33,224 1,263 0.01%
1563 AT&T INC 58,913 2,239 0.02%
1564 ASTRONICS CORP 9,802 294 0.00%
1565 ASTRAZENECA PLC 289,427 9,841 0.07%
1566 ASTRAZENECA PLC 34,301 1,166 0.01%
1567 ASTEC INDS INC 47,634 2,668 0.02%
1568 ASSURED GUARANTY LTD COM 3,122 131 0.00%
1569 ASSURED GUARANTY LTD COM 116,505 4,893 0.04%
1570 ASSURANT INC 59,006 6,137 0.04%
1571 ASSOCIATED BANC CORP 91,812 2,295 0.02%
1572 ASSOCIATED BANC CORP 17,716 443 0.00%
1573 ASPEN TECHNOLOGY INC 1,690 93 0.00%
1574 ASPEN TECHNOLOGY INC 69,895 3,844 0.03%
1575 ASHLAND GLOBAL HLDGS INC 50,005 3,300 0.02%
1576 ASANKO GOLD INC 211,693 423 0.00%
1577 ARTISAN PARTNERS ASSET MGMT 49,579 1,537 0.01%
1578 ARRIS INTL INC 75,745 2,121 0.02%
1579 ARRAY BIOPHARMA INC 677,109 5,417 0.04%
1580 ARMSTRONG FLOORING INC COM 134,395 2,419 0.02%
1581 ARES COML REAL ESTATE CORP 30,828 401 0.00%
1582 ARENA PHARMACEUTICALS INC 95,888 1,630 0.01%
1583 ARDELYX INC COM 807,246 4,036 0.03%
1584 ARDAGH GROUP S A 77,326 1,778 0.01%
1585 ARCOS DORADOS HOLDINGS INC 262,924 1,840 0.01%
1586 ARCONIC INC 968,467 22,275 0.16%
1587 ARCONIC INC 33,772 777 0.01%
1588 ARCHROCK PARTNERS 47,927 719 0.01%
1589 ARCHROCK INC COM 91,555 1,007 0.01%
1590 ARCH COAL INC 4,348 296 0.00%
1591 ARCH COAL INC 350,369 23,825 0.17%
1592 ARCH CAP GROUP LTD 9,724 904 0.01%
1593 ARCBEST CORP COM 11,236 236 0.00%
1594 ARBOR REALTY TRUST INC 314,428 2,515 0.02%
1595 ARAMARK 3,209 132 0.00%
1596 ARAMARK 36,613 1,501 0.01%
1597 APTARGROUP INC 318,529 27,712 0.20%
1598 APTARGROUP INC 11,496 1,000 0.01%
1599 APPLIED MATLS INC 549,014 22,510 0.16%
1600 APPLIED MATLS INC 202,673 8,310 0.06%
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