Dark
Light
System
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
1601 TOMPKINS FINL CORP COM 3,232 255 0.00%
1602 GARMIN LTD 3,227 165 0.00%
1603 TRIPADVISOR INC 3,217 122 0.00%
1604 ARAMARK 3,209 132 0.00%
1605 CUMMINS INC 3,186 516 0.00%
1606 UNITEDHEALTH GROUP INC 3,168 586 0.00%
1607 MONSANTO CO NEW 3,166 374 0.00%
1608 ASSURED GUARANTY LTD COM 3,122 131 0.00%
1609 ALIGN TECHNOLOGY INC 3,117 468 0.00%
1610 ENVESTNET INC 3,102 124 0.00%
1611 PRESTIGE CONSMR HEALTHCARE I 3,092 164 0.00%
1612 COSTAR GROUP 3,080 813 0.01%
1613 BJS RESTAURANTS INC COM 3,043 113 0.00%
1614 PRAXAIR INC 3,018 401 0.00%
1615 UGI CORP NEW 3,008 144 0.00%
1616 LIFEPOINT HEALTH INC 3,007 201 0.00%
1617 PNC FINL SVCS GROUP INC 2,994 374 0.00%
1618 SEATTLE GENETICS INC 2,976 155 0.00%
1619 MADISON SQUARE GARDEN CO NEW 2,973 586 0.00%
1620 MINERALS TECHNOLOGIES INC 2,972 217 0.00%
1621 BENEFITFOCUS INCORPORATED 2,878 104 0.00%
1622 COMERICA INC 2,851 208 0.00%
1623 ROSS STORES INC 2,824 164 0.00%
1624 MKS INSTRUMENT INC 2,784 187 0.00%
1625 ICON PLC 2,750 270 0.00%
1626 IDACORP INC 2,741 233 0.00%
1627 NETGEAR INC 2,732 117 0.00%
1628 GLOBAL BRASS & COPPR HLDGS INC 2,716 84 0.00%
1629 MONSANTO CO NEW 2,692 318 0.00%
1630 FRANKLIN ELEC INC COM 2,681 110 0.00%
1631 HUBBELL INC 2,618 296 0.00%
1632 BUFFALO WILD WINGS INC 2,586 328 0.00%
1633 MIDDLEBY CORP 2,578 315 0.00%
1634 CITRIX SYS INC 2,546 204 0.00%
1635 PPG INDS INC 2,546 280 0.00%
1636 CHECK POINT SOFTWARE TECH LT 2,534 276 0.00%
1637 NORFOLK SOUTHERN CORP 2,530 309 0.00%
1638 COLGATE PALMOLIVE CO 2,508 186 0.00%
1639 EURONET WORLDWIDE INC 2,506 218 0.00%
1640 OLD DOMINION FGHT LINES INC 2,498 237 0.00%
1641 ALASKA AIR GROUP INC 2,426 218 0.00%
1642 ETHAN ALLEN INTERIORS INC COM 2,401 77 0.00%
1643 BURLINGTON STORES INC 2,387 220 0.00%
1644 PHILLIPS 66 2,383 198 0.00%
1645 MANHATTAN ASSOCS INC 2,371 114 0.00%
1646 AMN HEALTHCARE SERVICES INC 2,328 91 0.00%
1647 INGEVITY CORP 2,318 132 0.00%
1648 ANSYS 2,212 270 0.00%
1649 LABORATORY CORP AMER HLDGS 2,189 337 0.00%
1650 ENVISION HEALTHCARE CORP 2,170 137 0.00%
Page 33 of 35