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Institutional Investment Manager
MARSHALL WACE, LLP
MARSHALL WACE, LLP (CIK: 0001318757), located at George House, London, X0. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 951 holdings with a total value of $10,657,048,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 KRATON CORP COM 14,123 235,000 0.00%
52 BRF SA SPONSORED ADR 17,082 236,000 0.00%
53 THERMO FISHER SCIENTIFIC INC 1,692 240,000 0.00%
54 QIWI PLC 13,399 241,000 0.00%
55 COEUR MNG INC 97,474 242,000 0.00%
56 PEABODY ENERGY ORD 31,590 243,000 0.00%
57 MARATHON OIL CORP 19,559 246,000 0.00%
58 QIAGEN NV 9,000 249,000 0.00%
59 CAL MAINE FOODS INC 5,492 254,000 0.00%
60 SONUS NETWORKS INC 35,912 256,000 0.00%
61 KEYSIGHT TECHNOLOGIES INC COM 9,022 256,000 0.00%
62 TD AMERITRADE HLDG CORP 7,491 260,000 0.00%
63 CHIMERA INVT CORP 19,156 261,000 0.00%
64 UNIVERSAL INS HLDGS INC 11,531 267,000 0.00%
65 INSMED INC 14,889 270,000 0.00%
66 BIO TECHNE CORP 3,069 276,000 0.00%
67 RPM INTL INC 6,292 277,000 0.00%
68 FLEETMATICS GROUP PLC 5,484 279,000 0.00%
69 MACYS INC 8,079 283,000 0.00%
70 CLEAN ENERGY FUELS CORPORATION COM 78,545 283,000 0.00%
71 AMDOCS LTD 5,225 285,000 0.00%
72 BRIGHT HORIZONS FAM SOL IN DEL COM 4,345 290,000 0.00%
73 LIBERTY GLOBAL PLC 6,900 297,000 0.00%
74 CTRIP COM INTL LTD 6,407 297,000 0.00%
75 ECHO GLOBAL LOGISTICS INC COM 14,570 297,000 0.00%
76 ENDOLOGIX INC 30,167 299,000 0.00%
77 XPO LOGISTICS INC 11,016 300,000 0.00%
78 SIRONA DENTAL SYS INC 2,789 306,000 0.00%
79 RENREN INCORPORATED SPONSORED ADR 83,851 309,000 0.00%
80 UNITED THERAPEUTICS CORP DEL 1,987 311,000 0.00%
81 PharMerica Corp 8,940 313,000 0.00%
82 BENEFITFOCUS INC 8,690 316,000 0.00%
83 METHANEX CORP 9,734 321,000 0.00%
84 REGENERON PHARMACEUTICALS 594 322,000 0.00%
85 FREIGHTCAR AMERICA INC 16,781 326,000 0.00%
86 MATSON INC COM 7,675 327,000 0.00%
87 DULUTH HLDGS INC 22,739 332,000 0.00%
88 SANCHEZ ENERGY CORP COM 78,070 336,000 0.00%
89 MGM RESORTS INTERNATIONAL 14,914 339,000 0.00%
90 SYNCHRONOSS TECHNOLOGIES INC 9,734 343,000 0.00%
91 NABORS INDUSTRIES LTD 40,834 347,000 0.00%
92 PEPSICO INC 3,503 350,000 0.00%
93 NET 1 UEPS TECHNOLOGIES INC 25,880 350,000 0.00%
94 UNILEVER PLC 8,211 354,000 0.00%
95 ROVI CORP COM EXCHANGEDFOR CU 21,272 354,000 0.00%
96 ENERPLUS CORP 104,251 357,000 0.00%
97 KAMAN CORP COM 8,751 357,000 0.00%
98 ASML HOLDING N V N Y REGISTRY SHS 4,050 360,000 0.00%
99 METTLER-TOLEDO 1,067 362,000 0.00%
100 GENTEX CORP 22,674 363,000 0.00%
Page 2 of 20

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001318757-16-000022, filed 2016.02.10).

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.