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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 (2016Q2)
Portfolio Summary: 963 holdings with a total value of $11,893,233,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 CITIGROUPINC 690,978 29,291,000 0.25%
102 INC RESH HLDGS INC 765,596 29,192,000 0.25%
103 BUILDERS FIRSTSOURCE 2,548,541 28,671,000 0.24%
104 OLLIES BARGAIN OUTLET HLDGS IN COM 1,147,079 28,551,000 0.24%
105 DRIL-QUIP INC 980,000 28,386,000 0.24% Call
106 INFOBLOX INC 1,506,586 28,263,000 0.24%
107 ACTIVISION BLIZZARD INC 706,843 28,012,000 0.24%
108 MORGAN STANLEY 1,069,431 27,784,000 0.23%
109 HSBC HLDGS PLC 760,000 26,828,000 0.23% Put
110 HSBC HLDGS PLC 760,000 26,828,000 0.23% Call
111 GENERAL DYNAMICS CORP 191,554 26,672,000 0.22%
112 ALLY FINL INC 1,552,252 26,497,000 0.22%
113 REYNOLDS AMERICAN INC 483,588 26,080,000 0.22%
114 CME GROUP INC 266,076 25,916,000 0.22%
115 DIAMOND OFFSHR DRILLING 1,064,502 25,899,000 0.22%
116 BOYD GAMING CORP COM 1,401,387 25,786,000 0.22%
117 CORE LABORATORIES N V 207,377 25,692,000 0.22%
118 Liberty Ventures 687,497 25,485,000 0.21%
119 LUMENTUM HLDGS INC COM 1,037,995 25,119,000 0.21%
120 HUMANA INC 139,052 25,013,000 0.21%
121 RITE AID CORP 3,272,506 24,511,000 0.21%
122 RIO TINTO PLC 750,000 24,345,000 0.20% Put
123 RIO TINTO PLC 750,000 24,345,000 0.20% Call
124 SPECTRUM BRANDS HLDGS INC 203,767 24,312,000 0.20%
125 ALASKA AIR GROUP INC 416,147 24,257,000 0.20%
126 BP PLC 720,000 24,221,000 0.20% Put
127 BP PLC 720,000 24,221,000 0.20% Call
128 MICHAELS COS INC 835,896 23,773,000 0.20%
129 ALDER BIOPHARMACEUTICALS INC 944,459 23,583,000 0.20%
130 SYNGENTA AG 306,702 23,552,000 0.20%
131 BRUKER CORP 1,033,341 23,498,000 0.20%
132 VODAFONE GROUP PLC NEW 750,000 23,423,000 0.20% Put
133 VODAFONE GROUP PLC NEW 750,000 23,423,000 0.20% Call
134 SUMMIT MATLS INC CL A 1,130,691 23,134,000 0.19%
135 ASSURED GUARANTY LTD COM 910,099 23,089,000 0.19%
136 SEMPRA ENERGY 202,353 23,072,000 0.19%
137 NORWEGIAN CRUISE LINE HLDG L 574,992 22,908,000 0.19%
138 WEATHERFORD INTL PLC 4,085,844 22,677,000 0.19%
139 WPX ENERGY INC 2,387,482 22,227,000 0.19%
140 US FOODS HLDG CORP 909,532 22,047,000 0.19%
141 ROYAL DUTCH SHELL PLC 440,000 21,978,000 0.18% Call
142 ROYAL DUTCH SHELL PLC 440,000 21,978,000 0.18% Put
143 CDK GLOBAL INC 391,032 21,699,000 0.18%
144 CYBERARK SOFTWARE LTD 443,567 21,553,000 0.18%
145 SAGE THERAPEUTICS INC 690,965 20,818,000 0.18%
146 RED ROCK RESORTS INC CL A 931,275 20,469,000 0.17%
147 UNDER ARMOUR INC 562,141 20,462,000 0.17%
148 TRANSOCEAN LTD 1,713,511 20,374,000 0.17%
149 FMC TECHNOLOGIES INC 753,162 20,087,000 0.17%
150 ALKERMES PLC 454,490 19,643,000 0.17%
Page 3 of 20

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001318757-16-000027, filed 2016.08.12).

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.