MARSHALL WACE LLP Information

THE ADELPHI, LONDON, , WC2N 6HT, (4207) 316-2251

Report Date: 03/31/2015

Position Statistics

Total Positions 1,065
New Positions 291
Increased Positions 517
Decreased Positions 523
Positions with Activity 1,040
Sold Out Positions 291
Total Mkt Value (in $ millions) 7,775

Institutional Holdings information is filed by major institutions on form 13-F with the Securities and Exchange Commission.

Sector Weighting

Basic Materials 8.08%
Capital Goods 4.07%
Conglomerates 0.22%
Consumer Cyclical 3.9%
Consumer/Non-Cyclical 3.89%
Energy 2.44%
Financial 16.29%
Healthcare 19.73%
Services 17.01%
Technology 11.94%
Transportation 2.19%
Utilities 0.74%

1,065 Positions as of 03/31/2015

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
LAZARD LTD SHS A 54,826 11,220 25.73 982,185
SVB FINL GROUP COM 54,338 2,771 5.37 378,981
VISA INC COM CL A 53,786 51,577 2,335.07 788,184
CIGNA CORPORATION COM 52,997 51,906 4,757.10 328,583
PERRIGO CO PLC SHS 52,983 -30,709 (36.69) 288,453
GOOGLE INC CL A 50,608 44,706 757.48 92,462
HERSHEY CO COM 49,582 3,090 6.65 550,666
ON SEMICONDUCTOR CORP COM 47,024 47,024 New 4,103,352
LYONDELLBASELL INDUSTRIES N V SHS - A - 47,017 24,987 113.43 462,534
NIKE INC CL B 45,478 8,023 21.42 413,929
CARDINAL HEALTH INC COM 45,288 8,500 23.11 535,948
ALEXION PHARMACEUTICALS INC COM 45,189 15,228 50.83 243,977
NIELSEN N V COM 45,015 5,756 14.66 1,000,555
MGIC INVT CORP WIS COM 45,000 27,741 160.74 3,975,267
NVIDIA CORP COM 44,861 38,292 583.00 2,196,891
GENERAL ELECTRIC CO COM 44,382 44,382 New 1,657,283
DELPHI AUTOMOTIVE PLC SHS 43,981 41,042 1,396.48 511,468
ALLEGION PUB LTD CO ORD SHS 43,978 18,556 72.99 735,793
BARD C R INC COM 43,495 43,089 10,631.57 253,909
JPMORGAN CHASE & CO COM 42,707 42,707 New 632,502