MARSHALL WACE LLP Information

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

Report Date: 03/31/2014

Position Statistics

Total Positions 766
New Positions 696
Increased Positions 734
Decreased Positions 32
Positions with Activity 766
Sold Out Positions 0
Total Mkt Value (in $ millions) 5,574

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

Sector Weighting

Basic Materials 12.78%
Capital Goods 1.86%
Conglomerates 0.16%
Consumer Cyclical 3.67%
Consumer/Non-Cyclical 3.3%
Energy 5.24%
Financial 11.93%
Healthcare 10.42%
Services 19.68%
Technology 16.47%
Transportation 5.81%
Utilities 0.48%

766 Positions as of 03/31/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
NOKIA CORP SPONSORED ADR 9,531 9,531 New 1,201,941
DELPHI AUTOMOTIVE PLC SHS 9,457 9,457 New 141,568
ARUBA NETWORKS INC COM 9,354 9,354 New 523,748
LINKEDIN CORP COM CL A 9,284 9,284 New 51,397
FULLER H B CO COM 9,278 9,278 New 207,801
COPA HOLDINGS SA CL A 9,149 -107 (1.16) 60,242
SCORPIO TANKERS INC SHS 8,845 8,845 New 942,000
BLACKSTONE MTG TR INC COM CL A 8,825 8,825 New 309,987
KORN FERRY INTL COM NEW 8,750 8,750 New 297,410
ACTIVISION BLIZZARD INC COM 8,687 8,687 New 388,142
CLEARWATER PAPER CORP COM 8,665 8,665 New 128,183
ICON PLC SHS 8,497 8,497 New 164,034
GILEAD SCIENCES INC COM 8,461 8,461 New 92,424
SONUS NETWORKS INC COM 8,403 8,403 New 2,380,407
FOSSIL GROUP INC COM 8,360 8,360 New 85,309
ALLERGAN INC COM 8,225 8,225 New 49,588
WILLIAMS SONOMA INC COM 8,180 8,180 New 121,961
POTLATCH CORP NEW COM 8,179 8,179 New 198,046
DR PEPPER SNAPPLE GROUP INC COM 8,122 8,122 New 138,225
HUMANA INC COM 7,805 7,805 New 66,337