PEAK6 INVESTMENTS, L.P. Information

141 W. JACKSON BLVD., CHICAGO, Illinois, 60604, (312) 362-2401

Report Date: 03/31/2015

Position Statistics

Total Positions 1,606
New Positions 440
Increased Positions 762
Decreased Positions 842
Positions with Activity 1,604
Sold Out Positions 457
Total Mkt Value (in $ millions) 2,211

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

Sector Weighting

Basic Materials 6.11%
Capital Goods 3.1%
Conglomerates 1.06%
Consumer Cyclical 4.06%
Consumer/Non-Cyclical 6.25%
Energy 8.33%
Financial 12.99%
Healthcare 8.12%
Services 18.14%
Technology 20.02%
Transportation 4.57%
Utilities 2.25%

762 INCREASED Positions as of 03/31/2015

Company Class Value of Shares ($1,000s) Change in Value ($1,000s) Change (%) ▲ Shares Held
21VIANET GROUP INC SPONSORED ADR 1,247 1,247 New 61,316
AAON INC COM PAR $0.004 172 172 New 7,539
AARONS INC COM PAR $0.50 121 121 New 3,368
ACADIA PHARMACEUTICALS COM 200 200 New 4,800
ACCELERON PHARMA INC COM 148 148 New 4,979
ACCURIDE CORP NEW COM NEW 50 50 New 12,811
ACORDA THERAPEUTICS INC COM 255 255 New 7,941
ACTUANT CORP CL A NEW 200 200 New 8,634
ADVANCE AUTO PARTS INC COM 3,560 3,560 New 21,959
ADVANTAGE OIL & GAS LTD COM 35 35 New 5,559
AEGON N V NY REGISTRY SH 143 143 New 19,398
AEROJET ROCKETDYNE HLDGS INC COM 209 209 New 10,036
AGL RES INC COM 146 146 New 3,088
AIXTRON SE SPONSORED ADR 139 139 New 20,466
ALAMOS GOLD INC COM 111 111 New 19,516
ALASKA AIR GROUP INC COM 4,777 4,777 New 73,478
ALEXANDER & BALDWIN INC NEW COM 46 46 New 1,178
ALLEGIANT TRAVEL CO COM 1,431 1,431 New 8,079
ALLIANCE DATA SYSTEMS CORP COM 356 356 New 1,205
ALLSTATE CORP COM 131 131 New 2,018