ALYESKA INVESTMENT GROUP, L.P. Information

77 WEST WACKER DRIVE, CHICAGO, Illinois, 60601, (312) 899-7902

Report Date: 06/30/2015

Position Statistics

Total Positions 598
New Positions 153
Increased Positions 347
Decreased Positions 250
Positions with Activity 597
Sold Out Positions 156
Total Mkt Value (in $ millions) 6,586

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

Sector Weighting

Basic Materials 8.53%
Capital Goods 6.4%
Conglomerates 0.98%
Consumer Cyclical 2.64%
Consumer/Non-Cyclical 0.95%
Energy 8.94%
Financial 13.31%
Healthcare 12.62%
Services 6.92%
Technology 17.84%
Transportation 4.1%
Utilities 1.79%

598 Positions as of 06/30/2015

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
EPIZYME INC COM 3,078 -3,957 (56.25) 153,124
VINCE HLDG CORP COM 3,039 1,638 116.95 335,400
IDERA PHARMACEUTICALS INC COM NEW 2,983 48 1.65 1,021,607
ZS PHARMA INC COM 2,937 -4,990 (62.95) 56,130
ALLISON TRANSMISSION HLDGS INC COM 2,924 -13,708 (82.42) 100,000
STORE CAP CORP COM 2,914 137 4.92 141,253
JPMORGAN CHASE & CO COM 2,896 2,896 New 45,164
UNISYS CORP COM NEW 2,626 2,626 New 188,218
NEW YORK CMNTY BANCORP INC COM 2,610 2,610 New 147,955
SIGNATURE BK NEW YORK N Y COM 2,588 -21,217 (89.13) 19,451
ORBCOMM INC COM 2,533 -149 (5.56) 425,000
ARATANA THERAPEUTICS INC COM 2,527 1,424 129.06 143,252
FRANKLIN FINL NETWORK INC COM 2,461 -449 (15.44) 105,701
GALAPAGOS NV SPON ADR 2,378 2,378 New 39,320
TREVENA INC COM 2,363 38 1.65 391,298
AMPHASTAR PHARMACEUTICALS INC COM 2,317 169 7.89 173,062
STEEL DYNAMICS INC COM 2,316 -15,976 (87.34) 118,078
CUMMINS INC COM 2,305 -9,895 (81.11) 18,853
ZOGENIX INC COM NEW 2,305 270 13.26 125,206
COMMERCIAL METALS CO COM 2,284 2,284 New 147,825