BB BIOTECH AG Information

VORDERGASSE 3, SCHAFFHAUSEN, , CH-8200, (411) 724-5959

Report Date: 06/30/2015

Position Statistics

Total Positions 29
New Positions 4
Increased Positions 17
Decreased Positions 7
Positions with Activity 24
Sold Out Positions 1
Total Mkt Value (in $ millions) 3,415

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

Sector Weighting

Basic Materials
Capital Goods
Conglomerates
Consumer Cyclical
Consumer/Non-Cyclical
Energy
Financial
Healthcare 90.69%
Services
Technology
Transportation
Utilities

29 Positions as of 06/30/2015

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
INCYTE CORP COM 448,587 -6,172 (1.36) 3,740,406
CELGENE CORP COM 442,116 1,240 .28 3,564,298
ISIS PHARMACEUTICALS INC COM 305,603 10,308 3.49 5,929,426
GILEAD SCIENCES INC COM 292,687 -16,167 (5.24) 2,715,596
RADIUS HEALTH INC COM NEW 251,174 12,808 5.37 3,922,140
AGIOS PHARMACEUTICALS INC COM 180,466 12,697 7.57 1,989,921
VERTEX PHARMACEUTICALS INC COM 178,882 New 1,334,445
NEUROCRINE BIOSCIENCES INC COM 150,350 933 .63 3,221,552
ALEXION PHARMACEUTICALS INC COM 139,051 -101,926 (42.3) 777,428
MEDIVATION INC COM 119,260 1,465 1.24 1,290,556
HALOZYME THERAPEUTICS INC COM 111,881 -6,374 (5.39) 6,077,168
REGENERON PHARMACEUTICALS COM 106,267 New 198,000
ALNYLAM PHARMACEUTICALS INC COM 105,307 14,179 15.56 965,499
NOVAVAX INC COM 95,052 -3,137 (3.2) 8,180,000
TETRAPHASE PHARMACEUTICALS INC COM 66,268 1,319 2.03 1,507,114
CEMPRA INC COM 63,255 19,472 44.47 1,766,900
PTC THERAPEUTICS INC COM 50,893 3,047 6.37 1,252,912
CLOVIS ONCOLOGY INC COM 49,789 New 618,188
PUMA BIOTECHNOLOGY INC COM 49,506 New 521,991
TESARO INC COM 48,268 2,668 5.85 904,582