BAKER BROS. ADVISORS LP Information

667 MADISON AVE, NEW YORK, New York, 10065, (212) 339-5600

Report Date: 09/30/2014

Position Statistics

Total Positions 102
New Positions 8
Increased Positions 28
Decreased Positions 18
Positions with Activity 46
Sold Out Positions 6
Total Mkt Value (in $ millions) 7,375

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 0.97%
Consumer Cyclical
Consumer/Non-Cyclical
Energy
Financial
Healthcare 96.16%
Services
Technology
Transportation
Utilities

46 Activity Positions as of 09/30/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
PHARMACYCLICS INC COM 1,531,054 10,314 .68 9,656,599
SEATTLE GENETICS INC COM 725,966 113 .02 22,475,729
GENOMIC HEALTH INC COM 427,694 22 .01 13,655,618
BIOMARIN PHARMACEUTICAL INC COM 231,571 45,156 24.22 2,370,464
ANACOR PHARMACEUTICALS INC COM 143,591 32,670 29.45 4,204,702
BIOCRYST PHARMACEUTICALS COM 117,743 -1,947 (1.63) 10,713,686
DYAX CORP COM 95,507 7,391 8.39 6,157,789
XOMA CORP DEL COM 80,289 19 .02 23,071,472
CERUS CORP COM 63,164 8,959 16.53 11,940,178
XENOPORT INC COM 58,616 23,922 68.95 6,815,777
ACORDA THERAPEUTICS INC COM 32,968 -6,682 (16.85) 753,391
TG THERAPEUTICS INC COM 28,868 -1,558 (5.12) 2,050,313
MALLINCKRODT PUB LTD CO SHS 21,595 -26,386 (54.99) 201,856
VERSARTIS INC COM 21,557 3 .02 1,246,089
AGIOS PHARMACEUTICALS INC COM 21,007 -3,710 (15.01) 169,893
CATALYST PHARM PARTNERS INC COM 20,549 13,747 202.08 6,715,462
OMEROS CORP COM 18,489 1,257 7.29 808,775
INSMED INC COM PAR $.01 16,496 11,969 264.36 1,107,850
DAIICHI SANKYO CO LTD SPON ADR LEV 1 15,066 4,759 46.18 1,093,332
BLUEBIRD BIO INC COM 14,388 -4,629 (24.34) 150,000


Create your free portfolio