TEKLA CAPITAL MANAGEMENT LLC Information

2 LIBERTY SQUARE, BOSTON, Massachusetts, 02109, (617) 772-8500

Report Date: 06/30/2014

Position Statistics

Total Positions 66
New Positions 7
Increased Positions 19
Decreased Positions 15
Positions with Activity 34
Sold Out Positions 5
Total Mkt Value (in $ millions) 1,121

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 0.15%
Consumer Cyclical
Consumer/Non-Cyclical
Energy
Financial 4.73%
Healthcare 88.54%
Services 0.97%
Technology 3.15%
Transportation
Utilities

66 Positions as of 06/30/2014

Company Class Value of Shares ($1,000s) ▼ Change in Value ($1,000s) Change (%) Shares Held
MCKESSON CORP COM 13,128 New 67,862
NEUROCRINE BIOSCIENCES INC COM 11,921 5,470 84.79 790,490
ALKERMES PLC SHS 11,043 2,636 31.35 255,970
CELLADON CORP COM 10,957 New 970,495
CATAMARAN CORP COM 10,915 New 231,000
SAGENT PHARMACEUTICALS INC COM 10,746 New 404,731
BRISTOL MYERS SQUIBB CO COM 10,128 10,128 New 202,600
ALERE INC COM 10,032 New 286,540
PFIZER INC COM 9,653 9,653 New 334,957
IRONWOOD PHARMACEUTICALS INC COM CL A 9,585 New 768,050
PERRIGO CO PLC SHS 9,301 -15,502 (62.5) 62,952
MOLINA HEALTHCARE INC COM 9,178 4,644 102.42 212,541
IMPAX LABORATORIES INC COM 8,427 New 344,683
ENDO INTL PLC SHS 7,987 New 126,215
VERASTEM INC COM 7,893 New 918,827
HERON THERAPEUTICS INC COM 7,691 1,561 25.46 873,940
PERKINELMER INC COM 7,467 New 165,495
INFINITY PHARMACEUTICALS INC COM 7,447 3,619 94.56 680,746
THERMO FISHER SCIENTIFIC INC COM 7,267 New 59,660
ACORDA THERAPEUTICS INC COM 7,141 3,570 100 225,762