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Institutional Investment Manager
Tekla Capital Management LLC
Tekla Capital Management LLC (CIK: 0001300336) incorporated in Delaware, located at 100 Federal Street, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 156 holdings with a total value of $2,449,925,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 EXELIXIS INC 1,405,420 10,976,000 0.45%
102 VENTAS INC 152,491 11,104,000 0.45%
103 PHYSICIANS RLTY TR 530,672 11,149,000 0.46%
104 ACADIA PHARMACEUTICALS INC COM 363,585 11,802,000 0.48%
105 ARDELYX INC COM 1,389,370 12,129,000 0.50%
106 IDEXX LAB 132,352 12,290,000 0.50%
107 ZIMMER BIOMET HLDGS INC 102,300 12,315,000 0.50%
108 HORIZON PHARMA PLC 749,900 12,351,000 0.50%
109 ST JUDE MED INC 158,805 12,387,000 0.51%
110 SANOFI 305,000 12,764,000 0.52%
111 THERMO FISHER SCIENTIFIC INC 86,395 12,766,000 0.52%
112 ALNYLAM PHARMACEUTICALS INC 243,995 13,539,000 0.55%
113 Welltower Inc 200,000 13,560,000 0.55%
114 MALLINCKRODT PUB LTD CO 223,900 13,609,000 0.56%
115 SENIOR HOUSING PROPERTIES TRUST 670,504 13,967,000 0.57%
116 MEDICAL PPTYS TRUST INC 920,393 13,999,000 0.57%
117 OMEGA HEALTHCARE INVS INC 413,116 14,025,000 0.57%
118 NOVARTIS A G 170,100 14,035,000 0.57%
119 ISHARES TR 57,670 14,841,000 0.61%
120 CORSICANTO LTD 14,700,000 14,930,000 0.61% PRN
121 MEDIVATION INC 256,638 15,475,000 0.63%
122 SPDR SER TR 294,000 15,902,000 0.65%
123 ASTRAZENECA PLC 574,000 17,329,000 0.71%
124 UNIVERSAL HLTH SVCS INC 134,680 18,061,000 0.74%
125 GLAXOSMITHKLINE PLC 434,200 18,818,000 0.77%
126 CVS HEALTH CORP 223,891 21,435,000 0.87%
127 AGILENT TECHNOLOGIES INC 495,450 21,978,000 0.90%
128 JAZZ PHARMACEUTICALS PLC 156,451 22,108,000 0.90%
129 HUMANA INC 129,300 23,258,000 0.95%
130 MEDICINES CO 704,238 23,684,000 0.97%
131 HCA HOLDINGS INC 334,998 25,798,000 1.05%
132 MOLINA HEALTHCARE INC 537,901 26,841,000 1.10%
133 AMERISOURCEBERGEN CORP 376,500 29,864,000 1.22%
134 ALKERMES PLC 693,844 29,988,000 1.22%
135 MYLAN N V 722,552 31,243,000 1.28%
136 TEVA PHARMACEUTICAL INDS LTD 671,958 33,752,000 1.38%
137 NEUROCRINE BIOSCIE COM USD0.001 767,022 34,861,000 1.42%
138 SHIRE PLC 201,713 37,131,000 1.52%
139 ABBOTT LABS 953,500 37,482,000 1.53%
140 LILLY ELI & CO 502,567 39,577,000 1.62%
141 JOHNSON & JOHNSON 337,312 40,916,000 1.67%
142 MERCK & CO INC 797,597 45,950,000 1.88%
143 UNITEDHEALTH GROUP INC 331,100 46,751,000 1.91%
144 AMGEN INC 331,740 50,474,000 2.06%
145 BIOMARIN PHARMACEUTICAL INC 653,845 50,869,000 2.08%
146 ILLUMINA INC 371,364 52,132,000 2.13%
147 PFIZER INC 1,483,291 52,227,000 2.13%
148 REGENERON PHARMACEUTICALS 154,266 53,874,000 2.20%
149 MEDTRONIC PLC 683,704 59,325,000 2.42%
150 INCYTE CORP 880,461 70,419,000 2.87%
Page 3 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001104659-16-139243, filed 2016.08.12).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.