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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 (2016Q4)
Portfolio Summary: 143 holdings with a total value of $2,347,509,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 ADAPTIMMUNE THERAPEUTICS PLC 566,368 2,294,000 0.10%
102 ENDOLOGIX INC 386,750 2,212,000 0.09%
103 ACADIA COMPANY COM 64,900 2,148,000 0.09%
104 ADAMAS PHARMACEUTICALS INC 125,504 2,121,000 0.09%
105 MCKESSON CORP 15,000 2,107,000 0.09%
106 ADR - Nabriva Therapeutics AG- Usd 350,000 2,083,000 0.09%
107 AMICUS THERAPEUTICS INC COM 418,730 2,081,000 0.09%
108 HEALTHCARE RLTY TR 68,000 2,062,000 0.09%
109 FORWARD PHARMA A/S 136,547 2,050,000 0.09%
110 HALOZYME THERAPEUTICS INC 200,000 1,976,000 0.08%
111 ACHILLION PHARMACEUTICALS IN 443,851 1,833,000 0.08%
112 ALLSCRIPTS HEALTHCARE SOLUTN 173,600 1,772,000 0.08%
113 IMPAX LABORATORIES INC 124,335 1,647,000 0.07%
114 DIPLOMAT PHARMACY INC COM 130,223 1,641,000 0.07%
115 WELLTOWER INC 21,400 1,432,000 0.06%
116 CHIMERIX INC 308,892 1,421,000 0.06%
117 ACCELERON PHARMA INC 54,450 1,390,000 0.06%
118 CIDARA THERAPEUTICS INC 132,472 1,378,000 0.06%
119 DYNAVAX TECHNOLOGIES CORP 345,050 1,363,000 0.06%
120 HCP INC 45,500 1,352,000 0.06%
121 UNIQURE NV 241,021 1,350,000 0.06%
122 HEALTHCARE TR AMER INC 46,000 1,339,000 0.06%
123 Esperion Therapeutics Inc 102,800 1,287,000 0.05%
124 SPARK THERAPEUTICS INCORPORATED 24,300 1,213,000 0.05%
125 GENMARK DIAGNOSTICS INC. 93,349 1,143,000 0.05%
126 COMMUNITY HEALTH SYS INC NEW 203,935 1,140,000 0.05%
127 THERAPEUTICSMD INC 187,100 1,080,000 0.05%
128 JUNO THERAPEUTICS INC COM 56,900 1,073,000 0.05%
129 ALLIQUA BIOMEDICAL INC 1,650,000 974,000 0.04%
130 INTELLIA THERAPEUTICS INC 71,842 942,000 0.04%
131 FLEX PHARMA INC COM 162,124 856,000 0.04%
132 AURIS MED HLDG AG 774,504 829,000 0.04%
133 BELLICUM PHARMACEUTICALS INCORPORATED 60,000 817,000 0.03%
134 TETRAPHASE PHARMACEUTICALS INC COM 192,322 775,000 0.03%
135 NOVAVAX INC COM 571,000 719,000 0.03%
136 GLOBAL MED REIT INC COM NEW 73,400 655,000 0.03%
137 AFFIMED N V COM 294,213 530,000 0.02%
138 XENCOR INC COM 20,000 526,000 0.02%
139 CELLDEX THERAPEUTICS INC NEW 105,800 375,000 0.02%
140 RMR GROUP INC 7,441 294,000 0.01%
141 QUORUM HEALTH CORP 23,725 172,000 0.01%
142 ZAFGEN INC COM 13,307 42,000 0.00%
143 ABBVIE INC 156 10,000 0.00%
Page 3 of 3

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001104659-17-008451, filed 2017.02.13).

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.