Dark
Light
System
Institutional Investment Manager
A.R.T. Advisors, LLC
A.R.T. Advisors, LLC (CIK: 0001315281) incorporated in Delaware, located at 28 Liberty Street, 6th Floor, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q4)
Portfolio Summary: 1,257 holdings with a total value of $1,676,691,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 YAMANA GOLD INC 33,200 93,000 0.01%
102 RIGHTSIDE GROUP LTD 11,500 95,000 0.01%
103 WESTERN NEW ENG BANCORP INC 10,341 96,000 0.01%
104 OOMA INC 10,800 97,000 0.01%
105 RADISYS CORP COM 22,350 99,000 0.01%
106 SYNACOR INC COM 32,000 99,000 0.01%
107 TREMOR VIDEO INC 40,000 99,000 0.01%
108 ADVANCED SEMICONDUCTOR ENGR SPONSORED ADR 19,900 100,000 0.01%
109 HARTE-HANKS INC 66,500 100,000 0.01%
110 AGENUS INC 24,700 101,000 0.01%
111 CLEARSIDE BIOMEDICAL INC 11,400 101,000 0.01%
112 TERRAVIA HLDGS INC COM 90,200 103,000 0.01%
113 GOLDFIELD CORP COM 20,300 103,000 0.01%
114 XBIOTECH INC 10,206 103,000 0.01%
115 TETRAPHASE PHARMACEUTICALS INC COM 25,900 104,000 0.01%
116 AXT INC 22,622 108,000 0.01%
117 APPLIED GENETIC TECHNOL CORP 11,841 110,000 0.01%
118 UNIVERSAL TECHNICAL INST INC 38,069 110,000 0.01%
119 AVON PRODS INC 22,200 111,000 0.01%
120 ARC DOCUMENT SOLUTIONS INC COM 22,140 112,000 0.01%
121 AAC HLDGS INC 15,500 112,000 0.01%
122 A10 NETWORKS INC 13,488 112,000 0.01%
123 MAG SILVER CORP 10,400 114,000 0.01%
124 CLEAR CHANNEL OUTDOOR HLDGS CL A 22,723 114,000 0.01%
125 Nomad Hldgs Ltd 12,100 115,000 0.01%
126 Curis, Inc 37,960 116,000 0.01%
127 TANDEM DIABETES CARE INC COM 54,100 116,000 0.01%
128 MECHEL PAO SPONSORED ADR NE 20,400 116,000 0.01%
129 ABEONA THERAPEUTICS INC 24,200 117,000 0.01%
130 CHRISTOPHER & BANKS CORP 50,345 117,000 0.01%
131 CNH INDL N V 14,000 121,000 0.01%
132 KEMET CORP COM NEW 18,493 122,000 0.01%
133 RPX CORP 11,300 122,000 0.01%
134 NANTKWEST INC COM 21,700 124,000 0.01%
135 RICHMONT MINES INC 19,700 128,000 0.01%
136 ARATANA THERAPEUTICS INC 17,900 128,000 0.01%
137 ROCKET FUEL INC 77,476 132,000 0.01%
138 DYNEGY INCORPORATED NEW D 15,800 133,000 0.01%
139 HELIX ENERGY SOLUTIONS GRP INC COM 15,200 134,000 0.01%
140 CONSTELLIUM NV CL A 23,100 136,000 0.01%
141 WINDSTREAM HLDGS INC 18,600 136,000 0.01%
142 Videocon D2H Ltd 16,600 137,000 0.01%
143 ARBOR REALTY TRUST INC 18,500 138,000 0.01%
144 FOSTER L B CO CL A 10,443 142,000 0.01%
145 Gastar Exploration, Ltd. 93,500 144,000 0.01%
146 MYOKARDIA INC 11,500 148,000 0.01%
147 BELMOND LTD 11,200 149,000 0.01%
148 ALON USA PARTNERS LP 15,900 152,000 0.01%
149 BANKFINANCIAL CORP 10,300 152,000 0.01%
150 AROTECH CORP 43,700 152,000 0.01%
Page 3 of 26

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001012975-17-000118, filed 2017.02.14).

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.