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 (2015Q1)
Portfolio Summary: 1,388 holdings with a total value of $2,899,935,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 BLUEBIRD BIO INC COM 57,474 6,941,000 0.24%
102 AIR PRODS & CHEMS INC 45,560 6,892,000 0.24%
103 INVESTORS BANCORP INC NEW 582,386 6,825,000 0.24%
104 EATON CORP PLC 99,327 6,747,000 0.23%
105 NETFLIX INC 15,861 6,609,000 0.23%
106 ZULILY INC 503,718 6,543,000 0.23%
107 TYSON FOODS INC 169,407 6,488,000 0.22%
108 SPIRIT AEROSYSTEMS HLDGS INC 122,387 6,389,000 0.22%
109 CAMERON INTERNATIONAL COMPANY 140,237 6,326,000 0.22%
110 DYNEGY INCORPORATED NEW D 198,068 6,223,000 0.21%
111 HD SUPPLY HLDGS INCORPORATED 199,552 6,217,000 0.21%
112 JETBLUE AIRWAYS CORP 318,217 6,125,000 0.21%
113 GRAPHIC PACKAGING HLDG CO 417,975 6,073,000 0.21%
114 INCYTE CORP 64,769 5,936,000 0.20%
115 URBAN OUTFITTERS INC 129,599 5,916,000 0.20%
116 AVON PRODS INC 739,426 5,908,000 0.20%
117 CTRIP COM INTL LTD 100,665 5,900,000 0.20%
118 BLOOMIN BRANDS INC 241,654 5,879,000 0.20%
119 WILLIAMS COS INC DEL 114,512 5,793,000 0.20%
120 ORACLE CORP 133,023 5,739,000 0.20%
121 BOSTON SCIENTIFIC CORP 320,502 5,688,000 0.20%
122 VISTEON CORP COM NEW 58,953 5,683,000 0.20%
123 TORONTO DOMINION BK ONT 132,570 5,680,000 0.20%
124 Spectra Energy Corp Com 157,035 5,679,000 0.20%
125 CIRRUS LOGIC INC 170,297 5,664,000 0.20%
126 CHESAPEAKE ENERGY CORP 392,504 5,557,000 0.19%
127 CBS CORP NEW 90,999 5,517,000 0.19%
128 SIGNET JEWELERS LIMITED 39,687 5,507,000 0.19%
129 V F CORP 72,699 5,474,000 0.19%
130 GENWORTH FINL INC 745,026 5,446,000 0.19%
131 SEALED AIR CORP NEW 118,776 5,411,000 0.19%
132 CEMPRA INC 157,103 5,390,000 0.19%
133 EQUITY RESIDENTIAL 68,383 5,324,000 0.18%
134 VISA INC 80,397 5,258,000 0.18%
135 WAL-MART STORES INC 63,662 5,236,000 0.18%
136 RICE ENERGY INCORPORATED 238,346 5,186,000 0.18%
137 MASCO CORP 193,596 5,169,000 0.18%
138 SONY GROUP CORP 192,989 5,168,000 0.18%
139 Pinnacle Entertainment 142,749 5,151,000 0.18%
140 OFFICE DEPOT INC 559,849 5,150,000 0.18%
141 HOME DEPOT INC 45,176 5,132,000 0.18%
142 JACOBS ENGR GROUP INC 111,543 5,037,000 0.17%
143 KITE RLTY GROUP TR 178,806 5,036,000 0.17%
144 BANK N S HALIFAX 98,847 4,961,000 0.17%
145 REGIONS FINANCIAL CORP NEW 524,925 4,960,000 0.17%
146 ICICI BANK LIMITED 478,358 4,955,000 0.17%
147 STEEL DYNAMICS INC 246,188 4,948,000 0.17%
148 CHIPOTLE MEXICAN GRILL INC 7,593 4,939,000 0.17%
149 BANK MONTREAL QUE 82,235 4,931,000 0.17%
150 NEWS CORP CL A 307,354 4,920,000 0.17%
Page 3 of 28

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001012975-15-000397, filed 2015.05.15).

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.