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Institutional Investment Manager
BLACKROCK ADVISORS LLC
BLACKROCK ADVISORS LLC (CIK: 0001086364) incorporated in Delaware, located at 251 Little Falls Drive, Wilmington, DE. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q1)
Original 13F HR (0001086364-14-002315) filed in 2014.05.02
#
Name
Shares
Value ($)
%
Options
Notes
151 ALKERMES PLC 88,381 3,897 0.00%
152 ALKERMES PLC 1,775,948 78,302 0.08%
153 ALLEGHANY CORP 2,531 1,031 0.00%
154 ALLEGHENY TECHNOLOGIES INC 36,274 1,367 0.00%
155 ALLEGHENY TECHNOLOGIES INC 108,442 4,086 0.00%
156 ALLEGIANT TRAVEL CO COM 10,049 1,125 0.00%
157 ALLEGION PUB LTD CO 1,112 58 0.00%
158 ALLETE INC COM NEW 369,136 19,350 0.02%
159 ALLIANCE DATA SYSTEMS CORP 52,439 14,287 0.01%
160 ALLIANCE DATA SYSTEMS CORP 758,513 206,657 0.20%
161 ALLIANCE HEALTHCARE SRVCS IN 19,259 646 0.00%
162 ALLIANT ENERGY CORP 199,288 11,322 0.01%
163 ALLIANT ENERGY CORP 368,400 20,929 0.02%
164 ALLIANT TECHSYSTEM 4,790 681 0.00%
165 ALLIED MOTION TECHNOLOGIES 1,620 19 0.00%
166 ALLIED NEVADA GOLD UTIL 71,661 309 0.00%
167 ALLIED WRLD ASSUR COM HLDG A 12,700 1,311 0.00%
168 ALLIED WRLD ASSUR COM HLDG A 131,342 13,553 0.01%
169 ALLISON TRANSMISSION HLDGS INC COM 13,832 414 0.00%
170 ALLSCRIPTS HEALTHCARE SOLUTN 24,263 437 0.00%
171 ALLSTATE CORP 50,703 2,869 0.00%
172 ALLSTATE CORP 1,298,474 73,468 0.07%
173 ALMOST FAMILY INC COM 5,666 131 0.00%
174 ALNYLAM PHARMACEUTICALS INC 91,202 6,123 0.01%
175 ALPHA AND OMEGA SEMICONDUCTOR SHS 83,609 615 0.00%
176 ALPHA NATURAL RESOURCES 147,715 628 0.00%
177 ALPHA NATURAL RESOURCES 27,834,000 23,346 0.02% PRN
178 ALPHATEC HOLDINGS INC 47,918 72 0.00%
179 ALPS ETF TR 187,372 3,309 0.00%
180 ALTAIR NANOTECHNOLOGIES INC 3,315 15 0.00%
181 ALTERA CORPORATION 3,694 134 0.00%
182 ALTEVA 2,831 23 0.00%
183 ALTISOURCE PORTFOLIO SOLNS S 2,622 319 0.00%
184 ALTRA INDL MOTION CORP COM 18,206 650 0.00%
185 ALTRIA GROUP INC 22,716 850 0.00%
186 ALTRIA GROUP INC 5,854,261 219,125 0.21%
187 AMAG PHARMACEUTICALS INC 65,430 1,266 0.00%
188 AMAZON COM INC 78,836 26,518 0.03%
189 AMAZON COM INC 651,275 219,066 0.21%
190 AMAZON COM INC 6,282 2,113 0.00%
191 AMBAC FINL GROUP INC 25,923 804 0.00%
192 AMBARELLA INC 9,493 254 0.00%
193 AMBASSADORS GROUP INC 4,485 18 0.00%
194 AMBEV SA 3,013,900 22,333 0.02%
195 AMBIT BIOSCIENCES CORP 49,804 454 0.00%
196 AMC ENTMT HLDGS INC 788,856 19,130 0.02%
197 AMC ENTMT HLDGS INC 336,500 8,160 0.01%
198 AMC NETWORKS INC CL A 5,700 417 0.00%
199 AMC NETWORKS INC CL A 162,457 11,872 0.01%
200 AMCOL INTERNATIONAL CORP CMN 18,254 836 0.00%
Page 4 of 84
New Holding filing (0001086364-14-002327) filed in 2014.06.05
#
Name
Shares
Value ($)
%
Options
Notes
1 BLACKROCK INC 38,525 3,533 100.00%