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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 (2014Q4)
Portfolio Summary: 3,698 holdings with a total value of $99,336,078,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 IKANOS COMMUNICATIONS INC 15,913 5,000 0.00%
52 BARNWELL INDS INC 1,930 5,000 0.00%
53 PREMIER EXHIBITIONS INC 8,491 5,000 0.00%
54 ROCK CREEK PHARMACEUTICALS INCORPORATED 26,933 5,000 0.00%
55 GOLDEN MINERALS CO 9,302 5,000 0.00%
56 HOOPER HOLMES INC 9,589 5,000 0.00%
57 CREXENDO INC 2,634 5,000 0.00%
58 LIGHTPATH TECHNOLOGIES INC 6,052 6,000 0.00%
59 U S ENERGY CORP WYO 4,367 6,000 0.00%
60 EASTERN CO 357 6,000 0.00%
61 CLEVELAND BIOLABS INC 20,827 6,000 0.00%
62 DOVER DOWNS GAMING & ENTMT I 6,916 6,000 0.00%
63 REGADO BIOSCIENCES INC 6,473 6,000 0.00%
64 BTU INTERNATIONAL INC 2,304 7,000 0.00%
65 FIBROCELL SCIENCE INC 2,697 7,000 0.00%
66 Smith Micro Software 7,292 7,000 0.00%
67 NANOSPHERE INC 18,468 7,000 0.00%
68 Intl Game Technology 400 7,000 0.00% Put
69 TOR MINERALS INTL INC 1,000 7,000 0.00%
70 AMERICAN CARESOURCE HLDGS IN 2,753 8,000 0.00%
71 AMERICAN DG ENERGY INC 13,435 8,000 0.00%
72 PERMA-FIX ENVIRONMENTAL SVCS 1,887 8,000 0.00%
73 OPTICAL CABLE CORP COM NEW 1,750 8,000 0.00%
74 PERFUMANIA HLDGS INC 1,362 8,000 0.00%
75 AMERICAN EAGLE ENERGY CORP COM 12,925 8,000 0.00%
76 SIMPLICITY BANCORP INC 478 8,000 0.00%
77 CORP RES SVCS INC COM 6,542 8,000 0.00%
78 ROKA BIOSCIENCE INC 1,703 8,000 0.00%
79 CEL SCI CORP 14,672 9,000 0.00%
80 NATIONAL RESEARCH CLASS B 262 9,000 0.00%
81 JOY GLOBAL INCORPORATED 200 9,000 0.00% Call
82 RADIOSHACK CORP 25,331 9,000 0.00%
83 AMERICAN RLTY INVS INC 1,631 9,000 0.00%
84 GAMING PARTNERS INTL CORP 1,026 9,000 0.00%
85 CARTESIAN INC 2,116 9,000 0.00%
86 PHOTOMEDEX INC COM PAR $0.01 5,565 9,000 0.00%
87 ACCESS NATL CORP COM 564 10,000 0.00%
88 NUANCE COMM 700 10,000 0.00% Call
89 GENERAL MOLY INC 16,768 10,000 0.00%
90 Standard Register Co 2,919 10,000 0.00%
91 Egalet Corp 1,683 10,000 0.00%
92 CASI PHARMACEUTICALS INC COM 7,740 10,000 0.00%
93 AEMETIS INC 1,737 10,000 0.00%
94 T.G.C. INDUSTRIES INC 4,501 10,000 0.00%
95 VISION-SCIENCES INC DEL 14,475 10,000 0.00%
96 Nova Lifestyle Inc 3,763 11,000 0.00%
97 NEOGENOMICS INC 2,739 11,000 0.00%
98 U.S. GEOTHERMAL INC 23,727 11,000 0.00%
99 GENOCEA BIOSCIENCES INC 1,630 11,000 0.00%
100 GENERAL MTRS CO 648 11,000 0.00%
Page 2 of 74

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001086364-15-002000, filed 2015.02.09).

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.