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ARMSTRONG WORLD INDS INC NEW COM
ARMSTRONG WORLD INDS INC NEW COM. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 153 Institutional holders with a total value of $2,505,262,965.
#
Manager Name
Shares
Value ($)
%
Options
Notes
101 BNP PARIBAS FINANCIAL MARKETS 10,897 557,055 0.02%
102 SG Americas Securities, LLC 10,602 542,000 0.02%
103 Calamos Advisors LLC 10,500 537,000 0.02%
104 GROUP ONE TRADING LLC 10,290 526,000 0.02%
105 RQSI Ltd 9,231 472,000 0.02%
106 IBM Retirement Fund 9,102 465,000 0.02%
107 MANAGED ACCOUNT ADVISORS LLC 8,110 415,000 0.02%
108 Utah Retirement Systems 7,839 401,000 0.02%
109 LEVIN CAPITAL STRATEGIES, L.P. 7,270 371,000 0.01%
110 Cubist Systematic Strategies, LLC 6,743 345,000 0.01%
111 BLACKROCK ADVISORS LLC 6,693 342,000 0.01%
112 CREDIT AGRICOLE S A 6,300 321,000 0.01%
113 ROYAL BANK OF CANADA 5,292 270,000 0.01%
114 TOCQUEVILLE ASSET MANAGEMENT L.P. 5,000 256,000 0.01%
115 AMALGAMATED BANK 4,944 253,000 0.01%
116 MASON STREET ADVISORS, LLC 4,890 250,000 0.01%
117 OREGON PUBLIC EMPLOYEES RETIREMENT FUND 4,900 250,000 0.01%
118 LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 4,800 245,000 0.01%
119 Spot Trading L.L.C 4,700 240,000 0.01% Put
120 FIRST MERCANTILE TRUST CO 4,352 222,000 0.01%
121 Parallax Volatility Advisers, L.P. 4,300 220,000 0.01% Put
122 CANADA LIFE ASSURANCE Co 4,287 219,000 0.01%
123 Aperio Group, LLC 4,094 209,000 0.01%
124 Yellowstone Partners, LLC 4,000 204,000 0.01%
125 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 3,848 197,000 0.01%
126 FIRST NATIONAL BANK SIOUX FALLS 3,531 181,000 0.01%
127 AMERICAN INTERNATIONAL GROUP, INC. 3,407 174,166 0.01%
128 BlackRock Finance, Inc. 3,296 168,000 0.01%
129 METROPOLITAN LIFE INSURANCE CO/NY 3,190 163,000 0.01%
130 Quantbot Technologies LP 2,672 136,000 0.01%
131 TradeLink Global Equity LLC 2,300 117,000 0.00%
132 CITIGROUP INC 1,997 102,000 0.00%
133 BARCLAYS PLC 1,500 77,000 0.00% Put
134 MANUFACTURERS LIFE INSURANCE COMPANY, THE 1,512 77,000 0.00%
135 Parallax Volatility Advisers, L.P. 1,500 76,000 0.00% Call
136 TEACHER RETIREMENT SYSTEM OF TEXAS 1,412 72,000 0.00%
137 PANAGORA ASSET MANAGEMENT INC 1,300 66,000 0.00%
138 B. Riley Wealth Advisors, Inc. 640 33,000 0.00%
139 Parallax Volatility Advisers, L.P. 475 24,000 0.00%
140 Global X Management CO LLC 425 22,000 0.00%
141 CANADA PENSION PLAN INVESTMENT BOARD 400 20,000 0.00%
142 BARCLAYS PLC 400 20,000 0.00% Call
143 SEVEN EIGHT CAPITAL, LP 331 17,000 0.00%
144 RUSSELL FRANK CO/ 266 14,000 0.00%
145 LADENBURG THALMANN FINANCIAL SERVICES INC. 251 13,000 0.00%
146 UBS Group AG 200 10,000 0.00% Call
147 SEI INVESTMENTS CO 227 8,000 0.00%
148 PNC FINANCIAL SERVICES GROUP, INC. 126 6,000 0.00%
149 Advisory Services Network, LLC 108 5,000 0.00%
150 US BANCORP \DE\ 83 4,000 0.00%
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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.