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

Institutional Holders (2016Q3)
Portfolio Summary: 165 Institutional holders with a total value of $2,361,725,289.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ValueAct Holdings, L.P. 9,200,000 380,144,000 16.10%
2 Stockbridge Partners LLC 4,042,954 167,055,000 7.07%
3 IRIDIAN ASSET MANAGEMENT LLC/CT 3,815,392 157,652,000 6.68%
4 Eton Park Capital Management, L.P. 3,665,617 151,463,000 6.41%
5 VANGUARD GROUP INC 3,156,537 130,428,000 5.52%
6 LONDON CO OF VIRGINIA 2,115,228 87,402,000 3.70%
7 WELLINGTON MANAGEMENT GROUP LLP 1,759,582 72,705,000 3.08%
8 Marble Arch Investments, LP 1,750,000 72,310,000 3.06%
9 PRINCIPAL FINANCIAL GROUP INC 1,677,100 69,297,000 2.93%
10 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 1,487,156 61,449,000 2.60%
11 BALYASNY ASSET MANAGEMENT L.P. 1,470,806 60,774,000 2.57%
12 DIMENSIONAL FUND ADVISORS LP 1,194,213 49,343,000 2.09%
13 BlackRock Institutional Trust Company, N.A. 1,170,782 48,377,000 2.05%
14 STATE STREET CORP 1,140,812 47,140,000 2.00%
15 ADVISORY RESEARCH INC 1,041,696 43,043,000 1.82%
16 BRIDGER MANAGEMENT, LLC 1,034,642 42,751,000 1.81%
17 D. E. Shaw & Co., Inc. 1,018,514 42,085,000 1.78%
18 First Eagle Investment Management, LLC 1,002,266 41,414,000 1.75%
19 FULLER & THALER ASSET MANAGEMENT, INC. 969,151 40,045,000 1.70%
20 Epoch Investment Partners, Inc. 923,942 38,177,000 1.62%
21 TIGER GLOBAL MANAGEMENT LLC 869,159 35,914,000 1.52%
22 GOVERNORS LANE LP 857,118 35,416,000 1.50%
23 SAMLYN CAPITAL, LLC 846,628 34,983,000 1.48%
24 LOOMIS SAYLES & CO L P 750,675 31,018,000 1.31%
25 BlackRock Fund Advisors 465,423 19,231,000 0.81%
26 FMR LLC 457,870 18,920,000 0.80%
27 PRICE T ROWE ASSOCIATES INC /MD/ 446,381 18,444,000 0.78%
28 GOLDMAN SACHS GROUP INC 432,922 17,889,000 0.76%
29 LEVIN CAPITAL STRATEGIES, L.P. 398,388 16,461,000 0.70%
30 BANK OF AMERICA CORP /DE/ 348,528 14,401,000 0.61%
31 Gotham Asset Management, LLC 342,020 14,132,000 0.60%
32 GEODE CAPITAL MANAGEMENT, LLC 332,987 13,759,000 0.58%
33 OXFORD ASSET MANAGEMENT LLP 291,081 12,027,000 0.51%
34 NORGES BANK 298,192 11,768,000 0.50%
35 FRONTIER CAPITAL MANAGEMENT CO LLC 264,893 10,945,000 0.46%
36 Sandhill Capital Partners LLC 240,045 9,919,000 0.42%
37 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 235,400 9,727,000 0.41%
38 NEW YORK STATE COMMON RETIREMENT FUND 232,196 9,594,000 0.41%
39 Bank of New York Mellon Corp 214,181 8,851,000 0.37%
40 PARAMETRIC PORTFOLIO ASSOCIATES LLC 212,064 8,762,000 0.37%
41 NORTHERN TRUST CORP 208,890 8,631,000 0.37%
42 CITADEL ADVISORS LLC 207,500 8,574,000 0.36% Put
43 13D Management LLC 197,685 8,168,000 0.35%
44 Polar Asset Management Partners Inc. 170,039 7,026,000 0.30%
45 BAMCO INC /NY/ 165,331 6,831,000 0.29%
46 EMERALD ADVISERS, LLC 164,965 6,816,000 0.29%
47 Arlington Value Capital, LLC 162,798 6,726,000 0.28%
48 EMERALD ACQUISITION LTD. 159,002 6,570,000 0.28%
49 TUDOR INVESTMENT CORP ET AL 147,929 6,112,000 0.26%
50 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 147,613 6,100,000 0.26%
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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.