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

Institutional Holders (2015Q2)
Portfolio Summary: 176 Institutional holders with a total value of $2,811,396,744.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 ValueAct Holdings, L.P. 9,200,000 490,176,000 17.44%
2 Eton Park Capital Management, L.P. 3,665,617 195,304,000 6.95%
3 GOLDMAN SACHS GROUP INC 2,670,321 142,274,000 5.06%
4 VANGUARD GROUP INC 2,526,081 134,590,000 4.79%
5 D. E. Shaw & Co., Inc. 2,272,707 121,090,000 4.31%
6 Stockbridge Partners LLC 2,194,243 116,909,000 4.16%
7 Naya Management LLP 2,126,600 113,305,000 4.03%
8 STATE STREET CORP 1,586,956 84,558,000 3.01%
9 Sculptor Capital LP 1,264,143 67,354,000 2.40%
10 MORGAN STANLEY 1,153,561 61,461,000 2.19%
11 BlackRock Institutional Trust Company, N.A. 1,122,129 59,787,000 2.13%
12 PRINCIPAL FINANCIAL GROUP INC 1,098,361 58,520,000 2.08%
13 DIMENSIONAL FUND ADVISORS LP 1,019,947 54,343,000 1.93%
14 SAMLYN CAPITAL, LLC 946,309 50,419,000 1.79%
15 PRICE T ROWE ASSOCIATES INC /MD/ 931,027 49,605,000 1.76%
16 MAVERICK CAPITAL LTD 865,646 46,122,000 1.64%
17 CREDIT SUISSE AG/ 799,358 42,591,000 1.51%
18 WELLINGTON MANAGEMENT GROUP LLP 792,758 42,239,000 1.50%
19 Epoch Investment Partners, Inc. 789,525 42,066,000 1.50%
20 BALYASNY ASSET MANAGEMENT L.P. 775,702 41,329,000 1.47%
21 LOOMIS SAYLES & CO L P 740,399 39,448,000 1.40%
22 KINGDON CAPITAL MANAGEMENT, L.L.C. 721,709 38,453,000 1.37%
23 CLOUGH CAPITAL PARTNERS L P 716,594 38,180,000 1.36%
24 Melvin Capital Management LP 600,000 31,968,000 1.14%
25 HSBC HOLDINGS PLC 594,378 31,668,000 1.13%
26 FMR LLC 569,491 30,342,000 1.08%
27 Point72 Asset Management, L.P. 551,750 29,397,000 1.05%
28 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 539,541 28,746,744 1.02%
29 ADVISORY RESEARCH INC 539,034 28,720,000 1.02%
30 Freshford Capital Management, LLC 530,722 28,277,000 1.01%
31 LORD, ABBETT & CO. LLC 512,104 27,285,000 0.97%
32 ONTARIO TEACHERS PENSION PLAN BOARD 485,300 25,857,000 0.92%
33 EATON VANCE MANAGEMENT 358,453 19,098,000 0.68%
34 BAMCO INC /NY/ 334,531 17,824,000 0.63%
35 13D Management LLC 330,520 17,610,000 0.63%
36 BlackRock Fund Advisors 330,366 17,602,000 0.63%
37 MILLENNIUM MANAGEMENT LLC 321,937 17,153,000 0.61%
38 BANK OF AMERICA CORP /DE/ 307,658 16,392,000 0.58%
39 FRONTIER CAPITAL MANAGEMENT CO LLC 272,298 14,508,000 0.52%
40 3G Capital Partners LP 263,813 14,056,000 0.50%
41 GEODE CAPITAL MANAGEMENT, LLC 244,318 13,017,000 0.46%
42 HBK INVESTMENTS L P 203,700 10,853,000 0.39%
43 LEVIN CAPITAL STRATEGIES, L.P. 201,085 10,714,000 0.38%
44 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 199,200 10,613,000 0.38%
45 KALMAR INVESTMENTS INC /DE/ 188,880 10,064,000 0.36%
46 NORTHERN TRUST CORP 186,214 9,922,000 0.35%
47 TWO SIGMA INVESTMENTS, LP 179,110 9,543,000 0.34%
48 CANADA PENSION PLAN INVESTMENT BOARD 170,500 9,084,000 0.32%
49 EMERALD ADVISERS, LLC 168,680 8,987,000 0.32%
50 Bank of New York Mellon Corp 162,203 8,642,000 0.31%
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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.