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ALPHA NATURAL RESOURCES
ALPHA NATURAL RESOURCES. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 214 Institutional holders with a total value of $285,945,030.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 STEELHEAD PARTNERS LLC 22,053,100 36,829,000 12.88%
2 VANGUARD GROUP INC 13,651,937 22,798,000 7.97%
3 STATE STREET CORP 12,847,592 21,455,000 7.50%
4 DIMENSIONAL FUND ADVISORS LP 8,501,059 14,199,000 4.97%
5 WOLVERINE ASSET MANAGEMENT LLC 86,371 10,450,000 3.65% Put
6 BlackRock Institutional Trust Company, N.A. 6,128,834 10,235,000 3.58%
7 BlackRock Fund Advisors 5,502,526 9,189,000 3.21%
8 UBS Group AG 5,364,838 8,960,000 3.13%
9 ADAGE CAPITAL PARTNERS GP, L.L.C. 4,754,848 7,941,000 2.78%
10 CREDIT SUISSE AG/ 4,567,700 7,628,000 2.67% Call
11 D.C. Capital Advisors, Ltd 4,000,000 6,680,000 2.34%
12 STATE OF MICHIGAN RETIREMENT SYSTEM 3,850,000 6,430,000 2.25%
13 Bank of New York Mellon Corp 3,563,415 5,951,000 2.08%
14 DISCOVERY CAPITAL MANAGEMENT, LLC / CT 3,200,794 5,345,000 1.87%
15 CONTRARIAN CAPITAL MANAGEMENT, L.L.C. 2,923,645 4,882,000 1.71%
16 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,548,100 4,255,000 1.49% Call
17 AMERIPRISE FINANCIAL INC 2,484,872 4,149,000 1.45%
18 Anchorage Capital Group, L.L.C. 2,400,000 4,008,000 1.40%
19 NORTHERN TRUST CORP 2,345,161 3,916,000 1.37%
20 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 3,785,465 3,861,000 1.35%
21 GENERAL AMERICAN INVESTORS CO INC 2,133,269 3,563,000 1.25%
22 Bain Capital Credit, LP 2,050,000 3,424,000 1.20%
23 CITIGROUP INC 1,838,100 3,069,000 1.07% Put
24 DEUTSCHE BANK AG\ 1,659,652 2,770,000 0.97%
25 CITIGROUP INC 1,626,400 2,716,000 0.95% Call
26 SYSTEMATIC FINANCIAL MANAGEMENT LP 1,429,600 2,387,000 0.83%
27 First Washington CORP 1,412,185 2,358,000 0.82%
28 THB ASSET MANAGEMENT 1,344,216 2,244,000 0.78%
29 AQR CAPITAL MANAGEMENT LLC 1,231,461 2,057,000 0.72%
30 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1,199,625 2,004,000 0.70%
31 GEODE CAPITAL MANAGEMENT, LLC 1,168,821 1,951,000 0.68%
32 TEACHERS ADVISORS, LLC 1,139,635 1,903,000 0.67%
33 GOLDMAN SACHS GROUP INC 1,065,200 1,779,000 0.62% Call
34 Spot Trading L.L.C 1,061,700 1,773,000 0.62% Call
35 ROYAL BANK OF CANADA 1,050,898 1,756,000 0.61%
36 Regiment Capital Management LLC 1,000,000 1,670,000 0.58%
37 WOLVERINE ASSET MANAGEMENT LLC 977,093 1,631,000 0.57%
38 MARSHALL WACE, LLP 969,932 1,620,000 0.57%
39 KBC Group NV 940,184 1,570,000 0.55%
40 SUSQUEHANNA INTERNATIONAL GROUP, LLP 922,300 1,540,000 0.54% Put
41 Legal & General Group Plc 870,808 1,459,000 0.51%
42 Pomelo Capital LLC 430,900 1,417,000 0.50% Put
43 CSS LLC/IL 811,600 1,355,000 0.47% Put
44 MATLINPATTERSON GLOBAL ADVISERS LLC 800,000 1,336,000 0.47% Call
45 GOLDMAN SACHS GROUP INC 704,400 1,176,000 0.41% Put
46 BlackRock Investment Management, LLC 697,409 1,165,000 0.41%
47 PARAMETRIC PORTFOLIO ASSOCIATES LLC 688,108 1,149,000 0.40%
48 COMMERZBANK AKTIENGESELLSCHAFT /FI 633,308 1,058,000 0.37%
49 Granahan Investment Management, LLC 629,100 1,051,000 0.37%
50 TUDOR INVESTMENT CORP ET AL 606,220 1,012,000 0.35%
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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.