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CLIFFS NAT RES INC
CLIFFS NAT RES INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 421 Institutional holders with a total value of $3,341,204,092.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 Capital World Investors 12,716,581 260,181,000 7.79%
2 VANGUARD GROUP INC 10,848,137 221,953,000 6.64%
3 Casablanca Capital LP 7,906,520 161,767,000 4.84%
4 STATE STREET CORP 7,363,692 150,661,000 4.51%
5 Claren Road Asset Management, LLC 10,000 150,000,000 4.49% Put
6 SUSQUEHANNA INTERNATIONAL GROUP, LLP 5,698,700 116,595,000 3.49% Put
7 BANK OF AMERICA CORP /DE/ 4,401,800 90,061,000 2.70% Put
8 SUSQUEHANNA INTERNATIONAL GROUP, LLP 4,115,900 84,211,000 2.52% Call
9 BlackRock Institutional Trust Company, N.A. 4,034,284 82,541,000 2.47%
10 BlackRock Fund Advisors 3,909,097 79,980,000 2.39%
11 LEVIN CAPITAL STRATEGIES, L.P. 3,520,235 72,024,000 2.16%
12 BANK OF AMERICA CORP /DE/ 2,793,098 57,147,000 1.71%
13 TIAA CREF INVESTMENT MANAGEMENT LLC 2,656,722 54,357,000 1.63%
14 DIMENSIONAL FUND ADVISORS LP 2,376,613 48,619,000 1.46%
15 CITIGROUP INC 2,346,200 48,003,000 1.44% Put
16 Anchorage Capital Group, L.L.C. 2,310,000 47,263,000 1.41% Put
17 DEUTSCHE BANK AG\ 2,291,063 46,873,000 1.40%
18 MILLENNIUM MANAGEMENT LLC 2,095,300 42,870,000 1.28% Put
19 CREDIT SUISSE AG/ 1,940,100 39,695,000 1.19% Put
20 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,866,615 38,191,000 1.14%
21 TEACHERS ADVISORS, LLC 1,826,675 37,374,000 1.12%
22 Bank of New York Mellon Corp 1,762,241 36,055,000 1.08%
23 Absolute Return Capital, LLC 1,741,715 35,635,000 1.07%
24 MORGAN STANLEY 1,603,897 32,815,000 0.98%
25 Spot Trading L.L.C 1,422,800 29,110,000 0.87% Put
26 NORTHERN TRUST CORP 1,405,698 28,761,000 0.86%
27 NORGES BANK 1,300,976 26,618,000 0.80%
28 MAPLELANE CAPITAL, LLC 1,197,500 24,501,000 0.73% Put
29 GUGGENHEIM CAPITAL LLC 1,168,819 23,915,000 0.72%
30 GEODE CAPITAL MANAGEMENT, LLC 1,132,794 23,169,000 0.69%
31 Spot Trading L.L.C 1,116,700 22,848,000 0.68% Call
32 CITIGROUP INC 1,096,800 22,441,000 0.67% Call
33 KILLEN GROUP INC 1,046,000 21,401,000 0.64%
34 GOLDMAN SACHS GROUP INC 1,002,716 20,515,000 0.61%
35 D.C. Capital Advisors, Ltd 1,000,000 20,460,000 0.61%
36 OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 983,707 20,127,000 0.60%
37 GOLDMAN SACHS GROUP INC 973,000 19,908,000 0.60% Put
38 WELLS FARGO & COMPANY/MN 916,507 18,753,000 0.56%
39 RUSSELL FRANK CO/ 1,047,890 18,401,000 0.55%
40 Mount Lucas Management LP 855,631 17,506,000 0.52%
41 ALLSTATE CORP 836,031 17,105,000 0.51%
42 STATE OF MICHIGAN RETIREMENT SYSTEM 806,305 16,497,000 0.49%
43 Merchants' Gate Capital LP 800,000 16,368,000 0.49%
44 BANK OF MONTREAL /CAN/ 784,300 16,047,000 0.48% Put
45 GOLDMAN SACHS GROUP INC 726,300 14,860,000 0.44% Call
46 Amova Asset Management Americas, Inc. 732,659 14,653,000 0.44%
47 CREDIT SUISSE AG/ 708,205 14,490,000 0.43%
48 Legal & General Group Plc 702,905 14,381,000 0.43%
49 NOMURA HOLDINGS INC 700,000 14,320,000 0.43% Put
50 BlackRock Group LTD 678,456 13,882,000 0.42%
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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.