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CLIFFS NATURAL RESOURCES INC N/C 8/25/17 185899101
CLIFFS NATURAL RESOURCES INC N/C 8/25/17 185899101. Institutional holdings reported to the SEC.

Institutional Holders (2016Q4)
Portfolio Summary: 277 Institutional holders with a total value of $1,305,421,555.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 16,724,462 140,653,000 10.77%
2 RENAISSANCE TECHNOLOGIES LLC 9,547,999 80,299,000 6.15%
3 STATE STREET CORP 8,008,642 67,350,000 5.16%
4 BlackRock Fund Advisors 7,003,596 58,900,000 4.51%
5 D. E. Shaw & Co., Inc. 6,450,360 54,247,000 4.16%
6 BlackRock Institutional Trust Company, N.A. 5,691,746 47,868,000 3.67%
7 Neuberger Berman Group LLC 3,545,944 29,821,000 2.28%
8 LORD, ABBETT & CO. LLC 3,435,834 28,895,000 2.21%
9 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 2,969,924 24,978,000 1.91%
10 CITADEL ADVISORS LLC 2,904,213 24,424,000 1.87%
11 DIMENSIONAL FUND ADVISORS LP 2,705,786 22,756,000 1.74%
12 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,654,900 22,328,000 1.71% Put
13 NORTHERN TRUST CORP 2,582,135 21,716,000 1.66%
14 SUSQUEHANNA INTERNATIONAL GROUP, LLP 2,496,400 20,995,000 1.61% Call
15 GEODE CAPITAL MANAGEMENT, LLC 2,404,139 20,217,000 1.55%
16 VOLORIDGE INVESTMENT MANAGEMENT, LLC 2,371,241 19,942,000 1.53%
17 CITIGROUP INC 2,293,000 19,284,000 1.48% Call
18 GOLDMAN SACHS GROUP INC 2,255,338 18,967,000 1.45%
19 Bank of New York Mellon Corp 2,028,466 17,059,000 1.31%
20 HBK INVESTMENTS L P 2,001,608 16,834,000 1.29%
21 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 1,962,000 16,500,000 1.26%
22 MASTERS CAPITAL MANAGEMENT LLC 1,953,000 16,425,000 1.26% Call
23 Gallagher Fiduciary Advisors, LLC 1,869,031 15,719,000 1.20%
24 SUSQUEHANNA INTERNATIONAL GROUP, LLP 1,805,767 15,186,000 1.16%
25 AQR CAPITAL MANAGEMENT LLC 1,721,379 14,477,000 1.11%
26 MORGAN STANLEY 1,683,895 14,160,000 1.08%
27 CITIGROUP INC 1,414,600 11,897,000 0.91% Put
28 BANK OF AMERICA CORP /DE/ 1,404,800 11,814,000 0.90% Call
29 Creative Planning 1,349,911 11,353,000 0.87%
30 BOGLE INVESTMENT MANAGEMENT L P /DE/ 1,316,936 11,075,000 0.85%
31 CITADEL ADVISORS LLC 1,309,100 11,010,000 0.84% Put
32 Walleye Trading LLC 1,302,600 10,953,000 0.84% Put
33 MILLENNIUM MANAGEMENT LLC 1,288,671 10,838,000 0.83%
34 CITIGROUP INC 1,220,922 10,268,000 0.79%
35 DEUTSCHE BANK AG\ 1,210,671 10,180,000 0.78%
36 GOLDMAN SACHS GROUP INC 1,150,900 9,679,000 0.74% Call
37 LUMINUS MANAGEMENT LLC 1,135,216 9,547,000 0.73%
38 CAPITAL FUND MANAGEMENT S.A. 1,131,898 9,519,000 0.73%
39 EATON VANCE MANAGEMENT 1,108,595 9,323,000 0.71%
40 D. E. Shaw & Co., Inc. 1,108,100 9,319,000 0.71% Call
41 Invesco Ltd. 1,016,481 8,549,000 0.65%
42 Parallax Volatility Advisers, L.P. 1,015,100 8,538,000 0.65% Put
43 BANK OF MONTREAL /CAN/ 955,827 8,420,000 0.65%
44 MASTERS CAPITAL MANAGEMENT LLC 948,509 7,977,000 0.61%
45 PARAMETRIC PORTFOLIO ASSOCIATES LLC 945,437 7,951,000 0.61%
46 BlackRock Investment Management, LLC 899,986 7,569,000 0.58%
47 Pomelo Capital LLC 2,316,600 6,950,000 0.53% Put
48 WHITEBOX ADVISORS LLC 804,492 6,766,000 0.52%
49 TIAA CREF INVESTMENT MANAGEMENT LLC 799,354 6,723,000 0.52%
50 JANE STREET GROUP, LLC 709,300 5,965,000 0.46% Call
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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.