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AK STL HLDG CORP
AK STL HLDG CORP. Institutional holdings reported to the SEC.

Institutional Holders (2016Q2)
Portfolio Summary: 256 Institutional holders with a total value of $911,975,197.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 Laurion Capital Management LP 1,031,125 4,805,000 0.53%
52 D.C. Capital Advisors, Ltd 1,000,000 4,660,000 0.51%
53 A.R.T. Advisors, LLC 966,836 4,505,000 0.49%
54 SYSTEMATIC FINANCIAL MANAGEMENT LP 965,175 4,497,000 0.49%
55 CREDIT SUISSE AG/ 955,730 4,454,000 0.49%
56 GOLDMAN SACHS GROUP INC 918,193 4,279,000 0.47%
57 CANADA PENSION PLAN INVESTMENT BOARD 894,700 4,169,000 0.46%
58 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 876,495 4,085,000 0.45%
59 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 799,608 3,726,000 0.41%
60 UBS Group AG 772,100 3,598,000 0.39% Call
61 CREDIT SUISSE AG/ 750,000 3,495,000 0.38% Call
62 Walleye Trading LLC 737,300 3,436,000 0.38% Call
63 Informed Momentum Co LLC 681,650 3,176,000 0.35%
64 WOLVERINE ASSET MANAGEMENT LLC 649,243 3,025,000 0.33%
65 MARSHALL WACE, LLP 644,029 3,001,000 0.33%
66 PARAMETRIC PORTFOLIO ASSOCIATES LLC 600,793 2,800,000 0.31%
67 Jefferies Group LLC 596,362 2,779,000 0.30%
68 OppenheimerFunds, Inc. 585,894 2,730,000 0.30%
69 BRIDGEWAY CAPITAL MANAGEMENT, LLC 583,400 2,719,000 0.30%
70 PRUDENTIAL FINANCIAL INC 570,549 2,659,000 0.29%
71 Laurion Capital Management LP 500,000 2,330,000 0.26% Call
72 MCKINLEY CAPITAL MANAGEMENT LLC 498,817 2,324,000 0.25%
73 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 498,251 2,322,000 0.25%
74 TWO SIGMA INVESTMENTS, LP 486,925 2,269,000 0.25%
75 AQR CAPITAL MANAGEMENT LLC 462,826 2,157,000 0.24%
76 Legal & General Group Plc 440,072 2,036,000 0.22%
77 BARCLAYS PLC 428,822 1,999,000 0.22%
78 Carlson Capital, L.P. 425,000 1,980,000 0.22%
79 Nationwide Fund Advisors 401,787 1,872,000 0.21%
80 JACOBS LEVY EQUITY MANAGEMENT, INC 398,874 1,859,000 0.20%
81 TEACHERS ADVISORS, LLC 381,152 1,776,000 0.19%
82 Swiss National Bank 368,900 1,719,000 0.19%
83 Numeric Investors LLC 356,300 1,660,000 0.18%
84 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 351,623 1,639,000 0.18%
85 Dynamic Capital Management Ltd 347,406 1,619,000 0.18%
86 VAN ECK ASSOCIATES CORP 338,252 1,576,000 0.17%
87 RHUMBLINE ADVISERS 337,656 1,573,000 0.17%
88 Phoenix Investment Adviser LLC 327,000 1,524,000 0.17%
89 CANADA LIFE ASSURANCE Co 313,240 1,456,000 0.16%
90 BlackRock Group LTD 312,556 1,455,000 0.16%
91 BARCLAYS PLC 304,300 1,418,000 0.16% Put
92 ALLIANCEBERNSTEIN L.P. 290,620 1,354,000 0.15%
93 COMERICA BANK 237,715 1,341,000 0.15%
94 Parallax Volatility Advisers, L.P. 278,500 1,298,000 0.14% Call
95 LMR Partners LLP 278,251 1,296,000 0.14%
96 Sippican Capital Advisors 275,221 1,283,000 0.14%
97 EMERALD ACQUISITION LTD. 264,518 1,232,000 0.14%
98 CSS LLC/IL 263,700 1,229,000 0.13% Put
99 NumerixS Investment Technologies Inc 256,045 1,193,000 0.13%
100 Spot Trading L.L.C 248,300 1,157,000 0.13% 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.