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WEC ENERGY CORP.
WEC ENERGY CORP.. Institutional holdings reported to the SEC.

Institutional Holders (2014Q1)
Portfolio Summary: 515 Institutional holders with a total value of $7,907,143,229.
#
Manager Name
Shares
Value ($)
%
Options
Notes
51 COLUMBIA WANGER ASSET MANAGEMENT LLC 700,000 32,585,000 0.41%
52 WBI INVESTMENTS, LLC 681,606 31,729,000 0.40%
53 PANAGORA ASSET MANAGEMENT INC 671,847 31,274,000 0.40%
54 FIRST TRUST ADVISORS LP 670,296 31,202,000 0.39%
55 GUGGENHEIM CAPITAL LLC 669,694 31,175,000 0.39%
56 SIT INVESTMENT ASSOCIATES INC 662,800 30,853,000 0.39%
57 Winton Capital Management Ltd 661,332 30,785,000 0.39%
58 ABERDEEN ASSET MANAGEMENT PLC/UK 661,200 30,779,000 0.39%
59 CREDIT AGRICOLE S A 632,705 29,453,000 0.37%
60 Sumitomo Mitsui Trust Group, Inc. 628,484 29,256,000 0.37%
61 HSBC HOLDINGS PLC 623,291 29,003,000 0.37%
62 DALTON GREINER HARTMAN MAHER & CO 615,500 28,652,000 0.36%
63 LUMINUS MANAGEMENT LLC 600,000 27,930,000 0.35% Call
64 CREDIT SUISSE AG/ 589,966 27,464,000 0.35%
65 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 564,837 26,294,000 0.33%
66 UNITED SERVICES AUTOMOBILE ASSOCIATION 543,614 25,305,000 0.32%
67 Mitsubishi UFJ Trust & Banking Corp 535,494 24,927,000 0.32%
68 ROYAL BANK OF CANADA 532,968 24,809,000 0.31%
69 Crow Point Partners, LLC 458,000 21,320,000 0.27%
70 PARAMETRIC PORTFOLIO ASSOCIATES LLC 451,155 21,001,000 0.27%
71 NEW YORK STATE TEACHERS RETIREMENT SYSTEM 433,286 20,169,000 0.26%
72 F&C Asset Management plc 418,813 19,492,000 0.25%
73 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 416,082 19,369,000 0.24%
74 THOMPSON SIEGEL & WALMSLEY LLC 399,263 18,585,000 0.24%
75 NOMURA ASSET MANAGEMENT CO LTD 394,370 18,358,000 0.23%
76 PRUDENTIAL FINANCIAL INC 374,997 17,456,000 0.22%
77 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 374,036 17,411,000 0.22%
78 PRICE T ROWE ASSOCIATES INC /MD/ 361,570 16,831,000 0.21%
79 RHUMBLINE ADVISERS 347,186 16,162,000 0.20%
80 FORESTERS INVESTMENT MANAGEMENT COMPANY, INC. 343,950 16,011,000 0.20%
81 Robeco Institutional Asset Management B.V. 337,020 15,688,000 0.20%
82 Lloyds Banking Group plc 334,214 15,557,000 0.20%
83 UBS AG 314,810 14,655,000 0.19%
84 DIMENSIONAL FUND ADVISORS LP 299,684 13,947,000 0.18%
85 PRINCIPAL FINANCIAL GROUP INC 298,664 13,903,000 0.18%
86 CURIAN CAPITAL LLC 291,995 13,600,000 0.17%
87 BARCLAYS PLC 275,539 12,677,000 0.16%
88 NISA INVESTMENT ADVISORS, LLC 263,010 12,243,000 0.15%
89 TEACHERS ADVISORS, LLC 262,320 12,211,000 0.15%
90 THRIVENT FINANCIAL FOR LUTHERANS 260,950 12,147,000 0.15%
91 BlackRock Japan Co. Ltd 255,115 11,876,000 0.15%
92 TDAM USA INC. 249,826 11,630,000 0.15%
93 State of Tennessee, Department of Treasury 245,800 11,442,000 0.14%
94 SUSQUEHANNA INTERNATIONAL GROUP, LLP 241,800 11,256,000 0.14% Call
95 Nationwide Fund Advisors 241,412 11,238,000 0.14%
96 BP PLC 237,000 11,028,000 0.14%
97 HENNESSY ADVISORS INC 233,460 10,868,000 0.14%
98 Channing Capital Management, LLC 228,859 10,653,000 0.13%
99 SHELL ASSET MANAGEMENT CO 224,587 10,455,000 0.13%
100 MANUFACTURERS LIFE INSURANCE COMPANY, THE 224,235 10,438,000 0.13%
Page 2 of 11

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.