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MGE ENERGY INC
MGE ENERGY INC. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 116 Institutional holders with a total value of $503,111,812.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 VANGUARD GROUP INC 2,475,425 112,903,000 22.44%
2 BlackRock Institutional Trust Company, N.A. 911,227 41,561,000 8.26%
3 BlackRock Fund Advisors 899,130 41,009,000 8.15%
4 DIMENSIONAL FUND ADVISORS LP 836,537 38,156,000 7.58%
5 SILVERCREST ASSET MANAGEMENT GROUP LLC 767,926 35,025,000 6.96%
6 STATE STREET CORP 649,446 29,618,000 5.89%
7 GABELLI FUNDS LLC 478,000 21,802,000 4.33%
8 NORTHERN TRUST CORP 378,015 17,241,000 3.43%
9 Bank of New York Mellon Corp 307,062 14,005,000 2.78%
10 TIAA CREF INVESTMENT MANAGEMENT LLC 256,332 11,691,000 2.32%
11 GEODE CAPITAL MANAGEMENT, LLC 226,195 10,316,000 2.05%
12 AMERIPRISE FINANCIAL INC 221,676 10,112,000 2.01%
13 MORGAN STANLEY 153,940 7,021,000 1.40%
14 FIRST TRUST ADVISORS LP 133,380 6,083,000 1.21%
15 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 118,204 5,392,000 1.07%
16 BlackRock Investment Management, LLC 108,249 4,937,000 0.98%
17 PARAMETRIC PORTFOLIO ASSOCIATES LLC 107,299 4,894,000 0.97%
18 RENAISSANCE TECHNOLOGIES LLC 90,150 4,112,000 0.82%
19 TEACHERS ADVISORS, LLC 90,108 4,110,000 0.82%
20 JPMORGAN CHASE & CO 82,686 3,771,000 0.75%
21 PRUDENTIAL FINANCIAL INC 80,389 3,667,000 0.73%
22 RHUMBLINE ADVISERS 73,102 3,334,000 0.66%
23 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 70,000 3,303,000 0.66%
24 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 64,661 2,949,000 0.59%
25 Clearbridge Investments, LLC 63,589 2,900,000 0.58%
26 HENNESSY ADVISORS INC 61,096 2,787,000 0.55%
27 MARTINGALE ASSET MANAGEMENT L P 59,938 2,734,000 0.54%
28 MILLENNIUM MANAGEMENT LLC 56,305 2,568,000 0.51%
29 ALLIANCEBERNSTEIN L.P. 54,840 2,501,000 0.50%
30 Pine River Capital Management L.P. 54,664 2,493,000 0.50%
31 BANK OF MONTREAL /CAN/ 49,569 2,261,000 0.45%
32 SHELL ASSET MANAGEMENT CO 47,778 2,179,000 0.43%
33 Zebra Capital Management LLC 47,642 2,173,000 0.43%
34 Teton Advisors, Inc. 44,000 2,007,000 0.40%
35 Swiss National Bank 39,350 1,795,000 0.36%
36 Invesco Ltd. 38,846 1,772,000 0.35%
37 Nationwide Fund Advisors 37,600 1,715,000 0.34%
38 DEUTSCHE BANK AG\ 33,495 1,526,000 0.30%
39 North Star Investment Management Corp. 32,399 1,478,000 0.29%
40 US BANCORP \DE\ 31,875 1,454,000 0.29%
41 UBS Group AG 29,967 1,367,000 0.27%
42 ACADIAN ASSET MANAGEMENT LLC 27,828 1,269,000 0.25%
43 METROPOLITAN LIFE INSURANCE CO/NY 26,654 1,216,000 0.24%
44 BlackRock Group LTD 25,229 1,151,000 0.23%
45 AMERICAN INTERNATIONAL GROUP, INC. 25,122 1,145,812 0.23%
46 CREDIT SUISSE AG/ 23,880 1,089,000 0.22%
47 Aperio Group, LLC 23,095 1,053,000 0.21%
48 MANUFACTURERS LIFE INSURANCE COMPANY, THE 22,337 1,018,000 0.20%
49 CITIGROUP INC 21,783 994,000 0.20%
50 VOYA INVESTMENT MANAGEMENT LLC 21,690 989,000 0.20%
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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.