What does CUSIP 55277P104 represent in this 13F holders report?

CUSIP 55277P104 is the security identifier for MGEE - MGE ENERGY INC - Common Stock used to aggregate holder disclosures.

How many institutions held MGEE - MGE ENERGY INC - Common Stock in Q2 2015?

123 institutional investors reported MGEE - MGE ENERGY INC - Common Stock for Q2 2015. Use the holders table for investor-level position and value details.

MGE ENERGY INC - Common Stock (MGEE)

CUSIP: 55277P104

Q2 2015 13F Holders as of 30 Jun 2015

Type / Class: Equity / Common Stock
Shares outstanding: 36,602,507
Total 13F shares: 11,358,501
Share change: +124,151
Total reported value: $439,906,349
Price per share: $38.73
Number of holders: 123
Value change: +$3,852,712
Number of buys: 56
Number of sells: 51

Quarterly Holders Quick Answers

What is CUSIP 55277P104?
CUSIP 55277P104 identifies MGEE - MGE ENERGY INC - Common Stock in SEC institutional holdings data.

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Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q3 2015
Previous quarter: Q1 2015

Recent filing periods for CUSIP 55277P104:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of MGEE - MGE ENERGY INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
VANGUARD GROUP INC	13F	Company	6.9%	2,522,911	$111,815,000	—	31 Mar 2015	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	2.6%	940,849	$41,698,000	—	31 Mar 2015	13F
BlackRock Fund Advisors	13F	Company	2.4%	895,500	$39,689,000	—	31 Mar 2015	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	2.4%	875,254	$38,791,000	—	31 Mar 2015	13F
SILVERCREST ASSET MANAGEMENT GROUP LLC	13F	Company	2%	718,816	$31,858,000	—	31 Mar 2015	13F
STATE STREET CORP	13F	Company	1.8%	650,113	$28,812,000	—	31 Mar 2015	13F
GABELLI FUNDS LLC	13F	Company	1.3%	470,500	$20,853,000	—	31 Mar 2015	13F
NORTHERN TRUST CORP	13F	Company	1.1%	387,603	$17,179,000	—	31 Mar 2015	13F
Bank of New York Mellon Corp	13F	Company	0.86%	313,913	$13,913,000	—	31 Mar 2015	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.69%	253,193	$11,222,000	—	31 Mar 2015	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.63%	231,483	$10,259,000	—	31 Mar 2015	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.51%	185,343	$8,215,000	—	31 Mar 2015	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.43%	158,583	$7,028,000	—	31 Mar 2015	13F
MORGAN STANLEY	13F	Company	0.43%	155,743	$6,902,000	—	31 Mar 2015	13F
FIRST TRUST ADVISORS LP	13F	Company	0.39%	141,338	$6,264,000	—	31 Mar 2015	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.37%	136,073	$6,031,000	—	31 Mar 2015	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.35%	127,594	$5,655,000	—	31 Mar 2015	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.3%	109,376	$4,848,000	—	31 Mar 2015	13F
BlackRock Investment Management, LLC	13F	Company	0.3%	109,286	$4,844,000	—	31 Mar 2015	13F
TEACHERS ADVISORS, LLC	13F	Company	0.24%	88,049	$3,902,000	—	31 Mar 2015	13F
JPMORGAN CHASE & CO	13F	Company	0.21%	76,342	$3,384,000	—	31 Mar 2015	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.19%	70,000	$3,303,000	—	31 Mar 2015	13F
Clearbridge Investments, LLC	13F	Company	0.18%	65,589	$2,907,000	—	31 Mar 2015	13F
RHUMBLINE ADVISERS	13F	Company	0.17%	63,975	$2,835,000	—	31 Mar 2015	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.17%	63,561	$2,817,000	—	31 Mar 2015	13F
HENNESSY ADVISORS INC	13F	Company	0.16%	59,996	$2,659,000	—	31 Mar 2015	13F
MARTINGALE ASSET MANAGEMENT L P	13F	Company	0.16%	59,430	$2,634,000	—	31 Mar 2015	13F
Pine River Capital Management L.P.	13F	Company	0.16%	59,057	$2,617,000	—	31 Mar 2015	13F
Numeric Investors LLC	13F	Company	0.16%	58,010	$2,571,000	—	31 Mar 2015	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.15%	54,840	$2,431,000	—	31 Mar 2015	13F
BANK OF MONTREAL /CAN/	13F	Company	0.13%	48,863	$2,166,000	—	31 Mar 2015	13F
SHELL ASSET MANAGEMENT CO	13F	Company	0.13%	47,638	$2,111,000	—	31 Mar 2015	13F
Teton Advisors, Inc.	13F	Company	0.12%	44,000	$1,950,000	—	31 Mar 2015	13F
Swiss National Bank	13F	Company	0.11%	40,150	$1,779,000	—	31 Mar 2015	13F
OARSMAN CAPITAL, INC.	13F	Company	0.1%	37,410	$1,658,000	—	31 Mar 2015	13F
Invesco Ltd.	13F	Company	0.1%	36,695	$1,626,000	—	31 Mar 2015	13F
Nationwide Fund Advisors	13F	Company	0.1%	36,494	$1,617,000	—	31 Mar 2015	13F
US BANCORP \DE\	13F	Company	0.09%	33,842	$1,500,000	—	31 Mar 2015	13F
DEUTSCHE BANK AG\	13F	Company	0.08%	30,996	$1,371,000	—	31 Mar 2015	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.08%	30,728	$1,362,000	—	31 Mar 2015	13F
North Star Investment Management Corp.	13F	Company	0.08%	29,399	$1,303,000	—	31 Mar 2015	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.08%	28,925	$1,282,000	—	31 Mar 2015	13F
UBS Group AG	13F	Company	0.07%	27,409	$1,215,000	—	31 Mar 2015	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.07%	27,107	$1,201,000	—	31 Mar 2015	13F
METROPOLITAN LIFE INSURANCE CO/NY	13F	Company	0.07%	26,654	$1,181,000	—	31 Mar 2015	13F
BlackRock Group LTD	13F	Company	0.07%	26,174	$1,160,000	—	31 Mar 2015	13F
AMERICAN INTERNATIONAL GROUP, INC.	13F	Company	0.07%	25,281	$1,120,451	—	31 Mar 2015	13F
Zebra Capital Management LLC	13F	Company	0.07%	24,653	$1,093,000	—	31 Mar 2015	13F
MANUFACTURERS LIFE INSURANCE COMPANY, THE	13F	Company	0.06%	22,020	$976,000	—	31 Mar 2015	13F
BLACKROCK ADVISORS LLC	13F	Company	0.06%	21,809	$967,000	—	31 Mar 2015	13F

Institutional Holders of MGE ENERGY INC - Common Stock (MGEE) as of Q2 2015

As of 30 Jun 2015, MGE ENERGY INC - Common Stock (MGEE) was held by 123 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 11,358,501 shares. The largest 10 holders included VANGUARD GROUP INC, SILVERCREST ASSET MANAGEMENT GROUP LLC, DIMENSIONAL FUND ADVISORS LP, BlackRock Institutional Trust Company, N.A., BlackRock Fund Advisors, STATE STREET CORP, GABELLI FUNDS LLC, NORTHERN TRUST CORP, Bank of New York Mellon Corp, and TIAA CREF INVESTMENT MANAGEMENT LLC. This page lists 123 institutional shareholders reporting positions in this security for the Q2 2015 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2015 vs Q1 2015 Across Filers

Q1 2015 holders

123

Q2 2015 holders

123

Holder diff

Investor	Q1 2015 Shares	Q2 2015 Shares	Share Diff	Share Chg %	Q1 2015 Value $	Q2 2015 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.