- Type / Class
- Equity / Common Stock
- Shares outstanding
- 36,606,049
- Total 13F shares
- 21,763,460
- Share change
- -132,246
- Total reported value
- $1,706,812,917
- Price per share
- $78.42
- Number of holders
- 312
- Value change
- -$11,082,446
- Number of buys
- 127
- Number of sells
- 146
Quarterly Holders Quick Answers
What is CUSIP 55277P104?
CUSIP 55277P104 identifies MGEE - MGE ENERGY INC - Common Stock in SEC institutional holdings data.
Need full ownership history?
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Jump to adjacent filing periods for faster comparison and easier crawl discovery.
Recent filing periods for CUSIP 55277P104:
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 |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13F
13D/G
|
Company |
15%
from 13D/G
|
5,659,716
|
$476,434,883 | — | 30 Sep 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
12%
|
4,554,739
|
$383,417,930 | — | 30 Sep 2025 | |
| STATE STREET CORP |
13D/G
13F
|
STATE STREET CORPORATION · Company |
5.4%
|
1,963,772
|
$176,857,306 | $0 | 31 Mar 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.5%
|
918,260
|
$77,314,458 | — | 30 Sep 2025 | |
| VICTORY CAPITAL MANAGEMENT INC |
13F
|
Company |
2.1%
|
751,610
|
$63,270,530 | — | 30 Sep 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1.9%
|
705,778
|
$59,411,290 | — | 30 Sep 2025 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
1.4%
|
511,382
|
$43,048,130 | — | 30 Sep 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
1.2%
|
427,172
|
$35,959,339 | — | 30 Sep 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1%
|
372,755
|
$31,378,516 | — | 30 Sep 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.94%
|
342,588
|
$28,839,073 | — | 30 Sep 2025 | |
| MORGAN STANLEY |
13F
|
Company |
0.92%
|
338,272
|
$28,475,834 | — | 30 Sep 2025 | |
| SILVERCREST ASSET MANAGEMENT GROUP LLC |
13F
|
Company |
0.8%
|
292,350
|
$24,610,233 | — | 30 Sep 2025 | |
| GABELLI FUNDS LLC |
13F
|
Company |
0.75%
|
272,800
|
$22,964,304 | — | 30 Sep 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.55%
|
201,141
|
$16,932,049 | — | 30 Sep 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.54%
|
197,296
|
$16,608,385 | — | 30 Sep 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.48%
|
176,606
|
$14,866,693 | — | 30 Sep 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.44%
|
162,217
|
$13,655,427 | — | 30 Sep 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.43%
|
159,011
|
$13,385,546 | — | 30 Sep 2025 | |
| UBS Group AG |
13F
|
Company |
0.39%
|
143,885
|
$12,112,240 | — | 30 Sep 2025 | |
| PUBLIC SECTOR PENSION INVESTMENT BOARD |
13F
|
Company |
0.39%
|
142,520
|
$11,997,334 | — | 30 Sep 2025 | |
| SPEECE THORSON CAPITAL GROUP INC |
13F
|
Company |
0.37%
|
135,559
|
$11,411,000 | — | 30 Sep 2025 | |
| Invesco Ltd. |
13F
|
Company |
0.32%
|
118,751
|
$9,996,459 | — | 30 Sep 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.29%
|
107,824
|
$9,076,625 | — | 30 Sep 2025 | |
| TUDOR INVESTMENT CORP ET AL |
13F
|
Company |
0.27%
|
97,520
|
$8,209,234 | — | 30 Sep 2025 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.24%
|
87,452
|
$7,361,690 | — | 30 Sep 2025 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.24%
|
86,694
|
$7,297,901 | — | 30 Sep 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.23%
|
84,700
|
$7,130,046 | — | 30 Sep 2025 | |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. |
13F
|
Company |
0.23%
|
83,736
|
$7,048,896 | — | 30 Sep 2025 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.22%
|
80,758
|
$6,798,208 | — | 30 Sep 2025 | |
| ProShare Advisors LLC |
13F
|
Company |
0.22%
|
80,315
|
$6,760,915 | — | 30 Sep 2025 | |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS |
13F
|
Company |
0.2%
|
75,005
|
$6,313,921 | — | 30 Sep 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.2%
|
73,650
|
$6,199,894 | — | 30 Sep 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
0.2%
|
72,977
|
$6,143,205 | — | 30 Sep 2025 | |
| Swiss National Bank |
13F
|
Company |
0.19%
|
70,850
|
$5,964,153 | — | 30 Sep 2025 | |
| HARBOUR INVESTMENTS, INC. |
13F
|
Company |
0.19%
|
69,793
|
$5,875,181 | — | 30 Sep 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.18%
|
66,940
|
$5,635,008 | — | 30 Sep 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.15%
|
54,694
|
$4,604,140 | — | 30 Sep 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.13%
|
48,770
|
$4,105,459 | — | 30 Sep 2025 | |
| FIRST BUSINESS FINANCIAL SERVICES, INC. |
13F
|
Company |
0.12%
|
44,382
|
$3,736,077 | — | 30 Sep 2025 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.12%
|
43,400
|
$3,653,412 | — | 30 Sep 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.11%
|
40,919
|
$3,444,562 | — | 30 Sep 2025 | |
| US BANCORP \DE\ |
13F
|
Company |
0.11%
|
40,503
|
$3,409,543 | — | 30 Sep 2025 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
0.11%
|
40,434
|
$3,404,000 | — | 30 Sep 2025 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
0.11%
|
40,415
|
$3,402,135 | — | 30 Sep 2025 | |
| COMMONWEALTH EQUITY SERVICES, LLC |
13F
|
Company |
0.11%
|
39,351
|
$3,313,000 | — | 30 Sep 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.11%
|
38,512
|
$3,241,940 | — | 30 Sep 2025 | |
| PRUDENTIAL FINANCIAL INC |
13F
|
Company |
0.1%
|
36,769
|
$3,095,214 | — | 30 Sep 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.1%
|
35,780
|
$3,011,917 | — | 30 Sep 2025 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.1%
|
35,676
|
$3,003,206 | — | 30 Sep 2025 | |
| ROYAL LONDON ASSET MANAGEMENT LTD |
13F
|
Company |
0.1%
|
35,578
|
$2,994,956 | — | 30 Sep 2025 |
Institutional Holders of MGE ENERGY INC - Common Stock (MGEE) as of Q4 2025
As of 31 Dec 2025,
MGE ENERGY INC - Common Stock (MGEE) was held by
312 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
21,763,460 shares.
The largest 10 holders included
BlackRock, Inc., VANGUARD GROUP INC, STATE STREET CORP, GEODE CAPITAL MANAGEMENT, LLC, VICTORY CAPITAL MANAGEMENT INC, DIMENSIONAL FUND ADVISORS LP, FIRST TRUST ADVISORS LP, CHARLES SCHWAB INVESTMENT MANAGEMENT INC, NORTHERN TRUST CORP, and MORGAN STANLEY.
This page lists
312
institutional shareholders reporting positions in this security
for the Q4 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
302
Q4 2025 holders
312
Holder diff
10
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 Value $ | Q4 2025 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.