Mge Energy Inc
MGEE- Exchange
- Nasdaq
- Industry
- Electric, Gas & Sanitary Services
- SEC CIK
- 0001161728
In the last 90 days, Mge Energy Inc insiders filed 2 open-market purchases and 0 sales; 337 institutions reported holding it in 13F filings for Q2 2026, worth $2.16B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q2 2026
Institutional positions in Mge Energy Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 337
- +25 vs. Q1 2026
- Shares held
- 26.5M
- +4.71M (+21.7%) vs. Q1 2026
- Total value
- $2.16B
- +$478.1M (+28.4%) vs. Q1 2026
- New holders
- 57
- 148 more added
- Sold out
- 32
- 72 more reduced
5 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MGEE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 337 | $2.16B |
| Q1 2026 | 317 | $1.68B |
| Q4 2025 | 314 | $1.71B |
| Q3 2025 | 305 | $1.85B |
| Q2 2025 | 295 | $1.98B |
| Q1 2025 | 295 | $2.09B |
| Q4 2024 | 294 | $2.14B |
| Q3 2024 | 267 | $2.03B |
| Q2 2024 | 255 | $1.66B |
| Q1 2024 | 226 | $1.88B |
| Q4 2023 | 229 | $1.41B |
| Q3 2023 | 201 | $1.32B |
| Q2 2023 | 198 | $1.55B |
| Q1 2023 | 208 | $1.45B |
| Q4 2022 | 200 | $1.29B |
| Q3 2022 | 199 | $1.21B |
| Q2 2022 | 205 | $1.43B |
| Q1 2022 | 194 | $1.47B |
| Q4 2021 | 184 | $1.50B |
| Q3 2021 | 181 | $1.33B |
| Q2 2021 | 173 | $1.34B |
| Q1 2021 | 178 | $1.28B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Mge Energy Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 6,093,900 | $496.9M | 0.01% | +634,206+11.6% | Added |
| Vanguard Portfolio Management LLC | 2,793,808 | $227.8M | 0.01% | +130,707+4.9% | Added |
| State Street Corp | 2,049,814 | $167.1M | 0.00% | +131,136+6.8% | Added |
| Vanguard Capital Management LLC | 1,702,695 | $138.8M | 0.00% | +61,669+3.8% | Added |
| Geode Capital Management, LLC | 1,005,058 | $82.0M | 0.00% | +79,287+8.6% | Added |
| Zimmer Partners, LP | 1,000,000 | $81.5M | 1.93% | +1,000,000 | New |
| Dimensional Fund Advisors LP | 700,969 | $57.2M | 0.01% | +16,702+2.4% | Added |
| Morgan Stanley | 545,468 | $44.5M | 0.00% | +239,075+78.0% | Added |
| Westwood Holdings Group Inc. | 530,621 | $43.3M | 0.33% | +530,621 | New |
| Gabelli Funds LLC | 513,700 | $41.9M | 0.27% | +242,500+89.4% | Added |
| Two Sigma Investments, LP | 486,961 | $39.7M | 0.03% | +317,887+188.0% | Added |
| First Trust Advisors LP | 447,445 | $36.5M | 0.02% | +575+0.1% | Added |
| Charles Schwab Investment Management Inc | 434,562 | $35.4M | 0.00% | +16,411+3.9% | Added |
| Northern Trust Corp | 394,580 | $32.2M | 0.00% | +33,731+9.3% | Added |
| Deprince Race & Zollo Inc | 350,904 | $28.6M | 0.48% | +73,787+26.6% | Added |
| Nuveen, LLC | 337,689 | $27.5M | 0.01% | +152,235+82.1% | Added |
| Bank of New York Mellon Corp | 332,193 | $27.1M | 0.00% | +11,778+3.7% | Added |
| Qube Research & Technologies Ltd | 329,710 | $26.9M | 0.03% | −327−0.1% | Reduced |
| AQR Capital Management LLC | 300,293 | $24.5M | 0.01% | +266,075+777.6% | Added |
| Vanguard Fiduciary Trust Co | 249,913 | $20.4M | 0.00% | +3,590+1.5% | Added |
| Speece Thorson Capital Group Inc | 228,679 | $18.6M | 3.99% | +39,132+20.6% | Added |
| Yaupon Capital Management LP | 200,000 | $16.3M | 0.54% | +200,000 | New |
| Legal & General Group Plc | 189,397 | $15.4M | 0.00% | +6,867+3.8% | Added |
| Goldman Sachs Group Inc | 184,129 | $15.0M | 0.00% | −42,357−18.7% | Reduced |
| Principal Financial Group Inc | 182,427 | $14.9M | 0.01% | +4,233+2.4% | Added |
| Citadel Advisors LLC | 147,735 | $12.0M | 0.01% | +102,824+229.0% | Added |
| Public Sector Pension Investment Board | 129,684 | $10.6M | 0.03% | −1,084−0.8% | Reduced |
| Segall Bryant & Hamill, LLC | 125,019 | $10.2M | 0.12% | +125,019 | New |
| Seven Grand Managers, LLC | 125,000 | $10.2M | 0.41% | +125,000 | New |
| Tudor Investment Corp Et Al | 124,286 | $10.1M | 0.04% | −35,336−22.1% | Reduced |
| Arrowstreet Capital, Limited Partnership | 119,543 | $9.75M | 0.00% | −3,225−2.6% | Reduced |
| Victory Capital Management Inc | 113,927 | $9.29M | 0.01% | −20,430−15.2% | Reduced |
| Invesco Ltd. | 111,477 | $9.09M | 0.00% | −4,736−4.1% | Reduced |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 106,813 | $8.71M | 0.11% | +106,813 | New |
| Millennium Management LLC | 104,886 | $8.55M | 0.01% | −64,760−38.2% | Reduced |
| UBS Group AG | 100,350 | $8.18M | 0.00% | +39,300+64.4% | Added |
| Burkehill Global Management, LP | 100,000 | $8.15M | 0.29% | +100,000 | New |
| ProShare Advisors LLC | 92,281 | $7.52M | 0.01% | +8,898+10.7% | Added |
| Rhumbline Advisers | 91,655 | $7.47M | 0.01% | +6,018+7.0% | Added |
| Ameriprise Financial Inc | 82,910 | $6.76M | 0.00% | +15,463+22.9% | Added |
| Bank of America Corp | 82,804 | $6.75M | 0.00% | −17,030−17.1% | Reduced |
| Renaissance Technologies LLC | 81,300 | $6.63M | 0.01% | +13,700+20.3% | Added |
| Swiss National Bank | 73,750 | $6.01M | 0.00% | +1,700+2.4% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 73,449 | $5.99M | 0.03% | −1,156−1.5% | Reduced |
| Vennlight Capital Management, LP | 68,585 | $5.59M | 3.75% | +68,585 | New |
| UBS Asset Management Americas Inc | 65,895 | $5.37M | 0.00% | −2,312−3.4% | Reduced |
| Point72 Asset Management, L.P. | 65,875 | $5.37M | 0.01% | −14,195−17.7% | Reduced |
| American Century Companies Inc | 65,581 | $5.35M | 0.00% | +30,118+84.9% | Added |
| Harbour Investments, Inc. | 62,664 | $5.11M | 0.07% | +2,917+4.9% | Added |
| Price T Rowe Associates Inc | 62,010 | $5.06M | 0.00% | +8,324+15.5% | Added |
| Balyasny Asset Management LLC | 57,983 | $4.73M | 0.01% | +57,983 | New |
| Wells Fargo & Company | 54,484 | $4.44M | 0.00% | +22,116+68.3% | Added |
| Schonfeld Strategic Advisors LLC | 51,187 | $4.17M | 0.02% | +39,485+337.4% | Added |
| Deutsche Bank AG | 51,012 | $4.16M | 0.00% | +5,372+11.8% | Added |
| Martingale Asset Management L P | 48,934 | $3.99M | 0.09% | +9,209+23.2% | Added |
| JPMorgan Chase & Co | 43,787 | $3.65M | 0.00% | −5,479−11.1% | Reduced |
| California State Teachers Retirement System | 43,145 | $3.52M | 0.00% | +8,288+23.8% | Added |
| Russell Investments Group, Ltd. | 42,732 | $3.48M | 0.00% | +10,441+32.3% | Added |
| Jump Financial, LLC | 42,694 | $3.48M | 0.03% | +42,694 | New |
| Commonwealth Equity Services, LLC | 39,448 | $3.22M | 0.00% | +302+0.8% | Added |
| Prudential Financial Inc | 38,934 | $3.17M | 0.00% | +1,695+4.6% | Added |
| Alliancebernstein L.P. | 40,604 | $3.14M | 0.00% | +300+0.7% | Added |
| US Bancorp | 36,960 | $3.01M | 0.00% | −1,376−3.6% | Reduced |
| Trexquant Investment LP | 35,872 | $2.93M | 0.02% | −3,569−9.0% | Reduced |
| Algert Global LLC | 33,810 | $2.76M | 0.03% | +33,810 | New |
| Cetera Investment Advisers | 32,252 | $2.63M | 0.00% | −10.0% | Reduced |
| Madison Wealth Partners, Inc | 31,812 | $2.59M | 0.33% | +81+0.3% | Added |
| Advisor Group Holdings, Inc. | 30,480 | $2.49M | 0.00% | +13,039+74.8% | Added |
| Merit Financial Group, LLC | 30,318 | $2.47M | 0.02% | +940+3.2% | Added |
| Freestone Grove Partners LP | 29,855 | $2.43M | 0.02% | +29,855 | New |
| Magellan Asset Management Ltd | 29,683 | $2.42M | 0.05% | 00.0% | Unchanged |
| Vanguard Asset Management, Ltd | 29,126 | $2.37M | 0.00% | 00.0% | Unchanged |
| Vanguard Investments Australia, Ltd. | 28,526 | $2.33M | 0.01% | +693+2.5% | Added |
| Cerity Partners LLC | 28,058 | $2.29M | 0.00% | +23,455+509.6% | Added |
| Exchange Traded Concepts, LLC | 28,007 | $2.28M | 0.01% | +414+1.5% | Added |
| Thrivent Financial for Lutherans | 27,323 | $2.23M | 0.00% | +2,932+12.0% | Added |
| SEI Investments Co | 27,131 | $2.21M | 0.00% | −5,726−17.4% | Reduced |
| Great West Life Assurance Co | 26,086 | $2.13M | 0.00% | −4,066−13.5% | Reduced |
| Occudo Quantitative Strategies LP | 25,875 | $2.11M | 0.11% | +7,573+41.4% | Added |
| XTX Topco Ltd | 25,390 | $2.07M | 0.03% | +19,029+299.2% | Added |
| Dark Forest Capital Management LP | 25,372 | $2.07M | 0.13% | +11,539+83.4% | Added |
| Quantinno Capital Management LP | 25,102 | $2.05M | 0.00% | +12,606+100.9% | Added |
| Savant Capital, LLC | 24,114 | $1.91M | 0.01% | +12,050+99.9% | Added |
| Macquarie Group Ltd | 23,330 | $1.90M | 0.01% | +7,436+46.8% | Added |
| Citigroup Inc | 22,883 | $1.87M | 0.00% | +16,981+287.7% | Added |
| Creative Planning | 22,762 | $1.86M | 0.00% | +12,401+119.7% | Added |
| MetLife Investment Management | 21,888 | $1.78M | 0.01% | +1,680+8.3% | Added |
| Public Employees Retirement System of Ohio | 21,816 | $1.78M | 0.01% | +21,416+5,354.0% | Added |
| Mariner, LLC | 21,358 | $1.74M | 0.00% | +17,929+522.9% | Added |
| Polymer Capital Management (US) LLC | 20,000 | $1.63M | 0.24% | +20,000 | New |
| Mercer Global Advisors Inc | 19,450 | $1.59M | 0.00% | +8,920+84.7% | Added |
| State of Tennessee, Treasury Department | 19,242 | $1.57M | 0.00% | +3,233+20.2% | Added |
| Quadrature Capital Ltd | 19,110 | $1.56M | 0.01% | +10,582+124.1% | Added |
| Manufacturers Life Insurance Company, The | 18,284 | $1.49M | 0.00% | +1,610+9.7% | Added |
| Illinois Municipal Retirement Fund | 18,276 | $1.49M | 0.02% | −1,988−9.8% | Reduced |
| BNP Paribas Arbitrage, SA | 17,623 | $1.44M | 0.00% | +9,329+112.5% | Added |
| Ieq Capital, LLC | 17,404 | $1.42M | 0.01% | +17,404 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 17,335 | $1.41M | 0.00% | +24+0.1% | Added |
| Brevan Howard Capital Management LP | 17,256 | $1.41M | 0.02% | +7,325+73.8% | Added |
| State of New Jersey Common Pension Fund D | 16,807 | $1.37M | 0.00% | −11,277−40.2% | Reduced |