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, Q3 2025
Institutional positions in Mge Energy Inc as of Sep 30, 2025. 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
- 305
- +14 vs. Q2 2025
- Shares held
- 21.9M
- −527.7K (−2.4%) vs. Q2 2025
- Total value
- $1.84B
- −$139.7M (−7.1%) vs. Q2 2025
- New holders
- 33
- 112 more added
- Sold out
- 19
- 98 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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 | $1.84B |
| Q2 2025 | 295 | $1.98B |
| Q1 2025 | 295 | $2.09B |
| Q4 2024 | 294 | $2.14B |
| Q3 2024 | 267 | $2.02B |
| Q2 2024 | 255 | $1.65B |
| Q1 2024 | 226 | $1.82B |
| Q4 2023 | 229 | $1.37B |
| Q3 2023 | 201 | $1.32B |
| Q2 2023 | 198 | $1.55B |
| Q1 2023 | 208 | $1.45B |
| Q4 2022 | 200 | $1.29B |
| Q3 2022 | 198 | $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, Q3 2025
Shares, value and share of portfolio for each institution holding Mge Energy Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Victory Capital Management Inc | 751,610 | $63.3M | 0.04% | −10,123−1.3% | Reduced |
| Geode Capital Management, LLC | 918,260 | $77.3M | 0.00% | +5,525+0.6% | Added |
| State Street Corp | 1,924,644 | $162.0M | 0.01% | −21,721−1.1% | Reduced |
| Vanguard Group Inc | 4,554,739 | $383.4M | 0.01% | −25,935−0.6% | Reduced |
| BlackRock, Inc. | 5,659,716 | $476.4M | 0.01% | −24,103−0.4% | Reduced |
| T. Rowe Price Investment Management, Inc. | 0 | $0 | 0.00% | −316,320−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −8,975−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −8,262−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −6,192−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −5,492−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −5,361−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −4,704−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −4,630−100.0% | Sold out |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −3,476−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −3,175−100.0% | Sold out |
| SummitTX Capital, L.P. | 0 | $0 | 0.00% | −2,799−100.0% | Sold out |
| CWS Financial Advisors, LLC | 0 | $0 | 0.00% | −2,577−100.0% | Sold out |
| Scientech Research LLC | 0 | $0 | 0.00% | −2,443−100.0% | Sold out |
| Colony Group, LLC | 0 | $0 | 0.00% | −2,324−100.0% | Sold out |
| Kestra Investment Management, LLC | 0 | $0 | 0.00% | −620−100.0% | Sold out |
| Zimmer Partners, LP | 0 | $0 | 0.00% | −490−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −113−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| Annis Gardner Whiting Capital Advisors, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| FORM Wealth Advisors, LLC | – | – | – | – | Not filed |
| CIBC World Markets Corp | – | – | – | – | Not filed |
| First Horizon Advisors, Inc. | – | – | – | – | Not filed |
| Parkworth Wealth Management, Inc. | – | – | – | – | Not filed |