MGEE MGE ENERGY INC: institutional ownership and insider trading
351 funds reported holding $2.51B of MGE ENERGY INC in their latest 13F filings; in Q2 2026 funds net bought $386M, with 54 new positions and 32 funds selling out; over the last 12 months insiders bought $92.7K and sold $0 on the open market.
Famous investors holding MGEE
- George Soros (Soros Fund Management): $8.71M, 0.1% of the portfolio
- Two Sigma (Two Sigma Investments): $39.7M, 0.0% of the portfolio
- Renaissance Technologies (Renaissance Technologies): $6.63M, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $16.3M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $8.55M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $873K, 0.0% of the portfolio
Largest institutional holders of MGEE
- BlackRock, Inc. (BLK) — $497M
- VANGUARD GROUP INC — $357M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $228M
- STATE STREET CORP (STT, STT-PG) — $167M
- VANGUARD CAPITAL MANAGEMENT LLC — $139M
- GEODE CAPITAL MANAGEMENT, LLC — $82.0M
- Zimmer Partners, LP — $81.5M
- DIMENSIONAL FUND ADVISORS LP — $57.2M
- MORGAN STANLEY (MS, MS-PA, MS-PE, MS-PF, MS-PI, MS-PK, MS-PL, MS-PO, MS-PP, MS-PQ) — $44.5M
- WESTWOOD HOLDINGS GROUP INC (WHG) — $43.3M
Recent MGEE insider trades
- Sep 9, 2026: Berbee James G bought 275 shares ($21.3K)
- Aug 19, 2026: Berbee James G bought 261 shares ($21.2K)
- Mar 11, 2026: Berbee James G bought 373 shares ($29.0K)
- Dec 5, 2025: Berbee James G bought 270 shares ($21.2K)
5%+ owners
- Vanguard Portfolio Management: 7.3% (Schedule 13G, filed Apr 29, 2026)
- Vanguard Capital Management: 5.3% (Schedule 13G, filed Apr 30, 2026)