MGE ENERGY INC (MGEE) Institutional Ownership and Insiders Activity

MGE ENERGY INC (MGEE) is widely held by institutional investors, with 2 tracked firms reporting positions valued at approximately $5.55M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Renaissance Technologies LLC is the largest disclosed holder, reporting approximately $5.22M in MGEE holdings in its latest filing.

Institutional ownership among tracked investors remains highly concentrated, with Renaissance Technologies LLC representing the majority of disclosed value.