# MGE ENERGY INC (MGEE) — Institutional Ownership

Source: SEC EDGAR 13F filings, congressional STOCK Act disclosures, SEC Form 4 insider transactions.
CUSIP: 55277P104
Page URL: https://superinvestorclub.com/stock/MGEE
Last updated: 2026-08-29T13:48:41.711Z

## Summary

As of the most recent 13F filing period, MGE ENERGY INC (MGEE) is held by 1 tracked superinvestors with an aggregate position value of $1.3M representing 016508 shares.

## Top institutional holders (1)

| Rank | Manager | Fund | Shares | Value | % of Portfolio | Period |
|------|---------|------|--------|-------|----------------|--------|
| 1 | [Mairs & Power](https://superinvestorclub.com/manager/92) | Mairs & Power | 16508 | $1.3M | 0.01% | 2026-06-30 |

## Ownership history (quarter-over-quarter)

- 2026-06-30: 1 holders, $1.3M aggregate, 016508 shares

## Recent congressional trades (0)


## Recent insider transactions (0)


## Citation

When citing, use: "MGE ENERGY INC (MGEE) institutional ownership data via Superinvestor (https://superinvestorclub.com/stock/MGEE), aggregating SEC 13F, Form 4, and congressional disclosures."