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Filing
SCHEDULE 13G/A
SCHEDULE 13G/A0002012383-25-002603·BlackRock, Inc.
Schedule 13G ownership disclosure
MGE Energy Inc
Common Stock · CUSIP: 55277P104
Event date: 2025-09-30
- Filing-level shares
- 5,616,238
- Percent of class
- 15.4%
- BlackRock, Inc.
Shares: 5,616,238 · Class: 15.4%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0002012383-25-002603
- Form type
- SCHEDULE 13G/A
- Filer
- BlackRock, Inc.
- CIK
- CIK 2012383
- Filed
- Oct 17, 2025
- Reporting period
- Sep 30, 2025
- Description
- Schedule 13G beneficial ownership