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BLAIR WILLIAM & CO/IL

Position in MGEE — Mge Energy Inc

CIK 902367 CHICAGO, IL

Position in MGEE

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$293,788
+$61,532 QoQ
Shares Held
3,603
+19.9% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#200
of 334 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 22% Shared 0% None 78%

Common Shares in MGEE Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

BLAIR WILLIAM & CO/IL holds $114,074,643 across 29 Utilities - Regulated Electric names. MGEE ranks #27 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MGEE

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $293,788 3,603
2026-03-31 $232,256 3,005
2025-12-31 $243,102 3,100
2025-09-30 $336,720 4,000
2025-06-30 $353,760 4,000
2025-03-31 $371,840 4,000
2024-12-31 $375,840 4,000
2024-09-30 $365,800 4,000
2024-06-30 $310,088 4,150
2024-03-31 $342,432 4,350
2023-12-31 $314,548 4,350
2023-09-30 $298,018 4,350
2023-06-30 $373,161 4,717
2023-03-31 $366,369 4,717
2022-12-31 $332,076 4,717
2022-09-30 $309,576 4,717
2022-06-30 $629,800 8,092
2022-03-31 $645,660 8,092
2021-12-31 $682,017 8,292
2021-09-30 $598,437 8,142
2021-06-30 $606,090 8,142
2021-03-31 $588,110 8,238
2020-12-31 $576,907 8,238
2020-09-30 $523,398 8,353
2020-06-30 $340,290 5,275
2020-03-31 $345,354 5,275