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BLAIR WILLIAM & CO/IL

Position in WEC — Wec Energy Group, Inc.

CIK 902367 CHICAGO, IL

Position in WEC

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$5,403,531
+$134,607 QoQ
Shares Held
46,275
+1.7% QoQ
Ownership
0.014%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#271
of 1,383 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 77% Shared 0% None 23%

Common Shares in WEC 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. WEC ranks #5 (4.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 WEC
Wec Energy Group, Inc.
This page
46,275 $5,403,531

All Filings in WEC

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $5,403,531 46,275
2026-03-31 $5,268,924 45,512
2025-12-31 $4,372,582 41,462
2025-09-30 $4,733,139 41,305
2025-06-30 $4,376,191 41,998
2025-03-31 $4,691,589 43,050
2024-12-31 $4,162,774 44,266
2024-09-30 $4,241,345 44,098
2024-06-30 $3,520,735 44,873
2024-03-31 $3,723,238 45,339
2023-12-31 $3,786,976 44,992
2023-09-30 $3,348,946 41,576
2023-06-30 $3,754,788 42,552
2023-03-31 $3,686,098 38,887
2022-12-31 $3,651,108 38,941
2022-09-30 $3,704,458 41,423
2022-06-30 $4,055,993 40,302
2022-03-31 $4,082,728 40,905
2021-12-31 $3,988,218 41,086
2021-09-30 $3,861,484 43,781
2021-06-30 $3,969,304 44,624
2021-03-31 $4,274,068 45,668
2020-12-31 $4,662,147 50,659
2020-09-30 $4,860,310 50,158
2020-06-30 $4,579,800 52,251
2020-03-31 $4,877,995 55,350