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First Business Financial Services, Inc.

Position in DUK — Duke Energy CORP

CIK 1521951 MADISON, WI

Position in DUK

as of Jun 30, 2026 · filed Jul 28, 2026
Position Value
$420,372
+$17,994 QoQ
Shares Held
3,321
+8.1% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.11%
of 13F equity value
Holder Rank
#1,596
of 2,446 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in DUK Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

First Business Financial Services, Inc. holds $7,759,394 across 9 Utilities - Regulated Electric names. DUK ranks #6 (5.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 DUK
Duke Energy CORP
This page
3,321 $420,372

All Filings in DUK

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $420,372 3,321
2026-03-31 $402,378 3,073
2025-12-31 $360,186 3,073
2025-09-30 $401,940 3,248
2025-06-30 $393,884 3,338
2025-03-31 $404,452 3,316
2024-12-31 $384,200 3,566