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Quantum Portfolio Management LLC

Position in LNT — Alliant Energy Corp

CIK 2003672 New York, NY

Position in LNT

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$641,675
+$40,829 QoQ
Shares Held
8,411
+0.5% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.33%
of 13F equity value
Holder Rank
#434
of 875 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in LNT Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

Quantum Portfolio Management LLC holds $4,912,919 across 11 Utilities - Regulated Electric names. LNT ranks #3 (13.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 LNT
Alliant Energy Corp
This page
8,411 $641,675

All Filings in LNT

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $641,675 8,411
2026-03-31 $600,846 8,373
2025-12-31 $558,695 8,594
2025-09-30 $219,486 3,256