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ADVENT CAPITAL MANAGEMENT /DE/

Position in SO — Southern Co

CIK 1097278 NEW YORK, NY

Position in SO

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$60,457,825
+$2,819,150 QoQ
Shares Held
1,215,477
+8.4% QoQ
Ownership
0.108%
of shares outstanding
% of Portfolio
14.61%
of 13F equity value
Holder Rank
#109
of 2,359 holders
Holding Since
Jun 2025
4 quarters on record
Voting authority Sole 81% Shared 1% None 18%

Common Shares in SO Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Electric

Utilities · as of Jun 30, 2026

ADVENT CAPITAL MANAGEMENT /DE/ holds $93,330,014 across 2 Utilities - Regulated Electric names. SO ranks #1 (64.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 SO
Southern Co
This page
1,215,477 $60,457,825

All Filings in SO

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 SOMN $60,457,825 1,215,477
2026-03-31 SOMN $57,638,675 1,121,375
2025-12-31 SOMN $46,179,566 916,989
2025-06-30 $202,026 2,200