Southern Co. (so 4.2 10/15/60 C)Preferred / convertible

13F holders, Q2 2026 (June 30)
2holders
0new positions
0sold out
$16.93avg. 13F price*

At the end of Q2 2026, 2 institutions reported holding Southern Co. (so 4.2 10/15/60 C) in their 13F filings, unchanged from Q1 2026. 0 opened new positions and 0 sold out. The largest holders were Boyd Watterson Asset Management LLC ($171K) and Thompson Investment Management, Inc. ($17K).

Company
Southern Co. (so 4.2 10/15/60 C)
CUSIP
842587883
Latest filing quarter
Q2 2026

History

Number of 13F holders

012345 Q1 2024: 3Q1 2024Q2 2024: 4Q2 2024Q3 2024: 4Q3 2024Q4 2024: 5Q4 2024Q1 2025: 4Q1 2025Q2 2025: 5Q2 2025Q3 2025: 4Q3 2025Q4 2025: 4Q4 2025Q1 2026: 2Q1 2026Q2 2026: 2Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions0$0
Exits0$0

Ownership 2 holders

Boyd Watterson Asset Management LLC — No change 10,100 $171K
Thompson Investment Management, Inc. — No change 1,000 $17K

"% of holder's portfolio" is SOUTHERN CO (SO 4.2 10/15/60 C)'s weight in each manager's 13F, not the share of Southern Co. (so 4.2 10/15/60 C) the manager owns.