SOUTHERN CO - UNIT 12/15/2028 (SOMN)

CUSIP: 842587842

Q4 2025 13F Holders as of 31 Dec 2025

Type / Class
Equity / UNIT 12/15/2028
Total 13F shares
36,964,227
Share change
+36,963,227
Total reported value
$1,855,949,945
Price per share
$50.36
Number of holders
40
Value change
+$1,855,899,585
Number of buys
39

Quarterly Holders Quick Answers

What is CUSIP 842587842?
CUSIP 842587842 identifies SOMN - SOUTHERN CO - UNIT 12/15/2028 in SEC institutional holdings data.

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Institutional Holders of SOUTHERN CO - UNIT 12/15/2028 (SOMN) as of Q4 2025

As of 31 Dec 2025, SOUTHERN CO - UNIT 12/15/2028 (SOMN) was held by 40 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 36,964,227 shares. The largest 10 holders included Capital World Investors, FRANKLIN RESOURCES INC, Calamos Advisors LLC, MANUFACTURERS LIFE INSURANCE COMPANY, THE, PRICE T ROWE ASSOCIATES INC /MD/, Portman Square Capital LLP, CAMDEN ASSET MANAGEMENT L P /CA, JANE STREET GROUP, LLC, VAN ECK ASSOCIATES CORP, and AMERIPRISE FINANCIAL INC. This page lists 40 institutional shareholders reporting positions in this security for the Q4 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.