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Southern Co

SO
Exchange
NYSE
Industry
Electric Services
SEC CIK
0000092122

In the last 90 days, Southern Co insiders filed 0 open-market purchases and 6 sales; 2,371 institutions reported holding it in 13F filings for Q2 2026, worth $79.9B in total; no superinvestor holds it.

Other share classesSOJCSOJDSOJESOJFSOMN

13F holders, Q4 2025

Institutional positions in Southern Co as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
2,273
+98 vs. Q3 2025
Shares held
797.3M
+14.1M (+1.8%) vs. Q3 2025
Total value
$69.6B
−$4.66B (−6.3%) vs. Q3 2025
New holders
246
864 more added
Sold out
148
806 more reduced

47 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting SO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 2,273 institutions
Q1 2021: 1,491 institutionsQ2 2021: 1,508 institutionsQ3 2021: 1,492 institutionsQ4 2021: 1,654 institutionsQ1 2022: 1,700 institutionsQ2 2022: 1,683 institutionsQ3 2022: 1,661 institutionsQ4 2022: 1,737 institutionsQ1 2023: 1,706 institutionsQ2 2023: 1,728 institutionsQ3 2023: 1,713 institutionsQ4 2023: 1,838 institutionsQ1 2024: 1,825 institutionsQ2 2024: 1,888 institutionsQ3 2024: 2,010 institutionsQ4 2024: 2,126 institutionsQ1 2025: 2,207 institutionsQ2 2025: 2,184 institutionsQ3 2025: 2,222 institutionsQ4 2025: 2,273 institutionsQ1 2026: 2,367 institutionsQ2 2026: 2,371 institutions
Value heldQ4 2025: $69.6B
Q1 2021: $39.2BQ2 2021: $38.3BQ3 2021: $39.1BQ4 2021: $43.9BQ1 2022: $47.3BQ2 2022: $47.2BQ3 2022: $46.0BQ4 2022: $49.1BQ1 2023: $48.8BQ2 2023: $48.8BQ3 2023: $44.9BQ4 2023: $49.1BQ1 2024: $51.0BQ2 2024: $56.8BQ3 2024: $66.9BQ4 2024: $61.4BQ1 2025: $69.0BQ2 2025: $70.8BQ3 2025: $74.6BQ4 2025: $69.6BQ1 2026: $76.2BQ2 2026: $79.9B
Institutions holding SO and their total value by quarter
QuarterHoldersValue
Q2 20262,371$79.9B
Q1 20262,367$76.2B
Q4 20252,273$69.6B
Q3 20252,222$74.6B
Q2 20252,184$70.8B
Q1 20252,207$69.0B
Q4 20242,126$61.4B
Q3 20242,010$66.9B
Q2 20241,888$56.8B
Q1 20241,825$51.0B
Q4 20231,838$49.1B
Q3 20231,713$44.9B
Q2 20231,728$48.8B
Q1 20231,706$48.8B
Q4 20221,737$49.1B
Q3 20221,661$46.0B
Q2 20221,683$47.2B
Q1 20221,700$47.3B
Q4 20211,654$43.9B
Q3 20211,492$39.1B
Q2 20211,508$38.3B
Q1 20211,491$39.2B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q3 2025.

Institutions holding SO in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Purpose Unlimited Inc.700$61.0K0.00%+700New
Canton Hathaway, LLC705$61.5K0.01%00.0%Unchanged
Acumen Wealth Advisors, LLC714$62.3K0.02%+714New
Olistico Wealth, LLC722$63.0K0.03%+722New
Wealth Enhancement Trust Services, Inc.722$63.0K0.01%+722New
Boyd Watterson Asset Management LLC734$64.0K0.02%−12−1.6%Reduced
Quaker Wealth Management, LLC735$64.1K0.02%+500+212.8%Added
Fairscale Capital, LLC736$64.2K0.04%+574+354.3%Added
Dunhill Financial, LLC768$67.0K0.02%+13+1.7%Added
Addison Advisors LLC778$67.8K0.02%+39+5.3%Added
Flagship Wealth Advisors, LLC800$69.8K0.02%00.0%Unchanged
Sawyer & Company, Inc819$71.4K0.03%−630−43.5%Reduced
Global Wealth Strategies & Associates821$71.6K0.02%00.0%Unchanged
Chapman Financial Group, LLC840$73.2K0.05%00.0%Unchanged
Hazlett, Burt & Watson, Inc.844$74.0K0.02%+77+10.0%Added
Kozak & Associates, Inc.852$74.1K0.01%+8+0.9%Added
UMA Financial Services, Inc.881$76.8K0.01%−361−29.1%Reduced
Roxbury Financial LLC889$77.5K0.07%+8+0.9%Added
Bayban896$78.1K0.07%+896New
IAG Wealth Partners, LLC926$80.7K0.01%−48−4.9%Reduced
Rossby Financial, LCC935$81.5K0.03%−226−19.5%Reduced
LRI Investments, LLC935$81.5K0.01%00.0%Unchanged
Bruce G. Allen Investments, LLC943$82.2K0.06%−170−15.3%Reduced
Kennebec Savings Bank958$83.5K0.07%00.0%Unchanged
Merited Wealth, LLC969$84.5K0.08%+969New
GW&K Investment Management, LLC972$85.0K0.00%−43−4.2%Reduced
American Capital Advisory, LLC976$85.1K0.04%−2−0.2%Reduced
Transamerica Financial Advisors, Inc.990$86.3K0.01%+358+56.6%Added
Caldwell Sutter Capital, Inc.994$86.7K0.04%+25+2.6%Added
DAGCO, Inc.1,000$87.2K0.02%00.0%Unchanged
Dorato Capital Management1,007$89.0K0.07%+1,007New
Harbor Investment Advisory, LLC1,023$89.2K0.01%−404−28.3%Reduced
Tucker Asset Management LLC1,024$89.3K0.03%+1,024New
Elyxium Wealth, LLC1,039$90.6K0.03%+1,039New
Redwood Park Advisors LLC1,045$91.2K0.06%+8+0.8%Added
Root Financial Partners, LLC1,049$91.5K0.00%+69+7.0%Added
POM Investment Strategies, LLC1,060$92.4K0.05%+1,060New
Vision Financial Markets LLC1,068$93.1K0.10%00.0%Unchanged
Bellevue Asset Management, LLC1,073$93.6K0.05%+6+0.6%Added
Optima Capital LLC1,075$93.7K0.04%+1,075New
Richardson Financial Services Inc.1,096$95.6K0.06%+191+21.1%Added
Ares Financial Consulting, LLC1,100$95.9K0.09%+1,100New
Stone House Investment Management, LLC1,107$96.5K0.01%+4+0.4%Added
Strategic Investment Solutions, Inc.1,110$96.8K0.02%+645+138.7%Added
Hughes Financial Services, LLC1,119$97.6K0.02%−22−1.9%Reduced
Valley National Advisers Inc1,153$100.0K0.01%−459−28.5%Reduced
Roble, Belko & Company, Inc1,154$101.0K0.01%00.0%Unchanged
Proffitt & Goodson Inc1,163$101.4K0.01%00.0%Unchanged
Sofos Investments, Inc.1,187$103.5K0.02%−34−2.8%Reduced
Horizon Financial Services, LLC1,188$103.6K0.05%00.0%Unchanged
Knights of Columbus Asset Advisors LLC1,200$104.6K0.01%00.0%Unchanged
Harel Insurance Investments & Financial Services Ltd.1,201$105.0K0.00%+58+5.1%Added
Nemes Rush Group LLC1,217$106.1K0.01%+1,100+940.2%Added
Quest 10 Wealth Builders, Inc.1,217$106.1K0.09%−35−2.8%Reduced
Avanza Fonder AB1,248$108.8K0.00%+1,248New
Vermillion & White Wealth Management Group, LLC1,256$109.5K0.06%+75+6.4%Added
JNBA Financial Advisors1,262$110.0K0.01%00.0%Unchanged
Towarzystwo Funduszy Inwestycyjnych Pzu SA1,270$110.7K0.03%00.0%Unchanged
GPS Wealth Strategies Group, LLC1,276$111.3K0.09%−4,270−77.0%Reduced
Smallwood Wealth Investment Management, LLC1,310$114.2K0.06%00.0%Unchanged
Walleye Capital LLC1,319$115.0K0.00%−1,147−46.5%Reduced
TD Capital Management LLC1,337$116.6K0.01%+5+0.4%Added
Financial Management Professionals, Inc.1,379$120.2K0.01%−118−7.9%Reduced
Millstone Evans Group, LLC1,381$120.4K0.07%+24+1.8%Added
Westfuller Advisors, LLC1,382$120.5K0.05%−1,018−42.4%Reduced
Meramec Financial Planners, LLC1,350$121.6K0.05%+1,350New
Toth Financial Advisory Corp1,397$121.8K0.01%+12+0.9%Added
Group One Trading, L.P.1,411$123.0K0.00%+1,411New
Johnson Financial Group, Inc.1,443$125.8K0.00%−14,451−90.9%Reduced
Mark Sheptoff Financial Planning, LLC1,450$126.4K0.06%00.0%Unchanged
Ritter Daniher Financial Advisory LLC1,450$126.4K0.02%00.0%Unchanged
JFS Wealth Advisors, LLC1,482$129.3K0.01%+594+66.9%Added
Barrett & Company, Inc.1,486$129.6K0.04%00.0%Unchanged
Raiffeisen Bank International AG1,488$130.1K0.00%00.0%Unchanged
Acima Private Wealth, LLC1,500$130.8K0.04%00.0%Unchanged
Tanglewood Legacy Advisors, LLC1,501$130.9K0.05%+993+195.5%Added
Gen-Wealth Partners Inc1,510$131.7K0.04%−82−5.2%Reduced
DV Equities, LLC1,533$133.7K0.02%+1,533New
Center for Financial Planning, Inc.1,539$134.2K0.01%+180+13.2%Added
Lloyd Advisory Services, LLC.1,550$135.1K0.05%−2,181−58.5%Reduced
Deseret Mutual Benefit Administrators1,558$135.9K0.06%00.0%Unchanged
Basecamp Wealth Advisors LLC1,588$138.5K0.03%+1,588New
Capula Management Ltd1,601$139.6K0.00%+1,601New
Thurston, Springer, Miller, Herd & Titak, Inc.1,652$144.1K0.05%+1,402+560.8%Added
MV Capital Management, Inc.1,654$144.2K0.01%+1+0.1%Added
Fortitude Family Office, LLC1,671$145.7K0.03%−4−0.2%Reduced
RMG Wealth Management LLC1,672$147.6K0.02%00.0%Unchanged
Medallion Wealth Advisors, LLC1,703$148.5K0.05%00.0%Unchanged
Silvant Capital Management LLC1,727$150.6K0.01%00.0%Unchanged
S.A. Mason LLC1,733$151.1K0.06%00.0%Unchanged
Creative Financial Designs Inc1,735$151.3K0.01%+392+29.2%Added
Community Bank, N.A.1,750$152.6K0.02%+200+12.9%Added
Optiver Holding B.V.1,770$154.3K0.00%+1,770New
Tripletail Wealth Management, LLC1,800$157.0K0.20%−79−4.2%Reduced
Proathlete Wealth Management LLC1,807$157.7K0.04%+24+1.3%Added
Keating Financial Advisory Services, Inc.1,809$157.8K0.02%+1,809New
Capital Advisors, Ltd. LLC1,850$161.0K0.02%00.0%Unchanged
REAP Financial Group, LLC1,865$162.6K0.03%+258+16.1%Added
Ransom Advisory, Ltd1,866$162.7K0.06%00.0%Unchanged
Prosperity Bancshares Inc1,895$165.2K0.15%+1,895New