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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, Q2 2026

Institutional positions in Southern Co as of Jun 30, 2026. 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

Q3 2026 data is still coming in: 13 institutions have reported holding SO so far. See Q3 2026

Institutional holders
2,371
+33 vs. Q1 2026
Shares held
834.3M
+47.0M (+6.0%) vs. Q1 2026
Total value
$79.9B
+$3.90B (+5.1%) vs. Q1 2026
New holders
147
1,106 more added
Sold out
114
730 more reduced

29 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 holdersQ2 2026: 2,371 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 heldQ2 2026: $79.9B
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, Q2 2026

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q1 2026.

Institutions holding SO in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Ironwood Investment Counsel, LLC2,554$244.5K0.03%−222−8.0%Reduced
Newbridge Financial Services Group, Inc.2,552$244.3K0.03%−71−2.7%Reduced
Braun-Bostich & Associates Inc.2,552$244.3K0.14%−184−6.7%Reduced
Commonwealth Financial Services, LLC2,551$244.2K0.03%+137+5.7%Added
Aldebaran Financial Inc.2,550$244.1K0.20%00.0%Unchanged
LMCG Investments, LLC2,550$244.1K0.01%00.0%Unchanged
Wood Tarver Financial Group, LLC2,559$244.0K0.06%+85+3.4%Added
Lewis Asset Management, LLC2,545$243.6K0.09%00.0%Unchanged
Comprehensive Financial Consultants Institutional, Inc.2,540$243.1K0.06%00.0%Unchanged
Whalen Wealth Management Inc.2,533$242.4K0.11%+3+0.1%Added
Legacy Edge Advisors, LLC2,529$242.1K0.02%00.0%Unchanged
Per Stirling Capital Management, LLC.2,520$241.2K0.02%+17+0.7%Added
Walsh & Associates, LLC2,520$241.2K0.20%−400−13.7%Reduced
Rathbone Brothers plc2,515$240.7K0.00%+2,515New
Accel Wealth Management2,514$240.6K0.05%+24+1.0%Added
Covenant Asset Management, LLC2,514$240.6K0.04%+314+14.3%Added
Patrick M Sweeney & Associates, Inc2,513$240.5K0.14%+150+6.3%Added
Cornerstone Planning Group LLC2,509$240.4K0.03%−19−0.8%Reduced
Samalin Investment Counsel, LLC2,501$239.4K0.08%−204−7.5%Reduced
Westover Capital Advisors, LLC2,500$239.3K0.04%00.0%Unchanged
Godshalk Welsh Capital Management, Inc.2,500$239.3K0.13%00.0%Unchanged
Enhancing Capital LLC2,500$239.3K0.16%00.0%Unchanged
Philip James Wealth Mangement, LLC2,497$239.0K0.03%−299−10.7%Reduced
Sentinus, LLC2,497$238.9K0.02%+54+2.2%Added
Forbes J M & Co LLP2,488$238.1K0.02%00.0%Unchanged
Perpetual Ltd2,488$238.1K0.00%00.0%Unchanged
William John Sempolinski2,488$238.1K0.10%00.0%Unchanged
Aureus Asset Management, LLC2,483$237.6K0.01%−1,980−44.4%Reduced
Monetary Solutions, Ltd2,483$237.6K0.20%00.0%Unchanged
S.A. Mason LLC2,483$237.6K0.07%+750+43.3%Added
Keeler & Nadler Financial Planning & Wealth Management2,481$237.5K0.07%00.0%Unchanged
Tiaa Trust, National Association2,467$236.1K0.01%−531−17.7%Reduced
Tevis Investment Management2,462$235.6K0.13%+13+0.5%Added
Alpine Bank Wealth Management2,460$235.4K0.03%−2−0.1%Reduced
Sterling Wealth Management, Inc.2,457$235.2K0.06%+251+11.4%Added
Fiduciary Planning LLC2,453$234.8K0.06%00.0%Unchanged
Prevail Innovative Wealth Advisors, LLC2,451$234.6K0.03%+35+1.4%Added
Whittier Trust Co of Nevada Inc2,411$234.6K0.00%+40+1.7%Added
Alliance Wealth Advisors, LLC2,450$234.5K0.04%+2,450New
Thayer Partners, LLC2,447$234.2K0.10%+148+6.4%Added
Old Peak Finance LLC2,446$234.1K0.11%+2,446New
Heritage Investment Group, Inc.2,445$234.0K0.03%00.0%Unchanged
Spartan Planning & Wealth Management2,438$233.4K0.16%+153+6.7%Added
Brighton Securities Corp.2,428$232.4K0.10%−150−5.8%Reduced
Spears Abacus Advisors LLC2,428$232.4K0.00%+6+0.2%Added
Verus Capital Partners, LLC2,425$232.1K0.01%−123−4.8%Reduced
Sunpointe, LLC2,423$231.9K0.07%+11+0.5%Added
Wedge Capital Management L L P2,423$231.9K0.00%+2,423New
Live Oak Investment Partners2,422$231.8K0.12%00.0%Unchanged
Capital Performance Advisors LLP2,420$231.6K0.01%−578−19.3%Reduced
Sapient Capital LLC2,419$231.5K0.00%−2,978−55.2%Reduced
Forbes Financial Planning, Inc.2,404$230.1K0.12%00.0%Unchanged
Traveka Wealth, LLC2,404$230.0K0.08%+69+3.0%Added
Innova Wealth Partners2,396$229.3K0.09%−34−1.4%Reduced
Axecap Investments, LLC2,393$229.0K0.13%+11+0.5%Added
Colonial River Wealth Management, LLC2,393$229.0K0.07%−21−0.9%Reduced
Greenfield Savings Bank2,389$228.7K0.09%00.0%Unchanged
Partners in Financial Planning2,386$228.4K0.03%00.0%Unchanged
Pursuit Wealth Strategies, LLC2,380$227.8K0.30%−46−1.9%Reduced
MPS Loria Financial Planners, LLC2,374$227.2K0.05%00.0%Unchanged
Wealth Architects, LLC2,373$227.1K0.02%+25+1.1%Added
Steinberganna Wealth Management2,365$226.3K0.09%+20+0.9%Added
Manchester Capital Management LLC2,362$226.1K0.03%−2−0.1%Reduced
Financial Engines Advisors L.L.C.2,359$225.8K0.00%+246+11.6%Added
Warren Street Wealth Advisors, LLC2,358$225.7K0.05%+56+2.4%Added
William B. Walkup & Associates, Inc.2,358$225.7K0.11%00.0%Unchanged
Essex Investment Management Co LLC2,353$225.2K0.03%−14−0.6%Reduced
Davis R M Inc2,344$224.4K0.00%−302−11.4%Reduced
Midland Wealth Advisors LLC2,333$223.3K0.01%−410−14.9%Reduced
Cottage Street Advisors LLC2,333$222.7K0.09%+8+0.3%Added
Sonata Capital Group Inc2,325$222.5K0.07%00.0%Unchanged
Harbor Investment Advisory, LLC2,323$222.3K0.02%00.0%Unchanged
R.H. Investment Group, LLC2,317$221.8K0.17%00.0%Unchanged
First Citizens Financial Corp2,315$221.6K0.09%−475−17.0%Reduced
Bernicke Wealth Management, Ltd.2,311$221.2K0.03%00.0%Unchanged
Jackson, Grant Investment Advisers, Inc.2,311$221.2K0.07%+16+0.7%Added
BankPlus Wealth Management LLC2,310$221.1K0.10%+217+10.4%Added
Parthenon LLC2,307$220.8K0.02%00.0%Unchanged
Gerber Kawasaki Wealth & Investment Management2,303$220.5K0.01%+131+6.0%Added
Tudor Financial Inc.2,301$220.2K0.10%00.0%Unchanged
Callahan Advisors, LLC2,300$220.1K0.02%−400−14.8%Reduced
Stonebridge Financial Planning Group, LLC2,300$220.1K0.07%−13−0.6%Reduced
AllGen Financial Advisors, Inc.2,300$220.1K0.05%00.0%Unchanged
Alamar Capital Management, LLC2,298$219.9K0.11%00.0%Unchanged
Ewa, LLC2,294$219.5K0.04%+182+8.6%Added
Inceptionr LLC2,290$219.2K0.05%+2,290New
Private Management Group Inc2,288$218.9K0.01%00.0%Unchanged
Stonebrook Private Inc.2,284$218.6K0.04%−22−1.0%Reduced
Greenfield Seitz Capital Management, LLC2,270$217.3K0.06%00.0%Unchanged
Interchange Capital Partners, LLC2,268$217.1K0.04%+2,268New
Baring Financial LLC2,267$217.0K0.12%+136+6.4%Added
Bingham Private Wealth, LLC2,257$216.0K0.15%+2,257New
Optiver Holding B.V.2,253$215.6K0.00%−553−19.7%Reduced
BXM Wealth LLC2,250$215.3K0.12%00.0%Unchanged
ACT Advisors, LLC.2,249$215.3K0.07%+47+2.1%Added
Emprise Bank2,248$215.2K0.08%00.0%Unchanged
Strategic Family Wealth Counselors, L.L.C.2,246$215.0K0.05%+17+0.8%Added
Prairie Wealth Advisors, Inc.0$215.0K0.05%0New
Bank of Stockton2,243$214.7K0.06%−150−6.3%Reduced
Garde Capital, Inc.2,236$214.0K0.01%00.0%Unchanged