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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; 2,370 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

Institutional holders
2,370
+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
729 more reduced

30 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: 2,370 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: 2,370 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 20262,370$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
Appleton Partners Inc3,375$323.0K0.02%00.0%Unchanged
Hodges Capital Management Inc.3,375$323.0K0.02%−1,000−22.9%Reduced
Pekin Hardy Strauss, Inc.3,380$323.5K0.03%−700−17.2%Reduced
Finer Wealth Management, Inc.3,382$323.7K0.14%+11+0.3%Added
Groupe la Francaise3,382$323.7K0.00%+3,382New
Douglass Winthrop Advisors, LLC3,400$325.4K0.01%−300−8.1%Reduced
Beck Mack & Oliver LLC3,400$325.4K0.01%00.0%Unchanged
Mogy Joel R Investment Counsel Inc3,400$325.4K0.02%00.0%Unchanged
Gunderson Capital Management Inc.3,424$327.7K0.09%−1,103−24.4%Reduced
New Republic Capital, LLC3,444$329.6K0.08%−1,886−35.4%Reduced
Everpar Advisors LLC3,448$330.0K0.09%+585+20.4%Added
Kovitz Investment Group Partners, LLC3,453$330.5K0.01%−42−1.2%Reduced
Belleair Asset Management, LLC3,455$330.7K0.28%00.0%Unchanged
Cannon Wealth Management Services, LLC3,458$331.0K0.18%+10+0.3%Added
Cromwell Holdings LLC3,459$331.1K0.15%00.0%Unchanged
Cedar Mountain Advisors, LLC3,460$331.1K0.06%+1,914+123.8%Added
Qtron Investments LLC3,470$332.1K0.04%−1,956−36.0%Reduced
Quent Capital, LLC3,479$333.0K0.02%−401−10.3%Reduced
Integris Wealth Management, LLC3,488$333.8K0.07%00.0%Unchanged
Regatta Research & Money Management3,493$334.1K0.32%+3,493New
Madden Securities Corp3,500$335.0K0.09%−25−0.7%Reduced
Good Steward Wealth Advisors,LLC3,502$335.2K0.20%−12−0.3%Reduced
Cabot Wealth Management Inc3,505$335.5K0.03%00.0%Unchanged
Institute for Wealth Management, LLC.3,507$335.7K0.03%−106−2.9%Reduced
MBE Wealth Management, LLC3,512$336.1K0.12%−162−4.4%Reduced
Bucket List Wealth Management, LLC3,516$336.5K0.17%+3,516New
Stonebridge Capital Advisors LLC3,517$336.6K0.02%+200+6.0%Added
Impact Partnership Wealth, LLC3,519$336.8K0.03%+3,519New
IFC Advisors LLC3,527$337.6K0.04%+28+0.8%Added
FSA Advisors, Inc.3,536$338.4K0.16%+3,536New
Cary Street Partner Investment Advisory LLC3,536$338.4K0.07%+262+8.0%Added
FLC Capital Advisors3,540$338.8K0.06%00.0%Unchanged
Uniting Wealth Partners, LLC3,549$339.7K0.07%−585−14.2%Reduced
Stronghold Wealth Management L.L.C.3,553$340.1K0.46%−4−0.1%Reduced
Colonial Trust Co3,558$340.5K0.04%−856−19.4%Reduced
Holos Integrated Wealth LLC3,503$340.8K0.16%−150−4.1%Reduced
Grandview Asset Management LLC3,563$341.0K0.08%−95−2.6%Reduced
Founders Financial Securities LLC3,575$342.2K0.02%+609+20.5%Added
Trilogy Capital Inc.3,577$342.4K0.01%−330−8.4%Reduced
Intellus Advisors LLC3,578$342.4K0.04%+296+9.0%Added
Satovsky Asset Management LLC3,589$343.5K0.05%+29+0.8%Added
Capital Analysts, LLC3,591$344.0K0.01%+690+23.8%Added
WealthTrust Asset Management, LLC3,595$344.0K0.19%+4+0.1%Added
White Pine Capital LLC3,599$344.5K0.08%−248−6.4%Reduced
Keb Asset Management, LLC3,604$345.0K0.06%−23−0.6%Reduced
Thompson Investment Management, Inc.3,614$345.9K0.04%+20+0.6%Added
Francis Financial, Inc.3,615$346.0K0.06%+982+37.3%Added
Ferguson Shapiro LLC3,621$346.6K0.10%−695−16.1%Reduced
Spectrum Wealth Advisory Group, LLC3,629$347.4K0.10%+6+0.2%Added
Hardy Reed LLC3,645$348.9K0.02%+3,645New
SGL Investment Advisors, Inc.3,828$349.6K0.12%+3,828New
Continuum Advisory, LLC3,658$350.1K0.03%+588+19.2%Added
Magnolia Wealth Management, LLC3,659$350.2K0.18%−209−5.4%Reduced
Brown, Lisle/Cummings, Inc.3,662$350.5K0.08%−54−1.5%Reduced
Plante Moran Financial Advisors, LLC3,672$351.4K0.02%−532−12.7%Reduced
Connecticut Capital Management Group, LLC3,675$351.7K0.28%+21+0.6%Added
Range Advisory, LLC3,682$352.4K0.04%−289−7.3%Reduced
Strategic Investment Advisors3,686$352.7K0.02%−851−18.8%Reduced
Retirement Income Solutions, Inc3,673$354.5K0.06%00.0%Unchanged
King Wealth3,718$356.0K0.04%+75+2.1%Added
Second Half Financial Partners, LLC3,723$356.3K0.15%−26−0.7%Reduced
Bourne Lent Asset Management Inc3,731$357.1K0.12%00.0%Unchanged
Tenet Wealth Partners, LLC3,708$357.7K0.27%+3,708New
Banyan Capital Management, Inc.3,746$358.5K0.16%00.0%Unchanged
O'Brien Greene & Co. Inc3,750$358.9K0.10%00.0%Unchanged
MCF Advisors LLC3,752$359.1K0.01%+46+1.2%Added
W.G. Shaheen & Associates DBA Whitney & Co3,761$360.0K0.03%+11+0.3%Added
MKT Advisors LLC3,702$360.2K0.11%−913−19.8%Reduced
Wayfinding Financial, LLC3,775$361.0K0.14%+91+2.5%Added
Woodard & Co Asset Management Group Inc3,779$361.7K0.05%+109+3.0%Added
Badgley Phelps Wealth Managers, LLC3,780$361.8K0.01%−85−2.2%Reduced
RFG - Bristol Wealth Advisors, LLC3,781$361.9K0.09%−108−2.8%Reduced
Peak Retirement Planning, Inc.3,783$362.1K0.06%+63+1.7%Added
Ellis Investment Partners, LLC3,783$362.1K0.05%+31+0.8%Added
WealthBridge Capital Management, LLC3,785$362.3K0.07%−31−0.8%Reduced
Meridian Investment Counsel Inc.3,802$363.9K0.08%00.0%Unchanged
Cornerstone Management, Inc.3,803$364.0K0.05%+10.0%Added
Meadow Creek Wealth Advisors LLC3,813$364.9K0.22%−86−2.2%Reduced
Salomon & Ludwin, LLC3,870$368.1K0.03%+518+15.5%Added
Proactive Wealth Strategies LLC3,848$368.4K0.06%+18+0.5%Added
Narwhal Capital Management3,859$369.3K0.03%00.0%Unchanged
SFMG, LLC3,874$370.8K0.02%−2,366−37.9%Reduced
Gentry Private Wealth, LLC3,890$372.3K0.19%−52−1.3%Reduced
PFG Private Wealth Management, LLC3,895$372.8K0.16%+199+5.4%Added
Sovran Advisors, LLC3,855$373.1K0.03%+212+5.8%Added
Symmetry Partners, LLC3,899$373.2K0.02%+20+0.5%Added
Campion Asset Management LLC3,903$373.6K0.23%00.0%Unchanged
55 North Private Wealth, LLC3,903$373.6K0.07%+648+19.9%Added
Trust Co of the South3,932$376.3K0.05%−1,128−22.3%Reduced
Cape Cod Five Cents Savings Bank3,944$377.5K0.03%+3,944New
Prelude Capital Management, LLC3,950$378.1K0.03%+3,950New
Atlanta Consulting Group Advisors, LLC3,969$379.9K0.06%+1,603+67.8%Added
Trust Co of Toledo NA3,971$380.1K0.03%00.0%Unchanged
Proficio Capital Partners LLC3,977$380.6K0.01%+3,977New
D'Orazio & Associates, Inc.3,979$380.8K0.04%+133+3.5%Added
Acropolis Investment Management, LLC3,979$380.9K0.02%+100+2.6%Added
Envision Financial Transparency, LLC4,821$382.4K0.33%+826+20.7%Added
ESL Trust Services, LLC4,000$382.8K0.07%00.0%Unchanged
Everhart Financial Group, Inc.4,003$383.1K0.02%+129+3.3%Added
OMNI 360 Wealth, Inc.4,028$385.5K0.18%00.0%Unchanged