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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 2025

Institutional positions in Southern Co as of Jun 30, 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
2,184
+4 vs. Q1 2025
Shares held
775.5M
+26.1M (+3.5%) vs. Q1 2025
Total value
$70.8B
+$1.92B (+2.8%) vs. Q1 2025
New holders
129
937 more added
Sold out
125
734 more reduced

27 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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 holdersQ2 2025: 2,184 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 2025: $70.8B
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 2025

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q1 2025.

Institutions holding SO in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
American State Bank (Iowa)4,081$374.8K0.21%00.0%Unchanged
Bedel Financial Consulting, Inc.4,080$374.6K0.05%00.0%Unchanged
Walkner Condon Financial Advisors LLC4,066$373.3K0.07%−563−12.2%Reduced
VeraBank, N.A.4,062$373.0K0.07%+985+32.0%Added
Hanson & Doremus Investment Management4,061$373.0K0.05%00.0%Unchanged
Monument Capital Management4,059$372.7K0.10%+4,059New
Stanley-Laman Group, Ltd.4,058$372.6K0.06%+573+16.4%Added
STAR Financial Bank4,055$372.4K0.24%+34+0.8%Added
Trilogy Capital Inc.4,052$372.1K0.02%−122−2.9%Reduced
Brown Financial Advisory4,043$371.3K0.20%+1,240+44.2%Added
American Financial Advisors, LLC4,042$371.2K0.05%+21+0.5%Added
United Community Bank4,030$370.1K0.13%−1,185−22.7%Reduced
World Equity Group, Inc.4,029$370.0K0.10%−420−9.4%Reduced
Sara-Bay Financial4,025$369.6K0.13%+4,025New
Fagan Associates, Inc.4,011$368.4K0.06%00.0%Unchanged
Cabot Wealth Management Inc4,005$367.8K0.04%+150+3.9%Added
ESL Trust Services, LLC4,000$367.3K0.08%−43−1.1%Reduced
Elmwood Wealth Management, Inc.4,000$367.3K0.15%00.0%Unchanged
HC Advisors, LLC3,988$366.2K0.26%−295−6.9%Reduced
4WEALTH Advisors, Inc.3,983$365.7K0.38%−35−0.9%Reduced
BLB&B Advisors, LLC3,979$365.4K0.02%00.0%Unchanged
Byrne Asset Management LLC3,975$365.0K0.24%−200−4.8%Reduced
Huntleigh Advisors, Inc.3,970$364.6K0.07%+8+0.2%Added
Quotient Wealth Partners, LLC3,960$363.7K0.01%+282+7.7%Added
Financial Advisors, LLC3,945$362.3K0.07%+33+0.8%Added
Elite Financial, Inc.3,775$362.0K0.18%−144−3.7%Reduced
New Hampshire Trust3,936$361.4K0.08%+393+11.1%Added
Mogy Joel R Investment Counsel Inc3,933$361.2K0.02%00.0%Unchanged
Bourne Lent Asset Management Inc3,931$361.0K0.14%00.0%Unchanged
Live Oak Private Wealth LLC3,929$360.8K0.05%00.0%Unchanged
Spinnaker Trust3,928$360.7K0.02%00.0%Unchanged
Brass Tax Wealth Management, Inc3,886$356.8K0.07%+359+10.2%Added
Armstrong, Fleming & Moore, Inc3,879$356.2K0.19%+3,879New
LCM Capital Management Inc3,877$356.0K0.18%+54+1.4%Added
Paces Ferry Wealth Advisors, LLC3,872$355.6K0.16%−106−2.7%Reduced
D'Orazio & Associates, Inc.3,861$354.6K0.05%+149+4.0%Added
Narwhal Capital Management3,859$354.4K0.03%00.0%Unchanged
Institute for Wealth Management, LLC.3,853$353.9K0.04%−32−0.8%Reduced
Signature Estate & Investment Advisors LLC3,853$353.8K0.01%+357+10.2%Added
Advisory Alpha, LLC3,840$352.6K0.01%−104−2.6%Reduced
Capital City Trust Co3,825$351.3K0.09%−2,120−35.7%Reduced
O'Brien Greene & Co. Inc3,821$350.9K0.11%00.0%Unchanged
Enclave Advisors LLC3,807$349.6K0.06%+281+8.0%Added
Meridian Investment Counsel Inc.3,802$349.1K0.10%00.0%Unchanged
Cornerstone Management, Inc.3,798$348.7K0.06%+2+0.1%Added
King Wealth3,783$347.0K0.05%00.0%Unchanged
AA Financial Advisors, LLC3,772$346.4K0.07%+1,271+50.8%Added
Pinnacle Bancorp, Inc.3,771$346.3K0.11%−260−6.5%Reduced
Second Half Financial Partners, LLC3,761$345.3K0.16%+3,761New
Sovran Advisors, LLC3,771$344.1K0.04%−388−9.3%Reduced
Catalyst Financial Partners LLC3,743$343.7K0.04%+501+15.5%Added
Ellis Investment Partners, LLC3,736$343.0K0.07%+19+0.5%Added
Douglass Winthrop Advisors, LLC3,725$342.1K0.01%00.0%Unchanged
Symmetry Partners, LLC3,712$340.8K0.04%+196+5.6%Added
Proficio Capital Partners LLC3,698$339.6K0.02%+99+2.8%Added
Soltis Investment Advisors LLC3,696$339.4K0.03%+741+25.1%Added
Premier Path Wealth Partners, LLC3,687$338.6K0.05%+304+9.0%Added
New Republic Capital, LLC3,684$338.3K0.12%+159+4.5%Added
Retirement Income Solutions, Inc3,673$337.3K0.06%00.0%Unchanged
Brown, Lisle/Cummings, Inc.3,670$337.1K0.09%−496−11.9%Reduced
Woodard & Co Asset Management Group Inc3,670$337.0K0.06%00.0%Unchanged
Platform Technology Partners3,662$336.3K0.09%−210−5.4%Reduced
Insigneo Advisory Services, LLC3,661$336.2K0.03%+412+12.7%Added
Madden Securities Corp3,658$335.9K0.11%−3,092−45.8%Reduced
Royal Fund Management, LLC3,640$334.3K0.04%+387+11.9%Added
Shufro Rose & Co LLC3,627$333.5K0.03%00.0%Unchanged
OMNI 360 Wealth, Inc.3,628$333.1K0.21%00.0%Unchanged
Wayfinding Financial, LLC3,472$333.0K0.15%−473−12.0%Reduced
Latitude Advisors, LLC3,623$332.7K0.17%−13−0.4%Reduced
Rainey & Randall Investment Management Inc.3,615$332.0K0.06%−876−19.5%Reduced
MidWestOne Financial Group, Inc.3,607$331.2K0.04%00.0%Unchanged
Tyler-Stone Wealth Management3,599$330.5K0.05%−7−0.2%Reduced
Requisite Capital Management, LLC3,595$330.1K0.07%−549−13.2%Reduced
IFC Advisors LLC3,595$330.1K0.06%00.0%Unchanged
Quest Partners LLC3,586$329.3K0.03%−26,593−88.1%Reduced
Cromwell Holdings LLC3,586$329.3K0.20%+127+3.7%Added
Uniting Wealth Partners, LLC3,583$329.0K0.13%00.0%Unchanged
Principal Street Partners, LLC3,578$328.6K0.03%+3,578New
Stonebridge Capital Advisors LLC3,575$328.3K0.02%+123+3.6%Added
First Citizens Financial Corp3,555$326.5K0.18%−37−1.0%Reduced
FLC Capital Advisors3,548$325.8K0.07%−292−7.6%Reduced
Private Wealth Asset Management, LLC3,543$325.4K0.04%−40−1.1%Reduced
Investment Advisory Services Inc3,517$323.0K0.11%+291+9.0%Added
Resonant Capital Advisors, LLC3,513$322.6K0.02%+852+32.0%Added
Aspen Grove Capital, LLC3,512$322.5K0.05%−21−0.6%Reduced
Sentry Investment Management LLC3,530$322.0K0.18%00.0%Unchanged
St. Louis Trust Co3,500$321.4K0.04%00.0%Unchanged
Genesis Private Wealth, LLC3,498$321.2K0.15%−362−9.4%Reduced
Meadow Creek Wealth Advisors LLC3,496$321.0K0.22%+338+10.7%Added
Wealth Management Nebraska3,531$321.0K0.04%00.0%Unchanged
Integris Wealth Management, LLC3,488$320.3K0.08%00.0%Unchanged
Morris Financial Concepts, Inc.3,485$320.0K0.13%+181+5.5%Added
Satovsky Asset Management LLC3,475$319.1K0.07%+29+0.8%Added
WealthBridge Capital Management, LLC3,460$317.7K0.08%00.0%Unchanged
Wedgewood Investors Inc3,450$316.8K0.36%00.0%Unchanged
Power Wealth Management LLC3,442$316.0K0.12%+238+7.4%Added
Appleton Partners Inc3,423$314.0K0.02%−773−18.4%Reduced
Patriot Investment Management Inc.3,409$313.0K0.02%+210+6.6%Added
Phoenix Holdings Ltd.3,398$311.7K0.00%−1,174−25.7%Reduced
Leslie Global Wealth, LLC3,386$310.9K0.17%+7+0.2%Added