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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
AA Financial Advisors, LLC3,271$313.1K0.04%−757−18.8%Reduced
Leslie Global Wealth, LLC3,267$312.7K0.12%−140−4.1%Reduced
First American Trust, FSB3,258$311.8K0.02%+6+0.2%Added
Moody National Bank Trust Division3,252$311.2K0.03%−46−1.4%Reduced
Choate Investment Advisors3,251$311.2K0.01%00.0%Unchanged
Capital City Trust Co3,221$308.3K0.06%−20−0.6%Reduced
Walkner Condon Financial Advisors LLC3,208$307.1K0.04%+159+5.2%Added
Biltmore Wealth Management, LLC3,205$306.8K0.10%+2+0.1%Added
FCG Investment Co3,203$306.6K0.11%+190+6.3%Added
Private Capital Advisors, Inc.3,200$306.3K0.03%00.0%Unchanged
Genesis Private Wealth, LLC3,198$306.1K0.09%−19−0.6%Reduced
Summit Wealth Partners, LLC3,190$305.3K0.04%−300−8.6%Reduced
MJP Associates Inc3,184$304.7K0.03%−983−23.6%Reduced
Armstrong, Fleming & Moore, Inc3,179$304.3K0.10%−700−18.0%Reduced
Luts & Greenleigh Group, Inc3,170$303.4K0.23%+182+6.1%Added
Eagle Wealth Strategies LLC3,166$303.0K0.12%00.0%Unchanged
Highline Wealth Partners LLC3,165$303.0K0.06%+2,469+354.7%Added
Compass Wealth Management LLC3,150$301.5K0.06%+3,150New
Financial Partners Group, Inc3,149$301.4K0.03%+14+0.4%Added
Prospect Financial Services LLC3,145$301.0K0.15%00.0%Unchanged
Baker Boyer National Bank3,140$300.5K0.08%+108+3.6%Added
Aurdan Capital Management, LLC3,139$300.4K0.08%−8−0.3%Reduced
Curran Financial Partners, LLC3,128$299.4K0.04%+95+3.1%Added
Gryphon Financial Partners LLC3,123$298.9K0.03%+180+6.1%Added
Xxi Wealth, LLC3,115$298.1K0.14%+25+0.8%Added
Brendel Financial Advisors LLC3,100$296.7K0.14%00.0%Unchanged
Sittner & Nelson, LLC3,099$296.6K0.09%+13+0.4%Added
Beese Fulmer Investment Management, Inc.3,098$296.5K0.02%−760−19.7%Reduced
Financial Planning Hawaii, Inc.3,090$295.7K0.16%00.0%Unchanged
LexAurum Advisors, LLC3,089$295.6K0.03%+114+3.8%Added
First National Bank & Trust Co of Newtown3,127$295.6K0.06%+136+4.5%Added
KLCM Advisors, Inc.3,087$295.5K0.02%+13+0.4%Added
CVA Family Office, LLC3,085$295.3K0.03%+52+1.7%Added
Sound Portfolio Advisors, LLC3,079$294.7K0.21%00.0%Unchanged
Coastline Trust Co3,073$294.1K0.03%00.0%Unchanged
Onefund, LLC3,069$293.7K0.17%+42+1.4%Added
Leigh Baldwin & Co., LLC3,067$293.6K0.16%+11+0.4%Added
Nalls Sherbakoff Group, LLC3,067$293.5K0.21%−75−2.4%Reduced
United Community Bank3,065$293.4K0.09%−36−1.2%Reduced
STAR Financial Bank3,059$292.8K0.12%+57+1.9%Added
Latitude Advisors, LLC3,058$292.7K0.12%+65+2.2%Added
Berkshire Asset Management LLC3,057$292.6K0.01%00.0%Unchanged
Vermillion Wealth Management, Inc.3,055$292.3K0.07%−41−1.3%Reduced
Allied Private Wealth LLC3,029$292.0K0.19%+3,029New
Kaydan Wealth Management, Inc.3,051$292.0K0.09%00.0%Unchanged
Abacus Planning Group, Inc.3,038$290.8K0.04%+879+40.7%Added
Cultivar Capital, Inc.3,036$290.6K0.19%+31+1.0%Added
Alpha Zero LLC3,024$290.5K0.11%+3,024New
SkyOak Wealth, LLC3,031$290.1K0.05%−234−7.2%Reduced
Rossmore Private Capital3,024$289.4K0.02%00.0%Unchanged
LOM Asset Management Ltd3,015$288.6K0.07%−100−3.2%Reduced
Morris Financial Concepts, Inc.3,008$287.9K0.09%−39−1.3%Reduced
Investors Asset Management of Georgia Inc3,002$287.3K0.10%−29−1.0%Reduced
SCS Capital Management LLC3,001$287.2K0.00%+55+1.9%Added
KKM Financial LLC3,001$287.2K0.04%00.0%Unchanged
PW Nova Financial Services LLC3,001$287.2K0.06%+9+0.3%Added
Asset Management Advisors, LLC3,000$287.1K0.16%00.0%Unchanged
Bellecapital International Ltd.3,000$287.1K0.05%00.0%Unchanged
Miller Financial Services LLC3,000$287.1K0.23%+3,000New
Brookwood Investment Group LLC2,999$287.0K0.03%−185−5.8%Reduced
Ridgeline Wealth, LLC2,987$285.9K0.17%+15+0.5%Added
Barnett & Company, Inc.2,983$285.5K0.21%−37−1.2%Reduced
Dutch Asset Corp2,982$285.4K0.14%−50−1.6%Reduced
Strathmore Capital Advisors, Inc.3,027$284.1K0.08%+82+2.8%Added
Legacy Advisors, LLC2,967$284.0K0.03%+497+20.1%Added
Trust Co2,962$283.4K0.03%−1,202−28.9%Reduced
Signature Estate & Investment Advisors LLC2,959$283.4K0.01%−392−11.7%Reduced
Santori & Peters2,953$282.6K0.08%+428+17.0%Added
Tennessee Valley Asset Management Partners2,950$282.3K0.03%−33−1.1%Reduced
Fragasso Group Inc.2,947$282.0K0.02%+273+10.2%Added
Brown Financial Advisory2,945$281.8K0.12%−8−0.3%Reduced
Optivise Advisory Services LLC2,944$281.8K0.14%+379+14.8%Added
Indivisible Partners2,943$281.7K0.02%+2,943New
HC Advisors, LLC2,938$281.2K0.17%00.0%Unchanged
KG&L Capital Management,LLC2,932$280.7K0.17%−314−9.7%Reduced
Harvey Investment Co LLC2,926$280.0K0.03%00.0%Unchanged
Davis Investment Partners, LLC2,923$279.8K0.09%+10.0%Added
Gilman Hill Asset Management, LLC2,920$279.5K0.04%−50−1.7%Reduced
Zullo Investment Group, Inc.2,913$278.9K0.10%−4−0.1%Reduced
Jacobsen Capital Management2,903$277.8K0.08%00.0%Unchanged
Investment Advisory Services Inc2,901$277.7K0.08%+85+3.0%Added
Charles Schwab Trust Co2,900$277.6K0.02%+500+20.8%Added
Paradigm Asset Management Co LLC2,900$277.6K0.06%+2,900New
Ledgewood Wealth Advisors, LLC2,892$276.8K0.15%00.0%Unchanged
Howland Capital Management LLC2,891$276.7K0.01%+2,891New
KRS Capital Management, LLC2,886$276.2K0.13%−100−3.3%Reduced
Parkside Financial Bank & Trust2,884$276.0K0.02%+176+6.5%Added
Councilmark Asset Management, LLC2,883$275.9K0.15%00.0%Unchanged
Hamilton Point Investment Advisors, LLC2,879$275.6K0.04%00.0%Unchanged
Shufro Rose & Co LLC2,879$275.6K0.02%00.0%Unchanged
Oppenheimer Asset Management Inc.2,877$275.4K0.00%−54−1.8%Reduced
Anchor Capital Advisors LLC2,875$275.2K0.01%00.0%Unchanged
Keystone Financial Group, Inc.2,875$275.1K0.14%00.0%Unchanged
Princeton Global Asset Management LLC2,872$274.9K0.04%−66−2.2%Reduced
Lazari Capital Management, Inc.2,871$274.8K0.08%−81−2.7%Reduced
Paces Ferry Wealth Advisors, LLC2,870$274.7K0.10%−267−8.5%Reduced
N.E.W. Advisory Services LLC2,868$274.5K0.02%−17−0.6%Reduced
Secure Asset Management, LLC2,860$273.7K0.04%−1,645−36.5%Reduced
Strategic Advisors LLC2,855$273.2K0.06%+4+0.1%Added
Perennial Investment Advisors, LLC2,848$272.6K0.02%+586+25.9%Added