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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
Fragasso Group Inc.2,947$282.0K0.02%+273+10.2%Added
Tennessee Valley Asset Management Partners2,950$282.3K0.03%−33−1.1%Reduced
Santori & Peters2,953$282.6K0.08%+428+17.0%Added
Signature Estate & Investment Advisors LLC2,959$283.4K0.01%−392−11.7%Reduced
Trust Co2,962$283.4K0.03%−1,202−28.9%Reduced
Legacy Advisors, LLC2,967$284.0K0.03%+497+20.1%Added
Strathmore Capital Advisors, Inc.3,027$284.1K0.08%+82+2.8%Added
Dutch Asset Corp2,982$285.4K0.14%−50−1.6%Reduced
Barnett & Company, Inc.2,983$285.5K0.21%−37−1.2%Reduced
Ridgeline Wealth, LLC2,987$285.9K0.17%+15+0.5%Added
Brookwood Investment Group LLC2,999$287.0K0.03%−185−5.8%Reduced
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
PW Nova Financial Services LLC3,001$287.2K0.06%+9+0.3%Added
KKM Financial LLC3,001$287.2K0.04%00.0%Unchanged
SCS Capital Management LLC3,001$287.2K0.00%+55+1.9%Added
Investors Asset Management of Georgia Inc3,002$287.3K0.10%−29−1.0%Reduced
Morris Financial Concepts, Inc.3,008$287.9K0.09%−39−1.3%Reduced
LOM Asset Management Ltd3,015$288.6K0.07%−100−3.2%Reduced
Rossmore Private Capital3,024$289.4K0.02%00.0%Unchanged
SkyOak Wealth, LLC3,031$290.1K0.05%−234−7.2%Reduced
Alpha Zero LLC3,024$290.5K0.11%+3,024New
Cultivar Capital, Inc.3,036$290.6K0.19%+31+1.0%Added
Abacus Planning Group, Inc.3,038$290.8K0.04%+879+40.7%Added
Kaydan Wealth Management, Inc.3,051$292.0K0.09%00.0%Unchanged
Allied Private Wealth LLC3,029$292.0K0.19%+3,029New
Vermillion Wealth Management, Inc.3,055$292.3K0.07%−41−1.3%Reduced
Berkshire Asset Management LLC3,057$292.6K0.01%00.0%Unchanged
Latitude Advisors, LLC3,058$292.7K0.12%+65+2.2%Added
STAR Financial Bank3,059$292.8K0.12%+57+1.9%Added
United Community Bank3,065$293.4K0.09%−36−1.2%Reduced
Nalls Sherbakoff Group, LLC3,067$293.5K0.21%−75−2.4%Reduced
Leigh Baldwin & Co., LLC3,067$293.6K0.16%+11+0.4%Added
Onefund, LLC3,069$293.7K0.17%+42+1.4%Added
Coastline Trust Co3,073$294.1K0.03%00.0%Unchanged
Sound Portfolio Advisors, LLC3,079$294.7K0.21%00.0%Unchanged
CVA Family Office, LLC3,085$295.3K0.03%+52+1.7%Added
KLCM Advisors, Inc.3,087$295.5K0.02%+13+0.4%Added
First National Bank & Trust Co of Newtown3,127$295.6K0.06%+136+4.5%Added
LexAurum Advisors, LLC3,089$295.6K0.03%+114+3.8%Added
Financial Planning Hawaii, Inc.3,090$295.7K0.16%00.0%Unchanged
Beese Fulmer Investment Management, Inc.3,098$296.5K0.02%−760−19.7%Reduced
Sittner & Nelson, LLC3,099$296.6K0.09%+13+0.4%Added
Brendel Financial Advisors LLC3,100$296.7K0.14%00.0%Unchanged
Xxi Wealth, LLC3,115$298.1K0.14%+25+0.8%Added
Gryphon Financial Partners LLC3,123$298.9K0.03%+180+6.1%Added
Curran Financial Partners, LLC3,128$299.4K0.04%+95+3.1%Added
Aurdan Capital Management, LLC3,139$300.4K0.08%−8−0.3%Reduced
Baker Boyer National Bank3,140$300.5K0.08%+108+3.6%Added
Prospect Financial Services LLC3,145$301.0K0.15%00.0%Unchanged
Financial Partners Group, Inc3,149$301.4K0.03%+14+0.4%Added
Compass Wealth Management LLC3,150$301.5K0.06%+3,150New
Highline Wealth Partners LLC3,165$303.0K0.06%+2,469+354.7%Added
Eagle Wealth Strategies LLC3,166$303.0K0.12%00.0%Unchanged
Luts & Greenleigh Group, Inc3,170$303.4K0.23%+182+6.1%Added
Armstrong, Fleming & Moore, Inc3,179$304.3K0.10%−700−18.0%Reduced
MJP Associates Inc3,184$304.7K0.03%−983−23.6%Reduced
Summit Wealth Partners, LLC3,190$305.3K0.04%−300−8.6%Reduced
Genesis Private Wealth, LLC3,198$306.1K0.09%−19−0.6%Reduced
Private Capital Advisors, Inc.3,200$306.3K0.03%00.0%Unchanged
FCG Investment Co3,203$306.6K0.11%+190+6.3%Added
Biltmore Wealth Management, LLC3,205$306.8K0.10%+2+0.1%Added
Walkner Condon Financial Advisors LLC3,208$307.1K0.04%+159+5.2%Added
Capital City Trust Co3,221$308.3K0.06%−20−0.6%Reduced
Choate Investment Advisors3,251$311.2K0.01%00.0%Unchanged
Moody National Bank Trust Division3,252$311.2K0.03%−46−1.4%Reduced
First American Trust, FSB3,258$311.8K0.02%+6+0.2%Added
Leslie Global Wealth, LLC3,267$312.7K0.12%−140−4.1%Reduced
AA Financial Advisors, LLC3,271$313.1K0.04%−757−18.8%Reduced
Fortitude Advisory Group L.L.C.3,272$313.2K0.12%−134−3.9%Reduced
MJT & Associates Financial Advisory Group, Inc.3,274$313.4K0.21%00.0%Unchanged
Astoria Portfolio Advisors LLC.3,274$313.4K0.05%+554+20.4%Added
Sovereign Investment Advisors, LLC3,277$313.6K0.06%00.0%Unchanged
nVerses Capital, LLC3,280$313.9K0.48%+3,280New
Wedgewood Investors Inc3,285$314.4K0.32%+105+3.3%Added
Westside Investment Management, Inc.3,286$314.5K0.04%00.0%Unchanged
Mallini Complete Financial Planning LLC–$314.9K0.22%––
WealthPoint Financial, LLC3,302$316.0K0.23%+24+0.7%Added
Alpha Omega Wealth Management LLC3,307$316.5K0.05%00.0%Unchanged
Howard Financial Services, Ltd.3,308$316.6K0.03%+3,308New
Richard Young Associates, Ltd.3,311$316.9K0.21%+10+0.3%Added
Victory Financial Group, LLC3,311$316.9K0.03%+877+36.0%Added
Foster Group, Inc.3,319$317.7K0.01%+57+1.7%Added
CDKV Holdings LLC3,321$317.8K0.25%+14+0.4%Added
Paradigm Financial Partners, LLC3,328$318.5K0.03%+3,328New
Signature Equity Partners, LLC3,330$318.7K0.15%+33+1.0%Added
Byrne Asset Management LLC3,331$318.8K0.17%00.0%Unchanged
One Wealth Advisors, LLC3,335$319.2K0.04%+3,335New
Indiana Trust & Investment Management CO3,336$319.3K0.09%00.0%Unchanged
Aspen Grove Capital, LLC3,336$319.3K0.05%+2+0.1%Added
YHB Investment Advisors, Inc.3,338$319.5K0.02%00.0%Unchanged
DF Dent & Co Inc3,341$319.8K0.01%00.0%Unchanged
NorthStar Asset Management LLC3,347$320.3K0.13%−10−0.3%Reduced
Joel Isaacson & Co., LLC3,347$320.3K0.01%−30−0.9%Reduced
SageGuard Financial Group, LLC3,347$320.4K0.05%+27+0.8%Added
Zhang Financial LLC3,350$320.6K0.01%+200+6.3%Added
Total Clarity Wealth Management, Inc.3,351$320.7K0.06%+187+5.9%Added
Madrona Financial Services, LLC3,360$321.6K0.06%+6+0.2%Added
New Covenant Trust Company, N.A.3,363$321.9K0.24%+1,177+53.8%Added