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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, Q1 2023

Institutional positions in Southern Co as of Mar 31, 2023. 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
1,706
+9 vs. Q4 2022
Shares held
701.2M
+15.2M (+2.2%) vs. Q4 2022
Total value
$48.8B
−$150.3M (−0.3%) vs. Q4 2022
New holders
111
775 more added
Sold out
102
543 more reduced

40 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 holdersQ1 2023: 1,706 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 heldQ1 2023: $48.8B
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, Q1 2023

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q4 2022.

Institutions holding SO in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Walleye Capital LLC29,681$2.07M0.04%−10,440−26.0%Reduced
Texas Yale Capital Corp.29,694$2.07M0.10%−268−0.9%Reduced
Empirical Finance, LLC29,698$2.07M0.19%+1,695+6.1%Added
Kavar Capital Partners Group, LLC29,814$2.07M0.45%−275−0.9%Reduced
First City Capital Management, Inc.28,277$2.08M1.22%−30−0.1%Reduced
Systematic Alpha Investments, LLC30,000$2.09M0.11%00.0%Unchanged
Essex LLC29,474$2.10M0.64%00.0%Unchanged
Proequities, Inc.30,255$2.11M0.16%−1,207−3.8%Reduced
South State Corp.30,570$2.13M0.20%−7,412−19.5%Reduced
Cullen/Frost Bankers, Inc.30,681$2.13M0.04%−855−2.7%Reduced
Venture Visionary Partners LLC30,786$2.14M0.14%+3,316+12.1%Added
First Fiduciary Investment Counsel, Inc.30,841$2.15M0.48%−545−1.7%Reduced
Sheaff Brock Investment Advisors, LLC30,891$2.15M0.22%+20+0.1%Added
D. E. Shaw & Co., Inc.30,991$2.16M0.00%−32,773−51.4%Reduced
Coastal Bridge Advisors, LLC31,137$2.17M0.55%+149+0.5%Added
Wills Financial Group, Inc.31,752$2.21M1.19%+125+0.4%Added
Mechanics Bank Trust Department31,890$2.22M0.37%+215+0.7%Added
Mainstay Capital Management LLC32,004$2.23M0.44%+1,680+5.5%Added
Resources Investment Advisors, LLC.32,021$2.23M0.05%+1,752+5.8%Added
Nicholas Hoffman & Company, LLC.32,350$2.25M0.20%−627−1.9%Reduced
Hartford Financial Management Inc.32,447$2.26M0.58%−266−0.8%Reduced
Green Square Capital Advisors LLC32,524$2.26M0.30%+1,254+4.0%Added
Sawtooth Solutions, LLC32,547$2.26M0.06%+18,997+140.2%Added
Mountain Capital Investment Advisors, Inc31,475$2.28M1.00%−765−2.4%Reduced
Imprint Wealth LLC32,817$2.28M1.50%+32,817New
Forte Capital LLC32,910$2.29M0.35%−1,356−4.0%Reduced
1832 Asset Management L.P.33,285$2.32M0.00%−133−0.4%Reduced
Hayek Kallen Investment Management33,519$2.33M1.05%−949−2.8%Reduced
Essex Financial Services, Inc.33,736$2.35M0.25%−60−0.2%Reduced
Bokf, NA33,846$2.36M0.05%−31,155−47.9%Reduced
Metis Global Partners, LLC34,111$2.37M0.15%+11,491+50.8%Added
Northwestern Mutual Investment Management Company, LLC34,220$2.38M0.06%+99+0.3%Added
Ronald Blue Trust, Inc.33,567$2.40M0.04%+5,519+19.7%Added
United Bank34,804$2.42M1.42%+23+0.1%Added
Kestra Private Wealth Services, LLC35,402$2.46M0.10%+1,065+3.1%Added
Ameritas Investment Partners, Inc.35,536$2.47M0.10%+1,604+4.7%Added
Argyle Capital Management Inc.35,698$2.48M0.87%00.0%Unchanged
Merit Financial Group, LLC35,699$2.48M0.09%−735−2.0%Reduced
Veritable, L.P.35,803$2.49M0.04%−9,226−20.5%Reduced
Leelyn Smith, LLC35,896$2.50M0.64%+1,010+2.9%Added
Day & Ennis, LLC36,032$2.51M0.93%−151−0.4%Reduced
Everence Capital Management Inc36,061$2.51M0.21%00.0%Unchanged
Bailard, Inc.36,072$2.51M0.09%−265−0.7%Reduced
Brown Advisory Inc36,219$2.52M0.00%−376−1.0%Reduced
Peapack Gladstone Financial Corp36,518$2.52M0.05%+397+1.1%Added
Biltmore Family Office, LLC36,473$2.54M0.53%+19,015+108.9%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main36,500$2.54M0.00%00.0%Unchanged
Vinva Investment Management Ltd37,053$2.56M0.22%+37,053New
Snowden Capital Advisors LLC37,006$2.57M0.10%+1,496+4.2%Added
Tiaa, FSB37,383$2.60M0.01%−2,160−5.5%Reduced
Family Legacy, Inc.37,724$2.62M1.12%+500+1.3%Added
Rothschild Investment Corp37,935$2.64M0.23%−60−0.2%Reduced
Armor Investment Advisors, LLC38,046$2.65M1.51%−1,125−2.9%Reduced
D L Carlson Investment Group Inc38,188$2.66M0.60%−6,029−13.6%Reduced
Reaves W H & Co Inc38,283$2.66M0.10%−353,568−90.2%Reduced
HNP Capital LLC38,290$2.66M0.74%−6,470−14.5%Reduced
KCM Investment Advisors LLC38,441$2.67M0.11%−2,398−5.9%Reduced
Murphy, Middleton, Hinkle & Parker, Inc.38,605$2.69M1.67%00.0%Unchanged
Te Ahumairangi Investment Management Ltd38,636$2.69M0.39%+3,000+8.4%Added
Kentucky Retirement Systems Insurance Trust Fund38,738$2.69M0.22%+643+1.7%Added
GYL Financial Synergies, LLC38,738$2.70M0.32%+38,738New
Woodmont Investment Counsel LLC38,855$2.70M0.29%−2,188−5.3%Reduced
Eudaimonia Advisors LLC39,010$2.71M1.83%−202−0.5%Reduced
McRae Capital Management Inc39,029$2.72M0.78%−2,150−5.2%Reduced
Greatmark Investment Partners, Inc.39,147$2.72M0.49%−175−0.4%Reduced
Cantor Fitzgerald, L. P.39,232$2.73M0.06%+5,775+17.3%Added
Shorepoint Capital Partners LLC39,607$2.76M0.79%+848+2.2%Added
Brick & Kyle, Associates40,098$2.79M1.60%+74+0.2%Added
Lantz Financial LLC40,261$2.80M1.17%−27−0.1%Reduced
Clarkston Capital Partners, LLC40,262$2.80M0.05%00.0%Unchanged
Pettyjohn, Wood & White, Inc41,371$2.88M0.70%−334−0.8%Reduced
Tokio Marine Asset Management Co Ltd41,453$2.88M0.20%+3,295+8.6%Added
Andra AP-fonden41,500$2.89M0.08%−41,800−50.2%Reduced
Rench Wealth Management, Inc.41,750$2.90M1.39%−3,830−8.4%Reduced
Pinnacle Associates Ltd41,968$2.92M0.06%+2,380+6.0%Added
Cary Street Partner Investment Advisory LLC42,182$2.94M0.21%−4,372−9.4%Reduced
Signaturefd, LLC42,209$2.94M0.08%+1,410+3.5%Added
Sovereign Financial Group, Inc.42,211$2.94M1.09%+168+0.4%Added
First Citizens Bank & Trust Co42,880$2.98M0.06%+8,037+23.1%Added
Dearborn Partners LLC42,923$2.99M0.12%+50+0.1%Added
Vectors Research Management, LLC43,028$2.99M0.77%−4,398−9.3%Reduced
Shelton Capital Management43,082$3.00M0.13%+9,082+26.7%Added
Red Cedar Investment Management, LLC43,418$3.02M0.47%+14,659+51.0%Added
MTM Investment Management, LLC43,743$3.04M1.56%+37+0.1%Added
Main Street Financial Solutions, LLC43,803$3.05M0.45%+2,209+5.3%Added
First County Bank43,821$3.05M1.50%+747+1.7%Added
OneAscent Wealth Management LLC43,853$3.05M1.19%−11,538−20.8%Reduced
Argent Trust Co43,911$3.06M0.19%+6,117+16.2%Added
Advisor Partners II, LLC43,963$3.06M0.17%+777+1.8%Added
Folger Nolan Fleming Douglas Capital Management, Inc43,963$3.06M0.36%−2,480−5.3%Reduced
Wilbanks Smith & Thomas Asset Management LLC43,970$3.06M0.11%+356+0.8%Added
Banco Bilbao Vizcaya Argentaria, S.A.44,113$3.06M0.04%+8,541+24.0%Added
Raleigh Capital Management Inc.44,126$3.07M1.52%+4,302+10.8%Added
Csenge Advisory Group45,012$3.13M0.23%−3,442−7.1%Reduced
Private Asset Management Inc45,324$3.15M0.52%−4,141−8.4%Reduced
Hengehold Capital Management LLC45,350$3.16M0.43%+546+1.2%Added
Wealthcare Advisory Partners LLC45,505$3.17M0.14%+506+1.1%Added
Lakeview Capital Partners, LLC42,472$3.17M0.98%+3,257+8.3%Added
First Bank & Trust46,620$3.24M0.86%+2,777+6.3%Added
Squarepoint Ops LLC46,673$3.25M0.02%−2,920−5.9%Reduced