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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 2021

Institutional positions in Southern Co as of Jun 30, 2021. 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
1,508
+34 vs. Q1 2021
Shares held
632.8M
+2.38M (+0.4%) vs. Q1 2021
Total value
$38.3B
−$887.4M (−2.3%) vs. Q1 2021
New holders
125
634 more added
Sold out
91
509 more reduced

17 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: 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 2021: 1,508 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 2021: $38.3B
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 2021

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q1 2021.

Institutions holding SO in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Trustco Bank Corp N Y27,845$1.68M1.51%−1,200−4.1%Reduced
Buckingham Strategic Wealth, LLC27,988$1.69M0.04%+2,211+8.6%Added
Brown Advisory Inc28,022$1.70M0.00%−781−2.7%Reduced
Coastal Bridge Advisors, LLC28,099$1.70M0.35%+2,326+9.0%Added
Nepsis, Inc.28,145$1.70M0.54%−254−0.9%Reduced
Nachman Norwood & Parrott, Inc28,297$1.71M0.17%+1,855+7.0%Added
NBT Bank N A28,573$1.73M0.24%−193−0.7%Reduced
Waters Parkerson & Co., LLC28,693$1.74M0.10%+50+0.2%Added
Peapack Gladstone Financial Corp28,860$1.75M0.04%−320−1.1%Reduced
Soltis Investment Advisors LLC29,075$1.76M0.28%+4,290+17.3%Added
Leelyn Smith, LLC29,171$1.76M0.52%+600+2.1%Added
Tokio Marine Asset Management Co Ltd29,561$1.79M0.16%−461−1.5%Reduced
Essex Financial Services, Inc.28,794$1.79M0.26%00.0%Unchanged
IBM Retirement Fund29,758$1.80M0.14%−6,119−17.1%Reduced
Robbins Farley LLC29,806$1.80M2.04%+11,866+66.1%Added
Shell Asset Management Co30,106$1.82M0.04%+697+2.4%Added
Financial Partners Capital Management LLC30,120$1.82M0.33%+11,720+63.7%Added
Centaurus Financial, Inc.30,237$1.83M0.15%−2,339−7.2%Reduced
Sumitomo Life Insurance Co30,333$1.83M0.06%−5,038−14.2%Reduced
Aptus Capital Advisors, LLC30,461$1.84M0.08%+5,613+22.6%Added
GWM Advisors LLC30,819$1.86M0.05%+840+2.8%Added
Geneos Wealth Management Inc.30,503$1.88M0.07%−8,254−21.3%Reduced
StoneX Group Inc.31,541$1.91M0.28%+7,620+31.9%Added
Everence Capital Management Inc31,681$1.92M0.16%+6,560+26.1%Added
Regentatlantic Capital LLC31,745$1.92M0.06%+6,603+26.3%Added
First City Capital Management, Inc.29,327$1.93M1.06%−30.0%Reduced
Sowell Financial Services LLC31,895$1.93M0.13%−13,151−29.2%Reduced
World Asset Management Inc31,913$1.93M0.18%−422−1.3%Reduced
Day & Ennis, LLC31,912$1.93M0.67%+42+0.1%Added
Systematic Alpha Investments, LLC30,000$1.96M0.09%00.0%Unchanged
Hengehold Capital Management LLC32,335$1.96M0.26%+456+1.4%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.32,377$1.96M0.01%−5,971−15.6%Reduced
Diversified Portfolios, Inc.32,547$1.97M0.74%−818−2.5%Reduced
Cigna Investments Inc32,929$1.99M0.14%−5,083−13.4%Reduced
GSB Wealth Management, LLC32,960$1.99M0.62%+216+0.7%Added
Selective Wealth Management, Inc.33,233$2.01M1.60%−11,798−26.2%Reduced
MD Financial Management Inc.33,360$2.02M0.06%+33,360New
Brooks, Moore & Associates, Inc.33,480$2.03M1.29%−1,951−5.5%Reduced
Laurel Wealth Advisors LLC33,536$2.03M0.45%+4,173+14.2%Added
Nicholas Hoffman & Company, LLC.33,667$2.04M0.37%+954+2.9%Added
Harbor Financial Services, LLC33,862$2.05M0.86%−2,105−5.9%Reduced
Vectors Research Management, LLC33,861$2.05M0.52%+5,148+17.9%Added
HNP Capital LLC33,861$2.05M0.54%+5,379+18.9%Added
Azimuth Capital Management LLC34,055$2.06M0.09%+955+2.9%Added
Mechanics Bank Trust Department34,072$2.06M0.34%+215+0.6%Added
Woodmont Investment Counsel LLC34,149$2.07M0.32%−2,575−7.0%Reduced
Illinois Municipal Retirement Fund34,237$2.07M0.08%−100,325−74.6%Reduced
Capstone Investment Advisors, LLC34,354$2.08M0.05%+34,354New
South State Corp.34,364$2.08M0.18%+380+1.1%Added
Bank of Hawaii34,602$2.09M0.12%−2,670−7.2%Reduced
Sheaff Brock Investment Advisors, LLC34,612$2.09M0.20%−1,414−3.9%Reduced
Rockefeller Capital Management L.P.34,733$2.10M0.01%+15,916+84.6%Added
Level Four Advisory Services, LLC35,055$2.12M0.15%+3,069+9.6%Added
HighPoint Advisor Group LLC35,161$2.13M0.21%+1,305+3.9%Added
Hayek Kallen Investment Management35,548$2.15M0.90%−50−0.1%Reduced
Clarkston Capital Partners, LLC35,620$2.15M0.04%+40+0.1%Added
Pinkerton Retirement Specialists, LLC35,612$2.15M0.42%+1,337+3.9%Added
Rothschild Investment Corp35,847$2.17M0.17%+542+1.5%Added
Warren Averett Asset Management, LLC33,093$2.17M0.20%+4,165+14.4%Added
Lantz Financial LLC36,102$2.19M1.12%+462+1.3%Added
Pinnacle Associates Ltd36,153$2.19M0.04%00.0%Unchanged
Proequities, Inc.36,540$2.21M0.14%−1,164−3.1%Reduced
Oakworth Capital, Inc.36,555$2.21M0.22%+3,755+11.4%Added
Dearborn Partners LLC36,887$2.23M0.09%+376+1.0%Added
Veritable, L.P.36,974$2.24M0.04%+400+1.1%Added
Family Legacy, Inc.35,748$2.25M1.00%−21−0.1%Reduced
Hancock Whitney Corp37,228$2.25M0.07%−4,818−11.5%Reduced
First Fiduciary Investment Counsel, Inc.37,560$2.27M0.44%−100−0.3%Reduced
Argyle Capital Management Inc.38,059$2.30M0.74%00.0%Unchanged
Foster Victor Wealth Advisors, LLC38,268$2.32M0.39%+3,420+9.8%Added
Lakeview Capital Partners, LLC38,609$2.34M1.02%+708+1.9%Added
Northstar Investment Advisors LLC36,991$2.36M0.31%−7,341−16.6%Reduced
Advisor Partners LLC39,064$2.36M0.16%−860−2.2%Reduced
Paloma Partners Management Co39,073$2.36M0.06%+23,312+147.9%Added
Argent Trust Co39,202$2.37M0.16%−176−0.4%Reduced
Simmons Bank39,603$2.40M0.17%+819+2.1%Added
Alerus Financial NA39,879$2.41M0.24%−28,582−41.7%Reduced
Wills Financial Group, Inc.39,940$2.42M1.05%+1,906+5.0%Added
Roosevelt Investment Group LLC39,944$2.42M0.15%+1,028+2.6%Added
Brick & Kyle, Associates40,084$2.42M1.26%−153−0.4%Reduced
Jefferies Group LLC40,028$2.42M0.04%+27,495+219.4%Added
Main Street Financial Solutions, LLC40,048$2.42M0.39%+637+1.6%Added
Global Wealth Management Investment Advisory, Inc.40,184$2.43M0.81%+1,311+3.4%Added
Greatmark Investment Partners, Inc.40,425$2.45M0.44%+202+0.5%Added
Signaturefd, LLC40,640$2.46M0.10%−1,869−4.4%Reduced
Murphy, Middleton, Hinkle & Parker, Inc.40,786$2.47M1.38%−553−1.3%Reduced
Jones Road Capital Management, L.P.41,050$2.48M1.61%+11,050+36.8%Added
Quadrature Capital Ltd41,106$2.49M0.09%−6,964−14.5%Reduced
United Asset Strategies, Inc.41,226$2.50M0.33%+1,178+2.9%Added
Mitchell McLeod Pugh & Williams Inc41,315$2.50M0.96%−40−0.1%Reduced
First Bank & Trust41,337$2.50M1.21%+761+1.9%Added
Cullen/Frost Bankers, Inc.41,500$2.51M0.05%−1,165−2.7%Reduced
Optimal Asset Management, Inc.41,518$2.51M0.30%+20.0%Added
Csenge Advisory Group41,137$2.53M0.22%+3,077+8.1%Added
6 Meridian41,864$2.53M0.20%−1,197−2.8%Reduced
Seeyond42,090$2.55M0.24%−432−1.0%Reduced
Cornercap Investment Counsel Inc42,078$2.55M0.28%+2,190+5.5%Added
Doyle Wealth Management42,187$2.55M0.21%+1,862+4.6%Added
Lincoln National Corp42,223$2.55M0.05%−2,013−4.6%Reduced
Man Group plc42,290$2.56M0.01%+35,211+497.4%Added