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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, Q3 2021

Institutional positions in Southern Co as of Sep 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
1,492
+9 vs. Q2 2021
Shares held
631.5M
+4.93M (+0.8%) vs. Q2 2021
Total value
$39.1B
+$1.22B (+3.2%) vs. Q2 2021
New holders
95
602 more added
Sold out
86
520 more reduced

25 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2021: 1,492 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 heldQ3 2021: $39.1B
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, Q3 2021

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q2 2021.

Institutions holding SO in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
American Research & Management Co.720$45.0K0.01%00.0%Unchanged
Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.720$45.0K0.04%+720New
Total Clarity Wealth Management, Inc.730$45.0K0.02%+730New
Rockbridge Investment Management, LCC750$46.0K0.01%00.0%Unchanged
Capital Analysts, LLC748$46.0K0.00%+248+49.6%Added
Ellis Investment Partners, LLC768$47.0K0.01%00.0%Unchanged
Antonetti Capital Management LLC760$47.0K0.04%+760New
Focused Wealth Management, Inc788$49.0K0.01%00.0%Unchanged
Moisand Fitzgerald Tamayo, LLC805$50.0K0.02%−152−15.9%Reduced
Pin Oak Investment Advisors Inc2,000$50.0K0.06%00.0%Unchanged
Larson Financial Group LLC807$50.0K0.01%+1+0.1%Added
CVA Family Office, LLC935$51.0K0.04%−1,910−67.1%Reduced
Retirement Group, LLC477$53.0K0.02%+100+26.5%Added
McIlrath & Eck, LLC901$56.0K0.02%−161−15.2%Reduced
Tortoise Investment Management, LLC900$56.0K0.01%00.0%Unchanged
Leonteq Securities AG908$56.3K0.00%−338−27.1%Reduced
West Branch Capital LLC922$57.0K0.03%00.0%Unchanged
Sterling Investment Advisors, Ltd.920$57.0K0.02%+220+31.4%Added
Achmea Investment Management B.V.938$58.0K0.00%−93,145−99.0%Reduced
Cranbrook Wealth Management, LLC940$58.0K0.01%+60+6.8%Added
Pflug Koory, LLC948$59.0K0.03%00.0%Unchanged
MV Capital Management, Inc.959$59.0K0.01%+149+18.4%Added
Lindbrook Capital, LLC966$60.0K0.02%00.0%Unchanged
American National Bank983$61.0K0.01%+100+11.3%Added
Lountzis Asset Management, LLC1,000$62.0K0.04%00.0%Unchanged
Evoke Wealth, LLC1,002$62.0K0.00%−59−5.6%Reduced
Kistler-Tiffany Companies, LLC1,005$62.0K0.01%00.0%Unchanged
Capital Advisory Group Advisory Services, LLC1,052$65.0K0.02%00.0%Unchanged
Benjamin Edwards Inc1,071$66.0K0.04%+1,071New
Herold Advisors, Inc.1,100$68.0K0.03%+1,100New
Kowal Investment Group, LLC1,118$69.0K0.02%+1,118New
Altshuler Shaham Ltd1,117$70.0K0.00%+53+5.0%Added
Neo Ivy Capital Management1,351$70.0K0.08%+1,351New
Asset Dedication, LLC1,146$71.0K0.01%00.0%Unchanged
Princeton Global Asset Management LLC1,162$72.0K0.02%00.0%Unchanged
Bellevue Asset Management, LLC1,172$73.0K0.04%+362+44.7%Added
Parkside Financial Bank & Trust1,198$74.0K0.02%+29+2.5%Added
Crescent Capital Consulting, LLC1,236$77.0K0.01%−63−4.8%Reduced
Skandinaviska Enskilda Banken AB (publ)1,235$77.0K0.00%00.0%Unchanged
Pinebridge Investments, L.P.1,261$78.0K0.00%−1,748−58.1%Reduced
Prentice Wealth Management LLC1,308$81.0K0.04%00.0%Unchanged
M&R Capital Management Inc1,350$83.0K0.02%00.0%Unchanged
Trust Co1,370$85.0K0.02%00.0%Unchanged
Accel Wealth Management1,401$87.0K0.06%−256−15.4%Reduced
Column Capital Advisors, LLC1,405$87.0K0.02%00.0%Unchanged
Central Bank & Trust Co1,432$89.0K0.01%00.0%Unchanged
AGF Investments LLC1,433$89.0K0.01%+227+18.8%Added
Gerber Kawasaki Wealth & Investment Management1,469$91.0K0.01%+1,469New
Guidance Point Advisors, LLC1,475$91.0K0.03%+1,475New
Acima Private Wealth, LLC1,500$93.0K0.04%00.0%Unchanged
S.A. Mason LLC1,498$93.0K0.06%00.0%Unchanged
Harbor Investment Advisory, LLC1,495$93.0K0.01%00.0%Unchanged
Providence Capital Advisors, LLC1,555$96.0K0.03%00.0%Unchanged
Bogart Wealth, LLC1,589$98.0K0.01%00.0%Unchanged
Norway Savings Bank1,596$99.0K0.05%00.0%Unchanged
NVWM, LLC1,606$100.0K0.04%−7−0.4%Reduced
Aspire Private Capital, LLC1,656$103.0K0.03%−257−13.4%Reduced
Charter Oak Capital Management, LLC1,673$104.0K0.01%00.0%Unchanged
Silvant Capital Management LLC1,727$107.0K0.02%00.0%Unchanged
Jackson, Grant Investment Advisers, Inc.1,728$107.0K0.05%+16+0.9%Added
Legacy Bridge, LLC1,720$107.0K0.06%00.0%Unchanged
TFC Financial Management1,722$107.0K0.04%00.0%Unchanged
Migdal Insurance & Financial Holdings Ltd.1,734$107.0K0.00%+305+21.3%Added
Heritage Wealth Management, LLC1,749$108.0K0.04%−2−0.1%Reduced
JFS Wealth Advisors, LLC1,738$108.0K0.01%+1,322+317.8%Added
Wolverine Asset Management LLC1,796$111.0K0.00%−717−28.5%Reduced
Eagle Bay Advisors LLC1,883$117.0K0.07%+745+65.5%Added
Blueprint Investment Partners LLC1,885$117.0K0.06%+1,885New
Plante Moran Financial Advisors, LLC1,899$118.0K0.03%+1,870+6,448.3%Added
Security National Trust Co1,975$120.0K0.03%00.0%Unchanged
Proffitt & Goodson Inc1,953$121.0K0.02%+35+1.8%Added
Smithfield Trust Co1,960$122.0K0.01%−956−32.8%Reduced
Private Capital Group, LLC1,965$122.0K0.03%+81+4.3%Added
Baystate Wealth Management LLC1,980$123.0K0.01%+6+0.3%Added
West Paces Advisors Inc.1,997$123.8K0.04%+229+13.0%Added
Corsicana & Co.2,000$124.0K0.08%00.0%Unchanged
Manchester Capital Management LLC2,012$125.0K0.02%−232−10.3%Reduced
Tarbox Family Office, Inc.2,054$127.0K0.02%00.0%Unchanged
Clear Investment Research, LLC2,090$130.0K0.21%00.0%Unchanged
Acadian Asset Management LLC2,138$132.0K0.00%−4,596−68.3%Reduced
Whittier Trust Co2,123$132.0K0.00%+200+10.4%Added
Burleson & Company, LLC2,154$133.0K0.02%−77−3.5%Reduced
Rock Creek Group, LP2,166$134.0K0.02%−1,664−43.4%Reduced
Avion Wealth2,165$134.0K0.04%−100−4.4%Reduced
Interactive Financial Advisors2,208$137.0K0.06%00.0%Unchanged
Field & Main Bank2,205$137.0K0.09%+360+19.5%Added
PrairieView Partners, LLC2,226$138.0K0.02%00.0%Unchanged
Tompkins Financial Corp2,230$138.0K0.03%+2,230New
Clearview Wealth Advisors LLC2,299$142.0K0.09%+20+0.9%Added
Liberty Wealth Management LLC2,294$144.0K0.05%+1,159+102.1%Added
Essex Investment Management Co LLC2,400$149.0K0.02%00.0%Unchanged
CX Institutional2,420$150.0K0.01%+530+28.0%Added
Evermay Wealth Management LLC2,485$154.0K0.03%−320−11.4%Reduced
Rosenberg Matthew Hamilton2,514$156.0K0.06%00.0%Unchanged
Dividend Assets Capital, LLC2,585$160.0K0.03%00.0%Unchanged
Newbridge Financial Services Group, Inc.2,660$165.0K0.10%−1,001−27.3%Reduced
Wealth Quarterback LLC10,265$165.0K0.11%+7,496+270.7%Added
Carolinas Wealth Consulting LLC2,672$166.0K0.04%+7+0.3%Added
Toth Financial Advisory Corp2,769$172.0K0.03%+554+25.0%Added
Patriot Financial Group Insurance Agency, LLC2,794$173.0K0.03%+101+3.8%Added