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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 5 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, 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: 2,371 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 20262,371$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, 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
Delta Asset Management LLC18,966$1.18M0.11%+455+2.5%Added
Evercore Wealth Management, LLC18,943$1.17M0.02%−20−0.1%Reduced
Capital Investment Advisory Services, LLC18,936$1.17M0.15%−11−0.1%Reduced
Hilltop Holdings Inc.18,935$1.17M0.13%+2,983+18.7%Added
HawsGoodwin Investment Management LLC18,897$1.17M0.36%−33−0.2%Reduced
Texas Yale Capital Corp.18,903$1.17M0.07%+650+3.6%Added
Segall Bryant & Hamill, LLC18,885$1.17M0.01%+4,206+28.7%Added
Richard P Slaughter Associates Inc18,880$1.17M0.46%+861+4.8%Added
Keudell/Morrison Wealth Management18,794$1.17M0.50%+225+1.2%Added
Mutual Advisors, LLC18,766$1.16M0.07%+390+2.1%Added
Moody National Bank Trust Division18,733$1.16M0.02%−348−1.8%Reduced
Wellington Shields & Co., LLC18,721$1.16M0.40%+50+0.3%Added
Barnett & Company, Inc.18,725$1.16M0.87%+3,225+20.8%Added
SeaCrest Wealth Management, LLC18,689$1.16M0.14%+90+0.5%Added
IFP Advisors, Inc18,566$1.15M0.02%+1,236+7.1%Added
Stock Yards Bank & Trust Co18,479$1.15M0.07%−475−2.5%Reduced
Garner Asset Management Corp18,451$1.14M0.54%+10.0%Added
LBMC Investment Advisors, LLC1,552$1.14M0.11%−16,235−91.3%Reduced
Worldquant Millennium Advisors LLC18,364$1.14M0.02%00.0%Unchanged
Laurel Wealth Advisors, Inc.18,246$1.13M0.21%−373−2.0%Reduced
KCM Investment Advisors LLC18,202$1.13M0.04%−1,884−9.4%Reduced
Veriti Management LLC18,109$1.12M0.16%+2,646+17.1%Added
Detalus Advisors, LLC18,095$1.12M0.57%+851+4.9%Added
Kestra Private Wealth Services, LLC18,097$1.12M0.06%+3,781+26.4%Added
Colony Group LLC17,980$1.11M0.02%+11,239+166.7%Added
Asset Advisors Investment Management, LLC17,962$1.11M0.12%−457−2.5%Reduced
Adviser Investments LLC17,947$1.11M0.08%+373+2.1%Added
Tdam USA Inc.17,935$1.11M0.07%00.0%Unchanged
Venture Visionary Partners LLC17,829$1.10M0.08%+4,916+38.1%Added
KG&L Capital Management,LLC17,735$1.10M0.48%+478+2.8%Added
Red Door Wealth Management, LLC17,616$1.09M0.42%−55−0.3%Reduced
Berkeley Capital Partners, LLC17,557$1.09M0.50%−155−0.9%Reduced
Vontobel Holding Ltd.17,549$1.09M0.01%+783+4.7%Added
Ipswich Investment Management Co., Inc.17,509$1.08M0.28%−150−0.8%Reduced
Blueshift Asset Management, LLC17,388$1.08M0.06%+9,841+130.4%Added
Calamos Wealth Management LLC17,293$1.07M0.09%−9,828−36.2%Reduced
Trust Co of Vermont17,304$1.07M0.08%+350+2.1%Added
Patton Albertson Miller Group, LLC17,306$1.07M0.20%+3,827+28.4%Added
AllGen Financial Advisors, Inc.42,158$1.07M0.87%+42,158New
Creative Financial Designs Inc17,216$1.07M0.18%+1,396+8.8%Added
McMillion Capital Management Inc17,166$1.06M0.63%+1,420+9.0%Added
Wealthspire Advisors, LLC17,077$1.06M0.02%+12,170+248.0%Added
Griffin Asset Management, Inc.17,062$1.06M0.14%+10.0%Added
Cornell Pochily Investment Advisors, Inc.17,055$1.06M0.46%+29+0.2%Added
Wetherby Asset Management Inc17,029$1.05M0.07%−406−2.3%Reduced
Benedict Financial Advisors Inc17,015$1.05M0.29%+1,640+10.7%Added
Spire Wealth Management16,991$1.05M0.03%−2,260−11.7%Reduced
NJ State Employees Deferred Compensation Plan17,000$1.05M0.14%00.0%Unchanged
Mountain Capital Investment Advisors, Inc16,819$1.05M0.56%+518+3.2%Added
Procyon Private Wealth Partners, LLC16,955$1.05M0.27%+1,522+9.9%Added
Park National Corp16,923$1.05M0.04%−169−1.0%Reduced
HHM Wealth Advisors, LLC16,898$1.05M0.28%00.0%Unchanged
Hills Bank & Trust Co16,827$1.04M0.16%00.0%Unchanged
Woodstock Corp16,802$1.04M0.12%+125+0.7%Added
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors16,769$1.04M0.34%+154+0.9%Added
Maverick Capital LtdSuperinvestorMaverick Capital16,772$1.04M0.01%+3,044+22.2%Added
B. Metzler seel. Sohn & Co. Holding AG16,711$1.04M0.02%−20.0%Reduced
Clearstead Advisors, LLC16,697$1.03M0.08%+858+5.4%Added
Silvercrest Asset Management Group LLC16,686$1.03M0.01%−454−2.6%Reduced
LaFleur & Godfrey LLC16,625$1.03M0.14%+450+2.8%Added
Bessemer Group Inc16,481$1.02M0.00%+8,300+101.5%Added
Farmers & Merchants Trust Co of Long Beach16,469$1.02M0.27%00.0%Unchanged
Personal Cfo Solutions, LLC16,423$1.02M0.21%−17−0.1%Reduced
Elevated Capital Advisors, LLC16,276$1.01M0.35%+16,276New
Koshinski Asset Management, Inc.16,237$1.01M0.09%+4,068+33.4%Added
Rodgers Brothers Inc.16,218$1.00M0.20%00.0%Unchanged
Wealth Alliance16,105$998.0K0.22%+46+0.3%Added
Clifford Swan Investment Counsel LLC15,901$993.0K0.04%00.0%Unchanged
Shell Asset Management Co16,011$992.0K0.02%−14,095−46.8%Reduced
Integrated Wealth Concepts LLC15,872$984.0K0.03%+1,133+7.7%Added
Good Life Advisors, LLC15,742$976.0K0.13%+3,375+27.3%Added
Vestcor Inc15,602$967.0K0.03%−62,718−80.1%Reduced
First United Bank Trust15,606$967.0K0.39%−85−0.5%Reduced
American National Registered Investment Advisor, Inc.15,589$966.0K0.35%−17−0.1%Reduced
Twin Capital Management Inc15,577$965.0K0.10%−1,490−8.7%Reduced
American Portfolios Advisors15,511$961.2K0.04%+124+0.8%Added
Islay Capital Management, LLC15,489$960.0K0.74%+883+6.0%Added
United Bank15,438$957.0K0.13%00.0%Unchanged
Camden Capital, LLC15,438$957.0K0.19%+3,900+33.8%Added
EP Wealth Advisors, LLC15,362$952.0K0.03%−3,472−18.4%Reduced
ProVise Management Group, LLC15,305$948.0K0.09%−1,932−11.2%Reduced
Biltmore Family Office, LLC15,291$948.0K0.23%−500−3.2%Reduced
Park Avenue Securities LLC15,304$948.0K0.02%+371+2.5%Added
Lazard Asset Management LLC15,261$945.0K0.00%−478−3.0%Reduced
ARS Wealth Advisors Group, LLC15,239$944.0K0.17%+15,239New
Arrow Financial Corp15,216$943.0K0.12%00.0%Unchanged
Meridian Wealth Management, LLC15,050$933.0K0.12%+949+6.7%Added
ICW Investment Advisors LLC15,038$932.0K0.60%+236+1.6%Added
SignalPoint Asset Management, LLC14,983$927.0K0.30%−558−3.6%Reduced
Intrust Bank NA14,955$927.0K0.12%+964+6.9%Added
PSI Advisors, LLC14,953$926.0K0.43%−1,470−9.0%Reduced
Capital Asset Advisory Services LLC14,930$925.0K0.10%+739+5.2%Added
Diversified Trust Co14,904$924.0K0.03%−3,409−18.6%Reduced
Bristlecone Advisors, LLC14,914$924.0K0.12%−1,200−7.4%Reduced
Columbia Asset Management14,892$923.0K0.20%−746−4.8%Reduced
Guardian Investment Management14,910$923.0K0.68%00.0%Unchanged
Gleason Group, Inc.14,876$922.0K0.33%+146+1.0%Added
Mayfair Advisory Group, LLC14,768$922.0K1.41%+950+6.9%Added
ARGI Investment Services, LLC14,776$916.0K0.03%+8+0.1%Added
Shikiar Asset Management Inc14,750$914.0K0.26%+7,650+107.7%Added