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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 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

Q3 2026 data is still coming in: 13 institutions have reported holding SO so far. See Q3 2026

Institutional holders
2,371
+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
730 more reduced

29 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: 2,371 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 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 20262,371$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 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
Kilter Group LLC496$47.5K0.02%−9−1.8%Reduced
Sachetta, LLC494$47.3K0.02%+107+27.6%Added
High Note Wealth, LLC490$46.9K0.01%+26+5.6%Added
Webster Bank, N. A.485$46.4K0.00%−176−26.6%Reduced
Kemnay Advisory Services Inc.474$45.4K0.01%+26+5.8%Added
Loomis Sayles & Co L P473$45.3K0.00%+185+64.2%Added
1015 Capital Partners, LLC473$45.3K0.04%+195+70.1%Added
MidFirst Bank462$44.2K0.00%+36+8.5%Added
SOA Wealth Advisors, LLC.458$43.9K0.01%+2+0.4%Added
Beaird Harris Wealth Management, LLC453$43.4K0.00%00.0%Unchanged
Cetera Trust Company, N.A450$43.1K0.02%00.0%Unchanged
Key Financial Inc449$43.0K0.01%00.0%Unchanged
Murphy & Mullick Capital Management Corp448$42.9K0.03%00.0%Unchanged
Lodestone Wealth Management LLC443$42.4K0.01%00.0%Unchanged
Oakmont Advisory Group, LLC438$41.9K0.04%+438New
Perkins Coie Trust Co435$41.6K0.01%+435New
BOK Financial Private Wealth, Inc.427$40.9K0.00%+77+22.0%Added
MB, Levis & Associates, LLC427$40.8K0.02%+1+0.2%Added
Centerpoint Advisors, LLC417$40.0K0.01%00.0%Unchanged
Covestor Ltd405$39.0K0.02%+20+5.2%Added
First Community Trust NA400$38.3K0.02%00.0%Unchanged
Cornerstone Financial Management LLC394$37.7K0.03%+34+9.4%Added
Dogwood Wealth Management LLC382$36.6K0.01%−3,669−90.6%Reduced
FWL Investment Management, LLC380$36.4K0.01%+30+8.6%Added
Gill Capital Partners, LLC376$36.0K0.01%+189+101.1%Added
Bell Investment Advisors, Inc374$35.8K0.01%+121+47.8%Added
Chilton Capital Management LLC361$34.6K0.00%00.0%Unchanged
Insight Financial Services348$33.3K0.02%00.0%Unchanged
Pension & Wealth Management Advisors, Inc.345$33.0K0.01%00.0%Unchanged
E Fund Management (Hong Kong) Co., Ltd.344$32.9K0.01%+190+123.4%Added
Piscataqua Savings Bank340$32.5K0.02%−300−46.9%Reduced
NVWM, LLC332$31.8K0.01%+5+1.5%Added
Frazier Financial Advisors, LLC328$31.4K0.02%+2+0.6%Added
True Wealth Design, LLC328$31.4K0.01%+237+260.4%Added
Advantage Trust Co321$30.7K0.01%+300+1,428.6%Added
YANKCOM Partnership319$30.5K0.01%00.0%Unchanged
Napier Financial, LLC318$30.4K0.01%−18−5.4%Reduced
Morton Brown Family Wealth, LLC314$30.1K0.01%00.0%Unchanged
Pin Oak Investment Advisors Inc311$30.0K0.02%+11+3.7%Added
J.Safra Asset Management Corp309$29.6K0.00%00.0%Unchanged
TFC Financial Management308$29.5K0.00%00.0%Unchanged
Pflug Koory, LLC306$29.3K0.01%+306New
Adkins Seale Capital Management LLC305$29.3K0.03%00.0%Unchanged
Cheviot Value Management, LLC305$29.2K0.00%00.0%Unchanged
New England Capital Financial Advisors LLC303$29.0K0.01%+68+28.9%Added
StrongBox Wealth, LLC300$28.7K0.01%+300New
Quintet Private Bank (Europe) S.A.300$28.7K0.00%+300New
Retirement Wealth Solutions LLC297$28.5K0.02%00.0%Unchanged
Reyes Financial Architecture, Inc.295$28.2K0.02%−59−16.7%Reduced
Guardian Partners Inc.295$28.2K0.00%+295New
CGC Financial Services, LLC293$28.0K0.01%−200−40.6%Reduced
SJS Investment Consulting Inc.292$27.9K0.00%+65+28.6%Added
Prestige Wealth Management Group LLC286$27.4K0.00%00.0%Unchanged
Private Wealth Management Group, LLC285$27.3K0.01%+74+35.1%Added
Marquette Asset Management, LLC283$27.1K0.00%+37+15.0%Added
Clark Wealth Partners280$26.8K0.02%+13+4.9%Added
Bullseye Investment Management, LLC271$25.9K0.01%00.0%Unchanged
Clear Street Markets LLC261$25.0K0.00%+80+44.2%Added
Basepoint Wealth LLC254$24.3K0.01%00.0%Unchanged
Miller Wealth Advisors, LLC250$23.9K0.01%00.0%Unchanged
LFA - Lugano Financial Advisors SA246$23.5K0.01%00.0%Unchanged
Blueline Advisors LLC238$22.8K0.02%00.0%Unchanged
Medallion Wealth Advisors, LLC235$22.5K0.01%−1,362−85.3%Reduced
Tidemark, LLC233$22.3K0.01%−44−15.9%Reduced
Washington Trust Advisors, Inc.220$21.0K0.00%+20+10.0%Added
Migdal Insurance & Financial Holdings Ltd.208$19.9K0.00%−248−54.4%Reduced
Evolution Wealth Management Inc.205$19.6K0.01%+110+115.8%Added
ZRC Wealth Management, LLC204$19.5K0.01%+148+264.3%Added
Security National Bank of Sioux City Iowa200$19.1K0.01%+200New
Wellington-Altus USA Inc.198$19.1K0.01%+62+45.6%Added
Navigoe, LLC205$19.0K0.01%+5+2.5%Added
Tower View Investment Management & Research LLC197$18.9K0.01%+1+0.5%Added
Financial Network Wealth Advisors LLC195$18.7K0.02%+3+1.6%Added
Quaker Wealth Management, LLC194$18.6K0.01%−45−18.8%Reduced
Riverview Trust Co194$18.6K0.02%00.0%Unchanged
Ameriflex Group, Inc.194$18.6K0.01%+86+79.6%Added
Robinswood Financial LLC184$17.7K0.01%+2+1.1%Added
Vanguard National Trust Co180$17.2K0.00%00.0%Unchanged
Wilkerson Advisory Group LLC179$17.1K0.01%−34−16.0%Reduced
Bare Financial Services, Inc179$17.1K0.00%+69+62.7%Added
Evermay Wealth Management LLC170$16.2K0.00%00.0%Unchanged
Strengthening Families & Communities, LLC161$15.4K0.00%+10+6.6%Added
Rialto Wealth Management, LLC159$15.2K0.00%+40+33.6%Added
Atomic Invest LLC157$15.2K0.00%−6−3.7%Reduced
Downshift Financial, LLC158$15.1K0.01%+158New
Financial Life Planners158$15.1K0.01%+2+1.3%Added
West Branch Capital LLC156$14.9K0.00%+66+73.3%Added
Caitlin John, LLC150$14.4K0.01%00.0%Unchanged
Burk Holdings LLC150$14.4K0.01%00.0%Unchanged
Mowery & Schoenfeld Wealth Management, LLC147$14.1K0.02%00.0%Unchanged
Elevated Capital Advisors, LLC146$14.0K0.00%00.0%Unchanged
Principia Wealth Advisory, LLC142$13.6K0.01%+50+54.3%Added
Fountainhead AM, LLC141$13.5K0.01%−329−70.0%Reduced
Stephenson National Bank & Trust140$13.4K0.00%00.0%Unchanged
Activest Wealth Management137$13.1K0.00%−244−64.0%Reduced
Crewe Advisors LLC136$13.0K0.00%+112+466.7%Added
Benson Wealth Management INC132$12.6K0.01%00.0%Unchanged
Essential Partners LLC129$12.3K0.01%00.0%Unchanged
Aspect Partners, LLC129$12.3K0.00%00.0%Unchanged
Sfam, LLC123$11.8K0.01%00.0%Unchanged