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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, Q2 2025

Institutional positions in Southern Co as of Jun 30, 2025. 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
2,184
+4 vs. Q1 2025
Shares held
775.5M
+26.1M (+3.5%) vs. Q1 2025
Total value
$70.8B
+$1.92B (+2.8%) vs. Q1 2025
New holders
129
937 more added
Sold out
125
734 more reduced

27 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: 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 2025: 2,184 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 2025: $70.8B
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, Q2 2025

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q1 2025.

Institutions holding SO in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Semmax Financial Advisors Inc.4,097$388.0K0.10%+30+0.7%Added
Meridian Financial, LLC4,227$388.2K0.25%00.0%Unchanged
Independence Bank of Kentucky4,230$388.4K0.06%00.0%Unchanged
Keynote Financial Services LLC4,238$389.2K0.26%00.0%Unchanged
Hodges Capital Management Inc.4,250$390.3K0.04%+100+2.4%Added
Scotia Capital Inc.4,273$392.3K0.00%−5−0.1%Reduced
United Advisor Group, LLC4,275$392.6K0.07%+10.0%Added
GEM Asset Management, LLC4,290$393.2K0.20%+60+1.4%Added
Palumbo Wealth Management LLC4,290$393.9K0.12%+29+0.7%Added
Spectrum Wealth Advisory Group, LLC4,304$395.3K0.18%+6+0.1%Added
Ferguson Shapiro LLC4,305$395.3K0.13%+4,305New
Claris Financial LLC4,315$396.3K0.30%−245−5.4%Reduced
Paragon Private Wealth Management, LLC4,340$398.6K0.16%+1,309+43.2%Added
FineMark National Bank & Trust4,345$399.0K0.01%−859−16.5%Reduced
Plante Moran Financial Advisors, LLC4,350$399.5K0.03%+14+0.3%Added
Flaharty Asset Management, LLC4,350$399.5K0.05%00.0%Unchanged
Truvestments Capital LLC4,351$399.6K0.08%−85−1.9%Reduced
Baader Bank INC4,384$400.0K0.03%+1,344+44.2%Added
Bullock Wealth Management Group4,346$401.1K0.21%−637−12.8%Reduced
Plancorp, LLC4,370$401.3K0.01%+374+9.4%Added
Key Client Fiduciary Advisors, LLC4,376$401.8K0.16%−464−9.6%Reduced
V-Square Quantitative Management LLC4,376$401.8K0.05%−61−1.4%Reduced
Cape Cod Five Cents Savings Bank4,475$403.6K0.04%00.0%Unchanged
Capital Asset Advisory Services LLC4,383$404.6K0.02%−1,257−22.3%Reduced
Crews Bank & Trust4,425$406.3K0.06%00.0%Unchanged
KMG Fiduciary Partners, LLC4,426$406.5K0.03%+20.0%Added
Trust Co of the South4,432$407.0K0.07%+79+1.8%Added
Penobscot Investment Management Company, Inc.4,435$407.3K0.03%00.0%Unchanged
Transcend Wealth Collective, LLC4,437$407.5K0.03%−108−2.4%Reduced
Oak Hill Wealth Advisors, LLC4,475$408.4K0.08%+400+9.8%Added
Heritage Wealth Management, Inc.4,456$409.2K0.13%−250−5.3%Reduced
Fonville Wealth Management LLC4,457$409.3K0.10%00.0%Unchanged
Investment House LLC4,458$409.4K0.02%00.0%Unchanged
SNS Financial Group, LLC4,459$409.5K0.04%+4+0.1%Added
GeoWealth Management, LLC4,462$409.7K0.02%+244+5.8%Added
Campion Asset Management LLC4,463$409.8K0.31%−11−0.2%Reduced
RFG - Bristol Wealth Advisors, LLC4,472$410.6K0.13%−1,157−20.6%Reduced
VestGen Advisors, LLC4,472$410.6K0.02%+1,587+55.0%Added
Fortis Advisors, LLC4,475$410.9K0.26%00.0%Unchanged
Orca Wealth Management, LLC4,487$412.0K0.35%+7+0.2%Added
Wealth Advisory Team LLC4,490$412.3K0.39%+4,490New
Auxano Advisors, LLC4,498$413.1K0.10%+240+5.6%Added
West Tower Group, LLC4,500$413.2K0.90%+4,500New
Longview Financial Advisors, Inc.4,511$414.3K0.35%+195+4.5%Added
Seelaus Asset Management LLC4,513$414.4K0.37%00.0%Unchanged
KG&L Capital Management,LLC4,573$415.1K0.12%−101−2.2%Reduced
Smith Anglin Financial, LLC4,521$415.2K0.04%−50−1.1%Reduced
J. L. Bainbridge & Co., Inc.4,523$415.4K0.04%+71+1.6%Added
Oppenheimer Asset Management Inc.4,525$415.5K0.00%−120−2.6%Reduced
Hall Capital Management Co Inc4,527$415.7K0.18%+912+25.2%Added
Green Harvest Asset Management LLC4,531$416.1K0.01%−20−0.4%Reduced
Fulton Breakefield Broenniman LLC4,533$416.3K0.03%−388−7.9%Reduced
Brighton Securities Corp.4,537$416.6K0.23%−1,053−18.8%Reduced
Archetype Wealth Partners4,546$417.0K0.06%+291+6.8%Added
Willis Investment Counsel4,547$417.6K0.02%−820−15.3%Reduced
Hummer Financial Advisory Services Inc4,550$417.8K0.31%00.0%Unchanged
Adviser Investments LLC4,568$419.4K0.01%+4,568New
BCS Wealth Management4,572$420.0K0.09%+4,572New
MBM Wealth Consultants, LLC4,575$420.2K0.11%+189+4.3%Added
Moseley Investment Management Inc4,591$421.6K0.15%−846−15.6%Reduced
RB Capital Management, LLC4,600$422.4K0.10%−129−2.7%Reduced
Quent Capital, LLC4,608$423.1K0.04%+699+17.9%Added
Pitcairn Co4,613$423.6K0.03%−10,081−68.6%Reduced
Duncker Streett & Co Inc4,615$423.8K0.08%00.0%Unchanged
Firestone Capital Management4,619$424.2K0.10%+7+0.2%Added
Violich Capital Management, Inc.4,629$425.1K0.06%00.0%Unchanged
AdviceOne Advisory Services, LLC4,633$425.4K0.31%00.0%Unchanged
Caliber Wealth Management, LLC4,638$425.9K0.05%+4,638New
Thomas Story & Son LLC4,650$427.0K0.16%00.0%Unchanged
SageView Advisory Group, LLC4,529$427.1K0.02%+343+8.2%Added
Code Waechter LLC4,665$428.4K0.30%+1,492+47.0%Added
Syntegra Private Wealth Group, LLC4,681$429.9K0.04%+105+2.3%Added
Coppell Advisory Solutions LLC4,736$430.5K0.05%+368+8.4%Added
Park Place Capital Corp4,672$431.2K0.10%+692+17.4%Added
Lokken Investment Group LLC4,697$431.3K0.17%−264−5.3%Reduced
Avidian Wealth Solutions, LLC4,697$431.3K0.02%+106+2.3%Added
Godsey & Gibb Associates4,703$431.9K0.04%−155−3.2%Reduced
Boston Research & Management Inc4,710$432.5K0.10%00.0%Unchanged
Camden Capital, LLC4,719$433.4K0.04%−231−4.7%Reduced
Bridges Investment Management Inc4,726$434.0K0.01%+37+0.8%Added
OneAscent Family Office, LLC4,729$434.0K0.41%−4,391−48.1%Reduced
Resolute Wealth Strategies, LLC4,747$435.9K0.23%+5+0.1%Added
Univest Financial Corp4,751$436.3K0.03%00.0%Unchanged
Tranquility Partners, LLC4,754$436.6K0.16%+25+0.5%Added
McGowan Group Asset Management, Inc.4,758$436.9K0.06%+20.0%Added
Rosenberg Matthew Hamilton4,772$438.2K0.10%−222−4.4%Reduced
Nadler Financial Group, Inc.4,775$438.5K0.04%00.0%Unchanged
Outfitter Financial LLC4,780$438.9K0.37%+2,315+93.9%Added
CMG Global Holdings, LLC4,660$439.4K0.23%00.0%Unchanged
MKT Advisors LLC4,793$442.4K0.18%+9+0.2%Added
Capital Advisors Wealth Management, LLC4,833$443.8K0.07%+35+0.7%Added
Wealth Quarterback LLC4,837$444.1K0.21%−242−4.8%Reduced
Arrow Financial Corp4,848$445.2K0.05%+4,848New
Cim Investment Mangement Inc4,850$445.4K0.08%−20−0.4%Reduced
Manske Wealth Management4,877$447.8K0.15%+157+3.3%Added
Gentry Private Wealth, LLC4,877$447.9K0.34%+29+0.6%Added
Cypress Capital Group4,883$448.4K0.06%−417−7.9%Reduced
Blueshift Asset Management, LLC4,892$449.2K0.14%+4,892New
L2 Asset Management, LLC4,905$450.4K0.07%+285+6.2%Added
Lee Danner & Bass Inc4,920$451.8K0.04%00.0%Unchanged