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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 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
Tranquility Partners, LLC4,754$436.6K0.16%+25+0.5%Added
Univest Financial Corp4,751$436.3K0.03%00.0%Unchanged
Resolute Wealth Strategies, LLC4,747$435.9K0.23%+5+0.1%Added
OneAscent Family Office, LLC4,729$434.0K0.41%−4,391−48.1%Reduced
Bridges Investment Management Inc4,726$434.0K0.01%+37+0.8%Added
Camden Capital, LLC4,719$433.4K0.04%−231−4.7%Reduced
Boston Research & Management Inc4,710$432.5K0.10%00.0%Unchanged
Godsey & Gibb Associates4,703$431.9K0.04%−155−3.2%Reduced
Avidian Wealth Solutions, LLC4,697$431.3K0.02%+106+2.3%Added
Lokken Investment Group LLC4,697$431.3K0.17%−264−5.3%Reduced
Park Place Capital Corp4,672$431.2K0.10%+692+17.4%Added
Coppell Advisory Solutions LLC4,736$430.5K0.05%+368+8.4%Added
Syntegra Private Wealth Group, LLC4,681$429.9K0.04%+105+2.3%Added
Code Waechter LLC4,665$428.4K0.30%+1,492+47.0%Added
SageView Advisory Group, LLC4,529$427.1K0.02%+343+8.2%Added
Thomas Story & Son LLC4,650$427.0K0.16%00.0%Unchanged
Caliber Wealth Management, LLC4,638$425.9K0.05%+4,638New
AdviceOne Advisory Services, LLC4,633$425.4K0.31%00.0%Unchanged
Violich Capital Management, Inc.4,629$425.1K0.06%00.0%Unchanged
Firestone Capital Management4,619$424.2K0.10%+7+0.2%Added
Duncker Streett & Co Inc4,615$423.8K0.08%00.0%Unchanged
Pitcairn Co4,613$423.6K0.03%−10,081−68.6%Reduced
Quent Capital, LLC4,608$423.1K0.04%+699+17.9%Added
RB Capital Management, LLC4,600$422.4K0.10%−129−2.7%Reduced
Moseley Investment Management Inc4,591$421.6K0.15%−846−15.6%Reduced
MBM Wealth Consultants, LLC4,575$420.2K0.11%+189+4.3%Added
BCS Wealth Management4,572$420.0K0.09%+4,572New
Adviser Investments LLC4,568$419.4K0.01%+4,568New
Hummer Financial Advisory Services Inc4,550$417.8K0.31%00.0%Unchanged
Willis Investment Counsel4,547$417.6K0.02%−820−15.3%Reduced
Archetype Wealth Partners4,546$417.0K0.06%+291+6.8%Added
Brighton Securities Corp.4,537$416.6K0.23%−1,053−18.8%Reduced
Fulton Breakefield Broenniman LLC4,533$416.3K0.03%−388−7.9%Reduced
Green Harvest Asset Management LLC4,531$416.1K0.01%−20−0.4%Reduced
Hall Capital Management Co Inc4,527$415.7K0.18%+912+25.2%Added
Oppenheimer Asset Management Inc.4,525$415.5K0.00%−120−2.6%Reduced
J. L. Bainbridge & Co., Inc.4,523$415.4K0.04%+71+1.6%Added
Smith Anglin Financial, LLC4,521$415.2K0.04%−50−1.1%Reduced
KG&L Capital Management,LLC4,573$415.1K0.12%−101−2.2%Reduced
Seelaus Asset Management LLC4,513$414.4K0.37%00.0%Unchanged
Longview Financial Advisors, Inc.4,511$414.3K0.35%+195+4.5%Added
West Tower Group, LLC4,500$413.2K0.90%+4,500New
Auxano Advisors, LLC4,498$413.1K0.10%+240+5.6%Added
Wealth Advisory Team LLC4,490$412.3K0.39%+4,490New
Orca Wealth Management, LLC4,487$412.0K0.35%+7+0.2%Added
Fortis Advisors, LLC4,475$410.9K0.26%00.0%Unchanged
VestGen Advisors, LLC4,472$410.6K0.02%+1,587+55.0%Added
RFG - Bristol Wealth Advisors, LLC4,472$410.6K0.13%−1,157−20.6%Reduced
Campion Asset Management LLC4,463$409.8K0.31%−11−0.2%Reduced
GeoWealth Management, LLC4,462$409.7K0.02%+244+5.8%Added
SNS Financial Group, LLC4,459$409.5K0.04%+4+0.1%Added
Investment House LLC4,458$409.4K0.02%00.0%Unchanged
Fonville Wealth Management LLC4,457$409.3K0.10%00.0%Unchanged
Heritage Wealth Management, Inc.4,456$409.2K0.13%−250−5.3%Reduced
Oak Hill Wealth Advisors, LLC4,475$408.4K0.08%+400+9.8%Added
Transcend Wealth Collective, LLC4,437$407.5K0.03%−108−2.4%Reduced
Penobscot Investment Management Company, Inc.4,435$407.3K0.03%00.0%Unchanged
Trust Co of the South4,432$407.0K0.07%+79+1.8%Added
KMG Fiduciary Partners, LLC4,426$406.5K0.03%+20.0%Added
Crews Bank & Trust4,425$406.3K0.06%00.0%Unchanged
Capital Asset Advisory Services LLC4,383$404.6K0.02%−1,257−22.3%Reduced
Cape Cod Five Cents Savings Bank4,475$403.6K0.04%00.0%Unchanged
V-Square Quantitative Management LLC4,376$401.8K0.05%−61−1.4%Reduced
Key Client Fiduciary Advisors, LLC4,376$401.8K0.16%−464−9.6%Reduced
Plancorp, LLC4,370$401.3K0.01%+374+9.4%Added
Bullock Wealth Management Group4,346$401.1K0.21%−637−12.8%Reduced
Baader Bank INC4,384$400.0K0.03%+1,344+44.2%Added
Truvestments Capital LLC4,351$399.6K0.08%−85−1.9%Reduced
Flaharty Asset Management, LLC4,350$399.5K0.05%00.0%Unchanged
Plante Moran Financial Advisors, LLC4,350$399.5K0.03%+14+0.3%Added
FineMark National Bank & Trust4,345$399.0K0.01%−859−16.5%Reduced
Paragon Private Wealth Management, LLC4,340$398.6K0.16%+1,309+43.2%Added
Claris Financial LLC4,315$396.3K0.30%−245−5.4%Reduced
Ferguson Shapiro LLC4,305$395.3K0.13%+4,305New
Spectrum Wealth Advisory Group, LLC4,304$395.3K0.18%+6+0.1%Added
Palumbo Wealth Management LLC4,290$393.9K0.12%+29+0.7%Added
GEM Asset Management, LLC4,290$393.2K0.20%+60+1.4%Added
United Advisor Group, LLC4,275$392.6K0.07%+10.0%Added
Scotia Capital Inc.4,273$392.3K0.00%−5−0.1%Reduced
Hodges Capital Management Inc.4,250$390.3K0.04%+100+2.4%Added
Keynote Financial Services LLC4,238$389.2K0.26%00.0%Unchanged
Independence Bank of Kentucky4,230$388.4K0.06%00.0%Unchanged
Meridian Financial, LLC4,227$388.2K0.25%00.0%Unchanged
Semmax Financial Advisors Inc.4,097$388.0K0.10%+30+0.7%Added
Crestwood Advisors Group LLC4,209$386.6K0.01%+755+21.9%Added
Radnor Capital Management, LLC4,200$386.0K0.06%00.0%Unchanged
Southland Equity Partners LLC4,193$385.1K0.08%+3+0.1%Added
Asset Dedication, LLC4,193$385.0K0.03%00.0%Unchanged
Trust Co of Toledo NA4,184$384.2K0.04%+49+1.2%Added
Relyea Zuckerberg Hanson LLC4,176$383.4K0.04%−383−8.4%Reduced
Garde Capital, Inc.4,174$383.3K0.02%00.0%Unchanged
Level Wealth Management LLC4,172$383.1K0.22%00.0%Unchanged
Brandywine Oak Private Wealth LLC4,162$382.2K0.04%−17−0.4%Reduced
B.O.S.S. Retirement Advisors, LLC4,156$381.6K0.10%+4,156New
Legacy Wealth Management, Inc4,143$380.5K0.02%00.0%Unchanged
Thompson Investment Management, Inc.4,128$379.1K0.05%00.0%Unchanged
Wealthspan Partners, LLC4,112$377.6K0.16%−222−5.1%Reduced
Klingman & Associates, LLC4,111$377.5K0.02%+189+4.8%Added
Virtue Capital Management, LLC4,109$377.3K0.07%−901−18.0%Reduced
OneAscent Investment Solutions LLC4,108$377.0K0.40%−1,443−26.0%Reduced