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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 2023

Institutional positions in Southern Co as of Sep 30, 2023. 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
1,713
+6 vs. Q2 2023
Shares held
692.9M
+4.23M (+0.6%) vs. Q2 2023
Total value
$44.9B
−$3.52B (−7.3%) vs. Q2 2023
New holders
124
657 more added
Sold out
118
660 more reduced

21 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2023: 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 2023: 1,713 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 2023: $44.9B
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, Q3 2023

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q2 2023.

Institutions holding SO in Q3 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Consolidated Planning Corp22,593$1.46M0.32%+1,526+7.2%Added
Private Trust Co NA22,548$1.46M0.19%−236−1.0%Reduced
Dynamic Technology Lab Private Ltd22,536$1.46M0.15%+22,536New
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors22,338$1.45M0.35%+3,148+16.4%Added
Sumitomo Life Insurance Co22,329$1.45M0.04%−290−1.3%Reduced
Family Management Corp22,284$1.44M0.33%−221−1.0%Reduced
ZWJ Investment Counsel Inc22,053$1.43M0.08%−560−2.5%Reduced
HF Advisory Group, LLC22,026$1.43M1.06%+1,730+8.5%Added
Farmers & Merchants Investments Inc21,896$1.42M0.06%−1,500−6.4%Reduced
Old North State Trust, LLC21,861$1.42M1.10%−62−0.3%Reduced
Cohen Klingenstein LLC21,800$1.41M0.06%00.0%Unchanged
Alberta Investment Management Corp21,700$1.40M0.02%00.0%Unchanged
Wealthspire Advisors, LLC21,672$1.40M0.02%−304−1.4%Reduced
Harbor Capital Advisors, Inc.21,640$1.40M0.30%00.0%Unchanged
Northern Oak Wealth Management Inc21,467$1.39M0.17%+291+1.4%Added
Smith, Moore & Co.21,426$1.39M0.18%+72+0.3%Added
Advisors Capital Management, LLC21,376$1.38M0.04%+14,103+193.9%Added
Oak Harbor Wealth Partners, LLC21,302$1.38M0.49%+19+0.1%Added
RFP Financial Group LLC21,087$1.36M0.60%−1,435−6.4%Reduced
Southeast Asset Advisors Inc.20,985$1.36M0.19%−186−0.9%Reduced
Toroso Investments, LLC20,971$1.36M0.04%+1,591+8.2%Added
Smith Chas P & Associates Pa Cpas20,967$1.36M0.10%−344−1.6%Reduced
Burns J W & Co Inc20,880$1.35M0.22%−675−3.1%Reduced
Glenview Trust Co20,869$1.35M0.04%+7,843+60.2%Added
Farmers National Bank20,809$1.35M0.47%−301−1.4%Reduced
Hilltop Holdings Inc.20,749$1.34M0.17%+547+2.7%Added
Wellington Shields & Co., LLC20,746$1.34M0.34%+5,521+36.3%Added
Concord Wealth Partners20,697$1.34M0.28%+2,644+14.6%Added
SevenBridge Financial Group, LLC20,687$1.34M0.35%00.0%Unchanged
Parsons Capital Management Inc20,653$1.34M0.11%00.0%Unchanged
Patten & Patten Inc20,586$1.33M0.12%+397+2.0%Added
BTG Pactual Global Asset Management Ltd20,366$1.32M0.75%+20,366New
Sculati Wealth Management, LLC20,215$1.31M0.67%−3,110−13.3%Reduced
CWS Financial Advisors, LLC20,116$1.30M0.52%−237−1.2%Reduced
Mayfair Advisory Group, LLC19,591$1.30M1.26%+19+0.1%Added
Capital Investment Advisory Services, LLC20,060$1.30M0.13%+547+2.8%Added
Canal Insurance CO20,000$1.29M0.37%00.0%Unchanged
Wetherby Asset Management Inc19,983$1.29M0.07%−1,414−6.6%Reduced
Ethic Inc.19,879$1.29M0.05%−743−3.6%Reduced
Good Life Advisors, LLC19,807$1.28M0.15%+247+1.3%Added
MSH Capital Advisors LLC19,776$1.28M0.50%−742−3.6%Reduced
Stokes Family Office, LLC19,750$1.28M0.15%−182−0.9%Reduced
SeaCrest Wealth Management, LLC19,684$1.27M0.17%+438+2.3%Added
FinTrust Capital Advisors, LLC19,623$1.27M0.28%+5,548+39.4%Added
Philadelphia Trust Co19,545$1.26M0.13%+2,355+13.7%Added
Ignite Planners, LLC19,516$1.26M0.38%+399+2.1%Added
Adviser Investments LLC19,441$1.26M0.03%+12,246+170.2%Added
Romano Brothers and Company19,404$1.26M0.20%−99−0.5%Reduced
Wedbush Securities Inc19,373$1.25M0.06%+608+3.2%Added
Brooks, Moore & Associates, Inc.19,306$1.25M0.94%−200−1.0%Reduced
Islay Capital Management, LLC19,254$1.25M1.07%−271−1.4%Reduced
D. E. Shaw & Co., Inc.19,205$1.24M0.00%−13,474−41.2%Reduced
International Assets Investment Management, LLC18,732$1.24M0.17%+2,095+12.6%Added
Old National Bancorp19,101$1.24M0.04%−409−2.1%Reduced
Eagle Rock Investment Company, LLC19,073$1.23M0.28%−89−0.5%Reduced
Cohen Capital Management, Inc.19,000$1.23M0.25%00.0%Unchanged
Creative Financial Designs Inc18,997$1.23M0.14%−1,098−5.5%Reduced
Spreng Capital Management, Inc.18,945$1.23M0.90%−335−1.7%Reduced
Grove Bank & Trust18,845$1.22M0.25%+658+3.6%Added
Salem Investment Counselors Inc18,819$1.22M0.05%−75−0.4%Reduced
Mather Group, LLC.18,499$1.20M0.02%−849−4.4%Reduced
Reuter James Wealth Management, LLC18,476$1.20M0.90%−15−0.1%Reduced
High Net Worth Advisory Group LLC18,354$1.19M0.48%−678−3.6%Reduced
Empowered Funds, LLC18,328$1.19M0.03%−536−2.8%Reduced
SWAN Capital LLC18,248$1.18M0.94%+18,248New
Western Wealth Management, LLC18,215$1.18M0.10%+2,148+13.4%Added
GeoWealth Management, LLC18,186$1.18M0.13%+18,112+24,475.7%Added
Abbrea Capital, LLC18,177$1.18M0.19%−280−1.5%Reduced
Hudson Valley Investment Advisors Inc18,130$1.17M0.17%+37+0.2%Added
Monte Financial Group, LLC18,124$1.17M0.59%−100−0.5%Reduced
Woodstock Corp18,088$1.17M0.15%−865−4.6%Reduced
Wealth Alliance18,057$1.17M0.18%+568+3.2%Added
CapWealth Advisors, LLC17,785$1.15M0.15%−2,022−10.2%Reduced
ICW Investment Advisors LLC17,738$1.15M0.62%+466+2.7%Added
Benedict Financial Advisors Inc17,728$1.15M0.33%−50.0%Reduced
Means Investment Co., Inc.17,683$1.14M0.19%−483−2.7%Reduced
Nilsine Partners, LLC17,629$1.14M0.17%−412−2.3%Reduced
Segall Bryant & Hamill, LLC17,613$1.14M0.01%−401−2.2%Reduced
Mystic Asset Management, Inc.17,606$1.14M0.64%+40+0.2%Added
Delta Asset Management LLC17,486$1.13M0.12%+335+2.0%Added
Adirondack Trust Co17,448$1.13M0.56%−225−1.3%Reduced
Trustco Bank Corp N Y17,418$1.13M1.28%−105−0.6%Reduced
Accurate Wealth Management, LLC16,795$1.13M0.35%+4,525+36.9%Added
Bristlecone Advisors, LLC17,382$1.12M0.13%+447+2.6%Added
Westpac Banking Corp17,368$1.12M0.08%−100−0.6%Reduced
Derbend Asset Management17,320$1.12M0.76%−502−2.8%Reduced
Sandy Spring Bank17,278$1.12M0.06%−522−2.9%Reduced
Centennial Bank17,129$1.11M0.77%−124−0.7%Reduced
Arete Wealth Advisors, LLC17,011$1.10M0.19%−6,194−26.7%Reduced
NJ State Employees Deferred Compensation Plan17,000$1.10M0.17%00.0%Unchanged
HHM Wealth Advisors, LLC16,997$1.10M0.21%−1,063−5.9%Reduced
Pacitti Group Inc.16,974$1.10M0.77%+448+2.7%Added
DMG Group, LLC16,935$1.10M1.11%+655+4.0%Added
Procyon Private Wealth Partners, LLC16,861$1.09M0.11%−310−1.8%Reduced
Clifford Swan Investment Counsel LLC16,852$1.09M0.05%00.0%Unchanged
Bard Financial Services, Inc.16,835$1.09M0.13%00.0%Unchanged
Archford Capital Strategies, LLC16,764$1.08M0.22%+3,380+25.3%Added
CAPROCK Group, Inc.16,688$1.08M0.08%+177+1.1%Added
StrategIQ Financial Group, LLC16,676$1.08M0.12%−62−0.4%Reduced
Axxcess Wealth Management, LLC16,658$1.08M0.04%+8,176+96.4%Added