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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

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
MONECO Advisors, LLC13,562$1.30M0.08%+3,083+29.4%Added
Glen Eagle Advisors, LLC13,525$1.29M0.16%−41−0.3%Reduced
Autumn Glory Partners, LLC13,504$1.29M0.37%+9+0.1%Added
Mitchell Sinkler & Starr13,498$1.29M0.54%00.0%Unchanged
CFS Investment Advisory Services, LLC13,138$1.29M0.09%+89+0.7%Added
XML Financial, LLC13,443$1.29M0.09%−2,256−14.4%Reduced
Firethorn Wealth Partners, LLC13,420$1.28M0.41%−440−3.2%Reduced
Bank & Trust Co13,419$1.28M0.81%00.0%Unchanged
Lionhunter Capital Management, LLC13,367$1.28M0.58%+13,367New
Dougherty & Associates, LLC13,312$1.27M1.02%+699+5.5%Added
Wiser Wealth Management, Inc13,296$1.27M0.24%+7,271+120.7%Added
Constitution Capital LLC13,275$1.27M0.65%−400−2.9%Reduced
Magnolia Capital Advisors LLC13,272$1.27M0.22%+512+4.0%Added
Asset Advisors Investment Management, LLC13,263$1.27M0.12%00.0%Unchanged
Asset Planning,Inc13,242$1.27M0.82%+374+2.9%Added
Farmers National Bank13,236$1.27M0.26%−1,024−7.2%Reduced
Intesa Sanpaolo S.p.A.13,118$1.26M0.04%+1,111+9.3%Added
Simplex Trading, LLC13,084$1.25M0.03%+13,084New
Nations Financial Group Inc,13,080$1.25M0.06%+1,117+9.3%Added
Trust Point Inc.13,072$1.25M0.11%+477+3.8%Added
Burke & Herbert Bank & Trust Co13,050$1.25M0.31%00.0%Unchanged
Marino, Stram & Associates LLC13,046$1.25M0.20%+181+1.4%Added
ForthRight Wealth Management, LLC13,028$1.25M0.32%+204+1.6%Added
Burns J W & Co Inc13,025$1.25M0.13%−215−1.6%Reduced
Farmers & Merchants Investments Inc13,000$1.24M0.03%+10+0.1%Added
Grimes & Company, Inc.12,995$1.24M0.03%−50−0.4%Reduced
Chatham Capital Group, Inc.12,969$1.24M0.16%−150−1.1%Reduced
Outfitter Financial LLC12,900$1.23M0.87%+3,010+30.4%Added
GoalVest Advisory LLC12,870$1.23M0.23%+7+0.1%Added
Markowski Investments12,869$1.23M0.27%+12,869New
Blue Fin Capital, Inc.12,854$1.23M0.18%−296−2.3%Reduced
Tannin Capital LLC12,844$1.23M0.81%+188+1.5%Added
Checchi Capital Advisers, LLC12,816$1.23M0.08%+548+4.5%Added
Spirit of America Management Corp12,800$1.23M0.23%+700+5.8%Added
Fiduciary Trust Co12,781$1.22M0.01%+64+0.5%Added
Integrity Alliance, LLC.12,715$1.22M0.04%+1,539+13.8%Added
Scotia Capital Inc.12,712$1.22M0.00%+7,113+127.0%Added
Bank of Hawaii12,677$1.21M0.06%+486+4.0%Added
Jackson Thornton Asset Management, LLC12,664$1.21M0.10%+2,043+19.2%Added
Widmann Financial Services, Inc.12,641$1.21M0.65%−80−0.6%Reduced
Rocky Mountain Advisers, LLC12,592$1.21M0.31%00.0%Unchanged
Rehmann Capital Advisory Group12,591$1.21M0.06%+129+1.0%Added
CoreCap Advisors, LLC12,554$1.20M0.04%+923+7.9%Added
Haverford Trust Co12,544$1.20M0.01%+58+0.5%Added
Centennial Bank12,499$1.20M0.38%00.0%Unchanged
United Bank12,492$1.20M0.14%+976+8.5%Added
Rowland & Co Investment Counsel12,403$1.19M0.22%00.0%Unchanged
Financial Security Advisor, Inc.12,337$1.18M0.19%−580−4.5%Reduced
CVFG LLC12,329$1.18M0.12%−11,458−48.2%Reduced
Guardian Wealth Advisors, LLC12,319$1.18M0.07%+49+0.4%Added
Cassaday & Co Wealth Management LLC12,313$1.18M0.02%−40−0.3%Reduced
Hills Bank & Trust Co12,297$1.18M0.05%−362−2.9%Reduced
Essex Savings Bank12,293$1.18M0.25%00.0%Unchanged
Stableford Capital II LLC12,267$1.17M0.41%+509+4.3%Added
North Dallas Bank & Trust Co12,220$1.17M0.69%00.0%Unchanged
Twin Capital Management Inc12,213$1.17M0.13%+12+0.1%Added
Busey Wealth Management12,197$1.17M0.03%−984−7.5%Reduced
Archford Capital Strategies, LLC12,191$1.17M0.12%−38−0.3%Reduced
BlueChip Wealth Advisors LLC12,157$1.16M0.44%−73−0.6%Reduced
United Advisor Group, LLC12,138$1.16M0.12%+830+7.3%Added
Lazard Asset Management LLC12,059$1.15M0.00%+2,969+32.7%Added
Sheets Smith Wealth Management12,049$1.15M0.12%−450−3.6%Reduced
AdvisorNet Financial, Inc12,048$1.15M0.05%−522−4.2%Reduced
Sculati Wealth Management, LLC12,077$1.15M0.38%−1,828−13.1%Reduced
Meiji Yasuda Life Insurance Co11,951$1.14M0.04%00.0%Unchanged
Allegheny Financial Group LTD11,942$1.14M0.12%+8+0.1%Added
Infrastructure Capital Advisors, LLC11,853$1.13M0.09%+8,548+258.6%Added
TIAA Wealth Investment Management LLC11,820$1.13M0.01%−252−2.1%Reduced
Raleigh Capital Management Inc.11,786$1.13M0.36%+50+0.4%Added
Mainsail Asset Management, LLC11,772$1.12M0.44%+1,341+12.9%Added
Delta Asset Management LLC11,711$1.12M0.10%−325−2.7%Reduced
Turtle Creek Wealth Advisors, LLC11,675$1.12M0.06%−241−2.0%Reduced
Cornerstone Planning, LLC11,645$1.11M0.26%+148+1.3%Added
Catalytic Wealth RIA, LLC11,552$1.11M0.06%+167+1.5%Added
Rithm Capital Corp.11,500$1.10M1.35%00.0%Unchanged
Adirondack Trust Co11,470$1.10M0.33%−49−0.4%Reduced
Burney Co11,467$1.10M0.03%+10.0%Added
Aft, Forsyth & Company, Inc.11,423$1.09M0.53%00.0%Unchanged
Texas Bank & Trust Co11,421$1.09M0.36%+216+1.9%Added
Navigate Wealth Management, LLC11,410$1.09M0.67%+640+5.9%Added
Modera Wealth Management, LLC11,360$1.09M0.01%−744−6.1%Reduced
Balboa Wealth Partners11,301$1.08M0.15%+68+0.6%Added
Wagner Wealth Management, LLC11,286$1.08M0.20%+140+1.3%Added
Wiregrass Investment Management LLC11,209$1.07M0.73%+232+2.1%Added
Montecito Bank & Trust11,160$1.07M0.16%+286+2.6%Added
ATLas Financial Planning LLC11,156$1.07M0.87%−27−0.2%Reduced
Union Bancaire Privee, UBP SA11,483$1.06M0.02%−11,200−49.4%Reduced
Meadowbrook Advisors Group, LLC11,075$1.06M0.57%−8,901−44.6%Reduced
National Asset Management, Inc.10,899$1.05M0.06%−83−0.8%Reduced
Kuhn & Co Investment Counsel11,003$1.05M0.61%+22+0.2%Added
Resurgent Financial Advisors LLC10,991$1.05M0.29%+6,268+132.7%Added
Trustco Bank Corp N Y10,940$1.05M0.76%+1,018+10.3%Added
Belpointe Asset Management LLC10,930$1.05M0.03%−295−2.6%Reduced
Strategic Blueprint, LLC10,888$1.04M0.05%+239+2.2%Added
Xcel Wealth Management, LLC10,872$1.04M0.25%−181−1.6%Reduced
Elyxium Wealth, LLC10,861$1.04M0.11%+10,861New
Silverlake Wealth Management LLC10,839$1.04M0.20%+7+0.1%Added
Chesley Taft & Associates LLC10,822$1.04M0.04%+48+0.4%Added
Resources Management Corp10,798$1.03M0.13%−150−1.4%Reduced
MEMBERS Trust Co10,789$1.03M0.03%+800+8.0%Added