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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
Boothbay Fund Management, LLC5,513$527.6K0.01%+5,513New
Fee-Only Financial Planning, L.C.5,518$528.1K0.28%−350−6.0%Reduced
Fjell Capital, LLC5,526$528.9K0.36%+163+3.0%Added
Stratos Wealth Advisors, LLC5,527$529.1K0.03%+22+0.4%Added
Motco5,542$530.4K0.05%+24+0.4%Added
Cohen Investment Advisors LLC5,557$531.9K0.24%+230+4.3%Added
Clarendon Private LLC5,567$532.8K0.34%−853−13.3%Reduced
GHP Investment Advisors, Inc.5,588$534.8K0.02%+344+6.6%Added
Bienville Capital Management, LLC5,607$536.6K0.08%−707−11.2%Reduced
Davy Global Fund Management Ltd5,625$538.4K0.03%00.0%Unchanged
IVC Wealth Advisors LLC5,626$538.5K0.21%−34−0.6%Reduced
Intrua Financial, LLC5,633$539.1K0.05%+154+2.8%Added
Zinnia Wealth Advisory, LLC5,652$541.0K0.55%−394−6.5%Reduced
Knollwood Investment Advisory, LLC5,663$542.0K0.05%00.0%Unchanged
6th Street Advisors, LLC5,670$542.7K0.31%−75−1.3%Reduced
Websterrogers Financial Advisors, LLC5,673$543.0K0.14%−93−1.6%Reduced
First Dallas Securities Inc.5,675$543.2K0.18%−60−1.0%Reduced
Investors Research Corp5,676$543.3K0.10%−54−0.9%Reduced
LMR Partners LLP5,677$543.3K0.00%+5,677New
Syverson Strege & Co5,686$544.2K0.12%+5+0.1%Added
Duncker Streett & Co Inc5,700$545.5K0.09%00.0%Unchanged
Charter Trust Co5,706$546.1K0.03%+61+1.1%Added
Moss Adams Wealth Advisors LLC5,713$546.8K0.03%+103+1.8%Added
Hickory Point Bank & Trust5,732$548.6K0.33%+225+4.1%Added
Requisite Capital Management, LLC5,742$549.5K0.09%00.0%Unchanged
O'Rourke & Company, Inc5,745$549.9K0.19%+6+0.1%Added
Linscomb & Williams, Inc.5,762$551.5K0.02%+247+4.5%Added
Diligent Investors, LLC5,790$554.2K0.12%+4+0.1%Added
Cross Staff Investments Inc5,835$558.5K0.33%00.0%Unchanged
Z3 Capital Partners, LLC5,839$558.8K0.12%−118−2.0%Reduced
Verus Financial Partners, Inc.5,854$560.3K0.05%−96−1.6%Reduced
Orion Investment Co5,855$560.4K0.16%+10+0.2%Added
Fortress Private Ledger, LLC5,856$560.5K0.15%−103−1.7%Reduced
Premier Path Wealth Partners, LLC5,875$562.3K0.06%+431+7.9%Added
Schulhoff & Co Inc5,875$562.3K0.23%00.0%Unchanged
OMC Financial Services LTD5,877$562.5K0.19%+10+0.2%Added
Ballew Advisors, Inc5,748$563.2K0.29%+3+0.1%Added
MQS Management LLC5,886$563.3K0.69%+5,886New
Reliant Investment Partners, LLC5,891$563.8K0.38%−54−0.9%Reduced
Novak & Powell Financial Services, Inc.5,925$567.1K0.27%00.0%Unchanged
Bill Few Associates, Inc.5,925$567.1K0.12%+998+20.3%Added
Central Bank & Trust Co5,934$567.9K0.08%+5,934New
Legacy Financial Strategies, LLC5,938$568.3K0.09%00.0%Unchanged
Union Savings Bank5,952$569.7K0.23%−152−2.5%Reduced
Calton & Associates, Inc.5,972$571.6K0.08%+36+0.6%Added
Formidable Asset Management, LLC5,924$571.8K0.09%00.0%Unchanged
Summit Financial Wealth Advisors, LLC5,990$573.3K0.07%+431+7.8%Added
Clearwave Capital, LLC6,017$575.9K0.32%+557+10.2%Added
MBL Wealth, LLC6,020$576.2K0.04%−567−8.6%Reduced
PFW Advisors LLC6,048$578.9K0.17%+15+0.2%Added
MBM Wealth Consultants, LLC6,060$580.0K0.11%+608+11.2%Added
Approach Retirement Advisors, LLC6,067$580.8K0.42%+216+3.7%Added
Independent Financial Group, LLC6,125$586.2K0.01%+1,246+25.5%Added
Mirador Capital Partners LP6,160$589.6K0.07%−101−1.6%Reduced
Univest Financial Corp6,174$590.9K0.03%+2,009+48.2%Added
SHP Wealth Management6,177$591.2K0.04%+700+12.8%Added
World Equity Group, Inc.6,176$591.8K0.13%+3,107+101.2%Added
Cranbrook Wealth Management, LLC6,186$592.1K0.11%00.0%Unchanged
Integras Partners LLC6,198$593.2K0.33%+173+2.9%Added
Inscription Capital, LLC6,211$594.5K0.05%+238+4.0%Added
Welch & Forbes LLC6,216$594.9K0.01%−100−1.6%Reduced
Van Hulzen Asset Management, LLC6,221$595.4K0.04%+210+3.5%Added
Banco Santander, S.A.6,239$597.1K0.00%−148−2.3%Reduced
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management6,246$597.8K0.01%−79−1.2%Reduced
American National Bank6,254$598.6K0.05%−11−0.2%Reduced
Marathon Capital Management6,265$599.6K0.12%+215+3.6%Added
Berger Financial Group, Inc6,267$599.8K0.03%−325−4.9%Reduced
Capital Asset Advisory Services LLC6,298$602.8K0.02%+2,325+58.5%Added
Catalyst Financial Partners LLC6,300$603.0K0.06%−558−8.1%Reduced
White Lighthouse Investment Management Inc.6,309$603.8K0.08%−3,296−34.3%Reduced
Broyhill Asset Management6,317$604.6K0.54%00.0%Unchanged
Signal Advisors Wealth, LLC6,317$604.6K0.03%+2,859+82.7%Added
Cooper Financial Group6,326$605.4K0.05%−237−3.6%Reduced
Marble Harbor Investment Counsel, LLC6,332$606.0K0.06%−50−0.8%Reduced
Builder Investment Group Inc6,337$606.5K0.12%00.0%Unchanged
Mindset Wealth Management, LLC6,347$607.5K0.12%+16+0.3%Added
Insigneo Advisory Services, LLC6,353$608.0K0.02%+2,252+54.9%Added
Chicago Capital, LLC6,357$608.4K0.01%−18−0.3%Reduced
Searle & Co.6,358$608.5K0.14%00.0%Unchanged
Brown Miller Wealth Management, LLC6,358$608.5K0.15%00.0%Unchanged
First Foundation Advisors6,365$609.2K0.02%+2,611+69.6%Added
River Wealth Advisors LLC6,377$610.3K0.06%00.0%Unchanged
BankPlus Trust Department6,386$611.2K0.14%−349−5.2%Reduced
Legacy Financial Advisors, Inc.6,387$611.3K0.07%+656+11.4%Added
Trust Co of Virginia6,411$613.6K0.05%−144−2.2%Reduced
Cordatus Wealth Management LLC6,416$613.9K0.13%+57+0.9%Added
L2 Asset Management, LLC6,417$614.2K0.06%+502+8.5%Added
ProVise Management Group, LLC6,443$616.7K0.04%+7+0.1%Added
Walser Wealth Management Company, A Ltd Liability Co6,454$617.7K0.26%+918+16.6%Added
Colonial Trust Advisors6,461$618.4K0.04%+45+0.7%Added
Tritonpoint Wealth, LLC6,479$620.1K0.06%+6,479New
Novare Capital Management LLC6,484$620.6K0.04%−400−5.8%Reduced
PDS Planning, Inc6,492$621.3K0.04%+173+2.7%Added
Flagship Harbor Advisors, LLC6,493$621.5K0.02%−59−0.9%Reduced
Focused Alpha, LLC6,497$621.8K0.16%+30.0%Added
Forum Financial Management, LP6,538$625.8K0.01%+286+4.6%Added
Aventura Private Wealth, LLC6,539$625.8K0.19%+51+0.8%Added
Nilsine Partners, LLC6,547$626.6K0.04%+44+0.7%Added
Dorsey & Whitney Trust CO LLC6,549$626.8K0.03%−348−5.0%Reduced
Iams Wealth Management, LLC6,552$627.2K0.19%+1,907+41.1%Added