Skip to main content

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, Q4 2025

Institutional positions in Southern Co as of Dec 31, 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
2,273
+98 vs. Q3 2025
Shares held
797.3M
+14.1M (+1.8%) vs. Q3 2025
Total value
$69.6B
−$4.66B (−6.3%) vs. Q3 2025
New holders
246
864 more added
Sold out
148
806 more reduced

47 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2025: 2,273 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 heldQ4 2025: $69.6B
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, Q4 2025

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q3 2025.

Institutions holding SO in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Community Bank of Raymore8,950$780.4K0.53%00.0%Unchanged
Breakwater Capital Group8,961$781.4K0.11%+20.0%Added
OneAscent Financial Services LLC9,019$786.5K0.07%−4,168−31.6%Reduced
Chesapeake Wealth Management9,028$787.2K0.23%+962+11.9%Added
HBK Sorce Advisory LLC8,772$790.2K0.02%+448+5.4%Added
McGlone Suttner Wealth Management, Inc.9,086$792.3K0.11%+468+5.4%Added
Vestmark Advisory Solutions, Inc.9,099$793.4K0.01%+9,099New
Lazard Asset Management LLC9,110$794.4K0.00%+41+0.5%Added
Davis Capital Management9,140$797.0K0.55%−121−1.3%Reduced
Affinity Wealth Management LLC9,151$798.0K0.11%−152−1.6%Reduced
Successful Portfolios LLC9,196$800.1K0.41%+977+11.9%Added
Woodward Diversified Capital, LLC9,233$805.1K0.37%+32+0.3%Added
Belpointe Asset Management LLC9,286$809.8K0.03%−2,055−18.1%Reduced
Chicago Partners Investment Group LLC9,252$809.9K0.02%−179−1.9%Reduced
Salem Investment Counselors Inc9,296$810.6K0.02%+12+0.1%Added
Nikulski Financial, Inc.9,311$811.9K0.19%+3,828+69.8%Added
Plimoth Trust Co LLC9,327$813.3K0.18%−360−3.7%Reduced
Howe & Rusling Inc9,337$814.2K0.05%+2,474+36.0%Added
LaFleur & Godfrey LLC9,340$814.4K0.10%−200−2.1%Reduced
Murphy, Middleton, Hinkle & Parker, Inc.32,716$814.6K0.56%+897+2.8%Added
Texas Bank & Trust Co9,345$814.9K0.30%−2,205−19.1%Reduced
Golden State Wealth Management, LLC9,392$819.0K0.09%+96+1.0%Added
NorthCrest Asset Manangement, LLC9,442$820.2K0.02%−719−7.1%Reduced
Monetary Management Group Inc9,407$820.3K0.19%00.0%Unchanged
Eagle Strategies LLC9,435$822.7K0.11%+23+0.2%Added
Alpha Cubed Investments, LLC9,504$828.8K0.03%+2,864+43.1%Added
Cookson Peirce & Co Inc9,528$830.8K0.03%00.0%Unchanged
Bartlett & Co. Wealth Management LLC9,549$832.6K0.01%−40.0%Reduced
Ameritas Advisory Services, LLC9,560$833.7K0.03%+6,139+179.5%Added
KC Investment Advisors, LLC9,565$834.1K0.20%+1,230+14.8%Added
Cornerstone Planning, LLC9,550$836.2K0.19%+9,550New
Boston Private Wealth LLC9,612$838.1K0.05%−2,517−20.8%Reduced
Cresset Asset Management, LLC9,612$838.2K0.00%+1,355+16.4%Added
Integrity Alliance, LLC.9,626$839.5K0.03%−2,698−21.9%Reduced
Secure Asset Management, LLC9,645$841.1K0.13%+130+1.4%Added
Shepherd Financial Partners LLC9,675$843.7K0.08%00.0%Unchanged
Howard Capital Management Group, LLC9,698$845.6K0.05%00.0%Unchanged
Ables, Iannone, Moore & Associates, Inc.9,727$848.2K0.46%−440−4.3%Reduced
Excalibur Management Corp9,735$848.9K0.31%−65−0.7%Reduced
Syon Capital LLC9,739$849.2K0.04%−1,116−10.3%Reduced
White Lighthouse Investment Management Inc.9,782$853.0K0.12%+1,577+19.2%Added
Landscape Capital Management, L.L.C.9,797$854.3K0.06%+4,629+89.6%Added
William Allan, LLC9,848$858.7K0.49%+125+1.3%Added
Home Federal Bank of Tennessee9,890$862.4K0.22%00.0%Unchanged
Sunburst Financial Group, LLC9,897$863.0K0.17%−328−3.2%Reduced
Trustco Bank Corp N Y9,922$865.2K0.78%+200+2.1%Added
Reuter James Wealth Management, LLC9,933$866.1K0.12%−46−0.5%Reduced
Marco Investment Management LLC9,986$870.8K0.07%−21−0.2%Reduced
Catalytic Wealth RIA, LLC10,004$872.3K0.03%−17,943−64.2%Reduced
St. Johns Investment Management Company, LLC10,061$877.3K0.37%+479+5.0%Added
Mendel Money Management10,074$878.5K0.37%−10−0.1%Reduced
Kingsman Wealth Management, Inc.10,097$880.5K0.48%+30.0%Added
Bradley Foster & Sargent Inc10,138$884.0K0.01%−110−1.1%Reduced
Investment Partners Asset Management, Inc.10,144$884.5K0.55%+20.0%Added
Leo Wealth, LLC10,157$885.7K0.06%+5,617+123.7%Added
Wagner Wealth Management, LLC10,188$888.4K0.19%+822+8.8%Added
Xcel Wealth Management, LLC10,206$890.0K0.23%+613+6.4%Added
Pine Valley Investments Ltd Liability Co10,207$890.1K0.04%−116−1.1%Reduced
Field & Main Bank10,215$890.7K0.26%−85−0.8%Reduced
Bedell Frazier Investment Counseling, LLC10,220$891.2K0.17%−155−1.5%Reduced
Claro Advisors LLC10,230$892.0K0.12%−23−0.2%Reduced
Modera Wealth Management, LLC10,257$894.4K0.01%+150+1.5%Added
HBW Advisory Services LLC10,335$901.3K0.10%−1,112−9.7%Reduced
Acorn Wealth Advisors, LLC10,342$901.8K0.27%+70+0.7%Added
GTS Securities LLC10,347$902.3K0.03%−4,421−29.9%Reduced
Phoenix Holdings Ltd.10,380$904.3K0.01%+6,982+205.5%Added
Richards, Merrill & Peterson, Inc.10,381$905.2K0.35%+423+4.2%Added
MEMBERS Trust Co10,421$908.7K0.03%+41+0.4%Added
Rogco, LP10,423$908.9K0.30%−84−0.8%Reduced
Mainsail Asset Management, LLC10,432$909.7K0.39%+1,241+13.5%Added
West Family Investments, Inc.10,470$913.0K0.21%−2,239−17.6%Reduced
Tannin Capital LLC10,471$913.1K0.82%+10,471New
Wiregrass Investment Management LLC10,554$920.3K0.77%+10,554New
Cigna Investments Inc10,569$922.0K0.13%−80−0.8%Reduced
Magnolia Capital Advisors LLC10,590$923.4K0.19%−935−8.1%Reduced
ATLas Financial Planning LLC10,617$925.8K0.91%+10,617New
Smith, Salley & Associates10,617$925.8K0.05%+2,049+23.9%Added
Bryn Mawr Trust Co10,639$927.7K0.02%−530−4.7%Reduced
WSFS Capital Management, LLC10,671$930.5K0.04%+376+3.7%Added
Second Line Capital, LLC10,691$932.2K0.19%−286−2.6%Reduced
Patton Albertson Miller Group, LLC10,701$933.1K0.11%−381−3.4%Reduced
Jackson Thornton Asset Management, LLC10,669$933.8K0.09%+4,394+70.0%Added
HM Payson & Co10,709$933.8K0.01%−1,268−10.6%Reduced
Ami Asset Management Corp10,713$934.2K0.05%−352−3.2%Reduced
Strategic Blueprint, LLC10,740$936.5K0.06%−7,087−39.8%Reduced
SeaCrest Wealth Management, LLC10,868$937.6K0.09%−315−2.8%Reduced
Mesirow Financial Investment Management, Inc.10,759$938.2K0.02%−2,736−20.3%Reduced
RFP Financial Group LLC10,762$938.4K0.45%−7,531−41.2%Reduced
Chesley Taft & Associates LLC10,774$939.5K0.04%+211+2.0%Added
Walter & Keenan Financial Consulting Co10,832$944.6K0.25%−119−1.1%Reduced
Silverlake Wealth Management LLC10,841$945.3K0.21%−41−0.4%Reduced
Montecito Bank & Trust10,866$947.5K0.15%+244+2.3%Added
Fifth Third Wealth Advisors LLC10,960$955.7K0.03%−474−4.1%Reduced
Sage Mountain Advisors LLC10,965$956.1K0.05%−4,865−30.7%Reduced
Kuhn & Co Investment Counsel10,975$957.0K0.64%+36+0.3%Added
Ancora Advisors, LLC10,981$957.5K0.02%+390+3.7%Added
Haverford Trust Co11,020$960.9K0.01%+726+7.1%Added
VestGen Advisors, LLC11,038$962.5K0.04%−1,288−10.4%Reduced
Nwam LLC11,024$971.4K0.05%−92−0.8%Reduced
Churchill Financial Advisors, LLC11,141$971.5K0.30%+11,141New