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 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 2021

Institutional positions in Southern Co as of Sep 30, 2021. 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
1,492
+9 vs. Q2 2021
Shares held
631.5M
+4.93M (+0.8%) vs. Q2 2021
Total value
$39.1B
+$1.22B (+3.2%) vs. Q2 2021
New holders
95
602 more added
Sold out
86
520 more reduced

25 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: 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 2021: 1,492 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 2021: $39.1B
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 2021

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q2 2021.

Institutions holding SO in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Valeo Financial Advisors, LLC8,447$523.0K0.03%+37+0.4%Added
KMG Fiduciary Partners, LLC8,444$523.0K0.09%+100+1.2%Added
Virtue Capital Management, LLC8,419$522.0K0.09%−184−2.1%Reduced
Cape Cod Five Cents Savings Bank8,417$522.0K0.05%−6−0.1%Reduced
First National Bank of South Miami8,399$521.0K0.35%−11−0.1%Reduced
Intrua Financial, LLC8,316$521.0K0.10%+4,245+104.3%Added
Symphony Financial, Ltd. Co.8,306$520.0K0.18%−253−3.0%Reduced
Perpetual Investment Management Ltd8,384$520.0K0.07%00.0%Unchanged
Exane Derivatives8,360$518.0K0.13%+1,202+16.8%Added
Allegheny Financial Group LTD8,354$518.0K0.24%+55+0.7%Added
Lumature Wealth Partners, LLC8,343$517.0K0.21%00.0%Unchanged
Bremer Bank National Association8,327$516.0K0.10%−146−1.7%Reduced
Fundamentun, LLC8,326$516.0K0.09%+8,326New
Beacon Financial Group8,226$515.0K0.07%00.0%Unchanged
Resource Management, LLC8,275$513.0K0.06%+12+0.1%Added
Essex Savings Bank7,804$513.0K0.19%+200+2.6%Added
Gables Capital Management Inc.8,231$510.0K0.33%00.0%Unchanged
AAFMAA Wealth Management & Trust LLC8,221$509.0K0.24%00.0%Unchanged
Flagship Harbor Advisors, LLC8,396$508.0K0.05%00.0%Unchanged
MEMBERS Trust Co8,093$507.0K0.02%−950−10.5%Reduced
Asahi Life Asset Management Co., Ltd.8,180$507.0K0.07%+3,570+77.4%Added
Vestmark Advisory Solutions, Inc.8,167$506.0K0.03%+3,971+94.6%Added
ForthRight Wealth Management, LLC8,131$504.0K0.31%+4,130+103.2%Added
Groesbeck Investment Management Corp8,100$502.0K0.58%+8,100New
SNS Financial Group, LLC8,049$499.0K0.06%−327−3.9%Reduced
Cadence Bank NA8,053$499.0K0.15%−204−2.5%Reduced
Biltmore Capital Advisors LLC8,053$499.0K0.09%00.0%Unchanged
Probity Advisors, Inc.8,042$498.0K0.10%00.0%Unchanged
Stonnington Group, LLC7,905$495.0K0.11%+1,800+29.5%Added
Verity Asset Management, Inc.7,931$491.0K0.32%−2,571−24.5%Reduced
First Hawaiian Bank7,926$491.0K0.02%00.0%Unchanged
MAI Capital Management7,927$491.0K0.01%+1,589+25.1%Added
AlphaCrest Capital Management LLC7,913$490.0K0.03%−61,562−88.6%Reduced
Peninsula Asset Management Inc7,890$489.0K0.25%00.0%Unchanged
McLean Asset Management Corp7,718$488.0K0.19%+7,718New
Great Lakes Advisors, LLC7,843$486.0K0.01%−38−0.5%Reduced
Archer Investment Corp7,800$483.4K0.18%+500+6.8%Added
Cornerstone Wealth Group, LLC7,799$483.0K0.09%+85+1.1%Added
Equitable Holdings, Inc.7,794$483.0K0.01%+8+0.1%Added
Wealth Dimensions Group, Ltd.7,738$480.0K0.31%00.0%Unchanged
Wealth Advisory Solutions, LLC7,749$480.0K0.11%+2,117+37.6%Added
AMG National Trust Bank7,723$479.0K0.02%+1,428+22.7%Added
Jones Financial Companies LLLP7,733$479.0K0.00%+2,617+51.2%Added
Mosaic Family Wealth, LLC7,683$476.0K0.13%−64−0.8%Reduced
Bath Savings Trust Co7,677$476.0K0.06%00.0%Unchanged
GPS Wealth Strategies Group, LLC7,689$476.0K0.12%+86+1.1%Added
Beacon Investment Advisory Services, Inc.7,614$472.0K0.02%−2,250−22.8%Reduced
Aviance Capital Partners, LLC7,598$471.0K0.08%+447+6.3%Added
J. L. Bainbridge & Co., Inc.7,580$470.0K0.06%+60+0.8%Added
Glen Eagle Advisors, LLC7,541$467.3K0.14%−25−0.3%Reduced
Firestone Capital Management7,719$467.0K0.15%00.0%Unchanged
Eqis Capital Management, Inc.7,501$465.0K0.04%+254+3.5%Added
Ropes Wealth Advisors LLC7,500$465.0K0.07%+7,500New
Cobblestone Capital Advisors LLC7,474$463.0K0.03%00.0%Unchanged
Gratus Capital LLC7,449$462.0K0.05%+1,016+15.8%Added
Financial Advisory Service, Inc.7,420$460.0K0.04%+1,482+25.0%Added
Marco Investment Management LLC7,363$456.0K0.05%00.0%Unchanged
LCNB Corp7,343$455.0K0.23%−1,575−17.7%Reduced
Nations Financial Group Inc,7,315$453.0K0.07%+105+1.5%Added
Glenview Trust Co7,291$452.0K0.02%+1,736+31.3%Added
Marietta Wealth Management, LLC7,256$450.0K0.10%−700−8.8%Reduced
Cambridge Trust Co7,258$450.0K0.02%−185−2.5%Reduced
Sequoia Financial Advisors, LLC7,191$446.0K0.05%−8,305−53.6%Reduced
Ritholtz Wealth Management7,179$445.0K0.03%−439−5.8%Reduced
Berger Financial Group, Inc7,153$443.0K0.08%00.0%Unchanged
Scotia Capital Inc.7,128$442.0K0.00%−664−8.5%Reduced
Point72 Hong Kong Ltd7,126$442.0K0.03%+558+8.5%Added
Baldwin Brothers Inc7,117$441.0K0.05%00.0%Unchanged
Davy Global Fund Management Ltd7,086$439.0K0.07%−200−2.7%Reduced
Lathrop Investment Management Corp7,070$438.0K0.09%−50−0.7%Reduced
BT Wealth Management LLC7,051$437.0K0.14%00.0%Unchanged
Wealth Alliance Advisory Group, LLC7,042$436.0K0.21%+25+0.4%Added
Qtron Investments LLC7,020$435.0K0.12%00.0%Unchanged
Ahrens Investment Partners LLC7,012$435.0K0.21%+300+4.5%Added
David J Yvars Group7,008$433.0K0.25%+4+0.1%Added
Means Investment Co., Inc.6,966$432.0K0.09%+484+7.5%Added
Trust Co of Toledo NA6,888$427.0K0.07%−724−9.5%Reduced
Mraz, Amerine & Associates, Inc.6,890$427.0K0.12%00.0%Unchanged
Greylin Investment Mangement Inc6,875$426.0K0.09%00.0%Unchanged
Tradition Wealth Management, LLC6,855$425.0K0.06%−194−2.8%Reduced
Keystone Financial Planning, Inc.6,860$425.0K0.15%00.0%Unchanged
Telemus Capital, LLC6,857$425.0K0.04%+899+15.1%Added
Girard Partners Ltd.6,854$424.0K0.05%−1,984−22.4%Reduced
Aldebaran Financial Inc.6,850$424.0K0.36%00.0%Unchanged
Advisors Capital Management, LLC6,772$420.0K0.01%−34−0.5%Reduced
Cohen Investment Advisors LLC6,756$419.0K0.32%+28+0.4%Added
Gradient Investments LLC6,766$419.0K0.01%+173+2.6%Added
Moloney Securities Asset Management, LLC6,727$417.0K0.08%−24−0.4%Reduced
EPG Wealth Management LLC6,723$417.0K0.17%+66+1.0%Added
Concord Wealth Partners6,720$416.0K0.17%−270−3.9%Reduced
Independent Financial Group, LLC6,667$413.2K0.04%+249+3.9%Added
Ameritas Investment Company, LLC6,658$413.0K0.02%+1,690+34.0%Added
Sunflower Bank, N.A.6,667$413.0K0.06%+393+6.3%Added
Advisor OS, LLC6,672$413.0K0.09%+909+15.8%Added
Pinnacle Wealth Planning Services, Inc.6,655$412.0K0.09%+715+12.0%Added
Frontier Wealth Management LLC6,634$411.0K0.03%−89−1.3%Reduced
Mark Sheptoff Financial Planning, LLC6,613$410.0K0.23%−2,850−30.1%Reduced
Toews Corp6,600$409.0K0.05%+6,600New
Lee Danner & Bass Inc6,561$407.0K0.04%+17+0.3%Added
Acorn Financial Advisory Services Inc6,517$404.0K0.13%00.0%Unchanged