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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 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
Sound View Wealth Advisors Group, LLC80,730$5.00M1.04%−2,611−3.1%Reduced
Duality Advisers, LP79,731$4.94M0.38%−53,147−40.0%Reduced
Bell Bank79,275$4.91M0.61%+5,627+7.6%Added
First Republic Investment Management, Inc.79,228$4.91M0.01%+3,956+5.3%Added
Fisher Asset Management, LLC79,070$4.90M0.00%−578−0.7%Reduced
TD Private Client Wealth LLC78,064$4.84M0.21%+1,581+2.1%Added
Insight Folios Inc76,613$4.75M2.61%+11,507+17.7%Added
Orion Portfolio Solutions, LLC75,882$4.70M0.17%+5,474+7.8%Added
Mirae Asset Global Investments Co., Ltd.75,869$4.70M0.01%+12,868+20.4%Added
Atria Investments LLC75,833$4.70M0.08%+5,561+7.9%Added
Bokf, NA75,729$4.69M0.08%+75,729New
Mariner, LLC74,431$4.61M0.02%−494−0.7%Reduced
McRae Capital Management Inc74,414$4.61M1.02%+3,275+4.6%Added
Elo Mutual Pension Insurance Co74,196$4.60M0.15%00.0%Unchanged
Oppenheimer & Co Inc74,019$4.59M0.09%+4,800+6.9%Added
Sigma Planning Corp72,041$4.46M0.14%−2,507−3.4%Reduced
BCM Advisors, LLC71,158$4.44M1.19%−1,880−2.6%Reduced
Naples Global Advisors, LLC71,416$4.43M0.58%+763+1.1%Added
Moors & Cabot, Inc.70,688$4.38M0.28%+3,034+4.5%Added
Institutional & Family Asset Management, LLC70,595$4.38M0.71%+1,378+2.0%Added
Crossmark Global Holdings, Inc.70,371$4.36M0.10%+981+1.4%Added
Chronos Wealth Management, LLC70,293$4.36M2.96%−51−0.1%Reduced
Clearbridge Investments, LLC69,420$4.30M0.00%−6,486−8.5%Reduced
New Mexico Educational Retirement Board69,287$4.29M0.15%−1,200−1.7%Reduced
Holloway Wealth Management, LLC–$4.27M1.30%––
CIBC World Markets Inc.68,228$4.23M0.02%−11,097−14.0%Reduced
IFG Advisory, LLC68,088$4.22M0.46%+3,030+4.7%Added
Birmingham Capital Management Co Inc67,700$4.20M1.61%−1,805−2.6%Reduced
NN Investment Partners Holdings N.V.67,196$4.16M0.02%−22,200−24.8%Reduced
Monte Financial Group, LLC66,923$4.15M2.38%−125−0.2%Reduced
D.A. Davidson & Co.66,758$4.14M0.05%+893+1.4%Added
Siemens Fonds Invest GmbH66,567$4.13M0.28%+1,990+3.1%Added
Louisiana State Employees Retirement System65,900$4.08M0.10%−100−0.2%Reduced
Anchor Investment Management, LLC64,515$4.00M0.56%+1,694+2.7%Added
Schaper Benz & Wise Investment Counsel Inc64,176$3.98M0.36%+170.0%Added
Stratos Wealth Advisors, LLC62,684$3.88M0.33%+1,725+2.8%Added
Kentucky Retirement Systems62,569$3.88M0.18%+924+1.5%Added
Advisors Asset Management, Inc.61,843$3.83M0.06%−29,166−32.0%Reduced
Wesbanco Bank Inc61,646$3.82M0.15%+3,345+5.7%Added
Nordea Investment Management AB60,655$3.81M0.00%−926,881−93.9%Reduced
Glenmede Trust Co NA61,489$3.81M0.02%+5,767+10.3%Added
Daiwa Securities Group Inc.60,735$3.76M0.02%+4,267+7.6%Added
Telos Capital Management, Inc.60,277$3.73M0.51%+3,817+6.8%Added
Quantbot Technologies LP60,099$3.72M0.27%−95,987−61.5%Reduced
Steward Partners Investment Advisory, LLC60,045$3.72M0.06%+2,291+4.0%Added
CIBC World Markets Corp59,689$3.70M0.03%−13,814−18.8%Reduced
Bridge Creek Capital Management LLC59,580$3.69M1.37%+1,270+2.2%Added
Shilanski & Associates, Inc.59,524$3.69M1.72%+1,437+2.5%Added
Assetmark, Inc59,093$3.66M0.02%+57,689+4,108.9%Added
Visionary Wealth Advisors58,997$3.66M0.38%+581+1.0%Added
Baugh & Associates, LLC58,824$3.65M2.23%−200.0%Reduced
Community Bank & Trust, Waco, Texas58,713$3.64M1.18%+856+1.5%Added
Albion Financial Group58,556$3.63M0.32%+447+0.8%Added
Private Asset Management Inc57,396$3.56M0.48%−3,370−5.5%Reduced
D. E. Shaw & Co., Inc.57,156$3.54M0.00%−206,973−78.4%Reduced
Avantax Advisory Services, Inc.56,862$3.52M0.06%−771−1.3%Reduced
Andra AP-fonden55,600$3.45M0.07%+3,200+6.1%Added
Harbour Investments, Inc.55,467$3.44M0.11%+68+0.1%Added
Meiji Yasuda Asset Management Co Ltd.55,446$3.44M0.24%−478−0.9%Reduced
City Holding Co55,298$3.43M0.59%+30.0%Added
Rench Wealth Management, Inc.54,783$3.40M1.69%+967+1.8%Added
Benjamin F. Edwards & Company, Inc.54,746$3.39M0.17%+1,665+3.1%Added
Woodley Farra Manion Portfolio Management Inc54,714$3.39M0.28%−3,221−5.6%Reduced
Goelzer Investment Management, Inc.54,536$3.38M0.30%−1,190−2.1%Reduced
Shelton Capital Management54,261$3.36M0.13%+45,000+485.9%Added
Beacon Pointe Advisors, LLC54,230$3.36M0.08%+31,871+142.5%Added
Stratos Wealth Partners, LTD.53,685$3.33M0.08%+775+1.5%Added
Xponance, Inc.53,509$3.32M0.06%−5,039−8.6%Reduced
Zions Bancorporation, N.A.52,846$3.27M0.33%+5,449+11.5%Added
NewSquare Capital LLC52,687$3.27M0.38%+1,879+3.7%Added
Prospera Financial Services Inc51,770$3.21M0.16%+27,884+116.7%Added
Fulton Bank, N.A.51,062$3.16M0.15%−970−1.9%Reduced
Sugarloaf Wealth Management, LLC50,996$3.16M0.83%−243−0.5%Reduced
First National Trust Co49,958$3.10M0.18%−621−1.2%Reduced
Jane Street Group, LLC49,835$3.09M0.01%−49,668−49.9%Reduced
Tiaa, FSB49,648$3.08M0.01%−898−1.8%Reduced
Canandaigua National Corp49,288$3.05M0.50%+3,011+6.5%Added
Montag A & Associates Inc48,810$3.02M0.16%−1,414−2.8%Reduced
Northwestern Mutual Investment Management Company, LLC48,091$2.98M0.06%+170.0%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main47,700$2.96M0.00%−2,762−5.5%Reduced
Palisade Asset Management, LLC47,799$2.96M0.36%−60−0.1%Reduced
Dixon Hubard Feinour & Brown Inc47,510$2.94M0.62%−4,762−9.1%Reduced
Pettyjohn, Wood & White, Inc47,180$2.92M0.65%−125−0.3%Reduced
All Terrain Financial Advisors, LLC46,514$2.88M1.33%+131+0.3%Added
Russell Clark Investment Management Ltd46,500$2.88M2.87%+46,500New
FAI Wealth Management46,433$2.88M2.50%−303−0.6%Reduced
Folger Nolan Fleming Douglas Capital Management, Inc46,272$2.87M0.34%−635−1.4%Reduced
Pathstone Family Office, LLC46,017$2.85M0.08%−603−1.3%Reduced
Eudaimonia Partners, LLC45,903$2.85M0.51%−595−1.3%Reduced
WBI Investments45,609$2.83M0.47%−676−1.5%Reduced
Wealth Advisors of Tampa Bay, LLC45,033$2.79M1.54%−419−0.9%Reduced
D L Carlson Investment Group Inc44,977$2.79M0.49%+457+1.0%Added
Profund Advisors LLC44,813$2.78M0.09%−865−1.9%Reduced
Hall Private Wealth Advisors44,761$2.77M1.77%−12,824−22.3%Reduced
Armor Investment Advisors, LLC44,394$2.75M1.73%+76+0.2%Added
MTM Investment Management, LLC43,875$2.72M1.48%+554+1.3%Added
Doyle Wealth Management43,783$2.71M0.22%+1,596+3.8%Added
BBVA USA43,672$2.71M0.16%−1,521−3.4%Reduced
Caisse de Depot Et Placement du Quebec43,500$2.70M0.01%+200+0.5%Added
Lido Advisors, LLC43,162$2.67M0.06%+15,742+57.4%Added