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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, Q1 2023

Institutional positions in Southern Co as of Mar 31, 2023. 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
1,706
+9 vs. Q4 2022
Shares held
701.2M
+15.2M (+2.2%) vs. Q4 2022
Total value
$48.8B
−$150.3M (−0.3%) vs. Q4 2022
New holders
111
775 more added
Sold out
102
543 more reduced

40 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 holdersQ1 2023: 1,706 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 heldQ1 2023: $48.8B
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, Q1 2023

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q4 2022.

Institutions holding SO in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Woodstock Corp15,863$1.10M0.14%+605+4.0%Added
Gladstone Institutional Advisory LLC15,881$1.11M0.07%−19,303−54.9%Reduced
Aviva PLC15,885$1.11M0.01%00.0%Unchanged
Park Place Capital Corp15,908$1.11M0.31%+86+0.5%Added
Geneos Wealth Management Inc.15,934$1.11M0.07%−3,908−19.7%Reduced
Prime Capital Investment Advisors, LLC15,977$1.11M0.05%−1,582−9.0%Reduced
Asset Advisors Investment Management, LLC16,059$1.12M0.15%+133+0.8%Added
GoalVest Advisory LLC16,069$1.12M0.66%+1,674+11.6%Added
CAPROCK Group, Inc.16,096$1.12M0.09%+12,907+404.7%Added
Western Wealth Management, LLC16,152$1.12M0.10%−711−4.2%Reduced
Meridian Wealth Management, LLC16,157$1.12M0.10%−581−3.5%Reduced
Garner Asset Management Corp16,185$1.13M0.53%−198−1.2%Reduced
Bank Ozk16,201$1.13M0.56%−117−0.7%Reduced
BancorpSouth Bank16,256$1.13M0.10%+40+0.2%Added
DMG Group, LLC16,434$1.13M1.14%+921+5.9%Added
Citizens Financial Group Inc16,294$1.13M0.04%+4,443+37.5%Added
Ipswich Investment Management Co., Inc.16,305$1.13M0.31%+500+3.2%Added
Cornell Pochily Investment Advisors, Inc.16,416$1.14M0.49%+233+1.4%Added
King Luther Capital Management Corp16,631$1.16M0.01%+228+1.4%Added
Retirement Planning Co of New England, Inc.16,675$1.16M0.71%+452+2.8%Added
Pacitti Group Inc.16,679$1.16M0.85%+673+4.2%Added
Rollins Financial16,699$1.16M0.38%+2,511+17.7%Added
Sandy Spring Bank16,712$1.16M0.07%+851+5.4%Added
StrategIQ Financial Group, LLC16,746$1.17M0.13%+50+0.3%Added
Patton Albertson Miller Group, LLC16,761$1.17M0.21%−92−0.5%Reduced
Farmers & Merchants Trust Co of Long Beach16,810$1.17M0.32%00.0%Unchanged
Philadelphia Trust Co16,815$1.17M0.12%−195−1.1%Reduced
Mather Group, LLC.16,821$1.17M0.02%+1,618+10.6%Added
Equitable Holdings, Inc.16,825$1.17M0.02%+7,393+78.4%Added
Hills Bank & Trust Co16,827$1.17M0.16%00.0%Unchanged
We Are One Seven, LLC16,831$1.17M0.07%+930+5.8%Added
Clifford Swan Investment Counsel LLC16,852$1.17M0.05%−10−0.1%Reduced
Colony Group LLC16,868$1.17M0.02%−6,936−29.1%Reduced
Columbus Macro, LLC16,726$1.18M0.44%+170+1.0%Added
Edgestream Partners, L.P.16,957$1.18M0.13%−29,085−63.2%Reduced
NJ State Employees Deferred Compensation Plan17,000$1.18M0.18%00.0%Unchanged
BI Asset Management Fondsmaeglerselskab A/S17,045$1.19M0.03%−130−0.8%Reduced
ICW Investment Advisors LLC17,080$1.19M0.67%+599+3.6%Added
Bard Financial Services, Inc.17,085$1.19M0.10%−6,000−26.0%Reduced
Evercore Wealth Management, LLC17,131$1.19M0.02%+1,946+12.8%Added
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors17,287$1.19M0.32%+1,513+9.6%Added
Consolidated Portfolio Review Corp17,245$1.20M0.32%+17,245New
Griffin Asset Management, Inc.17,267$1.20M0.17%+180+1.1%Added
Bristlecone Advisors, LLC17,291$1.20M0.13%−56−0.3%Reduced
Abbrea Capital, LLC17,412$1.21M0.21%+245+1.4%Added
Consolidated Planning Corp17,440$1.21M0.31%−63−0.4%Reduced
Wealth Alliance17,704$1.23M0.20%+732+4.3%Added
Cullinan Associates Inc17,725$1.23M0.07%+250+1.4%Added
Benedict Financial Advisors Inc17,757$1.24M0.35%+808+4.8%Added
Delta Asset Management LLC17,779$1.24M0.13%−165−0.9%Reduced
Trustco Bank Corp N Y17,823$1.24M1.36%00.0%Unchanged
HF Advisory Group, LLC18,044$1.26M1.11%+3,716+25.9%Added
HHM Wealth Advisors, LLC18,060$1.26M0.26%+401+2.3%Added
Mitchell Sinkler & Starr18,103$1.26M0.37%+3,408+23.2%Added
Hudson Valley Investment Advisors Inc18,143$1.26M0.18%+413+2.3%Added
Nilsine Partners, LLC18,169$1.26M0.20%+18,169New
SWAN Capital LLC18,246$1.27M1.22%+18,246New
Adirondack Trust Co18,262$1.27M0.64%+1,608+9.7%Added
Mystic Asset Management, Inc.18,266$1.27M0.70%−175−0.9%Reduced
Derbend Asset Management18,309$1.27M0.96%−339−1.8%Reduced
Means Investment Co., Inc.18,362$1.28M0.22%+410+2.3%Added
High Net Worth Advisory Group LLC18,384$1.28M0.52%+364+2.0%Added
Gotham Asset Management, LLC18,518$1.29M0.03%−62,033−77.0%Reduced
Wedbush Securities Inc18,540$1.29M0.06%+532+3.0%Added
Procyon Private Wealth Partners, LLC18,681$1.30M0.22%−367−1.9%Reduced
MAI Capital Management18,690$1.30M0.02%+1,715+10.1%Added
SeaCrest Wealth Management, LLC18,827$1.31M0.18%+3,023+19.1%Added
Adviser Investments LLC18,959$1.32M0.03%+153+0.8%Added
Mayfair Advisory Group, LLC18,368$1.32M1.43%+19+0.1%Added
Cohen Capital Management, Inc.19,000$1.32M0.27%00.0%Unchanged
Equitable Trust Co19,064$1.33M0.10%−875−4.4%Reduced
Segall Bryant & Hamill, LLC19,213$1.34M0.01%−418−2.1%Reduced
Verity Asset Management, Inc.19,296$1.34M0.80%+9,763+102.4%Added
Stokes Family Office, LLC19,388$1.35M0.17%−1,612−7.7%Reduced
Islay Capital Management, LLC19,433$1.35M1.32%+4,074+26.5%Added
Grove Bank & Trust19,436$1.35M0.29%−245−1.2%Reduced
Capital Investment Advisory Services, LLC19,541$1.36M0.16%−3,654−15.8%Reduced
Spreng Capital Management, Inc.19,580$1.36M1.18%−200−1.0%Reduced
Brooks, Moore & Associates, Inc.19,606$1.36M0.98%00.0%Unchanged
Romano Brothers and Company19,628$1.37M0.21%−1,520−7.2%Reduced
Good Life Advisors, LLC19,678$1.37M0.17%+3,090+18.6%Added
Patten & Patten Inc19,701$1.37M0.12%+509+2.7%Added
Ethic Inc.19,834$1.38M0.06%+360+1.8%Added
Salem Investment Counselors Inc19,881$1.38M0.06%−3,777−16.0%Reduced
Canal Insurance CO20,000$1.39M0.38%00.0%Unchanged
Tudor Investment Corp Et Al20,063$1.40M0.03%+20,063New
Ignite Planners, LLC19,420$1.40M0.57%+593+3.1%Added
Reuter James Wealth Management, LLC20,224$1.41M0.98%00.0%Unchanged
Ergoteles LLC20,243$1.41M0.06%+20,243New
Busey Wealth Management20,263$1.41M0.06%−5,542−21.5%Reduced
Eagle Rock Investment Company, LLC20,299$1.41M0.32%+942+4.9%Added
Advisor OS, LLC20,307$1.41M0.34%−499−2.4%Reduced
Matrix Trust Co20,310$1.41M0.38%+3,249+19.0%Added
MSH Capital Advisors LLC20,308$1.41M0.60%−216−1.1%Reduced
TrueWealth Advisors, LLC20,386$1.42M0.60%+1,350+7.1%Added
CapWealth Advisors, LLC20,439$1.42M0.18%−109−0.5%Reduced
Parsons Capital Management Inc20,653$1.44M0.12%−447−2.1%Reduced
Wellington Shields & Co., LLC20,691$1.44M0.32%−469−2.2%Reduced
Koshinski Asset Management, Inc.20,692$1.44M0.14%−60.0%Reduced
Wetherby Asset Management Inc20,834$1.45M0.08%+469+2.3%Added