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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 2025

Institutional positions in Southern Co as of Mar 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
2,207
+119 vs. Q4 2024
Shares held
750.8M
+10.4M (+1.4%) vs. Q4 2024
Total value
$69.0B
+$8.07B (+13.2%) vs. Q4 2024
New holders
224
906 more added
Sold out
105
741 more reduced

38 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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 2025: 2,207 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 2025: $69.0B
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 2025

Shares, value and share of portfolio for each institution holding Southern Co; share changes are against Q4 2024.

Institutions holding SO in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Advisor OS, LLC16,222$1.49M0.17%+243+1.5%Added
TCW Group Inc16,177$1.49M0.01%+872+5.7%Added
Johnson Financial Group, Inc.16,130$1.48M0.07%+4,246+35.7%Added
Sheaff Brock Investment Advisors, LLC16,009$1.47M0.14%−1,517−8.7%Reduced
International Assets Investment Management, LLC16,008$1.47M0.13%+95+0.6%Added
XML Financial, LLC15,976$1.47M0.14%+661+4.3%Added
Miracle Mile Advisors, LLC15,928$1.46M0.03%+110+0.7%Added
Focus Financial Network, Inc.15,917$1.46M0.06%−133−0.8%Reduced
High Net Worth Advisory Group LLC15,889$1.46M0.41%−1,181−6.9%Reduced
Stokes Family Office, LLC15,854$1.46M0.16%−100−0.6%Reduced
Clifford Swan Investment Counsel LLC15,818$1.45M0.05%+18+0.1%Added
CapWealth Advisors, LLC15,801$1.45M0.16%−77−0.5%Reduced
Virginia Retirement Systems Et Al15,800$1.45M0.01%+15,800New
Investor's Fiduciary Advisor Network, LLC15,721$1.45M0.68%−530−3.3%Reduced
Farmers National Bank15,594$1.43M0.40%−600−3.7%Reduced
Highline Wealth Partners LLC15,560$1.43M0.48%+252+1.6%Added
Ninepoint Partners LP15,557$1.43M0.25%+847+5.8%Added
Sandy Spring Bank15,511$1.43M0.06%−58−0.4%Reduced
GoalVest Advisory LLC15,415$1.42M0.39%+2,361+18.1%Added
Silver Oak Securities, Inc15,489$1.41M0.13%+558+3.7%Added
Burke & Herbert Bank & Trust Co15,350$1.41M0.34%−391−2.5%Reduced
Venturi Wealth Management, LLC15,326$1.41M0.07%−435−2.8%Reduced
Centennial Bank15,316$1.41M0.67%−1,344−8.1%Reduced
Confluence Wealth Services, Inc.15,396$1.40M0.09%+162+1.1%Added
BancorpSouth Bank15,220$1.40M0.10%+1,010+7.1%Added
L.M. Kohn & Company15,210$1.40M0.37%−2,130−12.3%Reduced
Powers Advisory Group, LLC15,169$1.39M0.66%−69−0.5%Reduced
CAPROCK Group, Inc.15,168$1.39M0.04%−11,875−43.9%Reduced
Adirondack Trust Co15,150$1.39M0.54%−820−5.1%Reduced
Fca Corp15,121$1.39M0.44%+537+3.7%Added
Walleye Capital LLC15,068$1.39M0.02%−1,510−9.1%Reduced
New Age Alpha Advisors, LLC14,916$1.37M0.06%−17,053−53.3%Reduced
Huber Capital Management LLC14,900$1.37M0.26%−800−5.1%Reduced
Skopos Labs, Inc.14,854$1.37M0.29%+3,941+36.1%Added
Vontobel Holding Ltd.14,756$1.36M0.00%−4,499−23.4%Reduced
Penserra Capital Management LLC14,739$1.35M0.02%+11,870+413.7%Added
Boothbay Fund Management, LLC14,697$1.35M0.05%+14,697New
Pitcairn Co14,694$1.35M0.08%+9,977+211.5%Added
Glen Eagle Advisors, LLC14,675$1.35M0.22%+187+1.3%Added
Red Door Wealth Management, LLC14,673$1.35M0.20%+664+4.7%Added
Spreng Capital Management, Inc.14,617$1.34M0.61%00.0%Unchanged
Lebenthal Global Advisors, LLC14,592$1.34M0.25%+1,084+8.0%Added
Delta Asset Management LLC14,549$1.34M0.13%−180−1.2%Reduced
Sculati Wealth Management, LLC14,530$1.34M0.54%−380−2.5%Reduced
Flputnam Investment Management Co14,519$1.34M0.03%+1,767+13.9%Added
DMG Group, LLC14,470$1.33M1.08%+96+0.7%Added
Fullerton Fund Management Co Ltd.14,441$1.33M0.09%−1,448−9.1%Reduced
Philadelphia Trust Co14,430$1.33M0.11%−40−0.3%Reduced
Register Financial Advisors LLC14,382$1.32M0.69%+28+0.2%Added
Mitchell Sinkler & Starr14,298$1.31M0.37%+1,061+8.0%Added
Chatham Capital Group, Inc.14,294$1.31M0.22%00.0%Unchanged
Farmers & Merchants Trust Co of Long Beach14,281$1.31M0.33%−200−1.4%Reduced
Glenview Trust Co14,198$1.31M0.03%−4,210−22.9%Reduced
Ti-Trust, Inc14,160$1.30M0.86%00.0%Unchanged
Retirement Planning Co of New England, Inc.14,125$1.30M0.67%−18−0.1%Reduced
Kiker Wealth Management, LLC14,112$1.30M0.89%+121+0.9%Added
Kovack Advisors, Inc.14,080$1.29M0.14%−2,085−12.9%Reduced
Berkeley Capital Partners, LLC14,070$1.29M0.36%+132+0.9%Added
Farmers & Merchants Investments Inc14,045$1.29M0.04%−30−0.2%Reduced
Cannon Financial Strategists, Inc.14,011$1.29M0.22%+300+2.2%Added
Aprio Wealth Management, LLC14,000$1.29M0.16%+2,660+23.5%Added
Detalus Advisors, LLC13,977$1.29M0.40%+42+0.3%Added
Checchi Capital Advisers, LLC13,962$1.28M0.09%+474+3.5%Added
NovaPoint Capital, LLC13,927$1.28M0.39%+2,357+20.4%Added
Jackson Thornton Asset Management, LLC13,937$1.28M0.17%+34+0.2%Added
First County Bank13,894$1.28M0.71%−2,487−15.2%Reduced
Personal Cfo Solutions, LLC13,880$1.28M0.26%+53+0.4%Added
ForthRight Wealth Management, LLC13,875$1.28M0.43%−32−0.2%Reduced
Mission Wealth Management, LP13,871$1.28M0.03%+614+4.6%Added
West Bancorporation Inc13,820$1.27M0.86%00.0%Unchanged
Bank & Trust Co13,784$1.27M1.03%−789−5.4%Reduced
Spire Wealth Management13,761$1.27M0.04%+335+2.5%Added
Empire Financial Management Company, LLC13,667$1.26M0.39%−3,366−19.8%Reduced
Meiji Yasuda Life Insurance Co13,667$1.26M0.03%−340−2.4%Reduced
Brighton Jones LLC13,664$1.26M0.04%+464+3.5%Added
Archford Capital Strategies, LLC13,600$1.25M0.18%−154−1.1%Reduced
Invesco, LLC13,559$1.25M0.51%+10,971+423.9%Added
Mesirow Financial Investment Management, Inc.13,547$1.25M0.02%−114−0.8%Reduced
Baldwin Investment Management, LLC13,458$1.24M0.15%+931+7.4%Added
Cresset Asset Management, LLC13,428$1.23M0.01%−4,170−23.7%Reduced
Parallel Advisors, LLC13,279$1.22M0.03%+594+4.7%Added
Callan Family Office, LLC13,248$1.22M0.09%−17,295−56.6%Reduced
Wiser Wealth Management, Inc13,232$1.22M0.34%−43−0.3%Reduced
Sheets Smith Wealth Management13,227$1.22M0.15%−495−3.6%Reduced
United Bank13,150$1.21M0.15%−125−0.9%Reduced
Western Wealth Management, LLC13,129$1.21M0.08%−8,099−38.2%Reduced
Healthcare of Ontario Pension Plan Trust Fund13,063$1.20M0.00%+13,063New
Constitution Capital LLC13,020$1.20M0.66%+1,800+16.0%Added
Grimes & Company, Inc.13,017$1.20M0.04%+751+6.1%Added
Asset Planning,Inc12,853$1.18M0.93%+40.0%Added
Prosperity Consulting Group, LLC12,805$1.18M0.09%+411+3.3%Added
Stiles Financial Services Inc12,783$1.18M0.45%+85+0.7%Added
IFP Advisors, Inc12,624$1.17M0.04%−1,396−10.0%Reduced
Country Club Bank12,830$1.17M0.08%−15−0.1%Reduced
SPC Financial, Inc.12,712$1.17M0.10%+12,712New
Guardian Wealth Advisors, LLC12,697$1.17M0.09%−327−2.5%Reduced
Valmark Advisers, Inc.12,662$1.16M0.02%+1,255+11.0%Added
Waterfront Wealth Inc.12,617$1.16M0.28%00.0%Unchanged
Keystone Financial Group12,607$1.16M0.12%−435−3.3%Reduced
Reuter James Wealth Management, LLC12,597$1.16M0.20%−81−0.6%Reduced