SOUTHERN CO

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SO·842587107·US·Common Stock·Utilities - Utilities - Regulated Electric-13D/G

SO (SOUTHERN CO) is held by 323 institutional investors as of Q1 2026. Largest holders: BlackRock, Inc. ($8.7B), VANGUARD CAPITAL MANAGEMENT LLC ($6.9B), STATE STREET CORP ($6.1B). Net institutional sentiment: Mixed. In Q1 2026, 3 members of Congress and 186 funds bought SO.

323

Holders

(30 Elite)

$70.6B

Total Value

57% (329)

Consensus

186 buying - 143 selling

13F: Mar 31, 2026Insider & Congress: Updated regularly

Smart Money Verdict

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Institutional (13F)

Insider (Form 4)

Activist (13D/13G)

Congressional (STOCK Act)

Holder Quality

★★★★★

Elite

★★★★

Strong

★★★

Solid

★★

Below

★

Weak

Held by 323 funds

30 elite

Who's Trading

ActivistCapital World Investors5.6%May 14, 2026

InsiderKMKim Matthew M.Sell $10KMay 1, 2026

ActivistVAVanguard Capital Management7.4%Apr 30, 2026

InsiderGSGreene Kimberly S,Sell $2.4MMar 30, 2026

InsiderCCCummiskey ChristopherSell $644KMar 19, 2026

InsiderCWConnally Stan WSell $1.2MMar 18, 2026

CongressDonald J. TrumpSale $50,001 - $100,000Dec 23, 2025

CongressDonald J. TrumpSale $1,001 - $15,000Dec 18, 2025

CongressDonald J. TrumpBuy $15,001 - $50,000Dec 17, 2025

CongressDonald J. TrumpBuy $1,001 - $15,000Dec 15, 2025

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Top Holders (323)History

AllNewIncreasedHeldDecreasedExited

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	90.4M(+2.0%)	$8.7B	0.2%	+18.67%	39
VAVANGUARD CAPITAL MANAGEMENT LLC	New	71.5M	$6.9B	0.2%	-1.22%	53
STATE STREET CORP	Increased	63M(+2.4%)	$6.1B	0.2%	+40.45%	39
Capital World Investors	Increased	56.2M(+36.7%)	$5.4B	0.7%	+8.66%	59
JPMORGAN CHASE & CO	Decreased	43.3M(-29.8%)	$4.2B	0.3%	+17.09%	0
PRICE T ROWE ASSOCIATES INC /MD/	Increased	36.4M(+5.7%)	$3.5B	0.4%	+19.01%	40
GEODE CAPITAL MANAGEMENT, LLC	Increased	28.4M(+4.0%)	$2.8B	0.2%	+79.38%	40
VPVANGUARD PORTFOLIO MANAGEMENT LLC	New	26.1M	$2.5B	0.1%	-1.22%	53
FMR LLC	Decreased	22.9M(-0.5%)	$2.2B	0.1%	+19.56%	0
FRANKLIN RESOURCES INC	Increased	16.8M(+9.6%)	$1.6B	0.4%	+57.34%	42
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	Decreased	15.6M(-4.3%)	$1.5B	0.5%	+121.00%	0
MORGAN STANLEY	Decreased	12.9M(-1.8%)	$1.2B	0.1%	+24.07%	0
NORTHERN TRUST CORP	Increased	9.8M(+0.0%)	$948.5M	0.1%	+112.35%	38
AMERIPRISE FINANCIAL INC	Decreased	9.4M(-0.4%)	$910.5M	0.2%	+57.83%	0
ROYAL BANK OF CANADA	Increased	8.8M(+10.3%)	$844.9M	0.1%	+14.79%	42
BANK OF AMERICA CORP /DE/	Increased	8.4M(+4.9%)	$808.9M	0.1%	+15.60%	33
Legal & General Group Plc	Decreased	7.8M(-6.8%)	$757.5M	0.2%	+113.25%	0
Bank of New York Mellon Corp	Decreased	7.3M(-2.3%)	$702.5M	0.1%	+72.01%	0
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Increased	7.1M(+3.2%)	$686.4M	0.1%	+105.37%	39
VFVANGUARD FIDUCIARY TRUST CO	New	6.2M	$598.1M	0.2%	-1.22%	52

Showing 1-20 of 337

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