Matrix Trust Company’s Southern Company SO Stock Holding History

Matrix Trust Company’s Portfolio SO Stock Details SO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-21,988	Closed	-$1.92M	–	241
2025 Q4	$1.92M	Buy	21,988 +2,861	+15%	+$261K	0.32%	39
2025 Q3	$1.81M	Buy	+19,127	New	+$1.79M	0.28%	49
2023 Q3	–	Sell	-21,420	Closed	-$1.5M	–	65
2023 Q2	$1.5M	Buy	21,420 +1,110	+5%	+$79.6K	0.39%	35
2023 Q1	$1.41M	Buy	20,310 +3,249	+19%	+$219K	0.38%	37
2022 Q4	$1.22M	Buy	17,061 +4,050	+31%	+$271K	0.31%	39
2022 Q3	$885K	Buy	13,011 +8,675	+200%	+$657K	0.25%	33
2022 Q2	$309K	Buy	+4,336	New	+$318K	0.09%	51

Other funds holding SO

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Matrix Trust Company's SO Position: Q1 2026 in Review

Matrix Trust Company sold out of Southern Company (SO) in Q1 2026, closing a stake of 21,988 shares — an estimated $1.92M sold.

Matrix Trust Company first reported a position in SO in Q2 2022 and held it in 7 quarters. The position peaked at $1.92M in Q4 2025. 2,347 funds tracked by Wall St. Rank hold SO as of Q1 2026.

Matrix Trust Company reported no remaining Southern Company position as of Q1 2026 after selling out during the quarter.
Matrix Trust Company sold 21,988 Southern Company shares in Q1 2026, an estimated $1.92M.
Matrix Trust Company first reported a position in Southern Company in Q2 2022 and held it in 7 quarters.
Matrix Trust Company's Southern Company position peaked at $1.92M in Q4 2025.
2,347 funds tracked by Wall St. Rank held Southern Company as of Q1 2026.

Based on Matrix Trust Company's 13F filing for Q1 2026, filed 10 Apr 2026.