M&G plc’s Advanced Energy AEIS Stock Holding History

M&G plc’s Portfolio AEIS Stock Details AEIS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$3.89M	Hold	13,800	–	–	0.02%	256
2026 Q2	$5.15M	Sell	13,800 -1,100	-7%	-$385K	0.03%	256
2026 Q1	$4.81M	Buy	+14,900	New	+$4.32M	0.02%	270

Other funds holding AEIS

BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM

State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

EARNEST Partners Atlanta, Georgia $25.4B AUM 35.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $123B AUM 30.05% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

GW&K Investment Management Boston, Massachusetts $11.8B AUM 29.45% 1-Year Est. Return

M&G plc's AEIS Position: Q3 2026 in Review

M&G plc increased its Advanced Energy (AEIS) stake by 126% in Q3 2026, buying an estimated $9.8M and bringing the position to 60,344 shares worth $17M. The position accounts for 0.09% of the portfolio, ranked #148.

M&G plc first reported a position in AEIS in Q4 2025 and has held it in 4 quarters since. 512 funds tracked by Wall St. Rank hold AEIS as of Q3 2026.

M&G plc held 60,344 shares of Advanced Energy worth $17M as of Q3 2026.
M&G plc bought 33,610 Advanced Energy shares in Q3 2026, an estimated $9.8M.
Advanced Energy made up 0.09% of M&G plc's portfolio in Q3 2026, its #148 holding.
M&G plc first reported a position in Advanced Energy in Q4 2025 and has held it in 4 quarters since.
512 funds tracked by Wall St. Rank held Advanced Energy as of Q3 2026.

Based on M&G plc's 13F filing for Q3 2026, filed 4 Nov 2026.