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Analog Century Management’s Advanced Energy AEIS Stock Holding History

Analog Century Management’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
Q1 		$105M Sell
324,651
-139,288
-30% -$40.4M 5% 5
2025
Q4 		$97.1M Sell
463,939
-3,362
-0.7% -$684K 4.78% 10
2025
Q3 		$79.5M Buy
+467,301
New +$70.4M 4.27% 11

Other funds holding AEIS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Analog Century Management's AEIS Position: Q1 2026 in Review

Analog Century Management reduced its Advanced Energy (AEIS) stake by 30% in Q1 2026, selling an estimated $40.4M and leaving 324,651 shares worth $105M. The position accounts for 5% of the portfolio, ranked #5.

Analog Century Management first reported a position in AEIS in Q3 2025 and has held it in 3 quarters since. 575 funds tracked by Wall St. Rank hold AEIS as of Q1 2026.

  • Analog Century Management held 324,651 shares of Advanced Energy worth $105M as of Q1 2026.
  • Analog Century Management sold 139,288 Advanced Energy shares in Q1 2026, an estimated $40.4M.
  • Advanced Energy made up 5% of Analog Century Management's portfolio in Q1 2026, its #5 holding.
  • Analog Century Management first reported a position in Advanced Energy in Q3 2025 and has held it in 3 quarters since.
  • 575 funds tracked by Wall St. Rank held Advanced Energy as of Q1 2026.

Based on Analog Century Management's 13F filing for Q1 2026, filed 15 May 2026.