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Summit Partners Public Asset Management’s Advanced Energy AEIS Stock Holding History

Summit Partners Public Asset 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
2025
Q3 		– Sell
-50,000
Closed -$6.63M – 168
2025
Q2 		$6.63M Sell
50,000
-100,000
-67% -$11M 0.17% 108
2025
Q1 		$14.3M Buy
+150,000
New +$17.1M 0.37% 86
2024
Q1 		– Sell
-28,000
Closed -$3.05M – 123
2023
Q4 		$3.05M Buy
+28,000
New +$2.72M 0.13% 115

Other funds holding AEIS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Summit Partners Public Asset Management's AEIS Position: Q2 2026 in Review

Summit Partners Public Asset Management reduced its Advanced Energy (AEIS) stake by 67% in Q2 2026, selling an estimated $39M and leaving 55,000 shares worth $20.5M. The position accounts for 0.36% of the portfolio, ranked #80.

Summit Partners Public Asset Management first reported a position in AEIS in Q4 2024 and has held it in 7 quarters since. The position peaked at $71.5M in Q4 2024. 680 funds tracked by Wall St. Rank hold AEIS as of Q2 2026.

  • Summit Partners Public Asset Management held 55,000 shares of Advanced Energy worth $20.5M as of Q2 2026.
  • Summit Partners Public Asset Management sold 111,418 Advanced Energy shares in Q2 2026, an estimated $39M.
  • Advanced Energy made up 0.36% of Summit Partners Public Asset Management's portfolio in Q2 2026, its #80 holding.
  • Summit Partners Public Asset Management first reported a position in Advanced Energy in Q4 2024 and has held it in 7 quarters since.
  • Summit Partners Public Asset Management's Advanced Energy position peaked at $71.5M in Q4 2024.
  • 680 funds tracked by Wall St. Rank held Advanced Energy as of Q2 2026.

Based on Summit Partners Public Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.