MF
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Magnetar Financial’s Advanced Energy AEIS Stock Holding History

Magnetar Financial’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
Q2 		$955K Buy
+2,561
New +$896K 0.01% 449
2016
Q2 		– Sell
-12,834
Closed -$446K – 357
2016
Q1 		$446K Buy
+12,834
New +$375K 0.01% 192

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

Magnetar Financial's AEIS Position: Q2 2026 in Review

Magnetar Financial opened a new position in Advanced Energy (AEIS) in Q2 2026: 2,561 shares worth $955K. The stake represents 0.01% of the portfolio and ranks #449 among its holdings. This is a return to the name: Magnetar Financial previously reported a position in AEIS as recently as Q1 2016.

Magnetar Financial first reported a position in AEIS in Q1 2016 and has held it in 2 quarters since. 681 funds tracked by Wall St. Rank hold AEIS as of Q2 2026.

  • Magnetar Financial held 2,561 shares of Advanced Energy worth $955K as of Q2 2026.
  • Advanced Energy was a new Magnetar Financial position in Q2 2026.
  • Advanced Energy made up 0.01% of Magnetar Financial's portfolio in Q2 2026, its #449 holding.
  • Magnetar Financial first reported a position in Advanced Energy in Q1 2016 and has held it in 2 quarters since.
  • 681 funds tracked by Wall St. Rank held Advanced Energy as of Q2 2026.

Based on Magnetar Financial's 13F filing for Q2 2026, filed 14 Aug 2026.