Marshall Wace
AAL icon

Marshall Wace’s American Airlines Group AAL Stock Holding History

Marshall Wace’s Portfolio AAL Stock Details AAL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$9.7M Buy
903,000
+902,900
+902,900% +$12M 0.01% 990
2025
Q4 		$1.53K Sell
100
-1,762,300
-100% -$23.8M ﹤0.01% 2894
2025
Q3 		$19.8M Buy
+1,762,400
New +$21.7M 0.02% 661
2025
Q1 		– Sell
-100,000
Closed -$1.74M – 2574
2024
Q4 		$1.74M Buy
+100,000
New +$1.44M ﹤0.01% 1503

Other funds holding AAL

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Marshall Wace's AAL Position: Q1 2026 in Review

Marshall Wace reduced its American Airlines Group (AAL) stake by 76% in Q1 2026, selling an estimated $263M and leaving 6,154,345 shares worth $66.1M. The position accounts for 0.07% of the portfolio, ranked #273.

Marshall Wace first reported a position in AAL in Q1 2014 and has held it in 28 quarters since. The position peaked at $398M in Q4 2025. 564 funds tracked by Wall St. Rank hold AAL as of Q1 2026.

  • Marshall Wace held 6,154,345 shares of American Airlines Group worth $66.1M as of Q1 2026.
  • Marshall Wace sold 19,814,941 American Airlines Group shares in Q1 2026, an estimated $263M.
  • American Airlines Group made up 0.07% of Marshall Wace's portfolio in Q1 2026, its #273 holding.
  • Marshall Wace first reported a position in American Airlines Group in Q1 2014 and has held it in 28 quarters since.
  • Marshall Wace's American Airlines Group position peaked at $398M in Q4 2025.
  • 564 funds tracked by Wall St. Rank held American Airlines Group as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.