XT
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XTX Topco’s Aecom ACM Stock Holding History

XTX Topco’s Portfolio ACM Stock Details ACM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.76M Buy
53,875
+39,363
+271% +$3.01M 0.05% 553
2026
Q1 		$1.23M Sell
14,512
-50,982
-78% -$4.83M 0.02% 1240
2025
Q4 		$6.24M Buy
65,494
+51,977
+385% +$6.11M 0.16% 77
2025
Q3 		$1.76M Buy
13,517
+7,710
+133% +$931K 0.09% 253
2025
Q2 		$655K Sell
5,807
-17,853
-75% -$1.85M 0.03% 925
2025
Q1 		$2.19M Buy
+23,660
New +$2.4M 0.11% 228
2024
Q4 		– Sell
-4,817
Closed -$497K – 2227
2024
Q3 		$497K Buy
4,817
+2,074
+76% +$195K 0.04% 822
2024
Q2 		$242K Buy
+2,743
New +$250K 0.02% 1099
2024
Q1 		– Sell
-3,599
Closed -$333K – 1778
2023
Q4 		$333K Buy
+3,599
New +$305K 0.07% 542
2023
Q3 		– Sell
-13,612
Closed -$1.15M – 1514
2023
Q2 		$1.15M Buy
13,612
+8,186
+151% +$671K 0.21% 55
2023
Q1 		$458K Buy
+5,426
New +$468K 0.1% 349
2021
Q2 		– Sell
-5,359
Closed -$344K – 772
2021
Q1 		$344K Buy
+5,359
New +$305K 0.17% 217

Other funds holding ACM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

XTX Topco's ACM Position: Q2 2026 in Review

XTX Topco increased its Aecom (ACM) stake by 271% in Q2 2026, buying an estimated $3.01M and bringing the position to 53,875 shares worth $3.76M. The position accounts for 0.05% of the portfolio, ranked #553.

XTX Topco first reported a position in ACM in Q1 2021 and has held it in 12 quarters since. The position peaked at $6.24M in Q4 2025. 574 funds tracked by Wall St. Rank hold ACM as of Q2 2026.

  • XTX Topco held 53,875 shares of Aecom worth $3.76M as of Q2 2026.
  • XTX Topco bought 39,363 Aecom shares in Q2 2026, an estimated $3.01M.
  • Aecom made up 0.05% of XTX Topco's portfolio in Q2 2026, its #553 holding.
  • XTX Topco first reported a position in Aecom in Q1 2021 and has held it in 12 quarters since.
  • XTX Topco's Aecom position peaked at $6.24M in Q4 2025.
  • 574 funds tracked by Wall St. Rank held Aecom as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.