Optiver Holding’s Aecom ACM Stock Holding History

Optiver Holding’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 Q1	–	Sell	-186	Closed	-$17.7K	–	2295
2025 Q4	$17.7K	Sell	186 -121	-39%	-$14.2K	﹤0.01%	1044
2025 Q3	$40.1K	Buy	307 +211	+220%	+$25.5K	﹤0.01%	821
2025 Q2	$10.8K	Buy	+96	New	+$9.97K	﹤0.01%	980

Other funds holding ACM

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Optiver Holding's ACM Position: Q1 2026 in Review

Optiver Holding sold out of Aecom (ACM) in Q1 2026, closing a stake of 186 shares — an estimated $17.7K sold.

Optiver Holding first reported a position in ACM in Q2 2025 and held it in 3 quarters. The position peaked at $40.1K in Q3 2025. 618 funds tracked by Wall St. Rank hold ACM as of Q1 2026.

Optiver Holding reported no remaining Aecom position as of Q1 2026 after selling out during the quarter.
Optiver Holding sold 186 Aecom shares in Q1 2026, an estimated $17.7K.
Optiver Holding first reported a position in Aecom in Q2 2025 and held it in 3 quarters.
Optiver Holding's Aecom position peaked at $40.1K in Q3 2025.
618 funds tracked by Wall St. Rank held Aecom as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.