TWINBEECH CAPITAL LP

Position in ACM — Aecom

CIK 1769646 PURCHASE, NY

Position in ACM

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$4,707,800

-$5,283,641 QoQ

Shares Held

67,447

-35.6% QoQ

Ownership

0.052%

of shares outstanding

% of Portfolio

0.85%

of 13F equity value

Holder Rank

#134

of 568 holders

Holding Since

Dec 2020

9 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

TWINBEECH CAPITAL LP holds $14,032,197 across 6 Engineering & Construction names. ACM ranks #2 (33.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	APG	APi Group Corp	130,300	$5,518,205
2	ACM	Aecom This page	67,447	$4,707,800
3	STRL	Sterling Infrastructure, Inc.	2,190	$1,838,198
4	PWR	Quanta Services, Inc.	1,352	$973,494
5	WLDN	Willdan Group, Inc.	9,100	$719,810
6	EME	EMCOR Group, Inc.	331	$274,690

9 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$4,707,800	67,447	-35.6%	Shares	Sole	2026-08-14
2025-12-31	$9,991,441	104,809	+2390.7%	Shares	Sole	2026-02-17
2025-06-30	$474,914	4,208	-82.9%	Shares	Sole	2025-08-14
2025-03-31	$2,275,594	24,540	-25.7%	Shares	Sole	2025-05-15
2023-12-31	$3,050,929	33,008	-61.2%	Shares	Sole	2024-02-14
2023-09-30	$7,064,378	85,072	+2250.1%	Shares	Sole	2023-11-14
2023-03-31	$305,238	3,620	-59.6%	Shares	Sole	2023-05-15
2021-09-30	$565,571	8,956	-62.5%	Shares	Sole	2021-11-15
2020-12-31	$1,187,551	23,856	—	Shares	Sole	2021-02-16
No filing history on record for this holder in this stock.