Korea Investment CORP

Position in ACM — Aecom

CIK 1441689 SEOUL, M5

Position in ACM

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$7,757,806

+$115,963 QoQ

Shares Held

91,462

+14.1% QoQ

Ownership

0.071%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2023

13 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

Korea Investment CORP holds $252,879,220 across 7 Engineering & Construction names. ACM ranks #7 (3.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PWR	Quanta Services, Inc.	164,888	$90,526,809
2	FIX	Comfort Systems USA Inc	43,096	$59,428,953
3	EME	EMCOR Group, Inc.	65,186	$48,127,475
4	FER	Ferrovial N.V.	255,771	$16,637,903
5	J	Jacobs Solutions Inc.	126,787	$16,137,449
6	STN	Stantec Inc	165,079	$14,262,825
7	ACM	Aecom This page	91,462	$7,757,806

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$7,757,806	91,462	+14.1%	Shares	Sole	2026-05-13
2025-12-31	$7,641,843	80,162	+11.2%	Shares	Sole	2026-02-13
2025-09-30	$9,401,929	72,062	-53.8%	Shares	Sole	2025-11-13
2025-06-30	$17,590,585	155,862	+2.0%	Shares	Sole	2025-08-13
2025-03-31	$14,165,620	152,762	-2.9%	Shares	Sole	2025-05-14
2024-12-31	$16,806,204	157,332	+43.1%	Shares	Sole	2025-02-12
2024-09-30	$11,355,672	109,961	-52.6%	Shares	Sole	2024-11-13
2024-06-30	$20,461,260	232,145	-9.9%	Shares	Sole	2024-08-13
2024-03-31	$25,277,766	257,726	+31.4%	Shares	Sole	2024-05-14
2023-12-31	$18,127,833	196,125	+136.4%	Shares	Sole	2024-02-13
2023-09-30	$6,889,745	82,969	+93.7%	Shares	Sole	2023-11-13
2023-06-30	$3,627,950	42,838	-0.5%	Shares	Sole	2023-08-11
2023-03-31	$3,631,746	43,071	—	Shares	Sole	2023-05-12
No filing history on record for this holder in this stock.