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BROWN BROTHERS HARRIMAN & CO

Position in ACM — Aecom

CIK 14661 NEW YORK, NY

Position in ACM

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$33,085
-$11,275 QoQ
Shares Held
474
-9.4% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#457
of 568 holders
Holding Since
Mar 2021
20 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ACM Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

BROWN BROTHERS HARRIMAN & CO holds $12,579,638 across 16 Engineering & Construction names. ACM ranks #9 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ACM

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20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $33,085 474
2026-03-31 $44,360 523
2025-12-31 $65,301 685
2025-09-30 $151,606 1,162
2025-06-30 $88,482 784
2025-03-31 $54,525 588
2024-12-31 $73,812 691
2024-09-30 $60,722 588
2024-06-30 $51,826 588
2024-03-31 $57,671 588
2023-12-31 $54,348 588
2023-09-30 $48,827 588
2023-06-30 $49,797 588
2023-03-31 $49,580 588
2022-12-31 $45,777 539
2022-09-30 $46,013 673
2022-06-30 $35,153 539
2021-09-30 $25,196 399
2021-06-30 $37,612 594
2021-03-31 $13,463 210