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SEI INVESTMENTS CO

Position in ACM — Aecom

CIK 350894 OAKS, PA

Position in ACM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$13,265,698
+$7,311,506 QoQ
Shares Held
190,053
+170.7% QoQ
Ownership
0.148%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#78
of 568 holders
Holding Since
Mar 2020
26 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

SEI INVESTMENTS CO holds $694,136,589 across 31 Engineering & Construction names. ACM ranks #13 (1.9% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ACM

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $13,265,698 190,053
2026-03-31 $5,954,192 70,198
2025-12-31 $3,912,915 41,046
2025-09-30 $14,088,672 107,984
2025-06-30 $10,493,835 92,981
2025-03-31 $9,503,341 102,484
2024-12-31 $9,689,428 90,708
2024-09-30 $18,670,801 180,796
2024-06-30 $13,483,039 152,973
2024-03-31 $14,099,293 143,753
2023-12-31 $15,547,002 168,203
2023-09-30 $14,467,145 174,219
2023-06-30 $16,543,851 195,346
2023-03-31 $17,392,011 206,262
2022-12-31 $16,848,243 198,378
2022-09-30 $15,578,924 227,862
2022-06-30 $12,859,752 197,175
2022-03-31 $11,444,228 148,994
2021-12-31 $11,840,582 153,078
2021-09-30 $9,835,801 155,753
2021-06-30 $9,556,633 150,926
2021-03-31 $9,820,113 153,176
2020-12-31 $7,159,857 143,830
2020-09-30 $6,226,544 148,818
2020-06-30 $5,972,626 158,931
2020-03-31 $5,478,967 183,550