Position in ACM
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$119,438,758
+$29,340,580 QoQ
Shares Held
1,711,157
+61.1% QoQ
Ownership
1.33%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#17
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)
Derivatives in ACM
reported options exposure · as of Jun 30, 2020CallValue
$0
CallShares
0
PutValue
$913,194
PutShares
24,300
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Engineering & Construction
Industrials · as of Jun 30, 2026D. E. Shaw & Co., Inc. holds $881,815,565 across 30 Engineering & Construction names. ACM ranks #4 (13.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FLR |
Fluor Corp
|
2,949,214 | $154,509,320 | |
| 2 | FIX |
Comfort Systems USA Inc
|
67,126 | $133,040,374 | |
| 3 | STRL |
Sterling Infrastructure, Inc.
|
156,175 | $131,087,048 | |
| 4 | ACM |
Aecom
This page
|
1,711,157 | $119,438,758 | |
| 5 | MTZ |
Mastec Inc
|
180,243 | $74,991,902 | |
| 6 | ECG |
Everus Construction Group, Inc.
|
397,696 | $65,997,650 | |
| 7 | AMRC |
Ameresco, Inc.
|
1,258,266 | $34,728,141 | |
| 8 | KBR |
Kbr, Inc.
|
963,754 | $33,278,425 |
All Filings in ACM
Export CSV
28 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $119,438,758 | 1,711,157 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $90,098,178 | 1,062,228 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $34,217,464 | 358,937 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $238,368 | 1,827 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,515,145 | 13,425 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $11,785,425 | 127,094 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $2,428,125 | 22,731 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $8,684,490 | 84,095 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $9,668,428 | 109,694 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $25,839,175 | 263,450 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $14,594,418 | 157,897 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $5,725,524 | 68,949 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $6,600,484 | 77,937 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $5,586,621 | 66,255 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $3,751,612 | 44,173 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $6,031,669 | 88,221 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $6,706,310 | 102,826 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $16,666,002 | 216,977 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $40,159,036 | 519,186 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $19,324,783 | 306,014 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $30,335,281 | 479,079 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $27,342,401 | 426,492 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $24,618,001 | 494,536 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $22,306,074 | 533,128 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $17,695,932 | 470,887 | Shares | Defined | 2020-08-14 | |
| 2020-06-30 | $913,194 | 24,300 | Put | Defined | 2020-08-14 | |
| 2020-03-31 | $1,065,645 | 35,700 | Call | Defined | 2020-05-15 | |
| 2020-03-31 | $17,419,534 | 583,569 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||