AecomACM
13F holders, Q2 2026 (June 30)575holders −48
73new positions
124sold out
9famous investors
$69.95avg. 13F price*
At the end of Q2 2026, 575 institutions reported holding Aecom (ACM) in their 13F filings, down 48 from Q1 2026. 73 opened new positions and 124 sold out. The largest holders were BlackRock, Inc. ($1.0B), Primecap Management Co. ($613.3M) and Vanguard Capital Management LLC ($405.4M). 9 famous investors held it, including Paul Tudor Jones (0.2% of Tudor Investment Corporation's portfolio), David E. Shaw (0.1% of D. E. Shaw & Co.'s portfolio) and Joel Greenblatt (0.1% of Gotham Asset Management's portfolio).
- Company
- Aecom
- CUSIP
- 00766T100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 73 | $182.6M |
| Exits | 124 | $283.2M |
All 13F filers, Q1 2026 → Q2 2026: 21,717,372 shares bought and 17,828,575 shares sold, net +3,888,797 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 575 holders
| BlackRock, Inc. | 0.01% | Reduce -8.8% | 14,379,638 | $1.0B |
| Primecap Management Co. | 0.36% | Add +1.6% | 8,787,043 | $613.3M |
| Vanguard Capital Management LLC | 0.01% | Add +0.1% | 5,808,042 | $405.4M |
| Barrow Hanley Mewhinney & Strauss LLC | 1.16% | Add +92.7% | 5,497,153 | $383.7M |
| Vanguard Portfolio Management LLC | 0.02% | Reduce -0.4% | 5,486,637 | $383.0M |
| State Street Corp. | 0.01% | Reduce -18.6% | 4,106,098 | $286.6M |
| FMR LLC | 0.01% | Add +78.3% | 3,758,192 | $262.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.05% | Add +2.4% | 3,565,323 | $248.9M |
| Invesco Ltd. | 0.02% | Reduce -10.7% | 3,191,873 | $222.8M |
| Geode Capital Management, LLC | 0.01% | Reduce -1.0% | 2,445,738 | $170.8M |
| First Trust Advisors LP | 0.10% | Reduce -19.2% | 2,446,092 | $170.7M |
| Impax Asset Management Group plc | 0.97% | Add +53.9% | 2,128,339 | $148.6M |
| Qube Research & Technologies Ltd | 0.16% | Add +379.7% | 2,119,499 | $147.9M |
| Arrowstreet Capital, Limited Partnership | 0.06% | Add +778.9% | 2,096,935 | $146.4M |
| Norges Bank | 0.01% | — | 1,853,035 | $129.3M |
| AQR Capital Management | 0.04% | Add +69.2% | 1,795,383 | $124.0M |
| D. E. Shaw & Co. | 0.08% | Add +61.1% | 1,711,157 | $119.4M |
| UBS Group AG | 0.02% | Add +18.9% | 1,695,404 | $118.3M |
| Dimensional Fund Advisors LP | 0.02% | Add +18.3% | 1,640,760 | $114.5M |
| Morgan Stanley | 0.01% | Reduce -2.4% | 1,638,429 | $114.4M |
| Manufacturers Life Insurance Company, The | 0.07% | Add +10.8% | 1,352,854 | $94.4M |
| Millennium Management | 0.06% | Add +68.5% | 1,321,296 | $92.2M |
| Amundi | 0.02% | Add +7.0% | 1,312,233 | $91.7M |
| Bank of New York Mellon Corp | 0.01% | Reduce -12.3% | 1,139,237 | $79.5M |
| Northern Trust Corp. | 0.01% | Reduce -42.7% | 1,125,934 | $78.6M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.09% | Add +8.4% | 1,050,704 | $73.3M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +4.3% | 968,695 | $67.6M |
| CIBC Bancorp USA Inc. | 0.08% | Add +11186.9% | 925,183 | $64.6M |
| Two Sigma Investments, LP | 0.05% | Add +72.8% | 875,607 | $61.1M |
| DekaBank Deutsche Girozentrale | 0.10% | No change | 722,409 | $61.0M |
| Vanguard Fiduciary Trust Co. | 0.01% | Add +1.2% | 812,607 | $56.7M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -3.4% | 770,270 | $53.8M |
| Ninety One UK Ltd | 0.12% | Reduce -21.8% | 752,341 | $52.5M |
| Renaissance Technologies | 0.07% | Add +12.8% | 746,877 | $52.1M |
| Bank of America Corp. | 0.00% | Add +19.6% | 742,285 | $51.8M |
| Barclays PLC | 0.02% | Add +18.7% | 728,214 | $50.8M |
| Citadel Advisors | 0.03% | Reduce -5.2% | 677,771 | $47.3M |
| Alliancebernstein L.P. | 0.02% | Reduce -0.2% | 556,862 | $47.2M |
| Tudor Investment Corporation | 0.19% | Add +188.6% | 669,882 | $46.8M |
| PFA Pension, Forsikringsaktieselskab | 0.11% | Reduce -11.4% | 618,067 | $43.1M |
| HSBC Holdings PLC | 0.02% | Reduce -16.3% | 567,740 | $39.3M |
| SG Americas Securities, LLC | 0.02% | Add +84.6% | 545,384 | $38.1M |
| Jane Street Group, LLC | 0.02% | Add +16109.9% | 534,601 | $37.3M |
| Prudential Financial Inc. | 0.04% | Add +63.9% | 512,703 | $35.8M |
| Squarepoint Ops LLC | 0.07% | Add +300.9% | 497,601 | $34.7M |
| JPMorgan Chase & Co. | 0.00% | Reduce -31.1% | 488,288 | $34.5M |
| Perpetual Ltd | 0.48% | New | 484,722 | $33.8M |
| BNP Paribas Financial Markets | 0.02% | Add +135.6% | 475,081 | $33.2M |
| Gotham Asset Management | 0.07% | Add +237.3% | 454,550 | $31.7M |
| Nuveen, LLC | 0.01% | Reduce -12.8% | 443,361 | $30.9M |
| Sandhill Capital Partners LLC | 2.35% | Reduce -29.2% | 414,675 | $28.9M |
| HRT Financial LP | 0.05% | Add +1308.4% | 412,836 | $28.8M |
| Letko, Brosseau & Associates Inc. | 0.40% | New | 390,075 | $27.2M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.04% | Add +2549.6% | 363,000 | $25.3M |
| Worldquant Millennium Advisors LLC | 0.08% | Add +96.3% | 352,968 | $24.6M |
| Verition Fund Management LLC | 0.19% | Add +2.9% | 349,533 | $24.4M |
| Ameriprise Financial Inc. | 0.00% | Reduce -52.6% | 346,707 | $24.2M |
| Robeco Schweiz AG | 0.39% | Reduce -7.1% | 345,638 | $24.1M |
| Deutsche Bank AG | 0.01% | Reduce -50.7% | 338,081 | $23.6M |
| Bank of Nova Scotia | 0.03% | Add +104.8% | 325,300 | $22.7M |
| Rhumbline Advisers | 0.02% | Reduce -7.4% | 325,257 | $22.7M |
| Retirement Systems of Alabama | 0.07% | Reduce -7.5% | 313,737 | $21.9M |
| Voloridge Investment Management, LLC | 0.09% | Reduce -45.7% | 306,336 | $21.4M |
| Robeco Institutional Asset Management B.V. | 0.03% | Add +18.9% | 303,028 | $21.2M |
| FIL Ltd | 0.02% | Reduce -4.9% | 301,603 | $21.1M |
| Principal Financial Group Inc. | 0.01% | Add +1.1% | 291,804 | $20.4M |
| Flputnam Investment Management Co. | 0.24% | Reduce -4.9% | 287,110 | $20.0M |
| Hennessy Advisors Inc. | 0.64% | No change | 285,700 | $19.9M |
| ING Groep NV | 0.09% | New | 275,200 | $19.2M |
| Jupiter Asset Management Ltd. | 0.09% | Add +3074.4% | 267,028 | $18.6M |
| California Public Employees Retirement System | 0.01% | Add +3.6% | 265,694 | $18.5M |
| Swiss National Bank | 0.01% | Reduce -32.9% | 259,680 | $18.1M |
| Trexquant Investment LP | 0.10% | Add +272.2% | 239,325 | $16.7M |
| KBC Group NV | 0.03% | Add +81.4% | 220,563 | $15.4M |
| TD Asset Management Inc | 0.01% | Add +1259.9% | 200,030 | $14.0M |
| Legal & General Group Plc | 0.00% | Reduce -52.6% | 191,978 | $13.4M |
| Vest Financial, LLC | 0.14% | Reduce -33.5% | 191,583 | $13.4M |
| Intech Investment Management LLC | 0.12% | Reduce -26.2% | 191,174 | $13.3M |
| Sei Investments Co. | 0.01% | Add +170.7% | 190,053 | $13.3M |
| Teachers Retirement System of the State of Kentucky | 0.09% | Add +41.5% | 181,254 | $12.7M |
| PDT Partners, LLC | 0.63% | New | 172,729 | $12.1M |
| Swiss Life Asset Management Ltd | 0.05% | Reduce -11.9% | 170,021 | $11.9M |
| Bridgewater Associates | 0.05% | Reduce -10.8% | 163,405 | $11.4M |
| Nomura Asset Management International Inc. | 0.02% | Add +1.6% | 159,018 | $11.1M |
| Value Holdings Management Co. LLC | 1.80% | Add +88.5% | 154,553 | $10.8M |
| Pictet Asset Management Holding SA | 0.01% | Reduce -92.8% | 152,298 | $10.6M |
| California State Teachers Retirement System | 0.01% | Reduce -37.9% | 149,714 | $10.5M |
| Susquehanna International Group, LLP | 0.01% | Add +249.5% | 146,128 | $10.2M |
| Delaney Capital Management Ltd. | 1.56% | Add +1.8% | 141,526 | $9.9M |
| Mirova | 0.36% | Add +13.3% | 140,048 | $9.8M |
| Boston Partners | 0.01% | Add +16.1% | 138,428 | $9.7M |
| Running Oak Capital LLC | 1.59% | New | 133,732 | $9.3M |
| State of Wisconsin Investment Board | 0.02% | Add +72.4% | 133,299 | $9.3M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -39.0% | 132,846 | $9.3M |
| FORA Capital, LLC | 0.63% | Add +249.3% | 131,911 | $9.2M |
| Engineers Gate Manager LP | 0.12% | Add +18.2% | 129,355 | $9.0M |
| New York State Teachers Retirement System | 0.02% | Add +0.4% | 120,802 | $8.4M |
| Quantinno Capital Management LP | 0.01% | Reduce -50.4% | 119,610 | $8.3M |
| Guinness Asset Management LTD | 0.14% | Reduce -2.5% | 119,464 | $8.3M |
| Epoch Investment Partners, Inc. | 0.05% | New | 118,420 | $8.3M |
"% of holder's portfolio" is ACM's weight in each manager's 13F, not the share of Aecom the manager owns.