AecomACM
13F holders, Q3 2025 (September 30)639holders +7
81new positions
70sold out
8famous investors
$130.42avg. 13F price*
At the end of Q3 2025, 639 institutions reported holding Aecom (ACM) in their 13F filings, up 7 from Q2 2025. 81 opened new positions and 70 sold out. The largest holders were BlackRock, Inc. ($1.9B), Vanguard Group Inc. ($1.6B) and Primecap Management Co. ($1.2B). 8 famous investors held it, including Jim Simons / Peter Brown (0.1% of Renaissance Technologies's portfolio), Joel Greenblatt (0.1% of Gotham Asset Management's portfolio) and Ray Dalio (0.0% of Bridgewater Associates's portfolio).
- Company
- Aecom
- CUSIP
- 00766T100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 81 | $92.1M |
| Exits | 70 | $127.3M |
All 13F filers, Q2 2025 → Q3 2025: 7,961,681 shares bought and 8,795,962 shares sold, net −834,281 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 639 holders
| BlackRock, Inc. | 0.03% | Reduce -3.9% | 14,685,290 | $1.9B |
| Vanguard Group Inc. | 0.02% | Reduce -0.7% | 12,517,170 | $1.6B |
| Primecap Management Co. | 0.89% | Reduce -7.2% | 8,878,363 | $1.2B |
| State Street Corp. | 0.02% | Add +2.5% | 5,107,636 | $666.4M |
| Invesco Ltd. | 0.10% | Add +14.2% | 4,979,960 | $649.7M |
| First Trust Advisors LP | 0.41% | Add +105.3% | 4,216,372 | $550.1M |
| Pictet Asset Management Holding SA | 0.47% | Add +3.7% | 3,771,874 | $492.1M |
| Alliancebernstein L.P. | 0.11% | Reduce -6.8% | 2,607,315 | $340.2M |
| Geode Capital Management, LLC | 0.02% | Add +2.3% | 2,418,346 | $314.6M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.07% | Reduce -10.6% | 2,366,288 | $308.7M |
| Barrow Hanley Mewhinney & Strauss LLC | 0.92% | Add +0.7% | 2,210,130 | $288.4M |
| Northern Trust Corp. | 0.04% | Add +0.9% | 2,118,149 | $276.4M |
| FMR LLC | 0.01% | Reduce -6.1% | 1,816,423 | $237.0M |
| UBS Group AG | 0.04% | Add +71.3% | 1,615,109 | $210.7M |
| Bank of America Corp. | 0.02% | Reduce -2.2% | 1,591,030 | $207.6M |
| Morgan Stanley | 0.01% | Reduce -4.6% | 1,447,500 | $188.9M |
| Impax Asset Management Group plc | 1.07% | Reduce -7.6% | 1,402,073 | $182.9M |
| Ninety One UK Ltd | 0.37% | Reduce -0.1% | 1,318,598 | $172.0M |
| Dimensional Fund Advisors LP | 0.04% | Add +5.5% | 1,311,029 | $171.0M |
| Bank of New York Mellon Corp | 0.03% | Reduce -1.7% | 1,267,590 | $165.4M |
| Mariner, LLC | 0.20% | Add +3.4% | 1,191,021 | $155.4M |
| Goldman Sachs Group Inc. | 0.02% | Reduce -15.9% | 1,160,227 | $151.4M |
| CI Investments Inc. | 0.55% | Reduce -2.6% | 1,157,414 | $151.0M |
| Deutsche Bank AG | 0.05% | Reduce -3.6% | 1,118,919 | $146.0M |
| Amundi | 0.04% | Reduce -43.7% | 1,039,223 | $135.2M |
| Panagora Asset Management Inc. | 0.54% | Add +97.0% | 1,026,705 | $134.0M |
| Findlay Park Partners LLP | 1.38% | Reduce -1.8% | 1,008,027 | $131.5M |
| Charles Schwab Investment Management Inc. | 0.02% | Reduce -0.2% | 898,203 | $117.2M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.19% | Add +1.4% | 880,743 | $114.9M |
| Lord, Abbett & Co. LLC | 0.35% | Add +22.1% | 870,313 | $113.5M |
| Manufacturers Life Insurance Company, The | 0.09% | Reduce -22.6% | 869,084 | $113.4M |
| Los Angeles Capital Management LLC | 0.38% | Reduce -13.0% | 853,121 | $111.3M |
| Nordea Investment Management AB | 0.09% | Add +10.5% | 792,378 | $103.3M |
| JPMorgan Chase & Co. | 0.01% | Add +1.8% | 731,321 | $95.4M |
| DekaBank Deutsche Girozentrale | 0.16% | No change | 722,409 | $93.4M |
| Qube Research & Technologies Ltd | 0.12% | Add +17.7% | 672,211 | $87.7M |
| Barclays PLC | 0.02% | Add +103.8% | 490,826 | $64.0M |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 0.06% | Add +849.8% | 487,206 | $63.6M |
| Sandhill Capital Partners LLC | 4.43% | Reduce -0.7% | 486,768 | $63.5M |
| Citigroup Inc. | 0.04% | Reduce -25.3% | 480,614 | $62.7M |
| FIL Ltd | 0.05% | Reduce -11.2% | 478,244 | $62.4M |
| Pacer Advisors, Inc. | 0.15% | Reduce -16.1% | 450,788 | $58.8M |
| Renaissance Technologies | 0.08% | Add +71.3% | 449,977 | $58.7M |
| Legal & General Group Plc | 0.01% | Add +3.0% | 417,289 | $54.4M |
| HSBC Holdings PLC | 0.03% | Add +15.0% | 391,704 | $51.1M |
| Swiss National Bank | 0.03% | Reduce -5.0% | 381,380 | $49.8M |
| Ameriprise Financial Inc. | 0.01% | Reduce -8.5% | 365,655 | $47.7M |
| Nuveen, LLC | 0.01% | Reduce -30.5% | 362,079 | $47.2M |
| Rhumbline Advisers | 0.04% | Reduce -1.9% | 360,537 | $47.0M |
| Robeco Schweiz AG | 1.03% | Reduce -7.5% | 350,876 | $45.8M |
| Hennessy Advisors Inc. | 1.50% | New | 333,200 | $43.5M |
| Retirement Systems of Alabama | 0.14% | Reduce -0.5% | 312,015 | $40.7M |
| Flputnam Investment Management Co. | 0.59% | Add +0.8% | 304,929 | $39.8M |
| BNP Paribas Financial Markets | 0.03% | Reduce -23.9% | 304,669 | $39.8M |
| Principal Financial Group Inc. | 0.02% | Reduce -2.0% | 294,111 | $38.4M |
| AXA Investment Managers S.A. | 0.10% | — | 281,305 | $36.7M |
| Sumitomo Mitsui Trust Group, Inc. | 0.02% | Reduce -0.7% | 276,727 | $36.1M |
| California Public Employees Retirement System | 0.02% | Add +7.7% | 274,775 | $35.8M |
| Voloridge Investment Management, LLC | 0.12% | Reduce -30.6% | 262,527 | $34.3M |
| New York State Common Retirement Fund | 0.04% | Add +0.9% | 252,408 | $32.9M |
| California State Teachers Retirement System | 0.03% | Reduce -2.9% | 246,240 | $32.1M |
| Vest Financial, LLC | 0.41% | Add +82.9% | 242,766 | $31.7M |
| Royal Bank of Canada | 0.01% | Reduce -18.7% | 238,098 | $31.1M |
| Two Sigma Advisers, LP | 0.06% | Reduce -39.1% | 237,299 | $31.0M |
| Lombard Odier Asset Management (Europe) Ltd | 2.27% | Add +26.5% | 235,282 | $30.7M |
| CANADA LIFE ASSURANCE Co | 0.04% | Add +15.2% | 196,598 | $25.5M |
| Caisse de depot et placement du Quebec | 0.05% | Add +26.5% | 194,400 | $25.4M |
| KBC Group NV | 0.06% | Reduce -15.7% | 188,254 | $24.6M |
| Teacher Retirement System of Texas | 0.10% | Add +4.8% | 186,680 | $24.4M |
| Macquarie Group Ltd. | 0.03% | Reduce -2.8% | 182,598 | $23.8M |
| Swiss Life Asset Management Ltd | 0.12% | Add +9.9% | 178,010 | $23.2M |
| T. Rowe Price Associates Inc. | 0.00% | Add +17.7% | 175,454 | $22.9M |
| Verition Fund Management LLC | 0.13% | Reduce -29.8% | 173,088 | $22.6M |
| AQR Capital Management | 0.01% | Reduce -53.6% | 172,243 | $22.4M |
| Two Sigma Investments, LP | 0.04% | Add +54.5% | 168,807 | $22.0M |
| Danske Bank A/S | 0.05% | Reduce -32.6% | 168,443 | $22.0M |
| Asset Management One Co., Ltd. | 0.06% | Add +42.6% | 167,723 | $21.9M |
| Russell Investments Group, Ltd. | 0.02% | Add +7.6% | 163,065 | $21.2M |
| LPL Financial LLC | 0.01% | Reduce -6.5% | 159,936 | $20.9M |
| Rathbones Group PLC | 0.08% | Add +5.5% | 157,866 | $20.6M |
| STRS Ohio | 0.07% | Reduce -43.1% | 154,464 | $20.2M |
| Allianz Asset Management GmbH | 0.02% | Add +105.3% | 150,808 | $19.7M |
| Wells Fargo & Company | 0.00% | Add +7.0% | 148,537 | $19.4M |
| Payden & Rygel | 1.63% | Reduce -1.6% | 148,400 | $19.4M |
| Envestnet Asset Management Inc. | 0.01% | Add +3.2% | 145,807 | $19.0M |
| Ninety One North America, Inc. | 0.79% | Add +1.9% | 133,978 | $17.5M |
| Vontobel Holding Ltd. | 0.05% | Add +4.6% | 133,209 | $17.4M |
| New York State Teachers Retirement System | 0.03% | Reduce -0.8% | 132,656 | $17.3M |
| Gotham Asset Management | 0.08% | Add +83.1% | 132,362 | $17.3M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.03% | Add +1.8% | 131,337 | $17.1M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.01% | Add +11.3% | 129,432 | $16.9M |
| Teachers Retirement System of the State of Kentucky | 0.13% | No change | 128,101 | $16.7M |
| State Board of Administration of Florida Retirement System | 0.03% | Reduce -12.9% | 126,881 | $16.6M |
| Stanley Capital Management, LLC | 2.50% | No change | 116,400 | $15.2M |
| Ninety One SA (Pty) Ltd | 0.68% | Add +93.0% | 115,802 | $15.1M |
| Voya Investment Management LLC | 0.02% | Reduce -32.4% | 114,674 | $15.0M |
| Boston Partners | 0.02% | Reduce -1.3% | 114,113 | $14.9M |
| Robeco Institutional Asset Management B.V. | 0.02% | Add +5.2% | 113,238 | $14.8M |
| Thematics Asset Management | 0.66% | Reduce -5.1% | 112,081 | $14.6M |
| BI Asset Management Fondsmaeglerselskab A/S | 0.13% | Reduce -59.8% | 125,721 | $14.6M |
"% of holder's portfolio" is ACM's weight in each manager's 13F, not the share of Aecom the manager owns.