Aecom
ACM- Exchange
- NYSE
- Industry
- Services-Engineering Services
- SEC CIK
- 0000868857
No open-market purchases or sales by Aecom insiders were filed in the last 90 days; 576 institutions reported holding it in 13F filings for Q2 2026, worth $8.34B in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in Aecom as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 371
- +18 vs. Q3 2021
- Shares held
- 120.4M
- −3.07M (−2.5%) vs. Q3 2021
- Total value
- $9.31B
- +$1.51B (+19.3%) vs. Q3 2021
- New holders
- 64
- 118 more added
- Sold out
- 46
- 118 more reduced
3 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ACM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 576 | $8.34B |
| Q1 2026 | 624 | $9.63B |
| Q4 2025 | 645 | $11.0B |
| Q3 2025 | 640 | $15.1B |
| Q2 2025 | 632 | $13.3B |
| Q1 2025 | 568 | $10.8B |
| Q4 2024 | 567 | $12.4B |
| Q3 2024 | 525 | $12.0B |
| Q2 2024 | 510 | $10.3B |
| Q1 2024 | 516 | $11.4B |
| Q4 2023 | 507 | $10.7B |
| Q3 2023 | 456 | $9.75B |
| Q2 2023 | 452 | $10.2B |
| Q1 2023 | 451 | $10.1B |
| Q4 2022 | 411 | $10.2B |
| Q3 2022 | 371 | $8.18B |
| Q2 2022 | 366 | $7.88B |
| Q1 2022 | 386 | $9.39B |
| Q4 2021 | 371 | $9.31B |
| Q3 2021 | 356 | $7.80B |
| Q2 2021 | 348 | $7.93B |
| Q1 2021 | 358 | $8.25B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Aecom; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| APG Asset Management N.V. | 20,100 | $1.37M | 0.00% | +20,100 | New |
| Aviva PLC | 18,073 | $1.40M | 0.01% | −2,696−13.0% | Reduced |
| BNP Paribas Arbitrage, SA | 18,797 | $1.45M | 0.00% | +4,195+28.7% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 18,800 | $1.45M | 0.00% | −54,000−74.2% | Reduced |
| Gyon Technologies Capital Management, LP | 19,068 | $1.48M | 0.27% | +19,068 | New |
| Ontario Teachers Pension Plan Board | 19,213 | $1.49M | 0.02% | −4,690−19.6% | Reduced |
| Pacer Advisors, Inc. | 19,272 | $1.49M | 0.02% | −65,384−77.2% | Reduced |
| Creative Planning | 19,675 | $1.52M | 0.00% | −503−2.5% | Reduced |
| Southport Management, L.L.C. | 20,000 | $1.55M | 5.51% | 00.0% | Unchanged |
| State of Alaska, Department of Revenue | 20,855 | $1.61M | 0.02% | −1,260−5.7% | Reduced |
| Washington Trust Co | 21,246 | $1.64M | 0.06% | −73−0.3% | Reduced |
| Teachers Retirement System of the State of Kentucky | 21,691 | $1.68M | 0.01% | −500−2.3% | Reduced |
| Rockefeller Capital Management L.P. | 21,842 | $1.69M | 0.01% | +386+1.8% | Added |
| Standard Life Aberdeen plc | 22,285 | $1.72M | 0.00% | −941−4.1% | Reduced |
| Capitolis Advisors LLC | 23,668 | $1.83M | 0.01% | +23,668 | New |
| Northwestern Mutual Investment Management Company, LLC | 23,881 | $1.85M | 0.04% | +83+0.3% | Added |
| Utah Retirement Systems | 24,742 | $1.91M | 0.02% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 25,010 | $1.93M | 0.00% | +9,287+59.1% | Added |
| Metropolitan Life Insurance Co | 25,622 | $1.98M | 0.03% | −527−2.0% | Reduced |
| McMillion Capital Management Inc | 25,672 | $1.99M | 1.07% | +172+0.7% | Added |
| Illinois Municipal Retirement Fund | 25,918 | $2.00M | 0.06% | +4,625+21.7% | Added |
| Equitable Trust Co | 26,296 | $2.03M | 0.13% | +26,296 | New |
| Teacher Retirement System of Texas | 26,573 | $2.06M | 0.01% | +4,202+18.8% | Added |
| Chescapmanager LLC | 26,848 | $2.08M | 0.32% | −70,000−72.3% | Reduced |
| DekaBank Deutsche Girozentrale | 27,660 | $2.15M | 0.01% | 00.0% | Unchanged |
| TriaGen Wealth Management LLC | 28,367 | $2.19M | 1.08% | 00.0% | Unchanged |
| Federation des caisses Desjardins du Quebec | 28,402 | $2.20M | 0.02% | −14,079−33.1% | Reduced |
| Bokf, NA | 29,535 | $2.29M | 0.04% | +334+1.1% | Added |
| Castleark Management LLC | 30,310 | $2.34M | 0.09% | +1,930+6.8% | Added |
| New Mexico Educational Retirement Board | 30,613 | $2.37M | 0.08% | 00.0% | Unchanged |
| Steinberg Asset Management LLC | 31,204 | $2.41M | 2.94% | +419+1.4% | Added |
| Commonwealth Equity Services, LLC | 32,802 | $2.54M | 0.01% | −11,399−25.8% | Reduced |
| Neuberger Berman Group LLC | 33,244 | $2.55M | 0.00% | −9,889−22.9% | Reduced |
| Bank of Montreal | 33,015 | $2.56M | 0.00% | −19,559−37.2% | Reduced |
| BCK Capital Management LP | 34,702 | $2.68M | 1.81% | +533+1.6% | Added |
| American Century Companies Inc | 34,766 | $2.69M | 0.00% | +34,766 | New |
| Shell Asset Management Co | 34,778 | $2.69M | 0.06% | +85+0.2% | Added |
| Twin Tree Management, LP | 35,028 | $2.71M | 0.07% | −65,005−65.0% | Reduced |
| Perigon Wealth Management, LLC | 35,468 | $2.74M | 0.20% | +640+1.8% | Added |
| Toronto Dominion Bank | 36,000 | $2.79M | 0.00% | +36,000 | New |
| State of Michigan Retirement System | 36,552 | $2.83M | 0.01% | +500+1.4% | Added |
| Hellman Jordan Management Co Inc | 36,585 | $2.83M | 3.40% | +5,979+19.5% | Added |
| Arizona State Retirement System | 36,835 | $2.85M | 0.02% | −1,047−2.8% | Reduced |
| Louisiana State Employees Retirement System | 37,000 | $2.86M | 0.06% | +300+0.8% | Added |
| Brandywine Global Investment Management, LLC | 38,715 | $3.00M | 0.02% | −421−1.1% | Reduced |
| Jacobs Levy Equity Management, Inc | 39,629 | $3.06M | 0.02% | −258,322−86.7% | Reduced |
| K.J. Harrison & Partners Inc | 40,175 | $3.11M | 0.44% | 00.0% | Unchanged |
| Flputnam Investment Management Co | 41,673 | $3.22M | 0.10% | +678+1.7% | Added |
| Amundi | 44,331 | $3.30M | 0.00% | −1,122,298−96.2% | Reduced |
| Eaton Vance Management | 43,853 | $3.39M | 0.00% | +8,436+23.8% | Added |
| Nomura Holdings Inc | 46,152 | $3.57M | 0.02% | +46,152 | New |
| Redwood Investment Management, LLC | 46,676 | $3.61M | 0.47% | −5,906−11.2% | Reduced |
| Oregon Public Employees Retirement Fund | 46,845 | $3.62M | 0.04% | −2,439−4.9% | Reduced |
| SG Americas Securities, LLC | 47,536 | $3.68M | 0.02% | +42,097+774.0% | Added |
| Claret Asset Management Corp | 48,846 | $3.78M | 0.70% | −23,750−32.7% | Reduced |
| Treasurer of the State of North Carolina | 49,437 | $3.82M | 0.02% | +330+0.7% | Added |
| Natixis Advisors, L.P. | 51,234 | $3.96M | 0.02% | +5,295+11.5% | Added |
| Price T Rowe Associates Inc | 51,958 | $4.02M | 0.00% | −3,522−6.3% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 52,090 | $4.03M | 0.04% | +396+0.8% | Added |
| South Dakota Investment Council | 53,837 | $4.16M | 0.07% | 00.0% | Unchanged |
| Prudential Financial Inc | 55,352 | $4.28M | 0.01% | −7,960−12.6% | Reduced |
| Brookfield Asset Management Inc. | 56,575 | $4.38M | 0.02% | +56,575 | New |
| Nisa Investment Advisors, LLC | 63,874 | $4.42M | 0.03% | 00.0% | Unchanged |
| Ensign Peak Advisors, Inc | 57,688 | $4.46M | 0.01% | −83,815−59.2% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 58,099 | $4.49M | 0.02% | +7,743+15.4% | Added |
| Comerica Bank | 67,115 | $4.51M | 0.03% | −24,630−26.8% | Reduced |
| Russell Investments Group, Ltd. | 58,760 | $4.54M | 0.01% | +1,049+1.8% | Added |
| Ameritas Investment Partners, Inc. | 60,019 | $4.64M | 0.16% | +11,558+23.9% | Added |
| Daiwa Securities Group Inc. | 61,200 | $4.73M | 0.03% | +22,900+59.8% | Added |
| Squarepoint Ops LLC | 66,985 | $5.18M | 0.03% | +49,538+283.9% | Added |
| Barclays PLC | 68,927 | $5.33M | 0.00% | −130,525−65.4% | Reduced |
| MetLife Investment Management | 69,814 | $5.40M | 0.04% | +606+0.9% | Added |
| PCJ Investment Counsel Ltd. | 70,000 | $5.42M | 1.91% | +70,000 | New |
| Asset Management One Co.,Ltd. | 70,552 | $5.43M | 0.02% | 00.0% | Unchanged |
| State of New Jersey Common Pension Fund D | 72,303 | $5.59M | 0.02% | +2,525+3.6% | Added |
| PFS Investments Inc. | 73,334 | $5.67M | 0.11% | +16,224+28.4% | Added |
| Public Employees Retirement System of Ohio | 77,042 | $5.96M | 0.02% | −1,578−2.0% | Reduced |
| Raymond James & Associates | 77,689 | $6.01M | 0.00% | +996+1.3% | Added |
| Yousif Capital Management, LLC | 78,336 | $6.06M | 0.06% | +78,336 | New |
| Cubist Systematic Strategies, LLC | 81,632 | $6.31M | 0.06% | +34,520+73.3% | Added |
| Great West Life Assurance Co | 86,450 | $6.68M | 0.01% | +6,411+8.0% | Added |
| Smith, Graham & Co., Investment Advisors, LP | 86,439 | $6.69M | 0.66% | −1,264−1.4% | Reduced |
| Susquehanna Fundamental Investments, LLC | 86,555 | $6.70M | 0.18% | +51,460+146.6% | Added |
| Schonfeld Strategic Advisors LLC | 86,700 | $6.71M | 0.07% | +23,500+37.2% | Added |
| Eagle Asset Management Inc | 87,809 | $6.75M | 0.03% | +949+1.1% | Added |
| John G Ullman & Associates Inc | 87,458 | $6.76M | 0.93% | −9,950−10.2% | Reduced |
| Royal Bank of Canada | 89,227 | $6.90M | 0.00% | +963+1.1% | Added |
| Deutsche Bank AG | 93,759 | $7.25M | 0.00% | +3,060+3.4% | Added |
| Advisors Asset Management, Inc. | 94,296 | $7.29M | 0.10% | +739+0.8% | Added |
| Group One Trading, L.P. | 94,916 | $7.34M | 0.14% | +41,223+76.8% | Added |
| Brant Point Investment Management LLC | 95,608 | $7.39M | 1.36% | +304+0.3% | Added |
| Amalgamated Bank | 101,927 | $7.88M | 0.06% | −9,392−8.4% | Reduced |
| Texas Permanent School Fund | 104,319 | $8.07M | 0.10% | −2,248−2.1% | Reduced |
| Walleye Capital LLC | 106,168 | $8.21M | 0.27% | +106,168 | New |
| Renaissance Technologies LLC | 109,177 | $8.45M | 0.01% | −67,100−38.1% | Reduced |
| Credit Suisse AG | 114,171 | $8.83M | 0.01% | −100,230−46.7% | Reduced |
| Two Sigma Advisers, LP | 115,999 | $8.97M | 0.02% | −1,300−1.1% | Reduced |
| Voya Investment Management LLC | 117,925 | $9.12M | 0.02% | +95,988+437.6% | Added |
| State of Tennessee, Treasury Department | 122,038 | $9.44M | 0.03% | 00.0% | Unchanged |
| Knights of Columbus Asset Advisors LLC | 123,994 | $9.59M | 0.78% | +6,333+5.4% | Added |