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 2023
Institutional positions in Aecom as of Dec 31, 2023. 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
- 507
- +55 vs. Q3 2023
- Shares held
- 116.2M
- −501.2K (−0.4%) vs. Q3 2023
- Total value
- $10.7B
- +$1.01B (+10.4%) vs. Q3 2023
- New holders
- 86
- 157 more added
- Sold out
- 31
- 171 more reduced
4 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding Aecom; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Invesco Ltd. | 3,081,135 | $284.8M | 0.07% | −707,710−18.7% | Reduced |
| JPMorgan Chase & Co | 3,208,656 | $296.6M | 0.03% | −25,860−0.8% | Reduced |
| State Street Corp | 4,885,432 | $451.6M | 0.02% | +138,539+2.9% | Added |
| Pictet Asset Management Holding SA | 5,204,537 | $481.1M | 0.53% | −544,272−9.5% | Reduced |
| Vanguard Group Inc | 13,163,050 | $1.22B | 0.03% | −158,470−1.2% | Reduced |
| Primecap Management Co | 14,009,719 | $1.29B | 1.03% | −575,660−3.9% | Reduced |
| BlackRock Inc. | 17,168,905 | $1.59B | 0.04% | +277,649+1.6% | Added |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −45,391−100.0% | Sold out |
| ING Groep NV | 0 | $0 | 0.00% | −36,600−100.0% | Sold out |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −31,953−100.0% | Sold out |
| Nicholas Investment Partners, LP | 0 | $0 | 0.00% | −29,631−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −26,173−100.0% | Sold out |
| Cercano Management LLC | 0 | $0 | 0.00% | −22,697−100.0% | Sold out |
| Wesbanco Bank Inc | 0 | $0 | 0.00% | −18,093−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −13,625−100.0% | Sold out |
| Magnetar Financial LLC | 0 | $0 | 0.00% | −8,489−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −7,059−100.0% | Sold out |
| Echo Street Capital Management LLC | 0 | $0 | 0.00% | −5,619−100.0% | Sold out |
| Aviva PLC | 0 | $0 | 0.00% | −5,026−100.0% | Sold out |
| Fisher Asset Management, LLC | 0 | $0 | 0.00% | −5,015−100.0% | Sold out |
| ISAM Funds (UK) Ltd | 0 | $0 | 0.00% | −4,918−100.0% | Sold out |
| QRG Capital Management, Inc. | 0 | $0 | 0.00% | −4,526−100.0% | Sold out |
| Westover Capital Advisors, LLC | 0 | $0 | 0.00% | −3,534−100.0% | Sold out |
| Banque Cantonale Vaudoise | 0 | $0 | 0.00% | −3,507−100.0% | Sold out |
| Neo Ivy Capital Management | 0 | $0 | 0.00% | −3,328−100.0% | Sold out |
| Leonteq Securities AG | 0 | $0 | 0.00% | −2,716−100.0% | Sold out |
| Financial Network Wealth Management LLC | 0 | $0 | 0.00% | −2,700−100.0% | Sold out |
| Kapitalo Investimentos Ltda | 0 | $0 | 0.00% | −2,455−100.0% | Sold out |
| GW Henssler & Associates Ltd | 0 | $0 | 0.00% | −2,438−100.0% | Sold out |
| Stonebridge Capital Advisors LLC | 0 | $0 | 0.00% | −750−100.0% | Sold out |
| Fred Alger Management, LLC | 0 | $0 | 0.00% | −494−100.0% | Sold out |
| Tompkins Financial Corp | 0 | $0 | 0.00% | −450−100.0% | Sold out |
| Baker Avenue Asset Management, LP | 0 | $0 | 0.00% | −267−100.0% | Sold out |
| Knott David M Jr | 0 | $0 | 0.00% | −228−100.0% | Sold out |
| Flaharty Asset Management, LLC | 0 | $0 | 0.00% | −150−100.0% | Sold out |
| GHP Investment Advisors, Inc. | 0 | $0 | 0.00% | −94−100.0% | Sold out |
| Earnest Partners LLC | 0 | $0 | 0.00% | −86−100.0% | Sold out |
| Avion Wealth | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| Payden & Rygel Investment Group | – | – | – | – | Not filed |
| Pathstone Family Office, LLC | – | – | – | – | Not filed |
| Advisor Partners II, LLC | – | – | – | – | Not filed |
| Steward Financial Group LLC | – | – | – | – | Not filed |