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, Q3 2021
Institutional positions in Aecom as of Sep 30, 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
- 356
- +11 vs. Q2 2021
- Shares held
- 123.5M
- −589.6K (−0.5%) vs. Q2 2021
- Total value
- $7.80B
- −$57.5M (−0.7%) vs. Q2 2021
- New holders
- 44
- 102 more added
- Sold out
- 33
- 142 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2021
Shares, value and share of portfolio for each institution holding Aecom; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kestra Advisory Services, LLC | 4,236 | $268.0K | 0.00% | +4,236 | New |
| Cigna Investments Inc | 4,286 | $271.0K | 0.02% | −100−2.3% | Reduced |
| Los Angeles Capital Management LLC | 4,328 | $273.0K | 0.00% | −2,490−36.5% | Reduced |
| Whittier Trust Co | 4,350 | $275.0K | 0.01% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 4,520 | $285.0K | 0.00% | −357−7.3% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 4,557 | $288.0K | 0.05% | +4,557 | New |
| People's United Financial, Inc. | 4,576 | $289.0K | 0.01% | −93−2.0% | Reduced |
| Mutual Advisors, LLC | 4,632 | $293.0K | 0.02% | +4,632 | New |
| US Bancorp | 4,911 | $310.0K | 0.00% | +164+3.5% | Added |
| Noesis Capital Mangement Corp | 5,000 | $316.0K | 0.06% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 5,062 | $320.0K | 0.02% | +5,062 | New |
| SG Americas Securities, LLC | 5,439 | $343.0K | 0.00% | −57,032−91.3% | Reduced |
| Pflug Koory, LLC | 5,560 | $351.0K | 0.19% | 00.0% | Unchanged |
| CIBC Asset Management Inc | 5,745 | $363.0K | 0.00% | +161+2.9% | Added |
| Panagora Asset Management Inc | 5,922 | $374.0K | 0.00% | 00.0% | Unchanged |
| Precision Wealth Strategies, LLC | 5,997 | $379.0K | 0.29% | −124−2.0% | Reduced |
| United Capital Financial Advisers, LLC | 6,112 | $386.0K | 0.00% | −88−1.4% | Reduced |
| Quantinno Capital Management LP | 6,394 | $404.0K | 0.45% | 00.0% | Unchanged |
| Teza Capital Management LLC | 6,730 | $425.0K | 0.20% | −1,390−17.1% | Reduced |
| Alphasimplex Group, LLC | 6,984 | $441.0K | 0.37% | −10,950−61.1% | Reduced |
| Walleye Trading LLC | 7,022 | $443.0K | 0.01% | +2,596+58.7% | Added |
| Envestnet Asset Management Inc | 7,071 | $447.0K | 0.00% | −639−8.3% | Reduced |
| LPL Financial LLC | 7,134 | $451.0K | 0.00% | +3,089+76.4% | Added |
| World Asset Management Inc | 7,278 | $460.0K | 0.05% | −319−4.2% | Reduced |
| Chiron Investment Management, LLC | 7,310 | $462.0K | 0.07% | +7,310 | New |
| Profund Advisors LLC | 7,398 | $467.0K | 0.02% | −1,780−19.4% | Reduced |
| Gabelli Funds LLC | 7,500 | $474.0K | 0.00% | 00.0% | Unchanged |
| Wright Investors Service Inc | 7,700 | $486.0K | 0.14% | −25−0.3% | Reduced |
| Transcend Wealth Collective, LLC | 7,035 | $486.0K | 0.04% | +7,035 | New |
| Fort, L.P. | 7,848 | $496.0K | 0.17% | +7,848 | New |
| Ergoteles LLC | 8,077 | $510.0K | 0.02% | +3,896+93.2% | Added |
| Oppenheimer & Co Inc | 8,164 | $516.0K | 0.01% | +932+12.9% | Added |
| Phoenix Holdings Ltd. | 8,120 | $517.0K | 0.01% | +8,120 | New |
| Cetera Investment Advisers | 8,246 | $521.0K | 0.01% | +1,723+26.4% | Added |
| First Mercantile Trust Co | 8,289 | $524.0K | 0.07% | −240−2.8% | Reduced |
| Cullen/Frost Bankers, Inc. | 8,300 | $524.0K | 0.01% | 00.0% | Unchanged |
| Shelton Capital Management | 8,355 | $528.0K | 0.02% | 00.0% | Unchanged |
| Tortoise Capital Advisors, L.L.C. | 8,716 | $550.0K | 0.01% | +2,351+36.9% | Added |
| Echo Street Capital Management LLC | 8,720 | $551.0K | 0.00% | +8,720 | New |
| Guggenheim Capital LLC | 8,800 | $556.0K | 0.00% | −6,923−44.0% | Reduced |
| Boothbay Fund Management, LLC | 8,908 | $563.0K | 0.02% | +199+2.3% | Added |
| DuPont Capital Management Corp | 8,951 | $565.0K | 0.02% | +1,174+15.1% | Added |
| Twinbeech Capital LP | 8,956 | $566.0K | 0.04% | +8,956 | New |
| Supplemental Annuity Collective Trust of NJ | 9,000 | $568.0K | 0.19% | 00.0% | Unchanged |
| JustInvest LLC | 9,432 | $596.0K | 0.05% | +4,878+107.1% | Added |
| NJ State Employees Deferred Compensation Plan | 9,879 | $624.0K | 0.08% | 00.0% | Unchanged |
| Rothschild & Co Wealth Management UK Ltd | 9,881 | $624.0K | 0.01% | 00.0% | Unchanged |
| Voloridge Investment Management, LLC | 9,893 | $625.0K | 0.00% | −25,131−71.8% | Reduced |
| Engineers Gate Manager LP | 10,060 | $635.0K | 0.04% | +3,412+51.3% | Added |
| Veritable, L.P. | 10,210 | $645.0K | 0.01% | −22−0.2% | Reduced |
| ProShare Advisors LLC | 10,616 | $670.0K | 0.00% | −1,524−12.6% | Reduced |
| Maryland State Retirement & Pension System | 10,814 | $691.0K | 0.02% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 11,459 | $724.0K | 0.01% | +2,316+25.3% | Added |
| Exane Derivatives | 11,599 | $732.5K | 0.18% | −2,618−18.4% | Reduced |
| AMP Capital Investors Ltd | 12,120 | $765.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 12,151 | $768.0K | 0.00% | +1,348+12.5% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 12,373 | $781.0K | 0.00% | +5,700+85.4% | Added |
| Stifel Financial Corp | 12,615 | $797.0K | 0.00% | −210−1.6% | Reduced |
| Paloma Partners Management Co | 12,626 | $798.0K | 0.03% | +12,626 | New |
| Glenmede Trust Co NA | 12,748 | $804.0K | 0.00% | +738+6.1% | Added |
| Crossmark Global Holdings, Inc. | 12,767 | $806.0K | 0.02% | +1,720+15.6% | Added |
| Magnetar Financial LLC | 12,856 | $812.0K | 0.01% | −3,177−19.8% | Reduced |
| Securian Asset Management, Inc | 12,919 | $816.0K | 0.02% | −535−4.0% | Reduced |
| Winton Group Ltd | 13,196 | $833.0K | 0.05% | −1,944−12.8% | Reduced |
| The PNC Financial Services Group, Inc. | 13,529 | $853.0K | 0.00% | +1,890+16.2% | Added |
| Harvest Management LLC | 14,200 | $897.0K | 0.79% | +1,200+9.2% | Added |
| Thompson Siegel & Walmsley LLC | 14,514 | $917.0K | 0.01% | −499,704−97.2% | Reduced |
| BNP Paribas Arbitrage, SA | 14,602 | $922.1K | 0.00% | −18,485−55.9% | Reduced |
| Virginia Retirement Systems Et Al | 14,700 | $928.0K | 0.01% | −400−2.6% | Reduced |
| Pinnacle Associates Ltd | 15,085 | $953.0K | 0.02% | +730+5.1% | Added |
| Princeton Capital Management LLC | 15,113 | $954.0K | 0.30% | +1,367+9.9% | Added |
| Public Employees Retirement Association of Colorado | 15,207 | $960.0K | 0.00% | 00.0% | Unchanged |
| Victory Capital Management Inc | 15,236 | $962.0K | 0.00% | −1,323−8.0% | Reduced |
| Strategic Wealth Management Inc | 15,725 | $993.0K | 0.52% | +1,091+7.5% | Added |
| Janus Henderson Group PLC | 15,723 | $993.0K | 0.00% | +4,228+36.8% | Added |
| Xponance, Inc. | 16,199 | $1.02M | 0.02% | −835−4.9% | Reduced |
| Investment House LLC | 17,050 | $1.08M | 0.08% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 17,087 | $1.08M | 0.00% | +384+2.3% | Added |
| Ossiam | 17,261 | $1.09M | 0.03% | −2,085−10.8% | Reduced |
| Squarepoint Ops LLC | 17,447 | $1.10M | 0.01% | −5,083−22.6% | Reduced |
| ClariVest Asset Management LLC | 18,093 | $1.14M | 0.04% | −458−2.5% | Reduced |
| ExodusPoint Capital Management, LP | 18,866 | $1.19M | 0.02% | −14,715−43.8% | Reduced |
| Decatur Capital Management, Inc. | 19,350 | $1.22M | 0.81% | −22,825−54.1% | Reduced |
| Jane Street Group, LLC | 19,454 | $1.23M | 0.00% | +10,624+120.3% | Added |
| Southport Management, L.L.C. | 20,000 | $1.26M | 4.80% | +8,000+66.7% | Added |
| Creative Planning | 20,178 | $1.27M | 0.00% | −3,617−15.2% | Reduced |
| Lazard Asset Management LLC | 20,237 | $1.28M | 0.00% | +20,237 | New |
| Aviva PLC | 20,769 | $1.31M | 0.01% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 21,293 | $1.34M | 0.05% | +2,657+14.3% | Added |
| Washington Trust Co | 21,319 | $1.35M | 0.04% | −1,188−5.3% | Reduced |
| Rockefeller Capital Management L.P. | 21,456 | $1.35M | 0.01% | −88−0.4% | Reduced |
| Voya Investment Management LLC | 21,937 | $1.39M | 0.00% | −645−2.9% | Reduced |
| State of Alaska, Department of Revenue | 22,115 | $1.40M | 0.01% | −620−2.7% | Reduced |
| Teachers Retirement System of the State of Kentucky | 22,191 | $1.40M | 0.01% | −1,300−5.5% | Reduced |
| Teacher Retirement System of Texas | 22,371 | $1.41M | 0.01% | +4,195+23.1% | Added |
| Standard Life Aberdeen plc | 23,226 | $1.48M | 0.00% | −3,012−11.5% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 23,798 | $1.50M | 0.03% | −583−2.4% | Reduced |
| Ontario Teachers Pension Plan Board | 23,903 | $1.51M | 0.01% | +11,479+92.4% | Added |
| Utah Retirement Systems | 24,742 | $1.56M | 0.02% | −2,200−8.2% | Reduced |
| McMillion Capital Management Inc | 25,500 | $1.61M | 0.95% | −45−0.2% | Reduced |