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, Q1 2026
Institutional positions in Aecom as of Mar 31, 2026. 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
- 624
- −11 vs. Q4 2025
- Shares held
- 113.5M
- +13.0M (+12.9%) vs. Q4 2025
- Total value
- $9.63B
- +$18.8M (+0.2%) vs. Q4 2025
- New holders
- 104
- 233 more added
- Sold out
- 115
- 203 more reduced
10 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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, Q1 2026
Shares, value and share of portfolio for each institution holding Aecom; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| USA Financial Portformulas Corp | 659 | $55.9K | 0.01% | −268−28.9% | Reduced |
| SJS Investment Consulting Inc. | 649 | $55.0K | 0.01% | +432+199.1% | Added |
| Root Financial Partners, LLC | 631 | $53.5K | 0.00% | +342+118.3% | Added |
| Massmutual Trust Co FSB | 606 | $51.4K | 0.00% | −22−3.5% | Reduced |
| Brown, Lisle/Cummings, Inc. | 600 | $50.9K | 0.01% | 00.0% | Unchanged |
| Signaturefd, LLC | 589 | $50.0K | 0.00% | −241−29.0% | Reduced |
| Banque Cantonale Vaudoise | 534 | $45.0K | 0.00% | 00.0% | Unchanged |
| Brown Brothers Harriman & Co | 523 | $44.4K | 0.00% | −162−23.6% | Reduced |
| Ronald Blue Trust, Inc. | 511 | $43.3K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 513 | $42.7K | 0.00% | −63−10.9% | Reduced |
| Center for Financial Planning, Inc. | 500 | $42.4K | 0.00% | 00.0% | Unchanged |
| Salem Investment Counselors Inc | 500 | $42.4K | 0.00% | +500 | New |
| Golden State Wealth Management, LLC | 500 | $42.4K | 0.00% | +500 | New |
| Jackson, Grant Investment Advisers, Inc. | 487 | $41.3K | 0.01% | 00.0% | Unchanged |
| Walleye Capital LLC | 475 | $40.3K | 0.00% | −226−32.2% | Reduced |
| Covestor Ltd | 457 | $39.0K | 0.03% | +308+206.7% | Added |
| Eastern Bank | 416 | $35.3K | 0.00% | 00.0% | Unchanged |
| Ramirez Asset Management, Inc. | 400 | $33.9K | 0.00% | −400−50.0% | Reduced |
| Montag A & Associates Inc | 400 | $33.9K | 0.00% | 00.0% | Unchanged |
| Intesa Sanpaolo Wealth Management | 400 | $33.9K | 0.01% | 00.0% | Unchanged |
| Larson Financial Group LLC | 397 | $33.7K | 0.00% | +183+85.5% | Added |
| Chilton Capital Management LLC | 364 | $30.9K | 0.00% | +1+0.3% | Added |
| Addison Advisors LLC | 353 | $29.9K | 0.01% | −46−11.5% | Reduced |
| MCF Advisors LLC | 352 | $29.9K | 0.00% | 00.0% | Unchanged |
| Marshall & Sterling Wealth Advisors Inc. | 330 | $28.0K | 0.02% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 310 | $26.0K | 0.00% | −5−1.6% | Reduced |
| Towarzystwo Funduszy Inwestycyjnych Pzu SA | 280 | $23.8K | 0.01% | 00.0% | Unchanged |
| Vega Investment Solutions | 276 | $23.4K | 0.01% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 265 | $22.5K | 0.00% | +24+10.0% | Added |
| Smithfield Trust Co | 260 | $22.0K | 0.00% | 00.0% | Unchanged |
| Basecamp Wealth Advisors LLC | 252 | $21.4K | 0.00% | +140+125.0% | Added |
| True Wealth Design, LLC | 216 | $18.3K | 0.01% | +186+620.0% | Added |
| BFSG, LLC | 205 | $17.4K | 0.00% | +113+122.8% | Added |
| Wilkerson Advisory Group LLC | 200 | $17.0K | 0.01% | −3,007−93.8% | Reduced |
| Atlantic Union Bankshares Corp | 200 | $17.0K | 0.00% | 00.0% | Unchanged |
| Godsey & Gibb Associates | 170 | $14.4K | 0.00% | 00.0% | Unchanged |
| McIlrath & Eck, LLC | 159 | $13.4K | 0.00% | +1+0.6% | Added |
| Hanson & Doremus Investment Management | 149 | $13.0K | 0.00% | 00.0% | Unchanged |
| Harel Insurance Investments & Financial Services Ltd. | 158 | $13.0K | 0.00% | +14+9.7% | Added |
| Ameriflex Group, Inc. | 147 | $12.5K | 0.01% | 00.0% | Unchanged |
| CVA Family Office, LLC | 147 | $12.5K | 0.00% | +137+1,370.0% | Added |
| Trust Co of Toledo NA | 145 | $12.3K | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 134 | $11.4K | 0.00% | +99+282.9% | Added |
| Huntington National Bank | 125 | $10.6K | 0.00% | +2+1.6% | Added |
| Maseco LLP | 124 | $10.5K | 0.00% | 00.0% | Unchanged |
| Rakuten Securities, Inc. | 124 | $10.5K | 0.00% | +30+31.9% | Added |
| Farmers & Merchants Investments Inc | 117 | $9.92K | 0.00% | 00.0% | Unchanged |
| Owl Creek Wealth Partners LLC | 113 | $9.59K | 0.00% | +113 | New |
| United Financial Planning Group LLC | 111 | $9.41K | 0.01% | +43+63.2% | Added |
| Sound Income Strategies, LLC | 100 | $8.57K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 91 | $7.72K | 0.00% | −3,602−97.5% | Reduced |
| JFS Wealth Advisors, LLC | 86 | $7.29K | 0.00% | −100−53.8% | Reduced |
| Rossby Financial, LCC | 78 | $6.68K | 0.00% | +33+73.3% | Added |
| Toth Financial Advisory Corp | 75 | $6.36K | 0.00% | 00.0% | Unchanged |
| Fortitude Family Office, LLC | 74 | $6.28K | 0.00% | +15+25.4% | Added |
| Activest Wealth Management | 72 | $6.11K | 0.00% | +72 | New |
| Key Financial Inc | 69 | $5.85K | 0.00% | 00.0% | Unchanged |
| Triumph Capital Management | 67 | $5.68K | 0.00% | 00.0% | Unchanged |
| Keating Financial Advisory Services, Inc. | 65 | $5.51K | 0.00% | +45+225.0% | Added |
| Whittier Trust Co of Nevada Inc | 64 | $5.44K | 0.00% | 00.0% | Unchanged |
| JPL Wealth Management, LLC | 64 | $5.43K | 0.00% | +64 | New |
| Private Wealth Asset Management, LLC | 64 | $5.43K | 0.00% | 00.0% | Unchanged |
| Pinnacle Wealth Planning Services, Inc. | 63 | $5.34K | 0.00% | −1,436−95.8% | Reduced |
| Harvest Fund Management Co., Ltd | 54 | $5.00K | 0.00% | +54 | New |
| Bayban | 54 | $4.58K | 0.00% | 00.0% | Unchanged |
| MidFirst Bank | 53 | $4.50K | 0.00% | −6−10.2% | Reduced |
| High Note Wealth, LLC | 53 | $4.50K | 0.00% | −2−3.6% | Reduced |
| CNB Bank | 52 | $4.41K | 0.00% | 00.0% | Unchanged |
| Transce3nd, LLC | 51 | $4.33K | 0.04% | −42−45.2% | Reduced |
| Wolff Wiese Magana LLC | 51 | $4.33K | 0.00% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 51 | $4.33K | 0.00% | +51 | New |
| Wealth Preservation Advisors, LLC | 51 | $4.33K | 0.00% | +51 | New |
| Central Trust Co | 50 | $4.24K | 0.00% | −65−56.5% | Reduced |
| Legacy Wealth Managment, LLC | 50 | $4.24K | 0.00% | 00.0% | Unchanged |
| Atlantic Edge Private Wealth Management, LLC | 50 | $4.24K | 0.00% | +15+42.9% | Added |
| Sachetta, LLC | 50 | $4.24K | 0.00% | +37+284.6% | Added |
| Armstrong Advisory Group, Inc | 42 | $3.56K | 0.00% | 00.0% | Unchanged |
| Zions Bancorporation, National Association | 39 | $3.31K | 0.00% | +33+550.0% | Added |
| Cornerstone Planning Group LLC | 38 | $3.17K | 0.00% | −32−45.7% | Reduced |
| Kilter Group LLC | 37 | $3.14K | 0.00% | +37 | New |
| Assetmark, Inc | 34 | $2.88K | 0.00% | −1,360−97.6% | Reduced |
| Ancora Advisors, LLC | 33 | $2.80K | 0.00% | +33 | New |
| SBI Securities Co., Ltd. | 32 | $2.71K | 0.00% | −36−52.9% | Reduced |
| Bell Investment Advisors, Inc | 31 | $2.63K | 0.00% | 00.0% | Unchanged |
| Key Capital Management, INC | 31 | $2.63K | 0.00% | 00.0% | Unchanged |
| Torren Management, LLC | 30 | $2.54K | 0.00% | −720−96.0% | Reduced |
| First Horizon Corp | 28 | $2.38K | 0.00% | −334−92.3% | Reduced |
| Atwood & Palmer Inc | 28 | $2.38K | 0.00% | 00.0% | Unchanged |
| Rialto Wealth Management, LLC | 28 | $2.38K | 0.00% | +12+75.0% | Added |
| Cromwell Holdings LLC | 27 | $2.29K | 0.00% | +7+35.0% | Added |
| Intentional Wealth Strategies, LLC | 27 | $2.29K | 0.00% | +27 | New |
| DiNuzzo Private Wealth, Inc. | 26 | $2.21K | 0.00% | 00.0% | Unchanged |
| Hager Investment Management Services, LLC | 21 | $1.78K | 0.00% | −24−53.3% | Reduced |
| Dunhill Financial, LLC | 20 | $1.76K | 0.00% | +16+400.0% | Added |
| Private Wealth Management Group, LLC | 20 | $1.70K | 0.00% | +20 | New |
| Signature Equity Partners, LLC | 20 | $1.70K | 0.00% | −74−78.7% | Reduced |
| WPG Advisers, LLC | 18 | $1.53K | 0.00% | −26−59.1% | Reduced |
| ZRC Wealth Management, LLC | 17 | $1.44K | 0.00% | −169−90.9% | Reduced |
| Creative Financial Designs Inc | 17 | $1.44K | 0.00% | 00.0% | Unchanged |
| JNBA Financial Advisors | 17 | $1.44K | 0.00% | +17 | New |