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; 579 institutions reported holding it in 13F filings for Q2 2026, worth $8.34B in total; no superinvestor holds it.
Key figures
- Market capClose on Nov 13, 2026
- $9.07B
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, −45 vs. previous quarter
- 579
- 13F valueReported value at the end of Q2 2026
- $8.34B
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $16.1B
- +0.2% year over year
- Net income, FY2025
- $561.8M
- +39.7% year over year
- Free cash flow, FY2025
- $684.9M
- −3.2% year over year
- Revenue, Q3 FY2026
- $3.59B
- −14.2% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Short interest
See short dataFrom FINRA, settlement date Oct 30, 2026.
- Short interest
- 5.88M
- Shares sold short
- Change
- −282.7K
- −4.6% vs. previous
- Days to cover
- 5.85
- At average daily volume
Superinvestors holding ACM, Q2 2026
Go to the superinvestors tabNo superinvestor reported holding ACM at the end of Q2 2026.
Latest insider trades
See all insider tradesOpen-market purchases and sales by Aecom insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 16, 2026 (view filing) | Jun 16 | Same day | Poloni LaraPRESIDENT | PPurchase | +4.22K | $70.63 | +$298.3K | +2.8%153.4K after | |
| May 14, 2026 (view filing) | May 14 | Same day | Kapoor GauravCHIEF FINANCIAL OFFICER (PAO) | PPurchase | +1.42K | $71.12 | +$101.0K | +1.6%88.1K after | |
| May 14, 2026 (view filing) | May 14 | Same day | Rudd TroyCHIEF EXECUTIVE OFFICER | PPurchase | +4.22K | $71.02 | +$300.1K | +3.1%142.2K after | |
| Dec 17, 2025 (view filing) | Dec 15-17 | 2 days | Gan David Y.CHIEF LEGAL OFFICER | SSale | −15.5K | $97.72 | −$1.51M | −27.2%41.5K after | 2 lots10b5-1 |
| Dec 17, 2025 (view filing) | Dec 17 | Same day | Poloni LaraPRESIDENT | SSale | −17.5K | $97.02 | −$1.70M | −10.5%149.2K after | 2 lots10b5-1 |
| Aug 18, 2025 (view filing) | Aug 15 | 3 days | Rudd TroyCHIEF EXECUTIVE OFFICER | SSale | −53.1K | $119.56 | −$6.35M | −100.0%0 after | 2 lots10b5-1 |
| Dec 18, 2024 (view filing) | Dec 16-18 | 2 days | Gan David Y.CHIEF LEGAL OFFICER | SSale | −20.9K | $111.00 | −$2.32M | −33.8%41.0K after | 4 lots10b5-1 |
| Nov 7, 2024 (view filing) | Nov 6 | 1 day | Kapoor GauravCHIEF FINANCIAL OFFICER (PAO) | SSale | −42.4K | $115.34 | −$4.89M | −57.6%31.2K after | 10b5-1 |
| Oct 3, 2024 (view filing) | Oct 1-3 | 2 days | Rudd TroyCHIEF EXECUTIVE OFFICER | SSale | −100.0K | $102.45 | −$10.2M | −36.0%177.6K after | 7 lots10b5-1 |
| Aug 16, 2024 (view filing) | Aug 15 | 1 day | Rudd TroyCHIEF EXECUTIVE OFFICER | SSale | −34.7K | $96.36 | −$3.34M | −11.1%277.6K after | 2 lots10b5-1 |
Top 10 13F holders, Q2 2026
See all 579 holdersThe largest institutional positions in Aecom at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14,379,638 | $1.00B | 0.01% | −1,380,726−8.8% | Reduced |
| Primecap Management Co | 8,787,043 | $613.3M | 0.36% | +139,970+1.6% | Added |
| Vanguard Capital Management LLC | 5,808,042 | $405.4M | 0.01% | +7,676+0.1% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 5,497,153 | $383.7M | 1.16% | +2,644,431+92.7% | Added |
| Vanguard Portfolio Management LLC | 5,486,637 | $383.0M | 0.02% | −19,642−0.4% | Reduced |
| State Street Corp | 4,106,098 | $286.6M | 0.01% | −935,362−18.6% | Reduced |
| FMR LLC | 3,758,192 | $262.3M | 0.01% | +1,650,112+78.3% | Added |
| UBS Asset Management Americas Inc | 3,565,323 | $248.9M | 0.05% | +83,360+2.4% | Added |
| Invesco Ltd. | 3,191,873 | $222.8M | 0.02% | −383,478−10.7% | Reduced |
| Geode Capital Management, LLC | 2,445,738 | $170.8M | 0.01% | −23,711−1.0% | Reduced |
Holders of 5% or more of ACM
See all 4 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of Aecom.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 10.10%13.1M shares | +0.30 ppfrom 9.80% | Apr 17, 20252 filings | Feb 6, 2026 | SEC |
| Primecap Management Co | 13G/A | 7.24%9.58M shares | −1.35 ppfrom 8.59% | Feb 12, 20216 filings | Aug 14, 2025 | SEC |
| Barrow Hanley Mewhinney & Strauss LLC | 13G | 6.10%7.81M shares | New | Nov 12, 20261 filing | Nov 12, 2026 | SEC |
| Vanguard Capital Management LLC | 13G | 5.22%6.75M shares | New | Apr 29, 20261 filing | Apr 29, 2026 | SEC |
Politician trades
All politician trades in ACM2 members of Congress reported 4 trades in Aecom since 2020. Newest filings:
| Filed | Politician | Type | Amount |
|---|---|---|---|
| Jul 21, 2026 |  Alan Armstrong Senate · OK | Sell (full) | $15K-$50K |
| Dec 8, 2020 |  Susie Lee House · NV | Sell | $1K-$15K |
| Jan 16, 2020 | Susie Lee House · NV | Buy | $1K-$15K |
| Jan 16, 2020 | Susie Lee House · NV | Buy | $1K-$15K |
Senate · OK · Jul 21, 2026
Sell (full)$15K-$50K
House · NV · Dec 8, 2020
Sell$1K-$15K
House · NV · Jan 16, 2020
Buy$1K-$15K
House · NV · Jan 16, 2020
Buy$1K-$15K