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AECOM (ACM) Stock Ownership and Short Interest

USA - New York Stock Exchange - NYSE:ACM - US00766T1007 - Common Stock

95.33 USD
-1.59 (-1.64%)
Last: 12/31/2025, 8:04:00 PM
95.33 USD
0 (0%)
After Hours: 12/31/2025, 8:04:00 PM
ACM Ownership Chart.ACM Ownership Chart: showing Insider, Institutional ownership and shares available to the public.ACM Ownership.InsiderInstitutionalPublic



Shares Outstanding131.83M
Float131.21M
Float Short Interest Percentage3.07%
Owners (insider)0.42%
Owners (institutional)93.14%
Owners (insider) change4.67%
Owners (institutional) change-4.16%
ACM Institutional Ownership HistoryACM Institutional Ownership HistoryACM Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 20M 40M 60M 80M 100M
ACM Historical Insider Transactions ChartACM Historical Insider Buy and Sell Transactions ChartACM Historical Insider Transactions Feb 2025 Mar 2025 Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 0 50K -50K 100K 150K 200K
Date Name Type Shares Price Amount
Dec 23, 2025 Rudd Troy Other Disposition 600 0.00 $ 0.00
Dec 17, 2025 Poloni Lara Open Market Sale 17533 97.02 $ 1,701,134.95
Dec 15, 2025 Gan David Y. Option Excercise 5976 0.00 $ 0.00
Dec 15, 2025 Gan David Y. Grant 20590 0.00 $ 0.00
Dec 15, 2025 Gan David Y. Option Excercise 10530 97.96 $ 1,031,518.80
Dec 15, 2025 Gan David Y. Open Market Sale 15502 97.72 $ 1,514,889.02
Dec 15, 2025 Kapoor Gaurav Option Excercise 9562 0.00 $ 0.00
Dec 15, 2025 Kapoor Gaurav Grant 37599 0.00 $ 0.00
Dec 15, 2025 Kapoor Gaurav Option Excercise 16940 97.96 $ 1,659,442.40
Dec 15, 2025 Poloni Lara Option Excercise 10040 0.00 $ 0.00
Dec 15, 2025 Poloni Lara Grant 39949 0.00 $ 0.00
Dec 15, 2025 Poloni Lara Option Excercise 13425 97.96 $ 1,315,113.00
Dec 15, 2025 Rudd Troy Option Excercise 36812 0.00 $ 0.00
Dec 15, 2025 Rudd Troy Grant 135581 0.00 $ 0.00
Dec 15, 2025 Rudd Troy Option Excercise 48556 97.96 $ 4,756,545.76
Sep 5, 2025 Tishman Daniel R. Other Disposition 27935 0.00 $ 0.00
Aug 15, 2025 Rudd Troy Option Excercise 53097 38.72 $ 2,055,915.84
Aug 15, 2025 Rudd Troy Open Market Sale 53097 119.56 $ 6,348,193.77
Feb 28, 2025 Wolfenbarger Janet Carol Grant 1675 0.00 $ 0.00
Feb 28, 2025 van 't Noordende Alexander M Grant 1675 0.00 $ 0.00
Feb 28, 2025 Tishman Daniel R. Grant 1675 0.00 $ 0.00
Feb 28, 2025 Stotlar Douglas Grant 1900 0.00 $ 0.00
Feb 28, 2025 Pipes Kristy Grant 1675 0.00 $ 0.00
Feb 28, 2025 KERR DEREK J Grant 1675 0.00 $ 0.00
Feb 28, 2025 Buss Brad W Grant 1675 0.00 $ 0.00