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Disclosery

ACM AECOM

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Stock (common), issuer CIK 868857

622 managers (641 13F filers) reported a position in ACM shares at 2025-09-30, 115,822,664 shares in all. 81 filers opened a position and 72 filers sold out during the quarter.

Managers
622
13F filers
641
New
81
Added
216
Reduced
226
Sold out
72
Shares held by filers
115,822,664

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Tortoise Investment Management, LLC9$1.17K<0.01%+413F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp8$1.04K<0.01%-513F-HRTimelineGroup
HFM Investment Advisors, LLC8$1.04K<0.01%013F-HRTimeline
LANARK FINANCIAL, INC.8$1.04K<0.01%new13F-HRTimeline
Hughes Financial Services, LLC7$915<0.01%013F-HRTimeline
Bay Harbor Wealth Management, LLC7$913<0.01%+113F-HRTimeline
Bare Financial Services, Inc6$783<0.01%013F-HRTimeline
Principia Wealth Advisory, LLC5$652<0.01%013F-HRTimeline
Guerra Advisors Inc5$652<0.01%new13F-HRTimeline
Breakwater Investment Management4$522<0.01%new13F-HRTimeline
Seneschal Advisors, LLC4$522<0.01%new13F-HRTimeline
Quaker Wealth Management, LLC3$392<0.01%013F-HRTimeline
Financial Management Professionals, Inc.3$391<0.01%new13F-HRTimeline
HHM Wealth Advisors, LLC2$261<0.01%013F-HRTimeline
American Capital Advisory, LLC2$261<0.01%new13F-HRTimeline
KERR FINANCIAL PLANNING Corp1$133<0.01%13F-HR/ATimeline
TFC Financial Management, Inc.1$131<0.01%013F-HRTimeline
Activest Wealth Management1$130<0.01%new13F-HRTimeline
New Millennium Group LLC1$130<0.01%new13F-HRTimeline
Creekmur Asset Management LLC1$119<0.01%013F-HRTimeline
Raleigh Capital Management Inc.0$48<0.01%new13F-HRTimelineAmount filed as zero, left out of ratios.
Avion Wealth4$00%new13F-HRTimelineValue filed as zero, left out of ratios.

Events

  • Kumar Manav reported holdings of ACM shares in a Form 3 filed 2026-10-08. 0002157490-26-000002

    Accepted , ingested