InvestorLens

ACM — AECOM

Public company

Sign in to save5 tracked investors reported this
For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

Why are billionaires buying ACM?

Built from public SEC filings and public economic data. Not a recommendation.

Confidence
95
Institutional Conviction
Net accumulation · 3 buying vs 0 selling last quarter
71
Macro Tailwind
Macro conditions are mixed for this sector
52
Congressional Activity
0 congressional purchases, 1 sale disclosed in the last 6 months
Why? — Evidence & Confidence ▾

Of 3 tracked investors who changed their ACM position last quarter, 3 bought and 0 sold (100% buy-side). Macro conditions are mixed for this sector (Macro Tailwind 52/100 in a Squeeze regime). 0 congressional purchases, 1 sale disclosed in the last 6 months.

Supporting evidence
  • +3 tracked investors added or increased positions last quarter (Paul Tudor Jones, Izzy Englander, Ray Dalio)
  • +5 tracked investors reported holding ACM at their latest filing
Contradicting evidence — always shown
  • −Congressional disclosures lean toward selling (1 sales vs 0 purchases, 6 months)
  • −13F data is disclosed up to 45 days after quarter end — positions may have changed since
Know the limits
  • · 13F disclosure lag (up to 45 days)
  • · Tracked investors are a sample, not the whole market
  • · Sector regime fit is a historical average, not a guarantee

Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 8/4/2026.

About AECOM (ACM)

AECOM (ACM) appears in the most recent 13F filings of 5 tracked institutional investors. The largest disclosed position is held by Izzy Englander (Millennium Management), valued at $67M. Across recent filings, tracked investors recorded 8 new positions, 1 increased, 1 reduced, and 0 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in ACM

90
/100
Strong Institutional Accumulation
Added / Increased9
Reduced1
Exited0
BearishBullish
Crowded Trade Score™

How many top investors track ACM

33
/100
Emerging Interest
5investors

A small number of top investors own this.

UndiscoveredCrowded
151015+

ACM Ownership Composition

How AECOM is held across tracked investor types, based on reported 13F positions.

Dominant Type
Other
100% of tracked value
Institutions
5
tracked investors
Total Reported
$166.8M
combined 13F value
Sectors2
  • Other99.8%
  • Hedge Funds0.2%
Other(4)
99.8%
Hedge Funds(1)
0.2%

Tracked investors reporting ACM

  • Izzy EnglanderMar 31, 2026
    Millennium Management
    Shares
    784K
    Value
    $66.5M
    % Portfolio
    0.03%
  • Ken GriffinMar 31, 2026
    Citadel Advisors
    Shares
    762.2K
    Value
    $64.6M
    % Portfolio
    0.01%
  • Paul Tudor JonesMar 31, 2026
    Tudor Investment Corp
    Shares
    232.1K
    Value
    $19.7M
    % Portfolio
    0.04%
  • Ray DalioMar 31, 2026
    Bridgewater Associates
    Shares
    183.2K
    Value
    $15.5M
    % Portfolio
    0.07%
  • Steve CohenDec 31, 2025
    Point72 Asset Management
    Shares
    4.3K
    Value
    $409.9K
    % Portfolio
    0.00%

Recent activity

Frequently asked questions

How many institutional investors hold ACM?
5 tracked institutional investors disclosed a position in ACM (AECOM) in their most recent 13F filing.
Who is the largest institutional holder of ACM?
Izzy Englander, Millennium Management, holds the largest disclosed position in ACM, valued at $67M.
Did institutional ownership of ACM increase or decrease?
Across recent 13F filings, tracked investors recorded 8 new positions, 1 increased, 1 reduced, and 0 fully exited ACM.
Where does this ACM ownership data come from?
SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.