Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.
ACM
AECOMData as of 2026 Q1 (03-31) · 13F snapshot
Summary
AECOM (ACM) is held by 7 tracked hedge-fund managers, a combined reported value of ~$289.91M; the largest are Izzy Englander, Ken Griffin, David Einhorn. This quarter: 5 added. 3 members of Congress have disclosed STOCK Act trades. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Heating up
Gurus holding7
Congress trades3
Price$70.12vs quarter-end-17.33%
Sectors0
This quarter's moves
Top holderIzzy EnglanderNew0
Added5
Trimmed / sold0
David EinhornTrim
Value $59.59M1.1% of portfolio2,004,5712016 Q3
Value $12.63M— of portfolio200,0002021 Q3
Value $2.37M— of portfolio27,9002026 Q1
Value $1.66M— of portfolio19,6002026 Q1
Value $412.0K— of portfolio6,5002021 Q2
Value $409.9K— of portfolio4,3002025 Q4
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| David Einhorn | $59.59M | 1.1% | Trim |
| Izzy EnglanderCALL | $12.63M | — | — |
| Ken GriffinPUT | $2.37M | — | — |
| Ken GriffinCALL | $1.66M | — | — |
| Izzy EnglanderPUT | $412.0K | — | — |
| Steven CohenCALL | $409.9K | — | — |