629 hedge funds and large institutions have $10.9B invested in Aecom in 2025 Q4 according to their latest regulatory filings, with 105 funds opening new positions, 179 increasing their positions, 249 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

less ownership

Funds ownership:

less funds holding

Funds holding:

28% less capital invested

Capital invested by funds: $15.1B → $10.9B (-$4.16B)

28% less repeat investments, than reductions

Existing positions increased: 179 | Existing positions reduced: 249

50% less funds holding in top 10

Funds holding in top 10: 42 (-2)

Holders
629
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$26.2M
Puts
$14.5M
Net Calls
Net Calls Change

Top Buyers

1 +$61.4M
2 +$53.9M
3 +$50.6M
4
UBS AM
UBS AM
Illinois
+$47.9M
5
Jane Street
Jane Street
New York
+$42.6M

Top Sellers

1 -$128M
2 -$99.9M
3 -$99.6M
4
Invesco
Invesco
Georgia
-$78M
5
Fidelity Investments
Fidelity Investments
Massachusetts
-$74.1M
Name Holding Trade Value Shares
Change
Change in
Stake
RG
76
Rathbones Group
United Kingdom
$15M
Caisse de Depot et Placement du Quebec (CDPQ)
77
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$14.9M
SO
78
STRS Ohio
Ohio
$14.7M
IIM
79
INTECH Investment Management
Florida
$14.7M
Asset Management One
80
Asset Management One
Japan
$14.7M
NAMI
81
Nomura Asset Management International
Pennsylvania
$14.3M
National Bank of Canada
82
National Bank of Canada
Quebec, Canada
$13.8M
NONA
83
Ninety One North America
New York
$13.1M
Squarepoint
84
Squarepoint
New York
$12.8M
Wells Fargo
85
Wells Fargo
California
$12.7M
GAM
86
Gotham Asset Management
New York
$12.6M
Mitsubishi UFJ Asset Management
87
Mitsubishi UFJ Asset Management
Japan
$12.5M
CCIA
88
Campbell & Co Investment Adviser
Maryland
$12.5M
KK
89
KLP Kapitalforvaltning
Norway
$12.5M
Boston Partners
90
Boston Partners
Massachusetts
$12.4M
SLAM
91
Swiss Life Asset Management
$12.3M
TRSOTSOK
92
Teachers Retirement System of the State of Kentucky
Kentucky
$12.2M
N
93
Natixis
France
$12.1M
New York State Teachers Retirement System (NYSTRS)
94
New York State Teachers Retirement System (NYSTRS)
New York
$11.9M
Cetera Investment Advisers
95
Cetera Investment Advisers
Illinois
$11.9M
State Board of Administration of Florida Retirement System
96
State Board of Administration of Florida Retirement System
Florida
$11.6M
SCM
97
Stanley Capital Management
Texas
$11.1M
NO
98
Ninety One
South Africa
$11M
Two Sigma Advisers
99
Two Sigma Advisers
New York
$10.9M
Robeco Institutional Asset Management
100
Robeco Institutional Asset Management
Netherlands
$10.6M