634 hedge funds and large institutions have $11B invested in Aecom in 2025 Q4 according to their latest regulatory filings, with 109 funds opening new positions, 180 increasing their positions, 249 reducing their positions, and 102 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 funds holding

Funds holding:

less ownership

Funds ownership:

27% less capital invested

Capital invested by funds: $15.1B → $11B (-$4.11B)

28% less repeat investments, than reductions

Existing positions increased: 180 | Existing positions reduced: 249

50% less funds holding in top 10

Funds holding in top 10: 42 (-2)

Holders
634
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
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
151
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$5.17M
Lido Advisors
152
Lido Advisors
California
$5.1M
PWM
153
Perigon Wealth Management
California
$5.08M
State of Tennessee, Department of Treasury
154
State of Tennessee, Department of Treasury
Tennessee
$4.91M
DnB Asset Management
155
DnB Asset Management
Norway
$4.91M
MSV
156
MN Services Vermogensbeheer
Netherlands
$4.81M
Daiwa Securities Group
157
Daiwa Securities Group
Japan
$4.72M
GLA
158
Great Lakes Advisors
Illinois
$4.64M
AAM
159
Advisors Asset Management
Colorado
$4.64M
QT
160
Quantbot Technologies
New York
$4.57M
QCM
161
Qsemble Capital Management
New York
$4.45M
VIM
162
Vinva Investment Management
Australia
$4.45M
NIA
163
NIA Impact Advisors
California
$4.41M
Swedbank
164
Swedbank
Sweden
$4.24M
SSA
165
Schonfeld Strategic Advisors
New York
$4.23M
CS
166
Candriam SCA
Luxembourg
$4.11M
BA
167
Bridgewater Associates
Connecticut
$4.07M
CGH
168
Crossmark Global Holdings
Texas
$4.03M
LF
169
Lansforsakringar Fondforvaltning
Sweden
$3.99M
Prudential Financial
170
Prudential Financial
New Jersey
$3.94M
SEI Investments
171
SEI Investments
Pennsylvania
$3.91M
State of New Jersey Common Pension Fund D
172
State of New Jersey Common Pension Fund D
New Jersey
$3.89M
Ohio Public Employees Retirement System (OPERS)
173
Ohio Public Employees Retirement System (OPERS)
Ohio
$3.89M
OQS
174
Occudo Quantitative Strategies
Florida
$3.86M
BIMC
175
Benson Investment Management Company
Virginia
$3.85M