614 hedge funds and large institutions have $9.61B invested in Aecom in 2026 Q1 according to their latest regulatory filings, with 104 funds opening new positions, 227 increasing their positions, 201 reducing their positions, and 118 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

less call options, than puts

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

less funds holding

Funds holding:

12% less first-time investments, than exits

New positions opened: 104 | Existing positions closed: 118

13% less capital invested

Capital invested by funds: $11B → $9.61B (-$1.39B)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
614
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$12.5M
Puts
$13.8M
Net Calls
Net Calls Change

Top Buyers

1 +$87.3M
2 +$84.4M
3 +$83.7M
4
UBS AM
UBS AM
Illinois
+$67.1M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$66.7M
Name Holding Trade Value Shares
Change
Change in
Stake
OAC
226
OMERS Administration Corp
Ontario, Canada
$2.05M
OIAM
227
OFI Invest Asset Management
France
$2.02M
LPL Financial
228
LPL Financial
California
$2.02M
MIF
229
Mediolanum International Funds
Ireland
$1.94M
Carson Wealth (CWM LLC)
230
Carson Wealth (CWM LLC)
Nebraska
$1.92M
EF
231
Empowered Funds
Pennsylvania
$1.92M
DTL
232
Dynamic Technology Lab
Singapore
$1.87M
BEI
233
Benjamin Edwards Inc
Missouri
$1.83M
HighTower Advisors
234
HighTower Advisors
Illinois
$1.83M
Pathstone Holdings
235
Pathstone Holdings
New Jersey
$1.82M
Macquarie Group
236
Macquarie Group
Australia
$1.82M
QCM
237
Qsemble Capital Management
New York
$1.8M
DGM
238
Delta Global Management
New York
$1.8M
IMPI
239
Ilmarinen Mutual Pension Insurance
Finland
$1.78M
URS
240
Utah Retirement Systems
Utah
$1.78M
KC
241
Kepler Cheuvreux
$1.77M
NIA
242
NIA Impact Advisors
California
$1.7M
KIM
243
Kestra Investment Management
Texas
$1.64M
IHL
244
Investment House LLC
California
$1.63M
I
245
InceptionR
California
$1.63M
GLR
246
Great Lakes Retirement
Ohio
$1.61M
RIA
247
Regal Investment Advisors
Michigan
$1.61M
OSAM
248
O'Shaughnessy Asset Management
Connecticut
$1.56M
PAG
249
Private Advisor Group
New Jersey
$1.56M
WG
250
Winton Group
United Kingdom
$1.55M