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
SMDAM
276
Sumitomo Mitsui DS Asset Management
Japan
$1.17M
Ensign Peak Advisors
277
Ensign Peak Advisors
Utah
$1.17M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
278
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$1.16M
NAAA
279
New Age Alpha Advisors
New York
$1.15M
WT
280
Washington Trust
Rhode Island
$1.15M
PCM
281
Princeton Capital Management
New Jersey
$1.14M
Baird Financial Group
282
Baird Financial Group
Wisconsin
$1.14M
IEFM
283
IQ EQ Fund Management
Ireland
$1.13M
TIAM
284
TT International Asset Management
United Kingdom
$1.12M
GT
285
Glenview Trust
Kentucky
$1.12M
CAPTRUST Financial Advisors
286
CAPTRUST Financial Advisors
North Carolina
$1.09M
SOADOR
287
State of Alaska Department of Revenue
Alaska
$1.09M
AAIS
288
ABN AMRO Investment Solutions
$1.09M
MC
289
Matisse Capital
Oregon
$1.07M
DLP
290
De Lisle Partners
United Kingdom
$1.07M
Aberdeen Group
291
Aberdeen Group
United Kingdom
$1.05M
RIM
292
Redwood Investment Management
Arizona
$1.04M
Rockefeller Capital Management
293
Rockefeller Capital Management
New York
$1.03M
VPIM
294
Vanguard Personalized Indexing Management
California
$1.03M
Public Employees Retirement Association of Colorado
295
Public Employees Retirement Association of Colorado
Colorado
$1.02M
GT
296
Glenmede Trust
Pennsylvania
$1.02M
Truist Financial
297
Truist Financial
North Carolina
$997K
AV
298
ASR Vermogensbeheer
Netherlands
$981K
EP
299
Edgestream Partners
New Jersey
$975K
MF
300
Magnetar Financial
Illinois
$970K