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641 hedge funds and large institutions have $11B invested in Aecom in 2025 Q4 according to their latest regulatory filings, with 113 funds opening new positions, 182 increasing their positions, 249 reducing their positions, and 102 closing their positions.

New
Increased
Maintained
Reduced
Closed

81% more call options, than puts

Call options by funds: $26.2M | Put options by funds: $14.5M

11% more first-time investments, than exits

New positions opened: 113 | Existing positions closed: 102

0% more funds holding

Funds holding: 639641 (+2)

0.54% less ownership

Funds ownership: 87.45%86.9% (-0.54%)

27% less repeat investments, than reductions

Existing positions increased: 182 | Existing positions reduced: 249

27% less capital invested

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

50% less funds holding in top 10

Funds holding in top 10: 42 (-2)

Holders
641
Holders Change
+2
Holders Change %
+0.31%
% of All Funds
7.8%
Holding in Top 10
2
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
113
Increased
182
Reduced
249
Closed
102
Calls
$26.2M
Puts
$14.5M
Net Calls
+$11.7M
Net Calls Change
-$10.1M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$1.45B +$61.4M +521,689 +4%
Vanguard Group
2
Vanguard Group
Pennsylvania
$1.17B -$27.2M -231,368 -2%
Primecap Management
3
Primecap Management
California
$826M -$24.8M -211,080 -2%
State Street
4
State Street
Massachusetts
$481M -$7.53M -64,048 -1%
Invesco
5
Invesco
Georgia
$412M -$78M -663,317 -13%
First Trust Advisors
6
First Trust Advisors
Illinois
$389M -$16M -136,232 -3%
Pictet Asset Management
7
Pictet Asset Management
Switzerland
$279M -$99.9M -849,546 -23%
UBS AM
8
UBS AM
Illinois
$264M +$47.9M +407,622 +17%
Geode Capital Management
9
Geode Capital Management
Massachusetts
$232M +$3.05M +25,929 +1%
Norges Bank
10
Norges Bank
Norway
$205M +$254M +2,155,657 New
Northern Trust
11
Northern Trust
Illinois
$194M -$9.78M -83,131 -4%
Barrow, Hanley, Mewhinney & Strauss
12
Barrow, Hanley, Mewhinney & Strauss
Texas
$188M -$28.3M -240,712 -11%
Morgan Stanley
13
Morgan Stanley
New York
$147M +$11.1M +94,789 +7%
AllianceBernstein
14
AllianceBernstein
Tennessee
$145M -$128M -1,090,671 -42%
UBS Group
15
UBS Group
Switzerland
$133M -$25.8M -219,359 -14%
Impax Asset Management Group
16
Impax Asset Management Group
United Kingdom
$133M -$1.17M -9,981 -0.7%
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$124M -$752K -6,397 -0.5%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$124M +$3.94M +33,538 +3%
Ninety One (UK)
19
Ninety One (UK)
United Kingdom
$123M -$3.04M -25,886 -2%
Bank of America
20
Bank of America
North Carolina
$122M -$36.2M -308,184 -19%
PAM
21
Panagora Asset Management
Massachusetts
$122M +$30M +254,951 +25%
Mariner
22
Mariner
Kansas
$116M +$3.62M +30,794 +3%
Fidelity Investments
23
Fidelity Investments
Massachusetts
$113M -$74.1M -629,994 -35%
Amundi
24
Amundi
France
$101M +$1.86M +15,857 +2%
Manulife (Manufacturers Life Insurance)
25
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$98.4M +$19.2M +163,004 +19%