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632 hedge funds and large institutions have $13.3B invested in Aecom in 2025 Q2 according to their latest regulatory filings, with 109 funds opening new positions, 226 increasing their positions, 196 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

262% more call options, than puts

Call options by funds: $26.5M | Put options by funds: $7.31M

195% more first-time investments, than exits

New positions opened: 109 | Existing positions closed: 37

67% more funds holding in top 10

Funds holding in top 10: 35 (+2)

22% more capital invested

Capital invested by funds: $10.8B → $13.3B (+$2.42B)

15% more repeat investments, than reductions

Existing positions increased: 226 | Existing positions reduced: 196

11% more funds holding

Funds holding: 569632 (+63)

1.15% more ownership

Funds ownership: 88.18%89.33% (+1.1%)

Holders
632
Holders Change
+63
Holders Change %
+11.07%
% of All Funds
8.32%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.07%
New
109
Increased
226
Reduced
196
Closed
37
Calls
$26.5M
Puts
$7.31M
Net Calls
+$19.2M
Net Calls Change
-$1.33M
Name Holding Trade Value Shares
Change
Change in
Stake
OBAM
301
ODDO BHF Asset Management
France
$898K
APG Asset Management
302
APG Asset Management
Netherlands
$893K +$159K +1,533 +20%
Carson Wealth (CWM LLC)
303
Carson Wealth (CWM LLC)
Nebraska
$887K +$14.9K +144 +2%
CBUSF
304
Construction & Building Unions Superannuation Fund
Australia
$880K
Aberdeen Group
305
Aberdeen Group
United Kingdom
$878K +$317K +3,054 +65%
Cambridge Investment Research Advisors
306
Cambridge Investment Research Advisors
Iowa
$861K -$17K -164 -2%
PIM
307
Plato Investment Management
Australia
$855K +$415 +4 +0.1%
RWM
308
Ritholtz Wealth Management
New York
$852K +$784K +7,548 New
GIBU
309
Gulf International Bank (UK)
United Kingdom
$835K
BF
310
BOK Financial
Oklahoma
$825K -$104 -1 -0%
GT
311
Glenview Trust
Kentucky
$822K +$519 +5 +0.1%
TI
312
Tidal Investments
Wisconsin
$822K +$70.6K +680 +10%
BC
313
Burney Company
Virginia
$807K +$275K +2,650 +59%
Royal London Asset Management
314
Royal London Asset Management
United Kingdom
$795K
QCM
315
Qsemble Capital Management
New York
$792K +$729K +7,020 New
TI
316
Trexquant Investment
Connecticut
$787K -$522K -5,026 -42%
QCG
317
Quadrant Capital Group
Ohio
$786K +$257K +2,477 +55%
AV
318
ASR Vermogensbeheer
Netherlands
$782K +$175K +1,681 +32%
AIM
319
Aigen Investment Management
New York
$773K +$315K +3,035 +80%
MIF
320
Mediolanum International Funds
Ireland
$768K +$707K +6,810 New
UCFA
321
United Capital Financial Advisors
Texas
$752K +$34.7K +334 +5%
HP
322
Haven Private
Florida
$749K +$81.3K +783 +13%
SWM
323
Spire Wealth Management
Virginia
$748K +$608K +5,861 +763%
BP
324
Ballentine Partners
Massachusetts
$746K +$133K +1,283 +24%
M&T Bank
325
M&T Bank
New York
$744K -$25.3K -244 -4%

ACM Hedge Fund Activity: Q2 2025 in Review

632 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Aecom (ACM) for Q2 2025, worth a combined $13.3B — up 22% from $10.8B a quarter earlier.

Buyers outnumbered sellers: 109 funds opened new ACM positions and 37 closed out — a net gain of 72 holders — while 226 added to existing stakes and 196 trimmed.

The largest buyer was Invesco, adding an estimated $200M. The largest seller was Pictet Asset Management, cutting an estimated $104M.

  • 632 institutional investors held Aecom (ACM) as of Q2 2025, up from 569 in Q1 2025.
  • Funds reported $13.3B of Aecom stock for Q2 2025, up 22% quarter-over-quarter.
  • 109 funds opened new Aecom positions in Q2 2025 and 37 closed out, a net change of +72 holders.
  • The largest Aecom buyer in Q2 2025 was Invesco, an estimated $200M added.
  • The largest Aecom seller in Q2 2025 was Pictet Asset Management, an estimated $104M sold.

Based on aggregated 13F filings for Q2 2025.