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Aecom
ACM

Overview Fund Activity

344 hedge funds and large institutions have $6.36B invested in Aecom in 2020 Q4 according to their latest regulatory filings, with 75 funds opening new positions, 65 increasing their positions, 147 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
344
Holders Change
+27
Holders Change %
+8.52%
% of All Funds
6.1%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.11%
New
75
Increased
65
Reduced
147
Closed
46
Calls
$204M
Puts
$16.2M
Net Calls
+$188M
Net Calls Change
+$78.3M

Top Buyers

1
Citadel Advisors
Citadel Advisors
Florida
$62.4M
2
UBS AM
UBS AM
Illinois
$50.3M
3
AII
AGF Investments Inc
Ontario, Canada
$27.9M
4
DKCM
Davidson Kempner Capital Management
New York
$30.6M
5
Two Sigma Investments
Two Sigma Investments
New York
$19M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$592M
2
TCIM
TOMS Capital Investment Management
New York
$0
3
Renaissance Technologies
Renaissance Technologies
New York
$40.7M
4
CM
Corvex Management
New York
$0
5
TAL
TIG Advisors LLC
New York
$11.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
Parallax Volatility Advisers
351
Parallax Volatility Advisers
California
– -$3.52M -84,035 Closed
CM
352
Castleark Management
Illinois
– -$2.97M -70,974 Closed
WMSA
353
Weiss Multi-Strategy Advisers
New York
– -$2.93M -70,000 Closed
TCM
354
Twin Capital Management
Pennsylvania
– -$2.86M -68,263 Closed
Assenagon Asset Management
355
Assenagon Asset Management
Luxembourg
– -$2M -47,736 Closed
TPCM
356
Three Peaks Capital Management
Colorado
– -$1.6M -38,211 Closed
PMAM
357
Picton Mahoney Asset Management
Ontario, Canada
– -$1.49M -35,640 Closed
CL
358
CSS LLC
Illinois
– -$1.36M -32,446 Closed
KPF
359
K2 Principal Fund
Ontario, Canada
– -$1.05M -25,000 Closed
MC
360
Maverick Capital
Texas
– -$1.05M -25,000 Closed
Handelsbanken Fonder
361
Handelsbanken Fonder
Sweden
– -$950K -22,700 Closed
AIM
362
Aigen Investment Management
New York
– -$820K -19,592 Closed
TS
363
Twin Securities
New York
– -$712K -17,024 Closed
MWNA
364
Marshall Wace North America
New York
– -$561K -13,413 Closed
SFI
365
Susquehanna Fundamental Investments
Pennsylvania
– -$545K -13,020 Closed
SF
366
Synovus Financial
Georgia
– -$493K -11,695 Closed
AW
367
Alpha Windward
Massachusetts
– -$452K -10,806 Closed
PHK
368
Point72 Hong Kong
Hong Kong
– -$414K -9,889 Closed
FL
369
Fort LP
Maryland
– -$397K -9,486 Closed
CC
370
Clearline Capital
New York
– -$356K -8,520 Closed
BAM
371
Blueshift Asset Management
New Jersey
– -$328K -7,837 Closed
Nomura Holdings
372
Nomura Holdings
Japan
– -$319K -7,645 Closed
MF
373
Magnetar Financial
Illinois
– -$231K -5,516 Closed
AWM
374
Alterna Wealth Management
Texas
– -$216K -5,152 Closed
CIM
375
Coastal Investment Management
California
– -$75K -1,799 Closed
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