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American Tower
AMT

Overview Fund Activity

868 hedge funds and large institutions have $42B invested in American Tower in 2016 Q4 according to their latest regulatory filings, with 136 funds opening new positions, 310 increasing their positions, 308 reducing their positions, and 64 closing their positions.

Holders
868
Holders Change
+60
Holders Change %
+7.43%
% of All Funds
21.73%
Holding in Top 10
52
Holding in Top 10 Change
-15
Holding in Top 10 Change %
-22.39%
% of All Funds
1.3%
New
136
Increased
310
Reduced
308
Closed
64
Calls
$197M
Puts
$281M
Net Calls
-$83.5M
Net Calls Change
-$43.2M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$2.13B
2
1832 Asset Management
2
1832 Asset Management
Ontario, Canada
$371M
3
Ameriprise
3
Ameriprise
Minnesota
$837M
4
HCM
4
Highfields Capital Management
Massachusetts
$599M
5
CCM
5
Cantillon Capital Management
New York
$298M

Top Sellers

1
Jennison Associates
1
Jennison Associates
New York
$152M
2
WRF
2
Waddell & Reed Financial
Kansas
$110M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$2.08B
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$2.86B
5
Winslow Capital Management
5
Winslow Capital Management
Minnesota
$226M
Name Market Value Shares Shares
Change 		Shares
Change %
VFA
926
Virtus Fund Advisers
Connecticut
– – -360 Closed
KA
927
Klingman & Associates
New York
– – -325 Closed
SNT
928
Security National Trust
West Virginia
– – -300 Closed
CB
929
Community Bank
New York
– – -200 Closed
PFO
930
Pathstone Family Office
New Jersey
– – -200 Closed
WIC
931
Woodmont Investment Counsel
Tennessee
– – -104 Closed
KTC
932
Kistler-Tiffany Companies
Pennsylvania
– – -100 Closed
HCM
933
Herndon Capital Management
Georgia
– – -39 Closed
LCM
934
Laurion Capital Management
New York
– – – –
Capstone Investment Advisors
935
Capstone Investment Advisors
New York
– – – –
BCM
936
BBT Capital Management
Texas
– – – –
HT
937
HAP Trading
New York
– – – –
CF
938
CenterStar Fund
Illinois
– – – –
Twin Tree Management
939
Twin Tree Management
Texas
– – – –
CG
940
Cutler Group
California
– – – –
SCA
941
Secor Capital Advisors
New York
– – – –
Parallax Volatility Advisers
942
Parallax Volatility Advisers
California
– – – –
TH
943
Timber Hill
Connecticut
– – – –
ID
944
Integral Derivatives
New York
– – – –
Capital Fund Management (CFM)
945
Capital Fund Management (CFM)
France
– – – –
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