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American Tower
AMT

Overview Fund Activity

686 hedge funds and large institutions have $34.4B invested in American Tower in 2014 Q3 according to their latest regulatory filings, with 68 funds opening new positions, 268 increasing their positions, 257 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
686
Holders Change
+30
Holders Change %
+4.57%
% of All Funds
19.92%
Holding in Top 10
25
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-7.41%
% of All Funds
0.73%
New
68
Increased
268
Reduced
257
Closed
36
Calls
$166M
Puts
$110M
Net Calls
+$56M
Net Calls Change
+$20.5M

Top Buyers

1
Deutsche Bank
Deutsche Bank
Germany
$880M
2
WRF
Waddell & Reed Financial
Kansas
$324M
3
Two Sigma Investments
Two Sigma Investments
New York
$105M
4
VAM
Vontobel Asset Management
New York
$101M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
$136M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$2.86B
2
Capital World Investors
Capital World Investors
California
$966M
3
Jennison Associates
Jennison Associates
New York
$683M
4
Citadel Advisors
Citadel Advisors
Florida
$61.5M
5
Winslow Capital Management
Winslow Capital Management
Minnesota
$569M
Name Holding Trade Value Shares
Change 		Shares
Change %
DILH
326
Dai-ichi Life Holdings
Japan
$3.67M +$2.2M +23,471 +149%
BFM
327
Boston Financial Management
Massachusetts
$3.67M +$838K +8,955 +30%
CAM
328
ClariVest Asset Management
California
$3.64M – – –
ZDA
329
Zweig-DiMenna Associates
New York
$3.63M -$23M -245,659 -86%
WHG
330
Westwood Holdings Group
Texas
$3.6M -$131K -1,400 -4%
CMBA
331
C.M. Bidwell & Associates
Hawaii
$3.57M +$3.57M +38,095 New
GG
332
Gofen & Glossberg
Illinois
$3.54M +$66.1K +706 +2%
PI
333
Placemark Investments
Illinois
$3.47M +$23.2K +248 +0.7%
DCM
334
Driehaus Capital Management
Illinois
$3.46M +$3.46M +37,000 New
PA
335
Profund Advisors
Maryland
$3.35M -$427K -4,564 -11%
WIC
336
Wilkins Investment Counsel
Massachusetts
$3.34M – – –
QT
337
Quantbot Technologies
New York
$3.33M +$3.33M +35,565 New
MSR
338
Main Street Research
Connecticut
$3.31M +$44K +470 +1%
SLI
339
Sumitomo Life Insurance
Japan
$3.31M -$90.8K -970 -3%
SAM
340
Securian Asset Management
Minnesota
$3.28M -$18.4K -197 -0.6%
HighTower Advisors
341
HighTower Advisors
Illinois
$3.25M -$87.1K -930 -3%
BSPF
342
British Steel Pension Fund
United Kingdom
$3.24M -$213K -2,276 -6%
Commonwealth Equity Services
343
Commonwealth Equity Services
Massachusetts
$3.24M +$168K +1,797 +5%
RSS
344
Rosenblum Silverman Sutton
California
$3.13M -$81.9K -875 -3%
IH
345
IFC Holdings
Florida
$3.08M +$22.3K +239 +0.7%
GH
346
GAM Holding
Switzerland
$3.04M +$6.55K +70 +0.2%
CWA
347
Constellation Wealth Advisors
New York
$3.02M +$36.6K +391 +1%
AHC
348
Adell Harriman & Carpenter
Texas
$2.98M – – –
LP
349
LMR Partners
United Kingdom
$2.98M +$95K +1,014 +3%
Fifth Third Bancorp
350
Fifth Third Bancorp
Ohio
$2.97M -$134K -1,428 -4%
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