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American Tower
AMT

Overview Fund Activity

957 hedge funds and large institutions have $53.9B invested in American Tower in 2017 Q3 according to their latest regulatory filings, with 104 funds opening new positions, 358 increasing their positions, 361 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
957
Holders Change
+47
Holders Change %
+5.16%
% of All Funds
23.9%
Holding in Top 10
53
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-7.02%
% of All Funds
1.32%
New
104
Increased
358
Reduced
361
Closed
46
Calls
$199M
Puts
$329M
Net Calls
-$130M
Net Calls Change
-$52.4M

Top Buyers

1
Millennium Management
Millennium Management
New York
+$158M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$132M
3
Dimensional Fund Advisors
Dimensional Fund Advisors
Texas
+$124M
4
CIBC Private Wealth Group
CIBC Private Wealth Group
Georgia
+$123M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$107M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$563M
2
BC
Brookfield Corp
Ontario, Canada
-$348M
3
HCM
Highfields Capital Management
Massachusetts
-$250M
4
Ameriprise
Ameriprise
Minnesota
-$113M
5
Citadel Advisors
Citadel Advisors
Florida
-$95.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
GMI
301
Greystone Managed Investments
Saskatchewan, Canada
$9.27M +$312K +2,286 +3%
STMM
302
South Texas Money Management
Texas
$9.23M +$9.23M +67,524 New
BPB
303
Badgley, Phelps & Bell
Washington
$9.03M -$98.3K -719 -1%
SGAM
304
Smith Group Asset Management
Texas
$8.98M -$2.05M -15,010 -19%
OTPPB
305
Ontario Teachers' Pension Plan Board
Ontario, Canada
$8.93M -$18.5M -135,397 -67%
XK
306
Xact Kapitalforvaltning
Sweden
$8.89M +$125K +916 +1%
AP
307
Appleton Partners
Massachusetts
$8.86M -$668K -4,889 -7%
FFSOTS
308
Fiduciary Financial Services of The Southwest
Texas
$8.84M -$23.1K -169 -0.3%
Victory Capital Management
309
Victory Capital Management
Texas
$8.81M -$2.15M -15,710 -20%
HAM
310
Harber Asset Management
North Carolina
$8.8M +$1.28M +9,385 +17%
MFAM
311
Motley Fool Asset Management
Virginia
$8.75M – – –
WT
312
Washington Trust
Rhode Island
$8.74M +$17.4K +127 +0.2%
PCM
313
Parsons Capital Management
Rhode Island
$8.72M -$55.4K -405 -0.6%
Mitsubishi UFJ Asset Management
314
Mitsubishi UFJ Asset Management
Japan
$8.69M +$300K +2,193 +4%
Nomura Asset Management
315
Nomura Asset Management
Japan
$8.58M +$408K +2,986 +5%
CWM
316
CIBC World Markets
New York
$8.55M +$337K +2,468 +4%
FNBOO
317
First National Bank of Omaha
Nebraska
$8.5M -$473K -3,626 -5%
PCMI
318
Princeton Capital Management Inc
New Jersey
$8.49M +$1.47M +10,766 +21%
KPCM
319
Kings Point Capital Management
New York
$8.43M -$633K -4,631 -7%
TAM
320
Tiverton Asset Management
Delaware
$8.37M -$1.91M -14,000 -19%
BCM
321
Barometer Capital Management
Ontario, Canada
$8.2M +$8.2M +60,000 New
MSA
322
Mason Street Advisors
Wisconsin
$8.14M +$80.8K +591 +1%
Commonwealth Equity Services
323
Commonwealth Equity Services
Massachusetts
$7.98M +$524K +3,836 +7%
Natixis Advisors
324
Natixis Advisors
Massachusetts
$7.88M +$144K +1,052 +2%
SI
325
Stephens Inc
Arkansas
$7.87M +$58.2K +426 +0.7%
11 12
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