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American Tower

959 hedge funds and large institutions have $53.9B invested in American Tower in 2017 Q3 according to their latest regulatory filings, with 105 funds opening new positions, 358 increasing their positions, 361 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed

128% more first-time investments, than exits

New positions opened: 105 | Existing positions closed: 46

5% more funds holding

Funds holding: 911959 (+48)

2% more capital invested

Capital invested by funds: $52.7B → $53.9B (+$1.21B)

1% less repeat investments, than reductions

Existing positions increased: 358 | Existing positions reduced: 361

1.8% less ownership

Funds ownership: 93.7%91.9% (-1.8%)

7% less funds holding in top 10

Funds holding in top 10: 5753 (-4)

40% less call options, than puts

Call options by funds: $199M | Put options by funds: $329M

Holders
959
Holders Change
+48
Holders Change %
+5.27%
% of All Funds
23.91%
Holding in Top 10
53
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-7.02%
% of All Funds
1.32%
New
105
Increased
358
Reduced
361
Closed
46
Calls
$199M
Puts
$329M
Net Calls
-$130M
Net Calls Change
-$52.4M
Name Holding Trade Value Shares
Change
Change in
Stake
RhumbLine Advisers
76
RhumbLine Advisers
Massachusetts
$110M +$798K +5,731 +0.7%
CS
77
Credit Suisse
Switzerland
$108M -$3.14M -22,570 -3%
EVM
78
Eaton Vance Management
Massachusetts
$108M +$6.25M +44,912 +6%
Adage Capital Partners
79
Adage Capital Partners
Massachusetts
$108M -$10.5M -75,200 -9%
PI
80
Putnam Investments
Massachusetts
$108M -$290K -2,083 -0.3%
AllianceBernstein
81
AllianceBernstein
Tennessee
$107M +$1.32M +9,447 +1%
Macquarie Group
82
Macquarie Group
Australia
$106M -$4.53M -32,568 -4%
PAM
83
Panagora Asset Management
Massachusetts
$103M +$20.8M +149,747 +25%
Asset Management One
84
Asset Management One
Japan
$102M -$3.4M -24,450 -3%
CGT
85
Capital Guardian Trust
California
$102M -$550K -3,951 -0.5%
Caisse de Depot et Placement du Quebec (CDPQ)
86
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$100M +$38.4M +275,500 +61%
New York State Teachers Retirement System (NYSTRS)
87
New York State Teachers Retirement System (NYSTRS)
New York
$100M +$1.3M +9,358 +1%
CBT
88
Capital Bank & Trust
California
$98.3M -$1.94M -13,944 -2%
Canada Pension Plan Investment Board
89
Canada Pension Plan Investment Board
Ontario, Canada
$97.6M -$49.1M -352,600 -33%
California State Teachers Retirement System (CalSTRS)
90
California State Teachers Retirement System (CalSTRS)
California
$96.9M -$9.76M -70,098 -9%
RC
91
Resolution Capital
Australia
$95.4M -$14.3M -102,659 -13%
ESCM
92
Echo Street Capital Management
New York
$94.2M -$4.45M -31,947 -4%
AQR Capital Management
93
AQR Capital Management
Connecticut
$93.3M +$4.16M +29,915 +5%
Los Angeles Capital Management
94
Los Angeles Capital Management
California
$92.6M +$83.7M +600,910 +784%
HCM
95
Highfields Capital Management
Massachusetts
$90.1M -$254M -1,825,850 -73%
DDC
96
DF Dent & Co
Maryland
$90.1M -$2.41M -17,342 -3%
GT
97
Glenmede Trust
Pennsylvania
$86.4M +$2.16M +15,534 +3%
State Board of Administration of Florida Retirement System
98
State Board of Administration of Florida Retirement System
Florida
$86.4M -$273K -1,960 -0.3%
DCM
99
Dorsal Capital Management
California
$85.4M -$27.8M -200,000 -24%
Brown Advisory
100
Brown Advisory
Maryland
$84.8M +$1.92M +13,765 +2%

AMT Hedge Fund Activity: Q3 2017 in Review

959 of the 4,011 institutional investors tracked by Wall St. Rank reported a position in American Tower (AMT) for Q3 2017, worth a combined $53.9B — up 2.3% from $52.7B a quarter earlier.

Buyers outnumbered sellers: 105 funds opened new AMT positions and 46 closed out — a net gain of 59 holders — while 358 added to existing stakes and 361 trimmed.

The largest buyer was Millennium Management, adding an estimated $161M. The largest seller was T. Rowe Price Associates, cutting an estimated $574M.

  • 959 institutional investors held American Tower (AMT) as of Q3 2017, up from 911 in Q2 2017.
  • Funds reported $53.9B of American Tower stock for Q3 2017, up 2.3% quarter-over-quarter.
  • 105 funds opened new American Tower positions in Q3 2017 and 46 closed out, a net change of +59 holders.
  • The largest American Tower buyer in Q3 2017 was Millennium Management, an estimated $161M added.
  • The largest American Tower seller in Q3 2017 was T. Rowe Price Associates, an estimated $574M sold.

Based on aggregated 13F filings for Q3 2017.