We are live on ! Find out more
AMT icon

American Tower

717 hedge funds and large institutions have $37.5B invested in American Tower in 2015 Q3 according to their latest regulatory filings, with 60 funds opening new positions, 266 increasing their positions, 273 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

133% more call options, than puts

Call options by funds: $244M | Put options by funds: $105M

15% more first-time investments, than exits

New positions opened: 60 | Existing positions closed: 52

3% more funds holding in top 10

Funds holding in top 10: 3839 (+1)

1.1% more ownership

Funds ownership: 94.54%95.64% (+1.1%)

1% more capital invested

Capital invested by funds: $37.1B → $37.5B (+$396M)

1% more funds holding

Funds holding: 713717 (+4)

3% less repeat investments, than reductions

Existing positions increased: 266 | Existing positions reduced: 273

Holders
717
Holders Change
+4
Holders Change %
+0.56%
% of All Funds
20.02%
Holding in Top 10
39
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+2.63%
% of All Funds
1.09%
New
60
Increased
266
Reduced
273
Closed
52
Calls
$244M
Puts
$105M
Net Calls
+$139M
Net Calls Change
+$20.3M
Name Holding Trade Value Shares
Change
Change in
Stake
MCMC
76
Matrix Capital Management Company
New Hampshire
$88M
LWCFA
77
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$86.9M
IC
78
Institutional Capital
Illinois
$81.3M +$13.3M +141,673 +18%
CS
79
Credit Suisse
Switzerland
$80.7M +$20.7M +219,724 +31%
AT
80
Alliance Trust
United Kingdom
$80.5M +$86.2M +915,857 New
DCM
81
Dorsal Capital Management
California
$79.2M +$28.2M +300,000 +50%
Capital International Investors
82
Capital International Investors
California
$78.8M +$9.64M +102,419 +13%
GA
83
Geneva Advisors
Illinois
$78.5M -$2.77M -29,420 -3%
Ameriprise
84
Ameriprise
Minnesota
$78.1M -$1.1M -11,646 -1%
BIM
85
BlackRock Investment Management
Delaware
$76.9M -$392K -4,168 -0.5%
WHRC
86
W.H. Reaves & Co
New Jersey
$75.5M -$7.07M -75,108 -8%
TIAAOA
87
Teachers Insurance & Annuity Association of America
New York
$75.5M
DDC
88
DF Dent & Co
Maryland
$73.7M +$660K +7,012 +0.8%
Two Sigma Investments
89
Two Sigma Investments
New York
$71.4M -$43.9M -466,736 -36%
AllianceBernstein
90
AllianceBernstein
Tennessee
$68.6M -$582K -6,178 -0.8%
California State Teachers Retirement System (CalSTRS)
91
California State Teachers Retirement System (CalSTRS)
California
$67.9M -$113K -1,200 -0.2%
Macquarie Group
92
Macquarie Group
Australia
$66.3M +$5.91M +62,779 +9%
New York State Teachers Retirement System (NYSTRS)
93
New York State Teachers Retirement System (NYSTRS)
New York
$66.1M -$573K -6,082 -0.8%
Canada Pension Plan Investment Board
94
Canada Pension Plan Investment Board
Ontario, Canada
$65.4M +$28.2M +299,860 +68%
Renaissance Technologies
95
Renaissance Technologies
New York
$64.4M +$67.9M +721,000 +6,473%
ESCM
96
Echo Street Capital Management
New York
$63.8M +$25.6M +272,255 +60%
Axa
97
Axa
France
$63.5M +$431K +4,582 +0.6%
HSBC Holdings
98
HSBC Holdings
United Kingdom
$60.1M -$6.79M -72,142 -10%
PPA
99
Parametric Portfolio Associates
Washington
$58.7M -$2.73M -29,042 -4%
AQR Capital Management
100
AQR Capital Management
Connecticut
$58M +$9.21M +97,801 +17%

AMT Hedge Fund Activity: Q3 2015 in Review

717 of the 3,582 institutional investors tracked by Wall St. Rank reported a position in American Tower (AMT) for Q3 2015, worth a combined $37.5B — up 1.1% from $37.1B a quarter earlier.

Buyers outnumbered sellers: 60 funds opened new AMT positions and 52 closed out — a net gain of 8 holders — while 266 added to existing stakes and 273 trimmed.

The largest buyer was Highfields Capital Management, opening a new position worth an estimated $313M. The largest seller was Deutsche Bank, cutting an estimated $242M.

  • 717 institutional investors held American Tower (AMT) as of Q3 2015, up from 713 in Q2 2015.
  • Funds reported $37.5B of American Tower stock for Q3 2015, up 1.1% quarter-over-quarter.
  • 60 funds opened new American Tower positions in Q3 2015 and 52 closed out, a net change of +8 holders.
  • The largest American Tower buyer in Q3 2015 was Highfields Capital Management, an estimated $313M added.
  • The largest American Tower seller in Q3 2015 was Deutsche Bank, an estimated $242M sold.

Based on aggregated 13F filings for Q3 2015.