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American Tower

1,794 hedge funds and large institutions have $82.6B invested in American Tower in 2025 Q3 according to their latest regulatory filings, with 131 funds opening new positions, 644 increasing their positions, 754 reducing their positions, and 156 closing their positions.

New
Increased
Maintained
Reduced
Closed

94% more call options, than puts

Call options by funds: $641M | Put options by funds: $330M

1.66% less ownership

Funds ownership: 93.33%91.67% (-1.7%)

3% less funds holding

Funds holding: 1,8461,794 (-52)

15% less capital invested

Capital invested by funds: $96.6B → $82.6B (-$14.1B)

15% less repeat investments, than reductions

Existing positions increased: 644 | Existing positions reduced: 754

16% less first-time investments, than exits

New positions opened: 131 | Existing positions closed: 156

35% less funds holding in top 10

Funds holding in top 10: 3422 (-12)

Holders
1,794
Holders Change
-52
Holders Change %
-2.82%
% of All Funds
23.55%
Holding in Top 10
22
Holding in Top 10 Change
-12
Holding in Top 10 Change %
-35.29%
% of All Funds
0.29%
New
131
Increased
644
Reduced
754
Closed
156
Calls
$641M
Puts
$330M
Net Calls
+$311M
Net Calls Change
-$16.8M
Name Holding Trade Value Shares
Change
Change in
Stake
CIMLRA
76
CBRE Investment Management Listed Real Assets
Pennsylvania
$128M -$28.1M -135,014 -17%
Canada Pension Plan Investment Board
77
Canada Pension Plan Investment Board
Ontario, Canada
$122M +$33.6M +161,367 +34%
Envestnet Asset Management
78
Envestnet Asset Management
Illinois
$122M -$30.8M -147,762 -19%
Corient Private Wealth
79
Corient Private Wealth
Florida
$120M -$1.79M -8,590 -1%
Point72 Asset Management
80
Point72 Asset Management
Connecticut
$119M -$99.4M -477,260 -43%
Macquarie Group
81
Macquarie Group
Australia
$119M +$5.66M +27,176 +5%
Swedbank
82
Swedbank
Sweden
$118M +$3.52M +16,904 +3%
Allianz Asset Management
83
Allianz Asset Management
Germany
$117M +$64.8M +311,199 +105%
Man Group
84
Man Group
United Kingdom
$116M +$49M +234,982 +64%
Federated Hermes
85
Federated Hermes
Pennsylvania
$113M -$8.48M -40,704 -7%
LIP
86
Liontrust Investment Partners
United Kingdom
$112M -$6.41M -30,783 -5%
Bank of Montreal
87
Bank of Montreal
Ontario, Canada
$111M +$2.25M +10,820 +2%
LPL Financial
88
LPL Financial
California
$108M +$25.7M +123,161 +28%
Korea Investment Corp
89
Korea Investment Corp
South Korea
$107M +$39.6M +190,171 +52%
Citadel Advisors
90
Citadel Advisors
Florida
$107M +$116M +555,572 New
PAM
91
Panagora Asset Management
Massachusetts
$106M +$41.7M +200,005 +57%
AllianceBernstein
92
AllianceBernstein
Tennessee
$104M -$203M -972,792 -64%
Mackenzie Financial
93
Mackenzie Financial
Ontario, Canada
$104M -$19.8M -95,225 -15%
DekaBank Deutsche Girozentrale
94
DekaBank Deutsche Girozentrale
Germany
$104M
BAMCO Inc
95
BAMCO Inc
New York
$103M -$7.02M -33,714 -6%
New York State Common Retirement Fund
96
New York State Common Retirement Fund
New York
$103M -$7.69M -36,900 -6%
UM
97
UniSuper Management
Australia
$93M +$17M +81,698 +20%
LIMS
98
Lasalle Investment Management Securities
Maryland
$93M +$1.42M +6,804 +1%
Aviva
99
Aviva
United Kingdom
$92.1M +$6.12M +29,382 +7%
Pictet Asset Management
100
Pictet Asset Management
Switzerland
$91.6M +$11M +53,022 +13%