AMT icon

American Tower

1,831 hedge funds and large institutions have $93.6B invested in American Tower in 2025 Q1 according to their latest regulatory filings, with 198 funds opening new positions, 693 increasing their positions, 726 reducing their positions, and 124 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

3% more funds holding

Funds holding: 1,7851,831 (+46)

0.56% less ownership

Funds ownership: 92.65%92.09% (-0.56%)

5% less repeat investments, than reductions

Existing positions increased: 693 | Existing positions reduced: 726

Holders
1,831
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
38
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$729M
Puts
$361M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1576
$120K
1577
$119K
1578
$117K
1579
$117K
1580
$115K
1581
$114K
1582
$109K
1583
$108K
1584
$108K
1585
$107K
1586
$105K
1587
$104K
1588
$103K
1589
$102K
1590
$100K
1591
$98.4K
1592
$97.6K
1593
$95.5K
1594
$94.7K
1595
$93.6K
1596
$90.5K
1597
$89.4K
1598
$89.1K
1599
$87K
1600
$86K