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American Tower
AMT
AMT
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: 1,846 → 1,794 (-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: 34 → 22 (-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
Top Buyers
| 1 |
Lazard Asset Management
New York
|
+$886M |
| 2 |
JP Morgan Chase
New York
|
+$565M |
| 3 |
Barrow, Hanley, Mewhinney & Strauss
Dallas,
Texas
|
+$331M |
| 4 |
Morgan Stanley
New York
|
+$174M |
| 5 |
Barclays
London,
United Kingdom
|
+$155M |
