American Tower Corp (AMT)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1.
Arrowstreet Capital

Peter Rathjens, Bruce Clarke And John Campbell

4,269,144 $749,533,612 +53% 0.44%
2.
Cantillon Capital Management

William Von Mueffling

1,830,525 $321,385,274 +1% 1.74%
3. 1,779,533 $312,432,733 -4% 0.11%
4. 1,458,493 $256,067,588 +310% 0.13%
5.
D E Shaw

D. E. Shaw

1,377,481 $241,844,339 +818% 0.13%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$185.30 2,671 $494,936.30 4,936 2026-03-10 Filing
$178.99 5,554 $994,110.46 5,689 2025-10-31 Filing
$232.56 5 $1,162.80 9,592 2023-02-02 Filing
$197.16 5 $985.80 9,587 2022-10-26 Filing
$244.96 9 $2,204.64 2,514 2022-04-29 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$189.82 1,773 $336,550.86 105,374 2026-03-04 Filing
$188.82 16,625 $3,139,132.50 107,147 2026-03-04 Filing
$187.90 15,084 $2,834,283.60 123,772 2026-03-04 Filing
$188.51 682 $128,563.82 31,047 2026-03-04 Filing
$192.03 6,985 $1,341,329.55 29,592 2026-03-02 Filing
Institutional Investors' Holdings
Filing Period: Filing is Ongoing
No. Name Shares Value % Port
1. 6,195 $1,069,133 0.33%
2. 1,798 $310,299 0.07%
3. 1,702 $293,731 0.24%
4. 507 $87,498 0.05%
5. 312 $53,335 0.04%
News See All