AMERICAN TOWER CORP /MA/ - Common Stock (AMT)

Historical Holders from Q1 2014 to Q3 2025

Symbol
AMT on NYSE
CUSIP
03027X100
Type / Class
Equity / Common Stock
Shares outstanding
468M
All holders as of September 30, 2025
Q3 2025
Total 13F shares, excl. options
428M
Holdings value
$82.3B
% of all portfolios
0.055%
Grand Portfolio weight change
-0.003%
Number of holders
1756
Number of buys
746
Number of sells
-899
Average Value change %
0%
Average buys %
+0.006%
Average sells %
-0.01%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of AMERICAN TOWER CORP /MA/ - Common Stock (AMT)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 9.2% $8.81B 43M BlackRock, Inc. Dec 31, 2024

Institutional Holders of AMERICAN TOWER CORP /MA/ - Common Stock (AMT)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 428M $82.3B -$1.99B $192.32 1,756
2025 Q2 436M $96.3B +$1.42B $221.02 1,829
2025 Q1 430M $93.5B -$225M $217.60 1,815
2024 Q4 432M $79.3B +$1.55B $183.41 1,750
2024 Q3 420M $97.6B -$2.11B $232.56 1,820
2024 Q2 430M $83.7B +$1.38B $194.38 1,728
2024 Q1 425M $83.9B -$1.42B $197.59 1,738
2023 Q4 4.17M $900M +$63M $215.88 23
2023 Q3 418M $68.8B +$255M $164.45 1,584
2023 Q2 417M $80.9B -$979M $193.94 1,646
2023 Q1 420M $85.9B -$244M $204.34 1,660
2022 Q4 422M $89.5B +$324M $211.86 1,674
2022 Q3 421M $90.5B -$545M $214.70 1,638
2022 Q2 424M $109B +$3.51B $255.59 1,703
2022 Q1 414M $104B -$486M $251.22 1,677
2021 Q4 370M $108B +$804M $292.50 1,756
2021 Q3 411M $109B -$472M $265.41 1,649
2021 Q2 412M $111B +$3.41B $270.14 1,625
2021 Q1 400M $95.5B -$352M $239.06 1,581
2020 Q4 394M $88.4B -$566M $224.46 1,554
2020 Q3 404M $97.6B -$994M $241.73 1,493
2020 Q2 407M $105B +$247M $258.54 1,481
2020 Q1 407M $88.7B -$255M $217.75 1,402
2019 Q4 408M $93.8B -$186M $229.82 1,361
2019 Q3 409M $90.4B -$1.01B $221.13 1,293
2019 Q2 390M $79.7B +$207M $204.45 1,258
2019 Q1 419M $82.6B +$460M $197.06 1,215
2018 Q4 415M $65.7B +$559M $158.19 1,150
2018 Q3 412M $59.9B +$5.75M $145.30 1,071
2018 Q2 413M $59.5B +$1.31B $144.17 1,058
2018 Q1 409M $59.3B +$1.81B $145.34 1,073
2017 Q4 394M $56.1B +$250M $142.67 1,043
2017 Q3 394M $53.9B -$380M $136.68 946
2017 Q2 398M $52.7B +$809M $132.32 894
2017 Q1 398M $48.4B +$3.26B $121.54 884
2016 Q4 397M $41.9B -$181M $105.68 856
2016 Q3 398M $45.1B -$7.79M $113.33 793
2016 Q2 399M $45.3B +$140M $113.61 805
2016 Q1 396M $40.6B +$116M $102.37 734
2015 Q4 401M $38.9B -$284M $96.95 743
2015 Q3 401M $35.3B +$789M $87.98 704
2015 Q2 388M $36.2B +$187M $93.29 698
2015 Q1 397M $37.4B +$2.29B $94.15 729
2014 Q4 371M $36.7B -$140M $98.85 735
2014 Q3 366M $34.3B -$147M $93.63 670
2014 Q2 368M $33.1B -$291M $89.98 643
2014 Q1 371M $30.4B +$120M $81.87 623