Brown Brothers Harriman & Co’s American Tower AMT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$4.96M Sell
22,443
-151
-0.7% -$33.4K 0.03% 158
2025
Q1
$4.92M Sell
22,594
-4,221
-16% -$918K 0.03% 153
2024
Q4
$4.92M Sell
26,815
-33,454
-56% -$6.14M 0.03% 150
2024
Q3
$14M Sell
60,269
-16,634
-22% -$3.87M 0.1% 105
2024
Q2
$14.9M Sell
76,903
-115,026
-60% -$22.4M 0.11% 94
2024
Q1
$37.9M Sell
191,929
-14,206
-7% -$2.81M 0.29% 45
2023
Q4
$44.5M Buy
206,135
+426
+0.2% +$92K 0.37% 42
2023
Q3
$33.8M Sell
205,709
-4,927
-2% -$810K 0.3% 47
2023
Q2
$40.9M Buy
210,636
+8,173
+4% +$1.59M 0.33% 47
2023
Q1
$41.4M Buy
202,463
+18,574
+10% +$3.8M 0.35% 48
2022
Q4
$39M Buy
183,889
+46,182
+34% +$9.78M 0.34% 49
2022
Q3
$29.6M Buy
137,707
+7,236
+6% +$1.55M 0.27% 52
2022
Q2
$33.3M Sell
130,471
-331
-0.3% -$84.6K 0.29% 52
2022
Q1
$32.9M Sell
130,802
-2,995
-2% -$752K 0.23% 55
2021
Q4
$39.1K Buy
133,797
+3,085
+2% +$902 0.22% 57
2021
Q3
$34.7K Buy
130,712
+1,815
+1% +$482 0.2% 60
2021
Q2
$34.8K Sell
128,897
-1,648
-1% -$445 0.21% 62
2021
Q1
$31.2K Sell
130,545
-863
-0.7% -$206 0.2% 64
2020
Q4
$29.5M Sell
131,408
-58,719
-31% -$13.2M 0.2% 59
2020
Q3
$46M Buy
190,127
+25
+0% +$6.04K 0.33% 49
2020
Q2
$49.1M Sell
190,102
-1,456
-0.8% -$376K 0.37% 46
2020
Q1
$41.7M Sell
191,558
-1,832
-0.9% -$399K 0.34% 49
2019
Q4
$44.4M Sell
193,390
-350
-0.2% -$80.4K 0.28% 51
2019
Q3
$42.8M Sell
193,740
-2,136
-1% -$472K 0.29% 52
2019
Q2
$40M Sell
195,876
-31,266
-14% -$6.39M 0.27% 49
2019
Q1
$44.8M Buy
227,142
+3,285
+1% +$647K 0.31% 48
2018
Q4
$35.4M Buy
223,857
+355
+0.2% +$56.2K 0.27% 47
2018
Q3
$32.5M Buy
223,502
+262
+0.1% +$38.1K 0.2% 50
2018
Q2
$32.2M Hold
223,240
0.2% 51
2018
Q1
$32.4M Sell
223,240
-1,966
-0.9% -$286K 0.19% 47
2017
Q4
$32.1M Buy
225,206
+1,842
+0.8% +$263K 0.18% 48
2017
Q3
$30.5M Sell
223,364
-1,000
-0.4% -$137K 0.16% 46
2017
Q2
$29.7M Sell
224,364
-200
-0.1% -$26.5K 0.16% 46
2017
Q1
$27.3M Buy
224,564
+53,550
+31% +$6.51M 0.15% 48
2016
Q4
$18.1M Buy
171,014
+575
+0.3% +$60.8K 0.1% 57
2016
Q3
$19.3M Hold
170,439
0.1% 53
2016
Q2
$19.4M Sell
170,439
-673
-0.4% -$76.5K 0.1% 54
2016
Q1
$17.5M Hold
171,112
0.09% 56
2015
Q4
$16.6M Buy
171,112
+62,065
+57% +$6.02M 0.09% 59
2015
Q3
$9.59M Buy
109,047
+1,001
+0.9% +$88.1K 0.05% 74
2015
Q2
$10.1M Sell
108,046
-734
-0.7% -$68.5K 0.05% 70
2015
Q1
$10.2M Buy
108,780
+367
+0.3% +$34.6K 0.05% 75
2014
Q4
$10.7M Sell
108,413
-92
-0.1% -$9.1K 0.05% 75
2014
Q3
$10.2M Buy
108,505
+709
+0.7% +$66.4K 0.04% 77
2014
Q2
$9.7M Buy
107,796
+100
+0.1% +$9K 0.04% 79
2014
Q1
$8.82M Buy
107,696
+775
+0.7% +$63.4K 0.04% 77
2013
Q4
$8.53M Buy
106,921
+100,810
+1,650% +$8.05M 0.04% 81
2013
Q3
$453K Sell
6,111
-6,381
-51% -$473K ﹤0.01% 249
2013
Q2
$914K Buy
+12,492
New +$914K ﹤0.01% 223