Massachusetts Financial Services
AMT icon

Massachusetts Financial Services’s American Tower AMT Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$797M Buy
3,605,059
+434,537
+14% +$96M 0.25% 109
2025
Q1
$690M Sell
3,170,522
-224,444
-7% -$48.8M 0.23% 126
2024
Q4
$623M Sell
3,394,966
-142,926
-4% -$26.2M 0.2% 139
2024
Q3
$823M Buy
3,537,892
+226,999
+7% +$52.8M 0.25% 119
2024
Q2
$644M Buy
3,310,893
+464,429
+16% +$90.3M 0.2% 131
2024
Q1
$562M Buy
2,846,464
+267,653
+10% +$52.9M 0.17% 143
2023
Q4
$557M Sell
2,578,811
-41,698
-2% -$9M 0.18% 135
2023
Q3
$431M Sell
2,620,509
-1,855,280
-41% -$305M 0.15% 148
2023
Q2
$868M Sell
4,475,789
-716,683
-14% -$139M 0.29% 100
2023
Q1
$1.06B Buy
5,192,472
+120,655
+2% +$24.7M 0.36% 82
2022
Q4
$1.07B Sell
5,071,817
-1,869
-0% -$396K 0.38% 79
2022
Q3
$1.09B Buy
5,073,686
+408,300
+9% +$87.7M 0.41% 72
2022
Q2
$1.19B Buy
4,665,386
+529,954
+13% +$135M 0.41% 72
2022
Q1
$1.04B Sell
4,135,432
-14,373
-0.3% -$3.61M 0.31% 86
2021
Q4
$1.21B Buy
4,149,805
+43,560
+1% +$12.7M 0.33% 85
2021
Q3
$1.09B Sell
4,106,245
-60,857
-1% -$16.2M 0.32% 85
2021
Q2
$1.13B Sell
4,167,102
-128,935
-3% -$34.8M 0.33% 88
2021
Q1
$1.03B Buy
4,296,037
+1,135,240
+36% +$271M 0.32% 90
2020
Q4
$709M Sell
3,160,797
-607,558
-16% -$136M 0.23% 121
2020
Q3
$911M Sell
3,768,355
-449,983
-11% -$109M 0.33% 84
2020
Q2
$1.09B Buy
4,218,338
+44,452
+1% +$11.5M 0.43% 64
2020
Q1
$909M Sell
4,173,886
-1,139,540
-21% -$248M 0.43% 69
2019
Q4
$1.22B Sell
5,313,426
-157,878
-3% -$36.3M 0.46% 63
2019
Q3
$1.21B Sell
5,471,304
-195,291
-3% -$43.2M 0.49% 62
2019
Q2
$1.16B Sell
5,666,595
-59,628
-1% -$12.2M 0.47% 66
2019
Q1
$1.13B Buy
5,726,223
+3,824
+0.1% +$754K 0.48% 66
2018
Q4
$905M Sell
5,722,399
-620,284
-10% -$98.1M 0.43% 69
2018
Q3
$922M Sell
6,342,683
-260,131
-4% -$37.8M 0.38% 71
2018
Q2
$952M Sell
6,602,814
-429,863
-6% -$62M 0.41% 73
2018
Q1
$1.02B Sell
7,032,677
-948,512
-12% -$138M 0.44% 70
2017
Q4
$1.14B Sell
7,981,189
-343,992
-4% -$49.1M 0.48% 61
2017
Q3
$1.14B Sell
8,325,181
-363,343
-4% -$49.7M 0.49% 60
2017
Q2
$1.15B Sell
8,688,524
-175,992
-2% -$23.3M 0.51% 58
2017
Q1
$1.08B Buy
8,864,516
+783,944
+10% +$95.3M 0.5% 58
2016
Q4
$854M Buy
8,080,572
+488,089
+6% +$51.6M 0.42% 71
2016
Q3
$860M Sell
7,592,483
-451,760
-6% -$51.2M 0.42% 70
2016
Q2
$914M Sell
8,044,243
-1,232,240
-13% -$140M 0.46% 63
2016
Q1
$950M Buy
9,276,483
+291,912
+3% +$29.9M 0.49% 59
2015
Q4
$871M Sell
8,984,571
-129,101
-1% -$12.5M 0.47% 65
2015
Q3
$802M Buy
9,113,672
+69,840
+0.8% +$6.14M 0.45% 62
2015
Q2
$844M Buy
9,043,832
+64,649
+0.7% +$6.03M 0.43% 65
2015
Q1
$845M Sell
8,979,183
-198,986
-2% -$18.7M 0.43% 65
2014
Q4
$907M Sell
9,178,169
-696,772
-7% -$68.9M 0.46% 62
2014
Q3
$925M Sell
9,874,941
-439,936
-4% -$41.2M 0.49% 53
2014
Q2
$928M Buy
10,314,877
+101,537
+1% +$9.14M 0.49% 56
2014
Q1
$836M Buy
10,213,340
+294,531
+3% +$24.1M 0.46% 61
2013
Q4
$792M Sell
9,918,809
-60,086
-0.6% -$4.8M 0.44% 63
2013
Q3
$740M Buy
9,978,895
+657,485
+7% +$48.7M 0.46% 62
2013
Q2
$682M Buy
+9,321,410
New +$682M 0.46% 59