State of Wisconsin Investment Board’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
$56.7M Sell
256,523
-6,058
-2% -$1.34M 0.14% 120
2025
Q1
$57.1M Sell
262,581
-147
-0.1% -$32K 0.15% 117
2024
Q4
$48.2M Sell
262,728
-20,914
-7% -$3.84M 0.12% 136
2024
Q3
$66M Buy
283,642
+15,971
+6% +$3.71M 0.17% 109
2024
Q2
$52M Buy
267,671
+15,657
+6% +$3.04M 0.14% 129
2024
Q1
$49.8M Buy
252,014
+6,644
+3% +$1.31M 0.13% 139
2023
Q4
$53M Sell
245,370
-2,604
-1% -$562K 0.15% 126
2023
Q3
$40.8M Sell
247,974
-111,235
-31% -$18.3M 0.13% 150
2023
Q2
$69.7M Sell
359,209
-18,467
-5% -$3.58M 0.2% 106
2023
Q1
$77.2M Sell
377,676
-35,260
-9% -$7.21M 0.23% 85
2022
Q4
$87.5M Sell
412,936
-54,030
-12% -$11.4M 0.28% 66
2022
Q3
$100M Sell
466,966
-11,945
-2% -$2.56M 0.32% 52
2022
Q2
$122M Buy
478,911
+21,331
+5% +$5.45M 0.32% 58
2022
Q1
$115M Sell
457,580
-62,032
-12% -$15.6M 0.24% 79
2021
Q4
$152M Sell
519,612
-66,808
-11% -$19.5M 0.29% 63
2021
Q3
$156M Buy
586,420
+37,179
+7% +$9.87M 0.32% 51
2021
Q2
$148M Buy
549,241
+45,125
+9% +$12.2M 0.31% 54
2021
Q1
$121M Sell
504,116
-3,877
-0.8% -$927K 0.26% 89
2020
Q4
$114M Sell
507,993
-62,496
-11% -$14M 0.26% 82
2020
Q3
$138M Sell
570,489
-7,130
-1% -$1.72M 0.34% 51
2020
Q2
$149M Sell
577,619
-41,845
-7% -$10.8M 0.41% 40
2020
Q1
$135M Sell
619,464
-30,758
-5% -$6.7M 0.45% 35
2019
Q4
$149M Sell
650,222
-12,704
-2% -$2.92M 0.37% 55
2019
Q3
$147M Sell
662,926
-25,087
-4% -$5.55M 0.41% 47
2019
Q2
$141M Buy
688,013
+8,203
+1% +$1.68M 0.39% 47
2019
Q1
$134M Buy
679,810
+6,985
+1% +$1.38M 0.38% 51
2018
Q4
$106M Buy
672,825
+63,449
+10% +$10M 0.35% 66
2018
Q3
$88.5M Buy
609,376
+87,712
+17% +$12.7M 0.24% 87
2018
Q2
$75.2M Sell
521,664
-1,384
-0.3% -$200K 0.22% 95
2018
Q1
$76M Sell
523,048
-12,365
-2% -$1.8M 0.22% 98
2017
Q4
$76.4M Sell
535,413
-2,323
-0.4% -$331K 0.21% 101
2017
Q3
$73.5M Buy
537,736
+21,492
+4% +$2.94M 0.22% 100
2017
Q2
$68.3M Buy
516,244
+92,955
+22% +$12.3M 0.22% 100
2017
Q1
$51.4M Buy
423,289
+54,247
+15% +$6.59M 0.2% 113
2016
Q4
$39M Sell
369,042
-41,066
-10% -$4.34M 0.17% 133
2016
Q3
$46.5M Sell
410,108
-8,700
-2% -$986K 0.18% 114
2016
Q2
$47.6M Sell
418,808
-20,420
-5% -$2.32M 0.19% 108
2016
Q1
$45M Sell
439,228
-12,140
-3% -$1.24M 0.18% 119
2015
Q4
$43.8M Sell
451,368
-3,560
-0.8% -$345K 0.17% 127
2015
Q3
$40M Sell
454,928
-8,420
-2% -$741K 0.15% 142
2015
Q2
$43.2M Buy
463,348
+830
+0.2% +$77.4K 0.15% 151
2015
Q1
$43.5M Buy
462,518
+20,040
+5% +$1.89M 0.15% 162
2014
Q4
$43.7M Buy
442,478
+15,920
+4% +$1.57M 0.15% 158
2014
Q3
$39.9M Buy
426,558
+3,650
+0.9% +$342K 0.14% 165
2014
Q2
$38.1M Buy
422,908
+15,960
+4% +$1.44M 0.14% 179
2014
Q1
$33.3M Buy
406,948
+300
+0.1% +$24.6K 0.13% 186
2013
Q4
$32.5M Sell
406,648
-9,700
-2% -$774K 0.12% 199
2013
Q3
$30.9M Sell
416,348
-22,750
-5% -$1.69M 0.13% 189
2013
Q2
$32.1M Buy
+439,098
New +$32.1M 0.13% 171