California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s American Tower AMT Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$160M Buy
724,828
+1,599
+0.2% +$353K 0.18% 103
2025
Q1
$157M Sell
723,229
-3,932
-0.5% -$856K 0.19% 94
2024
Q4
$133M Sell
727,161
-27,205
-4% -$4.99M 0.16% 108
2024
Q3
$175M Sell
754,366
-4,190
-0.6% -$974K 0.2% 91
2024
Q2
$147M Buy
758,556
+824
+0.1% +$160K 0.18% 99
2024
Q1
$150M Buy
757,732
+4,368
+0.6% +$863K 0.19% 103
2023
Q4
$163M Buy
753,364
+10,715
+1% +$2.31M 0.22% 89
2023
Q3
$122M Sell
742,649
-29,350
-4% -$4.83M 0.19% 101
2023
Q2
$150M Sell
771,999
-15,682
-2% -$3.04M 0.21% 89
2023
Q1
$161M Sell
787,681
-7,521
-0.9% -$1.54M 0.24% 84
2022
Q4
$168M Buy
795,202
+22,770
+3% +$4.82M 0.26% 80
2022
Q3
$166M Sell
772,432
-8,111
-1% -$1.74M 0.28% 70
2022
Q2
$199M Buy
780,543
+7,971
+1% +$2.04M 0.32% 61
2022
Q1
$194M Sell
772,572
-44,961
-5% -$11.3M 0.26% 75
2021
Q4
$239M Buy
817,533
+26,969
+3% +$7.89M 0.28% 65
2021
Q3
$210M Sell
790,564
-20,225
-2% -$5.37M 0.27% 70
2021
Q2
$219M Sell
810,789
-15,687
-2% -$4.24M 0.28% 70
2021
Q1
$198M Sell
826,476
-1,312
-0.2% -$314K 0.26% 70
2020
Q4
$186M Buy
827,788
+20,196
+3% +$4.53M 0.26% 67
2020
Q3
$195M Buy
807,592
+7,389
+0.9% +$1.79M 0.31% 58
2020
Q2
$207M Sell
800,203
-832
-0.1% -$215K 0.36% 52
2020
Q1
$174M Sell
801,035
-3,006
-0.4% -$655K 0.38% 54
2019
Q4
$185M Buy
804,041
+61,320
+8% +$14.1M 0.31% 59
2019
Q3
$164M Buy
742,721
+8,535
+1% +$1.89M 0.32% 57
2019
Q2
$150M Buy
734,186
+5,387
+0.7% +$1.1M 0.3% 62
2019
Q1
$144M Buy
728,799
+3,211
+0.4% +$633K 0.29% 61
2018
Q4
$115M Buy
725,588
+18,066
+3% +$2.86M 0.26% 73
2018
Q3
$103M Buy
707,522
+56
+0% +$8.14K 0.2% 90
2018
Q2
$102M Buy
707,466
+28,811
+4% +$4.15M 0.21% 85
2018
Q1
$98.6M Sell
678,655
-23,311
-3% -$3.39M 0.21% 92
2017
Q4
$100M Sell
701,966
-7,276
-1% -$1.04M 0.21% 95
2017
Q3
$96.9M Sell
709,242
-70,098
-9% -$9.58M 0.21% 91
2017
Q2
$103M Sell
779,340
-59,620
-7% -$7.89M 0.22% 88
2017
Q1
$102M Sell
838,960
-39,000
-4% -$4.74M 0.21% 93
2016
Q4
$92.8M Sell
877,960
-23,400
-3% -$2.47M 0.19% 106
2016
Q3
$102M Buy
901,360
+7,500
+0.8% +$850K 0.21% 89
2016
Q2
$102M Sell
893,860
-5,057
-0.6% -$575K 0.22% 90
2016
Q1
$92M Buy
898,917
+114,822
+15% +$11.8M 0.2% 102
2015
Q4
$76M Buy
784,095
+12,578
+2% +$1.22M 0.19% 107
2015
Q3
$67.9M Sell
771,517
-1,200
-0.2% -$106K 0.18% 112
2015
Q2
$72.1M Sell
772,717
-1,251
-0.2% -$117K 0.17% 116
2015
Q1
$72.9M Buy
773,968
+36,400
+5% +$3.43M 0.17% 113
2014
Q4
$72.9M Buy
737,568
+6,923
+0.9% +$684K 0.17% 116
2014
Q3
$68.4M Buy
730,645
+8,148
+1% +$763K 0.17% 118
2014
Q2
$65M Buy
722,497
+3,100
+0.4% +$279K 0.16% 126
2014
Q1
$58.9M Buy
719,397
+3,400
+0.5% +$278K 0.16% 130
2013
Q4
$57.2M Buy
715,997
+4,900
+0.7% +$391K 0.15% 132
2013
Q3
$52.7M Buy
711,097
+21,932
+3% +$1.63M 0.16% 127
2013
Q2
$50.4M Buy
+689,165
New +$50.4M 0.16% 121