Cambridge Investment Research Advisors’s American Tower AMT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$5.8M Buy
35,478
+735
+2% +$132K 0.01% 952
2026
Q1
$6M Buy
34,743
+3,099
+10% +$558K 0.02% 873
2025
Q4
$5.56M Sell
31,644
-7,528
-19% -$1.37M 0.01% 870
2025
Q3
$7.53M Sell
39,172
-4,113
-10% -$857K 0.02% 704
2025
Q2
$9.57M Buy
43,285
+287
+0.7% +$62K 0.03% 554
2025
Q1
$9.36M Buy
42,998
+2,895
+7% +$568K 0.03% 534
2024
Q4
$7.36M Sell
40,103
-1,853
-4% -$384K 0.02% 616
2024
Q3
$9.76M Buy
41,956
+3,273
+8% +$726K 0.03% 511
2024
Q2
$7.52M Sell
38,683
-3,749
-9% -$701K 0.03% 574
2024
Q1
$8.38M Sell
42,432
-3,784
-8% -$754K 0.03% 518
2023
Q4
$9.98M Buy
46,216
+3,250
+8% +$614K 0.04% 411
2023
Q3
$7.07M Sell
42,966
-609
-1% -$111K 0.03% 501
2023
Q2
$8.45M Sell
43,575
-9,405
-18% -$1.84M 0.04% 439
2023
Q1
$10.8M Buy
52,980
+7,272
+16% +$1.53M 0.05% 350
2022
Q4
$9.68M Buy
45,708
+5,936
+15% +$1.24M 0.05% 378
2022
Q3
$8.54M Buy
39,772
+690
+2% +$177K 0.05% 368
2022
Q2
$9.99M Sell
39,082
-1,516
-4% -$380K 0.05% 334
2022
Q1
$10.2M Buy
40,598
+1,068
+3% +$261K 0.05% 367
2021
Q4
$11.6M Buy
39,530
+351
+0.9% +$95.9K 0.05% 330
2021
Q3
$10.4M Sell
39,179
-3,200
-8% -$912K 0.05% 347
2021
Q2
$11.4M Buy
42,379
+1,895
+5% +$483K 0.05% 328
2021
Q1
$9.68M Sell
40,484
-9,423
-19% -$2.1M 0.05% 347
2020
Q4
$11.2M Sell
49,907
-1,757
-3% -$408K 0.07% 281
2020
Q3
$12.5M Buy
51,664
+4,783
+10% +$1.21M 0.08% 229
2020
Q2
$12.1M Buy
46,881
+2,915
+7% +$721K 0.09% 227
2020
Q1
$9.57M Buy
43,966
+7,691
+21% +$1.79M 0.09% 206
2019
Q4
$8.34M Buy
36,275
+1,385
+4% +$302K 0.06% 295
2019
Q3
$7.71M Buy
34,890
+2,895
+9% +$632K 0.07% 286
2019
Q2
$6.54M Buy
31,995
+890
+3% +$179K 0.06% 315
2019
Q1
$6.13M Buy
31,105
+2,690
+9% +$472K 0.06% 303
2018
Q4
$4.5M Buy
28,415
+245
+0.9% +$38.3K 0.05% 359
2018
Q3
$4.09M Buy
28,170
+855
+3% +$125K 0.04% 430
2018
Q2
$3.94M Buy
27,315
+1,338
+5% +$186K 0.04% 404
2018
Q1
$3.78M Buy
25,977
+3,338
+15% +$470K 0.04% 395
2017
Q4
$3.23M Buy
22,639
+4,963
+28% +$708K 0.04% 428
2017
Q3
$2.42M Buy
17,676
+1,164
+7% +$162K 0.03% 477
2017
Q2
$2.19M Buy
16,512
+2,065
+14% +$265K 0.03% 476
2017
Q1
$1.76M Buy
14,447
+1,144
+9% +$126K 0.03% 483
2016
Q4
$1.41M Buy
13,303
+961
+8% +$104K 0.03% 542
2016
Q3
$1.4M Sell
12,342
-1,019
-8% -$116K 0.03% 546
2016
Q2
$1.52M Sell
13,361
-493
-4% -$52.5K 0.03% 446
2016
Q1
$1.42M Buy
13,854
+1,651
+14% +$154K 0.03% 441
2015
Q4
$1.18M Buy
12,203
+607
+5% +$59.1K 0.03% 499
2015
Q3
$1.02M Buy
11,596
+213
+2% +$20.1K 0.03% 470
2015
Q2
$1.06M Sell
11,383
-1,822
-14% -$172K 0.03% 487
2015
Q1
$1.24M Buy
13,205
+250
+2% +$24.3K 0.04% 436
2014
Q4
$1.28M Buy
12,955
+2,061
+19% +$202K 0.04% 411
2014
Q3
$1.02M Buy
10,894
+1,680
+18% +$160K 0.03% 508
2014
Q2
$829K Buy
9,214
+195
+2% +$16.9K 0.03% 520
2014
Q1
$738K Buy
9,019
+4,606
+104% +$375K 0.03% 531
2013
Q4
$352K Sell
4,413
-236
-5% -$18.3K 0.01% 805
2013
Q3
$345K Sell
4,649
-1,882
-29% -$136K 0.02% 779
2013
Q2
$478K Buy
+6,531
New +$520K 0.02% 565

Other funds holding AMT

Cambridge Investment Research Advisors's AMT Position: Q2 2026 in Review

Cambridge Investment Research Advisors increased its American Tower (AMT) stake by 2.1% in Q2 2026, buying an estimated $132K and bringing the position to 35,478 shares worth $5.8M. The position accounts for 0.01% of the portfolio, ranked #952.

Cambridge Investment Research Advisors first reported a position in AMT in Q2 2013 and has held it in 53 quarters since. The position peaked at $12.5M in Q3 2020. 1,743 funds tracked by Wall St. Rank hold AMT as of Q2 2026.

  • Cambridge Investment Research Advisors held 35,478 shares of American Tower worth $5.8M as of Q2 2026.
  • Cambridge Investment Research Advisors bought 735 American Tower shares in Q2 2026, an estimated $132K.
  • American Tower made up 0.01% of Cambridge Investment Research Advisors's portfolio in Q2 2026, its #952 holding.
  • Cambridge Investment Research Advisors first reported a position in American Tower in Q2 2013 and has held it in 53 quarters since.
  • Cambridge Investment Research Advisors's American Tower position peaked at $12.5M in Q3 2020.
  • 1,743 funds tracked by Wall St. Rank held American Tower as of Q2 2026.

Based on Cambridge Investment Research Advisors's 13F filing for Q2 2026, filed 27 Jul 2026.