Bank of Montreal’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
$83.8M Buy
512,066
+32,992
+7% +$5.94M 0.03% 431
2026
Q1
$82.7M Sell
479,074
-80,568
-14% -$14.5M 0.03% 402
2025
Q4
$98.3M Sell
559,642
-15,580
-3% -$2.84M 0.03% 372
2025
Q3
$111M Buy
575,222
+10,820
+2% +$2.25M 0.04% 306
2025
Q2
$125M Sell
564,402
-49,702
-8% -$10.7M 0.06% 230
2025
Q1
$134M Sell
614,104
-75,501
-11% -$14.8M 0.06% 219
2024
Q4
$126M Sell
689,605
-206,622
-23% -$42.8M 0.06% 240
2024
Q3
$206M Sell
896,227
-57,789
-6% -$12.8M 0.09% 176
2024
Q2
$186M Buy
954,016
+108,355
+13% +$20.3M 0.05% 189
2024
Q1
$173M Sell
845,661
-27,480
-3% -$5.47M 0.05% 202
2023
Q4
$190M Buy
873,141
+248,334
+40% +$46.9M 0.06% 182
2023
Q3
$114M Sell
624,807
-82,390
-12% -$15M 0.04% 245
2023
Q2
$137M Sell
707,197
-33,100
-4% -$6.47M 0.05% 200
2023
Q1
$151M Sell
740,297
-35,046
-5% -$7.35M 0.06% 176
2022
Q4
$166M Buy
775,343
+249,560
+47% +$51.9M 0.07% 155
2022
Q3
$129K Sell
525,783
-75,255
-13% -$19.3M 0.06% 199
2022
Q2
$154K Sell
601,038
-794,030
-57% -$199M 0.07% 181
2022
Q1
$350M Sell
1,395,068
-318,655
-19% -$77.8M 0.17% 108
2021
Q4
$499M Buy
1,713,723
+563,327
+49% +$154M 0.27% 76
2021
Q3
$311M Sell
1,150,396
-42,556
-4% -$12.1M 0.14% 124
2021
Q2
$326M Buy
1,192,952
+415,340
+53% +$106M 0.16% 113
2021
Q1
$187M Sell
777,612
-85,420
-10% -$19M 0.12% 143
2020
Q4
$185M Buy
863,032
+158,115
+22% +$36.8M 0.12% 144
2020
Q3
$170M Buy
704,917
+34,759
+5% +$8.81M 0.14% 133
2020
Q2
$178M Sell
670,158
-78,056
-10% -$19.3M 0.16% 118
2020
Q1
$165M Sell
748,214
-205,036
-22% -$47.7M 0.19% 107
2019
Q4
$219M Buy
953,250
+130,150
+16% +$28.3M 0.16% 116
2019
Q3
$182M Buy
823,100
+291,260
+55% +$63.6M 0.16% 118
2019
Q2
$109M Sell
531,840
-79,339
-13% -$15.9M 0.09% 191
2019
Q1
$120M Buy
611,179
+81,872
+15% +$14.4M 0.1% 176
2018
Q4
$83.7M Sell
529,307
-267,347
-34% -$41.8M 0.08% 220
2018
Q3
$116M Buy
796,654
+102,491
+15% +$15M 0.09% 208
2018
Q2
$100M Buy
694,163
+86,949
+14% +$12.1M 0.08% 222
2018
Q1
$88.3M Sell
607,214
-262,715
-30% -$37M 0.08% 240
2017
Q4
$124M Buy
869,929
+292,552
+51% +$41.8M 0.11% 186
2017
Q3
$78.9M Sell
577,377
-17,740
-3% -$2.47M 0.07% 244
2017
Q2
$78.7M Buy
595,117
+111,099
+23% +$14.2M 0.08% 238
2017
Q1
$58.8M Buy
484,018
+13,019
+3% +$1.43M 0.06% 274
2016
Q4
$48.2M Buy
470,999
+53,416
+13% +$5.8M 0.05% 306
2016
Q3
$47.3M Buy
417,583
+46,111
+12% +$5.27M 0.05% 301
2016
Q2
$42.2M Buy
371,472
+28,651
+8% +$3.05M 0.05% 320
2016
Q1
$35.1M Sell
342,821
-21,631
-6% -$2.02M 0.04% 331
2015
Q4
$35.3M Sell
364,452
-19,132
-5% -$1.86M 0.04% 326
2015
Q3
$33.7M Sell
383,584
-36,090
-9% -$3.4M 0.05% 329
2015
Q2
$39.2M Sell
419,674
-33,951
-7% -$3.21M 0.05% 335
2015
Q1
$42.7M Buy
453,625
+10,632
+2% +$1.03M 0.05% 311
2014
Q4
$43.8M Buy
442,993
+35,682
+9% +$3.51M 0.05% 298
2014
Q3
$38.1M Buy
407,311
+70,877
+21% +$6.75M 0.04% 331
2014
Q2
$30.3M Buy
336,434
+171,660
+104% +$14.9M 0.03% 362
2014
Q1
$13.5M Buy
164,774
+4,106
+3% +$335K 0.02% 557
2013
Q4
$12.8M Buy
160,668
+925
+0.6% +$71.8K 0.02% 509
2013
Q3
$11.8M Sell
159,743
-56,192
-26% -$4.06M 0.02% 475
2013
Q2
$15.8M Buy
+215,935
New +$17.2M 0.03% 366

Other funds holding AMT

Bank of Montreal's AMT Position: Q2 2026 in Review

Bank of Montreal increased its American Tower (AMT) stake by 6.9% in Q2 2026, buying an estimated $5.94M and bringing the position to 512,066 shares worth $83.8M. The position accounts for 0.03% of the portfolio, ranked #431.

Bank of Montreal first reported a position in AMT in Q2 2013 and has held it in 53 quarters since. The position peaked at $499M in Q4 2021. 1,463 funds tracked by Wall St. Rank hold AMT as of Q2 2026.

  • Bank of Montreal held 512,066 shares of American Tower worth $83.8M as of Q2 2026.
  • Bank of Montreal bought 32,992 American Tower shares in Q2 2026, an estimated $5.94M.
  • American Tower made up 0.03% of Bank of Montreal's portfolio in Q2 2026, its #431 holding.
  • Bank of Montreal first reported a position in American Tower in Q2 2013 and has held it in 53 quarters since.
  • Bank of Montreal's American Tower position peaked at $499M in Q4 2021.
  • 1,463 funds tracked by Wall St. Rank held American Tower as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.