Oppenheimer & Co’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
Q1
$6.36M Sell
36,874
-2,329
-6% -$419K 0.08% 282
2025
Q4
$6.88M Sell
39,203
-627
-2% -$114K 0.1% 234
2025
Q3
$7.66M Sell
39,830
-2,579
-6% -$537K 0.09% 226
2025
Q2
$9.37M Sell
42,409
-8,666
-17% -$1.87M 0.12% 178
2025
Q1
$11.1M Buy
51,075
+4,051
+9% +$795K 0.17% 132
2024
Q4
$8.62M Sell
47,024
-730
-2% -$151K 0.13% 165
2024
Q3
$11.1M Sell
47,754
-25,610
-35% -$5.68M 0.17% 127
2024
Q2
$14.3M Buy
73,364
+17,788
+32% +$3.32M 0.23% 87
2024
Q1
$11M Buy
55,576
+8,354
+18% +$1.66M 0.18% 123
2023
Q4
$10.2M Sell
47,222
-538
-1% -$102K 0.19% 118
2023
Q3
$7.85M Sell
47,760
-304
-0.6% -$55.5K 0.16% 142
2023
Q2
$9.32M Sell
48,064
-1,645
-3% -$322K 0.19% 114
2023
Q1
$10.2M Buy
49,709
+5,783
+13% +$1.21M 0.22% 99
2022
Q4
$9.31M Sell
43,926
-5,123
-10% -$1.07M 0.21% 101
2022
Q3
$10.5M Sell
49,049
-1,164
-2% -$299K 0.25% 85
2022
Q2
$12.8M Sell
50,213
-8,633
-15% -$2.17M 0.28% 70
2022
Q1
$14.8M Buy
58,846
+456
+0.8% +$111K 0.27% 73
2021
Q4
$17.1M Buy
58,390
+1,477
+3% +$404K 0.3% 66
2021
Q3
$15.1M Sell
56,913
-14,002
-20% -$3.99M 0.28% 71
2021
Q2
$19.2M Buy
70,915
+688
+1% +$175K 0.34% 54
2021
Q1
$16.8M Buy
70,227
+9,913
+16% +$2.21M 0.34% 56
2020
Q4
$13.5M Buy
60,314
+3,748
+7% +$871K 0.29% 76
2020
Q3
$13.7M Buy
56,566
+2,522
+5% +$639K 0.34% 61
2020
Q2
$14M Sell
54,044
-5,752
-10% -$1.42M 0.36% 53
2020
Q1
$13M Buy
59,796
+1,342
+2% +$312K 0.4% 56
2019
Q4
$13.4M Buy
58,454
+5,512
+10% +$1.2M 0.33% 65
2019
Q3
$11.7M Buy
52,942
+1,975
+4% +$431K 0.32% 69
2019
Q2
$10.4M Sell
50,967
-2,951
-5% -$593K 0.28% 78
2019
Q1
$10.6M Sell
53,918
-1,276
-2% -$224K 0.28% 79
2018
Q4
$8.73M Sell
55,194
-2,928
-5% -$458K 0.27% 83
2018
Q3
$8.45M Buy
58,122
+4,231
+8% +$620K 0.22% 98
2018
Q2
$7.77M Sell
53,891
-4,958
-8% -$689K 0.21% 105
2018
Q1
$8.55M Sell
58,849
-1,346
-2% -$190K 0.22% 101
2017
Q4
$8.59M Sell
60,195
-11,296
-16% -$1.61M 0.22% 102
2017
Q3
$9.77M Sell
71,491
-9,979
-12% -$1.39M 0.26% 82
2017
Q2
$10.8M Buy
81,470
+20,222
+33% +$2.59M 0.3% 76
2017
Q1
$7.44M Buy
61,248
+13,027
+27% +$1.43M 0.21% 109
2016
Q4
$5.1M Buy
48,221
+1,026
+2% +$111K 0.15% 162
2016
Q3
$5.35M Sell
47,195
-103
-0.2% -$11.8K 0.16% 150
2016
Q2
$5.37M Sell
47,298
-1,289
-3% -$137K 0.16% 141
2016
Q1
$4.97M Sell
48,587
-10,078
-17% -$942K 0.15% 155
2015
Q4
$5.69M Sell
58,665
-4,779
-8% -$466K 0.17% 137
2015
Q3
$5.58M Buy
63,444
+2,895
+5% +$273K 0.17% 141
2015
Q2
$5.65M Sell
60,549
-2,625
-4% -$248K 0.16% 151
2015
Q1
$5.95M Buy
63,174
+2,015
+3% +$196K 0.16% 148
2014
Q4
$6.05M Buy
61,159
+7,250
+13% +$712K 0.17% 140
2014
Q3
$5.05M Sell
53,909
-20,842
-28% -$1.98M 0.15% 152
2014
Q2
$6.73M Buy
74,751
+916
+1% +$79.2K 0.2% 118
2014
Q1
$6.04M Sell
73,835
-1,730
-2% -$141K 0.18% 137
2013
Q4
$6.03M Buy
75,565
+8,927
+13% +$693K 0.19% 130
2013
Q3
$4.94M Buy
66,638
+8,348
+14% +$603K 0.17% 148
2013
Q2
$4.26M Buy
+58,290
New +$4.64M 0.16% 157

Other funds holding AMT

Oppenheimer & Co's AMT Position: Q1 2026 in Review

Oppenheimer & Co reduced its American Tower (AMT) stake by 5.9% in Q1 2026, selling an estimated $419K and leaving 36,874 shares worth $6.36M. The position accounts for 0.08% of the portfolio, ranked #282.

Oppenheimer & Co first reported a position in AMT in Q2 2013 and has held it in 52 quarters since. The position peaked at $19.2M in Q2 2021. 1,748 funds tracked by Wall St. Rank hold AMT as of Q1 2026.

  • Oppenheimer & Co held 36,874 shares of American Tower worth $6.36M as of Q1 2026.
  • Oppenheimer & Co sold 2,329 American Tower shares in Q1 2026, an estimated $419K.
  • American Tower made up 0.08% of Oppenheimer & Co's portfolio in Q1 2026, its #282 holding.
  • Oppenheimer & Co first reported a position in American Tower in Q2 2013 and has held it in 52 quarters since.
  • Oppenheimer & Co's American Tower position peaked at $19.2M in Q2 2021.
  • 1,748 funds tracked by Wall St. Rank held American Tower as of Q1 2026.

Based on Oppenheimer & Co's 13F filing for Q1 2026, filed 24 Apr 2026.