Cobblestone Capital 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 | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | $11.7M | Sell |
60,589
-242
| -0.4% | -$50.4K | 0.56% | 41 |
|
|
2025
Q2 | $13.4M | Sell |
60,831
-14,436
| -19% | -$3.12M | 0.69% | 34 |
|
|
2025
Q1 | $16.4M | Buy |
75,267
+2,215
| +3% | +$435K | 0.9% | 32 |
|
|
2024
Q4 | $13.4M | Buy |
73,052
+13,531
| +23% | +$2.8M | 0.73% | 38 |
|
|
2024
Q3 | $13.8M | Buy |
59,521
+56
| +0.1% | +$12.4K | 0.78% | 37 |
|
|
2024
Q2 | $11.6M | Buy |
59,465
+34
| +0.1% | +$6.36K | 0.71% | 39 |
|
|
2024
Q1 | $11.7M | Sell |
59,431
-757
| -1% | -$151K | 0.74% | 38 |
|
|
2023
Q4 | $13M | Sell |
60,188
-187
| -0.3% | -$35.3K | 0.85% | 37 |
|
|
2023
Q3 | $9.93M | Sell |
60,375
-355
| -0.6% | -$64.8K | 0.74% | 40 |
|
|
2023
Q2 | $11.8M | Sell |
60,730
-219
| -0.4% | -$42.8K | 0.83% | 36 |
|
|
2023
Q1 | $12.5M | Buy |
60,949
+959
| +2% | +$201K | 0.93% | 33 |
|
|
2022
Q4 | $12.7M | Sell |
59,990
-1,280
| -2% | -$266K | 0.97% | 32 |
|
|
2022
Q3 | $13.2M | Sell |
61,270
-1,147
| -2% | -$295K | 1.1% | 28 |
|
|
2022
Q2 | $16M | Sell |
62,417
-52
| -0.1% | -$13K | 1.22% | 24 |
|
|
2022
Q1 | $15.7M | Sell |
62,469
-137
| -0.2% | -$33.4K | 1.06% | 30 |
|
|
2021
Q4 | $18.3M | Buy |
62,606
+1,401
| +2% | +$383K | 1.18% | 29 |
|
|
2021
Q3 | $16.2M | Buy |
61,205
+798
| +1% | +$227K | 1.11% | 32 |
|
|
2021
Q2 | $16.3M | Sell |
60,407
-166
| -0.3% | -$42.3K | 1.1% | 31 |
|
|
2021
Q1 | $14.5M | Buy |
60,573
+145
| +0.2% | +$32.3K | 1.05% | 33 |
|
|
2020
Q4 | $13.6M | Sell |
60,428
-288
| -0.5% | -$67K | 1.04% | 34 |
|
|
2020
Q3 | $14.7M | Sell |
60,716
-1,766
| -3% | -$448K | 1.27% | 27 |
|
|
2020
Q2 | $16.2M | Buy |
62,482
+3,844
| +7% | +$951K | 1.46% | 19 |
|
|
2020
Q1 | $12.8M | Sell |
58,638
-11,481
| -16% | -$2.67M | 1.38% | 24 |
|
|
2019
Q4 | $16.1M | Buy |
70,119
+44
| +0.1% | +$9.58K | 1.46% | 20 |
|
|
2019
Q3 | $15.5M | Sell |
70,075
-2,025
| -3% | -$442K | 1.55% | 18 |
|
|
2019
Q2 | $14.7M | Sell |
72,100
-234
| -0.3% | -$47K | 1.33% | 21 |
|
|
2019
Q1 | $14.3M | Buy |
72,334
+611
| +0.9% | +$107K | 1.33% | 20 |
|
|
2018
Q4 | $11.3M | Sell |
71,723
-64
| -0.1% | -$10K | 1.17% | 25 |
|
|
2018
Q3 | $10.4M | Buy |
71,787
+466
| +0.7% | +$68.3K | 0.98% | 29 |
|
|
2018
Q2 | $10.3M | Buy |
71,321
+4,192
| +6% | +$582K | 1.02% | 27 |
|
|
2018
Q1 | $9.76M | Buy |
67,129
+27,153
| +68% | +$3.83M | 0.99% | 28 |
|
|
2017
Q4 | $5.7M | Buy |
+39,976
| New | +$5.71M | 0.57% | 47 |
|
Other funds holding AMT
Cobblestone Capital Advisors's AMT Position: Q3 2025 in Review
Cobblestone Capital Advisors reduced its American Tower (AMT) stake by 0.4% in Q3 2025, selling an estimated $50.4K and leaving 60,589 shares worth $11.7M. The position accounts for 0.56% of the portfolio, ranked #41.
Cobblestone Capital Advisors first reported a position in AMT in Q4 2017 and has held it in 32 quarters since. The position peaked at $18.3M in Q4 2021. 1,794 funds tracked by Wall St. Rank hold AMT as of Q3 2025.
- Cobblestone Capital Advisors held 60,589 shares of American Tower worth $11.7M as of Q3 2025.
- Cobblestone Capital Advisors sold 242 American Tower shares in Q3 2025, an estimated $50.4K.
- American Tower made up 0.56% of Cobblestone Capital Advisors's portfolio in Q3 2025, its #41 holding.
- Cobblestone Capital Advisors first reported a position in American Tower in Q4 2017 and has held it in 32 quarters since.
- Cobblestone Capital Advisors's American Tower position peaked at $18.3M in Q4 2021.
- 1,794 funds tracked by Wall St. Rank held American Tower as of Q3 2025.
Based on Cobblestone Capital Advisors's 13F filing for Q3 2025, filed 12 Nov 2025.