Twin Tree Management’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 | $1.64M | Sell |
9,500
-8,400
| -47% | -$1.51M | 0.03% | 540 |
|
|
2025
Q4 | $3.14M | Buy |
+17,900
| New | +$3.26M | 0.03% | 673 |
|
|
2023
Q3 | – | Sell |
-100
| Closed | -$19.4K | – | 1210 |
|
|
2023
Q2 | $19.4K | Sell |
100
-17,300
| -99% | -$3.38M | ﹤0.01% | 1180 |
|
|
2023
Q1 | $3.56M | Hold |
17,400
| – | – | 0.01% | 804 |
|
|
2022
Q4 | $3.69M | Sell |
17,400
-148,400
| -90% | -$30.9M | 0.01% | 810 |
|
|
2022
Q3 | $35.6M | Sell |
165,800
-79,200
| -32% | -$20.3M | 0.07% | 238 |
|
|
2022
Q2 | $62.6M | Buy |
+245,000
| New | +$61.5M | 0.1% | 141 |
|
|
2021
Q3 | – | Sell |
-49,100
| Closed | -$13.3M | – | 1541 |
|
|
2021
Q2 | $13.3M | Sell |
49,100
-700
| -1% | -$178K | 0.04% | 433 |
|
|
2021
Q1 | $11.9M | Buy |
49,800
+1,200
| +2% | +$267K | 0.04% | 410 |
|
|
2020
Q4 | $10.9M | Sell |
48,600
-16,200
| -25% | -$3.77M | 0.04% | 424 |
|
|
2020
Q3 | $15.7M | Buy |
64,800
+42,600
| +192% | +$10.8M | 0.06% | 328 |
|
|
2020
Q2 | $5.74M | Buy |
+22,200
| New | +$5.49M | 0.02% | 616 |
|
|
2020
Q1 | – | Sell |
-17,800
| Closed | -$4.09M | – | 1336 |
|
|
2019
Q4 | $4.09M | Sell |
17,800
-3,400
| -16% | -$741K | 0.01% | 553 |
|
|
2019
Q3 | $4.69M | Buy |
+21,200
| New | +$4.63M | 0.02% | 494 |
|
|
2018
Q4 | – | Sell |
-9,500
| Closed | -$1.38M | – | 1320 |
|
|
2018
Q3 | $1.38M | Sell |
9,500
-39,600
| -81% | -$5.81M | 0.01% | 666 |
|
|
2018
Q2 | $7.08M | Buy |
49,100
+45,200
| +1,159% | +$6.28M | 0.04% | 340 |
|
|
2018
Q1 | $567K | Sell |
3,900
-24,200
| -86% | -$3.41M | ﹤0.01% | 770 |
|
|
2017
Q4 | $4.01M | Buy |
+28,100
| New | +$4.01M | 0.03% | 450 |
|
|
2017
Q1 | – | Sell |
-15,000
| Closed | -$1.58M | – | 991 |
|
|
2016
Q4 | $1.58M | Buy |
+15,000
| New | +$1.63M | 0.02% | 686 |
|
|
2016
Q2 | – | Sell |
-59,000
| Closed | -$6.04M | – | 1176 |
|
|
2016
Q1 | $6.04M | Buy |
59,000
+52,200
| +768% | +$4.88M | 0.12% | 194 |
|
|
2015
Q4 | $659K | Hold |
6,800
| – | – | 0.01% | 769 |
|
|
2015
Q3 | $598K | Sell |
6,800
-35,100
| -84% | -$3.3M | 0.02% | 714 |
|
|
2015
Q2 | $3.91M | Buy |
+41,900
| New | +$3.96M | 0.1% | 210 |
|
|
2014
Q3 | – | Sell |
-19,300
| Closed | -$1.74M | – | 970 |
|
|
2014
Q2 | $1.74M | Buy |
19,300
+2,400
| +14% | +$208K | 0.04% | 443 |
|
|
2014
Q1 | $1.38M | Sell |
16,900
-14,700
| -47% | -$1.2M | 0.03% | 551 |
|
|
2013
Q4 | $2.52M | Buy |
31,600
+11,700
| +59% | +$908K | 0.06% | 344 |
|
|
2013
Q3 | $1.48M | Sell |
19,900
-11,000
| -36% | -$794K | 0.05% | 390 |
|
|
2013
Q2 | $2.26M | Buy |
+30,900
| New | +$2.46M | 0.09% | 277 |
|
Other funds holding AMT
VCM
VPM
Twin Tree Management's AMT Position: Q1 2026 in Review
Twin Tree Management opened a new position in American Tower (AMT) in Q1 2026: 375 shares worth $64.7K. The stake represents ﹤0.01% of the portfolio and ranks #1182 among its holdings. This is a return to the name: Twin Tree Management previously reported a position in AMT as recently as Q1 2024.
Twin Tree Management first reported a position in AMT in Q2 2013 and has held it in 13 quarters since. The position peaked at $25M in Q1 2024. 1,748 funds tracked by Wall St. Rank hold AMT as of Q1 2026.
- Twin Tree Management held 375 shares of American Tower worth $64.7K as of Q1 2026.
- American Tower was a new Twin Tree Management position in Q1 2026.
- American Tower made up ﹤0.01% of Twin Tree Management's portfolio in Q1 2026, its #1182 holding.
- Twin Tree Management first reported a position in American Tower in Q2 2013 and has held it in 13 quarters since.
- Twin Tree Management's American Tower position peaked at $25M in Q1 2024.
- 1,748 funds tracked by Wall St. Rank held American Tower as of Q1 2026.
Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.