TwinBeech Capital’s American Tower AMT Stock Holding History

TwinBeech Capital’s Portfolio AMT Stock Details AMT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.64M	Buy	+10,000	New	+$1.8M	0.3%	107
2026 Q1	–	Sell	-22,800	Closed	-$4M	–	558
2025 Q4	$4M	Buy	+22,800	New	+$4.15M	0.28%	107
2024 Q4	–	Sell	-67,377	Closed	-$15.7M	–	601
2024 Q3	$15.7M	Buy	+67,377	New	+$14.9M	0.3%	96
2024 Q2	–	Sell	-42,366	Closed	-$8.37M	–	520
2024 Q1	$8.37M	Buy	+42,366	New	+$8.44M	0.17%	148
2023 Q4	–	Sell	-32,157	Closed	-$5.29M	–	634
2023 Q3	$5.29M	Sell	32,157 -11,911	-27%	-$2.18M	0.1%	254
2023 Q2	$8.55M	Buy	+44,068	New	+$8.62M	0.17%	166
2021 Q4	–	Sell	-12,810	Closed	-$3.4M	–	551
2021 Q3	$3.4M	Buy	12,810 +5,222	+69%	+$1.49M	0.24%	126
2021 Q2	$2.05M	Buy	+7,588	New	+$1.93M	0.25%	125
2021 Q1	–	Sell	-2,880	Closed	-$646K	–	444
2020 Q4	$646K	Buy	+2,880	New	+$670K	0.1%	242

Other funds holding AMT

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Cohen & Steers New York $63.2B AUM 17.15% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Lazard Asset Management New York $66.1B AUM 33.53% 1-Year Est. Return

TwinBeech Capital's AMT Position: Q2 2026 in Review

TwinBeech Capital opened a new position in American Tower (AMT) in Q2 2026: 10,000 shares worth $1.64M. The stake represents 0.3% of the portfolio and ranks #107 among its holdings. This is a return to the name: TwinBeech Capital previously reported a position in AMT as recently as Q4 2025.

TwinBeech Capital first reported a position in AMT in Q4 2020 and has held it in 9 quarters since. The position peaked at $15.7M in Q3 2024. 1,751 funds tracked by Wall St. Rank hold AMT as of Q2 2026.

TwinBeech Capital held 10,000 shares of American Tower worth $1.64M as of Q2 2026.
American Tower was a new TwinBeech Capital position in Q2 2026.
American Tower made up 0.3% of TwinBeech Capital's portfolio in Q2 2026, its #107 holding.
TwinBeech Capital first reported a position in American Tower in Q4 2020 and has held it in 9 quarters since.
TwinBeech Capital's American Tower position peaked at $15.7M in Q3 2024.
1,751 funds tracked by Wall St. Rank held American Tower as of Q2 2026.

Based on TwinBeech Capital's 13F filing for Q2 2026, filed 14 Aug 2026.