Second Line Capital’s American Tower AMT Stock Holding History

Second Line 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 Q1	$2.93M	Sell	16,050 -323	-2%	-$58.1K	0.56%	35
2025 Q4	$2.9M	Buy	16,373 +567	+4%	+$103K	0.6%	35
2025 Q3	$3.07M	Sell	15,806 -824	-5%	-$172K	0.63%	40
2025 Q2	$3.7M	Buy	16,630 +500	+3%	+$108K	0.86%	26
2025 Q1	$3.51M	Buy	16,130 +1,588	+11%	+$312K	0.9%	26
2024 Q4	$2.69M	Buy	14,542 +2,686	+23%	+$557K	0.73%	36
2024 Q3	$2.76M	Buy	11,856 +138	+1%	+$30.6K	0.75%	32
2024 Q2	$2.3M	Buy	11,718 +898	+8%	+$168K	0.7%	34
2024 Q1	$2.14M	Buy	10,820 +1,174	+12%	+$234K	0.69%	37
2023 Q4	$2.1M	Buy	+9,646	New	+$1.82M	0.84%	28

Other funds holding AMT

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Cohen & Steers New York $57.6B AUM 8.03% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return

Second Line Capital's AMT Position: Q1 2026 in Review

Second Line Capital reduced its American Tower (AMT) stake by 2% in Q1 2026, selling an estimated $58.1K and leaving 16,050 shares worth $2.93M. The position accounts for 0.56% of the portfolio, ranked #35.

Second Line Capital first reported a position in AMT in Q4 2023 and has held it in 10 quarters since. The position peaked at $3.7M in Q2 2025. 1,748 funds tracked by Wall St. Rank hold AMT as of Q1 2026.

Second Line Capital held 16,050 shares of American Tower worth $2.93M as of Q1 2026.
Second Line Capital sold 323 American Tower shares in Q1 2026, an estimated $58.1K.
American Tower made up 0.56% of Second Line Capital's portfolio in Q1 2026, its #35 holding.
Second Line Capital first reported a position in American Tower in Q4 2023 and has held it in 10 quarters since.
Second Line Capital's American Tower position peaked at $3.7M in Q2 2025.
1,748 funds tracked by Wall St. Rank held American Tower as of Q1 2026.

Based on Second Line Capital's 13F filing for Q1 2026, filed 15 May 2026.