MAM
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Mirabaud Asset Management’s American Tower AMT Stock Holding History

Mirabaud Asset Management’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 		$1.16M Sell
6,833
-1,219
-15% -$219K 0.96% 26
2025
Q4 		$1.56M Buy
8,052
+780
+11% +$142K 0.72% 34
2025
Q3 		$1.41M Hold
7,272
– – 0.69% 31
2025
Q2 		$1.58M Sell
7,272
-69
-0.9% -$14.9K 0.74% 31
2025
Q1 		$1.58M Sell
7,341
-711
-9% -$139K 0.83% 32
2024
Q4 		$1.46M Buy
8,052
+1,356
+20% +$281K 0.68% 35
2024
Q3 		$1.54M Buy
+6,696
New +$1.48M 0.64% 39

Other funds holding AMT

BlackRock
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
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $57.6B AUM 8.03% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $303B AUM 30.15% 1-Year Est. Return

Mirabaud Asset Management's AMT Position: Q1 2026 in Review

Mirabaud Asset Management reduced its American Tower (AMT) stake by 15% in Q1 2026, selling an estimated $219K and leaving 6,833 shares worth $1.16M. The position accounts for 0.96% of the portfolio, ranked #26.

Mirabaud Asset Management first reported a position in AMT in Q3 2024 and has held it in 7 quarters since. The position peaked at $1.58M in Q2 2025. 1,748 funds tracked by Wall St. Rank hold AMT as of Q1 2026.

  • Mirabaud Asset Management held 6,833 shares of American Tower worth $1.16M as of Q1 2026.
  • Mirabaud Asset Management sold 1,219 American Tower shares in Q1 2026, an estimated $219K.
  • American Tower made up 0.96% of Mirabaud Asset Management's portfolio in Q1 2026, its #26 holding.
  • Mirabaud Asset Management first reported a position in American Tower in Q3 2024 and has held it in 7 quarters since.
  • Mirabaud Asset Management's American Tower position peaked at $1.58M in Q2 2025.
  • 1,748 funds tracked by Wall St. Rank held American Tower as of Q1 2026.

Based on Mirabaud Asset Management's 13F filing for Q1 2026, filed 13 May 2026.