Vanguard Portfolio Management
AMT icon

Vanguard Portfolio Management’s American Tower AMT Stock Holding History

Vanguard Portfolio 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
Q3 		$4.56B Buy
27,863,146
+11,334
+0% +$1.95M 0.21% 70
2026
Q2 		$4.56B Buy
27,851,812
+255,653
+0.9% +$46M 0.21% 72
2026
Q1 		$4.76B Buy
+27,596,159
New +$4.97B 0.25% 56

Other funds holding AMT

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.84T AUM 33.86% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.27T AUM 50.62% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $362B AUM 34.89% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $824B AUM 37.44% 1-Year Est. Return

Vanguard Portfolio Management's AMT Position: Q3 2026 in Review

Vanguard Portfolio Management increased its American Tower (AMT) stake by 0.04% in Q3 2026, buying an estimated $1.95M and bringing the position to 27,863,146 shares worth $4.56B. The position accounts for 0.21% of the portfolio, ranked #70.

Vanguard Portfolio Management first reported a position in AMT in Q1 2026 and has held it in 3 quarters since. The position peaked at $4.76B in Q1 2026. 1,501 funds tracked by Wall St. Rank hold AMT as of Q3 2026.

  • Vanguard Portfolio Management held 27,863,146 shares of American Tower worth $4.56B as of Q3 2026.
  • Vanguard Portfolio Management bought 11,334 American Tower shares in Q3 2026, an estimated $1.95M.
  • American Tower made up 0.21% of Vanguard Portfolio Management's portfolio in Q3 2026, its #70 holding.
  • Vanguard Portfolio Management first reported a position in American Tower in Q1 2026 and has held it in 3 quarters since.
  • Vanguard Portfolio Management's American Tower position peaked at $4.76B in Q1 2026.
  • 1,501 funds tracked by Wall St. Rank held American Tower as of Q3 2026.

Based on Vanguard Portfolio Management's 13F filing for Q3 2026, filed 13 Nov 2026.