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Campbell & Co Investment Adviser’s American Tower AMT Stock Holding History

Campbell & Co Investment Adviser’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 		$640K Sell
3,915
-1,522
-28% -$274K 0.03% 700
2026
Q1 		$938K Buy
5,437
+2,532
+87% +$456K 0.05% 527
2025
Q4 		$510K Buy
+2,905
New +$529K 0.02% 818
2025
Q1 		– Sell
-1,546
Closed -$284K – 1015
2024
Q4 		$284K Sell
1,546
-6,965
-82% -$1.44M 0.02% 868
2024
Q3 		$1.98M Buy
8,511
+1,316
+18% +$292K 0.15% 189
2024
Q2 		$1.4M Sell
7,195
-2,572
-26% -$481K 0.12% 253
2024
Q1 		$1.93M Buy
9,767
+7,502
+331% +$1.49M 0.17% 156
2023
Q4 		$489K Buy
2,265
+577
+34% +$109K 0.04% 724
2023
Q3 		$278K Buy
1,688
+267
+19% +$48.8K 0.03% 743
2023
Q2 		$276K Sell
1,421
-1,085
-43% -$212K 0.05% 700
2023
Q1 		$512K Buy
+2,506
New +$526K 0.1% 409
2022
Q4 		– Sell
-1,178
Closed -$253K – 755
2022
Q3 		$253K Buy
1,178
+181
+18% +$46.5K 0.06% 537
2022
Q2 		$255K Buy
+997
New +$250K 0.07% 523
2019
Q4 		– Sell
-1,769
Closed -$391K – 643
2019
Q3 		$391K Sell
1,769
-868
-33% -$189K 0.15% 267
2019
Q2 		$539K Buy
2,637
+518
+24% +$104K 0.24% 119
2019
Q1 		$418K Buy
+2,119
New +$372K 0.21% 170

Other funds holding AMT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Cohen & Steers
Cohen & Steers New York $63.2B AUM 17.15% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Lazard Asset Management
Lazard Asset Management New York $66.1B AUM 33.53% 1-Year Est. Return

Campbell & Co Investment Adviser's AMT Position: Q2 2026 in Review

Campbell & Co Investment Adviser reduced its American Tower (AMT) stake by 28% in Q2 2026, selling an estimated $274K and leaving 3,915 shares worth $640K. The position accounts for 0.03% of the portfolio, ranked #700.

Campbell & Co Investment Adviser first reported a position in AMT in Q1 2019 and has held it in 16 quarters since. The position peaked at $1.98M in Q3 2024. 1,757 funds tracked by Wall St. Rank hold AMT as of Q2 2026.

  • Campbell & Co Investment Adviser held 3,915 shares of American Tower worth $640K as of Q2 2026.
  • Campbell & Co Investment Adviser sold 1,522 American Tower shares in Q2 2026, an estimated $274K.
  • American Tower made up 0.03% of Campbell & Co Investment Adviser's portfolio in Q2 2026, its #700 holding.
  • Campbell & Co Investment Adviser first reported a position in American Tower in Q1 2019 and has held it in 16 quarters since.
  • Campbell & Co Investment Adviser's American Tower position peaked at $1.98M in Q3 2024.
  • 1,757 funds tracked by Wall St. Rank held American Tower as of Q2 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q2 2026, filed 3 Aug 2026.