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Quantitative Investment Management’s American Tower AMT Stock Holding History

Quantitative Investment 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 		– Sell
-12,146
Closed -$2.13M – 377
2025
Q4 		$2.13M Buy
+12,146
New +$2.21M 0.21% 102
2025
Q1 		– Sell
-1,314
Closed -$241K – 330
2024
Q4 		$241K Buy
+1,314
New +$272K 0.02% 304
2024
Q3 		– Sell
-8,327
Closed -$1.62M – 317
2024
Q2 		$1.62M Buy
+8,327
New +$1.56M 0.18% 111
2023
Q3 		– Sell
-23,198
Closed -$4.5M – 175
2023
Q2 		$4.5M Buy
+23,198
New +$4.54M 0.43% 53
2021
Q2 		– Sell
-9,772
Closed -$2.34M – 388
2021
Q1 		$2.34M Buy
+9,772
New +$2.18M 0.2% 135
2020
Q3 		– Sell
-18,955
Closed -$4.9M – 389
2020
Q2 		$4.9M Buy
18,955
+9,656
+104% +$2.39M 0.5% 41
2020
Q1 		$2.02M Sell
9,299
-24,394
-72% -$5.68M 0.22% 114
2019
Q4 		$7.74M Buy
+33,693
New +$7.34M 0.23% 103
2019
Q1 		– Sell
-69,800
Closed -$11M – 635
2018
Q4 		$11M Buy
69,800
+52,600
+306% +$8.22M 0.57% 33
2018
Q3 		$2.5M Sell
17,200
-45,300
-72% -$6.64M 0.09% 164
2018
Q2 		$9.01M Sell
62,500
-11,600
-16% -$1.61M 0.19% 114
2018
Q1 		$10.8M Buy
74,100
+26,200
+55% +$3.69M 0.19% 129
2017
Q4 		$6.83M Sell
47,900
-37,500
-44% -$5.35M 0.1% 230
2017
Q3 		$11.7M Buy
+85,400
New +$11.9M 0.13% 199
2017
Q2 		– Sell
-146,400
Closed -$17.8M – 690
2017
Q1 		$17.8M Buy
+146,400
New +$16.1M 0.27% 75
2016
Q4 		– Sell
-72,800
Closed -$8.25M – 771
2016
Q3 		$8.25M Buy
+72,800
New +$8.32M 0.27% 85
2014
Q4 		– Sell
-12,100
Closed -$1.13M – 469
2014
Q3 		$1.13M Buy
+12,100
New +$1.15M 0.22% 83
2014
Q1 		– Sell
-23,300
Closed -$1.86M – 532
2013
Q4 		$1.86M Buy
+23,300
New +$1.81M 0.18% 107

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

Quantitative Investment Management's AMT Position: Q1 2026 in Review

Quantitative Investment Management sold out of American Tower (AMT) in Q1 2026, closing a stake of 12,146 shares — an estimated $2.13M sold.

Quantitative Investment Management first reported a position in AMT in Q4 2013 and held it in 18 quarters. The position peaked at $17.8M in Q1 2017. 1,749 funds tracked by Wall St. Rank hold AMT as of Q1 2026.

  • Quantitative Investment Management reported no remaining American Tower position as of Q1 2026 after selling out during the quarter.
  • Quantitative Investment Management sold 12,146 American Tower shares in Q1 2026, an estimated $2.13M.
  • Quantitative Investment Management first reported a position in American Tower in Q4 2013 and held it in 18 quarters.
  • Quantitative Investment Management's American Tower position peaked at $17.8M in Q1 2017.
  • 1,749 funds tracked by Wall St. Rank held American Tower as of Q1 2026.

Based on Quantitative Investment Management's 13F filing for Q1 2026, filed 15 May 2026.