Adage Capital Partners Gp, L.L.C. American Tower Corp Transaction History

Adage Capital Partners Gp, L.L.C.

$59.7 Billion
Q3 2025

A detailed history of Adage Capital Partners Gp, L.L.C. transactions in American Tower Corp stock. As of the latest transaction made, Adage Capital Partners Gp, L.L.C. holds 425,805 shares of AMT stock, worth $76.8 Million. This represents 0.14% of its overall portfolio holdings.

Number of Shares

425,805

Previous 463,805 8.19%

Holding current value

$76.8 Million

Previous $103 Million 20.12%

% of portfolio

0.14%

Previous 0.18%

33 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$192.32 - $232.35 $7.31 Million - $8.83 Million	-38,000 Reduced 8.19%	425,805 $81.9 Million
Q2 2025 Aug 14, 2025	BUY	$203.96 - $228.19 $29.1 Million - $32.6 Million	142,700 Added 44.44%	463,805 $103 Million
Q1 2025 May 15, 2025	BUY	$173.46 - $217.6 $21.6 Million - $27.1 Million	124,500 Added 63.32%	321,105 $69.9 Million
Q4 2024 Feb 14, 2025	SELL	$179.4 - $232.01 $1.56 Million - $2.02 Million	-8,700 Reduced 4.24%	196,605 $36.1 Million
Q3 2024 Nov 14, 2024	SELL	$192.27 - $242.73 $499,902 - $631,098	-2,600 Reduced 1.25%	205,305 $47.7 Million

Q2 2024 Aug 14, 2024	SELL	$171.0 - $200.41 $1.59 Million - $1.86 Million	-9,300 Reduced 4.28%	207,905 $40.4 Million
Q1 2024 May 15, 2024	SELL	$186.68 - $218.81 $14.1 Million - $16.5 Million	-75,600 Reduced 25.82%	217,205 $42.9 Million
Q4 2023 Feb 14, 2024	SELL	$157.68 - $217.16 $26.9 Million - $37.1 Million	-170,700 Reduced 36.83%	292,805 $63.2 Million
Q3 2023 Nov 14, 2023	SELL	$159.69 - $198.36 $127,752 - $158,688	-800 Reduced 0.17%	463,505 $76.2 Million
Q2 2023 Aug 14, 2023	SELL	$182.0 - $211.26 $345,800 - $401,394	-1,900 Reduced 0.41%	464,305 $90 Million
Q1 2023 May 15, 2023	SELL	$191.2 - $232.77 $2.37 Million - $2.89 Million	-12,400 Reduced 2.59%	466,205 $95.3 Million
Q4 2022 Feb 14, 2023	BUY	$185.4 - $223.6 $11 Million - $13.3 Million	59,300 Added 14.14%	478,605 $101 Million
Q3 2022 Nov 14, 2022	SELL	$213.72 - $281.52 $13.8 Million - $18.2 Million	-64,700 Reduced 13.37%	419,305 $90 Million
Q2 2022 Aug 15, 2022	BUY	$224.72 - $268.62 $1.89 Million - $2.26 Million	8,400 Added 1.77%	484,005 $124 Million
Q1 2022 May 16, 2022	SELL	$226.87 - $286.38 $2.2 Million - $2.78 Million	-9,700 Reduced 2.0%	475,605 $119 Million
Q4 2021 Feb 14, 2022	SELL	$257.53 - $292.5 $772,589 - $877,500	-3,000 Reduced 0.61%	485,305 $142 Million
Q3 2021 Nov 15, 2021	SELL	$265.41 - $303.62 $1.23 Million - $1.41 Million	-4,639 Reduced 0.94%	488,305 $130 Million
Q2 2021 Aug 16, 2021	BUY	$240.06 - $272.79 $744,186 - $845,649	3,100 Added 0.63%	492,944 $133 Million
Q1 2021 May 17, 2021	BUY	$198.66 - $241.83 $1.47 Million - $1.79 Million	7,400 Added 1.53%	489,844 $117 Million
Q4 2020 Feb 16, 2021	SELL	$216.72 - $246.38 $3.08 Million - $3.5 Million	-14,200 Reduced 2.86%	482,444 $108 Million
Q3 2020 Nov 16, 2020	SELL	$235.71 - $271.29 $2.85 Million - $3.28 Million	-12,100 Reduced 2.38%	496,644 $120 Million
Q2 2020 Aug 14, 2020	BUY	$206.97 - $267.39 $144,879 - $187,173	700 Added 0.14%	508,744 $132 Million
Q1 2020 May 15, 2020	BUY	$179.09 - $256.9 $20.5 Million - $29.5 Million	114,678 Added 29.15%	508,044 $111 Million
Q4 2019 Feb 14, 2020	SELL	$205.69 - $229.82 $4.05 Million - $4.53 Million	-19,700 Reduced 4.77%	393,366 $90.4 Million
Q3 2019 Nov 14, 2019	BUY	$202.3 - $241.07 $434,742 - $518,059	2,149 Added 0.52%	413,066 $91.3 Million
Q2 2019 Aug 14, 2019	BUY	$189.85 - $217.52 $36.7 Million - $42.1 Million	193,400 Added 88.91%	410,917 $84 Million
Q1 2019 May 15, 2019	BUY	$156.74 - $197.06 $4.89 Million - $6.15 Million	31,200 Added 16.75%	217,517 $42.9 Million
Q4 2018 Feb 14, 2019	SELL	$140.68 - $167.63 $26.3 Million - $31.3 Million	-186,700 Reduced 50.05%	186,317 $29.5 Million
Q3 2018 Nov 14, 2018	BUY	$140.38 - $151.17 $20.6 Million - $22.2 Million	146,754 Added 64.86%	373,017 $54.2 Million
Q2 2018 Aug 14, 2018	SELL	$135.1 - $144.26 $49.5 Million - $52.9 Million	-366,600 Reduced 61.84%	226,263 $32.6 Million
Q1 2018 May 15, 2018	SELL	$133.0 - $147.7 $1.89 Million - $2.1 Million	-14,200 Reduced 2.34%	592,863 $86.2 Million
Q4 2017 Feb 14, 2018	SELL	$135.86 - $152.72 $24.5 Million - $27.5 Million	-180,300 Reduced 22.9%	607,063 $86.6 Million
Q3 2017 Nov 14, 2017	BUY	$134.74 - $148.05 $106 Million - $117 Million	787,363	787,363 $108 Million

Others Institutions Holding AMT

# of Institutions

2,100

Shares Held

422M

Call Options Held

2.97M

Put Options Held

1.61M

View Full List

About AMERICAN TOWER CORP

Ticker AMT
Exchange NYSE
Sector Real Estate
Industry REIT—Specialty
Shares Outstandng 465,587,008
Market Cap $84B
Description
American Tower Corporation, one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate with a portfolio of approximately 219,000 communications sites. For more information about American Tower, please visit the ?Earnings Materials? and ?Investor Presentations? sections of our...

More about AMT

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Adage Capital Partners Gp, L.L.C. American Tower Corp Transaction History