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AMT

American Tower Corporation (REIPre-market

182.56+0.32 +0.18%USD

NYSE · as of Oct 12, 16:00 ET · 20m delay

Open

182.25

Prev close

182.24

Day range

180.03183.27

52-week range

160.06196.08

Volume

3.45M1.26×

Mkt cap

85.07B

P/E ttm

25.11

Fwd P/E

26.04

EPS ttm

7.27

Div yield

3.92%

Earnings

Oct 27, 2026

From 52w high

−6.90%

Price Chart

Yahoo Finance · delayed

AMTOct 12, 2026O 182.25H 183.31L 180.03C 182.56+0.32 (+0.18%)Vol 3.46M

SMA 50172.75
SMA 200176.75

1Y change −2.21% since Oct 10, 2025 close539 bars loadedTimes in America/New_YorkDraw from the left toolbar · click a drawing to edit · right-click for alerts and export

AMT American Tower Corporation (REI · Last Guard Finance

SEAS

Seasonality · AMT

2007–2026 · monthly returns

Strongest month Mar +3.01%Weakest month Sep −1.75%Averages use completed years only. Past seasonality doesn't predict future returns.

Year	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Year
2026	2.1	7.0	-10.0	5.9	2.3	-12.5	6.0	1.3	-6.8	11.5			+4.0%
2025	0.8	11.2	5.8	3.6	-4.8	3.0	-5.7	-2.2	-5.7	-6.9	1.3	-3.1	−4.3%
2024	-9.4	1.6	-0.6	-13.2	14.1	-0.7	13.4	1.7	3.8	-8.2	-2.1	-12.2	−15.0%
2023	5.4	-11.4	3.2	0.0	-9.8	5.2	-1.9	-4.7	-9.3	8.4	17.2	3.4	+1.9%
2022	-14.0	-9.8	10.7	-4.1	6.3	-0.2	6.0	-6.2	-15.5	-3.5	6.8	-4.2	−27.6%
2021	1.3	-4.9	10.6	6.6	0.3	5.7	4.7	3.3	-9.2	6.2	-6.9	11.4	+30.3%
2020	0.8	-2.1	-4.0	9.3	8.5	0.1	1.1	-4.7	-3.0	-5.0	0.7	-2.9	−2.3%
2019	9.3	1.9	11.9	-0.9	6.9	-2.1	3.5	8.8	-3.9	-1.4	-1.9	7.4	+45.3%
2018	3.5	-5.7	4.3	-6.2	1.5	4.2	2.8	0.6	-2.6	7.2	5.6	-3.8	+10.9%
2017	-2.1	10.9	5.9	3.6	4.2	0.9	3.0	8.6	-7.7	5.1	0.2	-0.9	+35.0%
2016	-2.7	-2.3	11.0	2.5	0.9	7.4	1.9	-2.1	-0.0	3.4	-12.7	3.3	+9.0%
2015	-1.9	2.3	-5.0	0.4	-1.8	0.5	2.0	-3.1	-4.6	16.2	-2.8	-2.4	−1.9%
2014	1.3	0.7	0.5	2.0	7.3	0.4	4.9	4.5	-5.0	4.1	7.7	-5.9	+23.8%
2013	-1.4	1.9	-0.9	9.2	-7.3	-6.0	-3.3	-1.8	6.7	7.0	-2.0	2.6	+3.3%
2012	5.8	-1.5	0.7	4.1	-1.1	7.8	3.4	-2.6	1.4	5.5	-0.5	3.1	+28.8%
2011	-1.5	6.1	-4.0	0.9	6.1	-5.7	0.4	2.5	-0.1	2.4	7.1	1.7	+16.2%
2010	-1.8	0.5	-0.1	-4.2	-0.7	9.8	3.9	1.3	9.4	0.7	-2.0	2.1	+19.5%
2009	3.5	-4.0	4.5	4.4	0.3	-1.1	8.1	-7.2	15.0	1.2	11.1	5.6	+47.4%
2008	-12.1	2.7	2.0	10.7	5.3	-7.6	-0.8	-1.4	-13.0	-10.2	-15.7	7.6	−31.2%
2007	6.8	-2.8	0.6	-2.4	13.6	-2.7	-0.8	-4.9	9.9	1.5	3.1	-6.5	+14.3%

INSD

Insider Activity · AMT

Congress trades →SEC Form 4 filings via Yahoo Finance

Buys, 6 months

19.9K shares

Sells, 6 months

7.8K shares

Net shares

+12.2K

Net change in insider shares

+3.40%

Date	Insider	Transaction	Shares	Value
Sep 30, 2026	Blanchett PaulOfficer	Stock Award(Grant) at price 0.00 per share.	16.3K	—
Aug 20, 2026	Kalathur RajeshDirector	Purchase at price 177.00 per share.	2.8K	$500.73K
Jul 28, 2026	Meyer Robert Joseph JrOfficer	Sale at price 178.89 per share.	5K	$894.45K
Jul 28, 2026	Dowling Ruth TGeneral Counsel	Sale at price 169.54 - 174.96 per share.	1.8K	$309.64K
May 27, 2026	Reeve Pamela D ADirector	Stock Gift at price 0.00 per share.	810	—
Apr 28, 2026	Dowling Ruth TOfficer	Sale at price 177.54 - 178.48 per share.	972	$173.09K
Mar 9, 2026	Smith Rodney MChief Financial Officer	Stock Award(Grant) at price 0.00 per share.	10.5K	—
Mar 9, 2026	Reeve Pamela D ADirector	Stock Award(Grant) at price 0.00 per share.	1.2K	—
Mar 9, 2026	Reilly Eugene FDirector	Stock Award(Grant) at price 0.00 per share.	1.2K	—
Mar 9, 2026	Meyer Robert Joseph JrOfficer	Stock Award(Grant) at price 0.00 per share.	4K	—
Mar 9, 2026	Tanner Bruce LDirector	Stock Award(Grant) at price 0.00 per share.	1.2K	—
Mar 9, 2026	Macnab CraigDirector	Stock Award(Grant) at price 0.00 per share.	1.2K	—
Mar 9, 2026	Hormats Robert D.Director	Stock Award(Grant) at price 0.00 per share.	1.2K	—
Mar 9, 2026	Kalathur RajeshDirector	Stock Award(Grant) at price 0.00 per share.	1.2K	—
Mar 9, 2026	Kalathur RajeshDirector	Purchase at price 185.30 per share.	2.7K	$494.94K
Mar 9, 2026	Lieblein Grace DDirector	Stock Award(Grant) at price 0.00 per share.	1.2K	—
Mar 9, 2026	Ray Neville R.Director	Stock Award(Grant) at price 0.00 per share.	1.2K	—
Mar 9, 2026	Chambliss Kelly C.Director	Stock Award(Grant) at price 0.00 per share.	1.2K	—
Mar 9, 2026	Font Juan HernandezOfficer	Stock Award(Grant) at price 0.00 per share.	8.1K	—
Mar 9, 2026	Vondran Steven OwenChief Executive Officer	Stock Award(Grant) at price 0.00 per share.	21K	—

CONG

Congress Trades · AMT

House reports since 2025

Members

1 last bought

Buys

~$24.0K

Sells

~$72.5K

Net

−$48.5K

est. bought − sold

Latest

May 11, 26

Dwight Evans

Members who traded it

Member	Buys	Sells	Est. net	Last move
Dwight Evans PA03		2	−$16.0K	Sold May 11, 26
Richard Dean Dr McCormick GA06	1	1	+$0	Sold Apr 17, 26
Ritchie John Torres NY15	1	1	+$0	Sold Jul 11, 25
Jefferson Shreve IN06		1	−$32.5K	Sold May 12, 25
Rob Bresnahan PA08	1		+$8.0K	Bought Apr 8, 25
Julie Johnson TX32		1	−$8.0K	Sold Jan 15, 25

Bought and sold by quarter (est.)

House members' AMT trades, newest first
Traded	Member	Owner	Type	Amount	Filed	Report
May 11, 26	Dwight Evans PA03	Self	Sell	$1,001 - $15,000	May 15, 26 (4d)	PDF
Apr 17, 26	Richard Dean Dr McCormick GA06	Self	Sell	$1,001 - $15,000	May 12, 26 (25d)	PDF
Jul 11, 25	Ritchie John Torres NY15	Self	Sell	$1,001 - $15,000	Aug 20, 25 (40d)	PDF
May 12, 25	Jefferson Shreve IN06	Self	Sell	$15,001 - $50,000	Jun 22, 25 (41d)	PDF
Apr 8, 25	Rob Bresnahan PA08	Self	Buy	$1,001 - $15,000	May 8, 25 (30d)	PDF
Apr 3, 25	Dwight Evans PA03	Self	Sell (part)	$1,001 - $15,000	Apr 17, 25 (14d)	PDF
Jan 15, 25	Julie Johnson TX32	Joint	Sell	$1,001 - $15,000	Feb 12, 25 (28d)	PDF
Sep 26, 24	Ritchie John Torres NY15	Self	Buy	$1,001 - $15,000	Aug 20, 25 (328d)	PDF
Mar 15, 23	Richard Dean Dr McCormick GA06	Self	Buy	$1,001 - $15,000	Sep 17, 25 (917d)	PDF

From the House's STOCK Act reports (Senate not included). Members disclose trades, not holdings, as value ranges up to 45 days later, so amounts are estimates and “last move” is a hint at who still holds it, not a position. All recent congress trades

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About American Tower Corporation (REI

Seasonality · AMT

Insider Activity · AMT

Congress Trades · AMT

Members who traded it

Bought and sold by quarter (est.)

Congress Trades · AMT

Members who traded it

Bought and sold by quarter (est.)

Insider Activity · AMT

Seasonality · AMT

Key Statistics

Performance

Valuation & ownership

Technicals (daily)

Analyst Consensus

About American Tower Corporation (REI

Financial Snapshot

Earnings & Dividends

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