American Tower (AMT) Historical Monthly & Quarterly Returns
Dividend-adjusted returns by month and quarter. Compare performance across years.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | +2.1% | +7.0% | 10.0% | +3.3% | — | — | — | — | — | — | — | — |
| 2025 | +0.8% | +11.2% | +5.8% | +4.4% | 4.8% | +3.8% | 5.7% | 2.2% | 4.8% | 6.9% | +1.3% | 2.2% |
| 2024 | 9.4% | +1.6% | 0.6% | 12.4% | +14.1% | +0.1% | +13.4% | +1.7% | +3.8% | 7.5% | 2.1% | 11.5% |
| 2023 | +5.4% | 11.4% | +3.2% | +0.8% | 9.8% | +6.0% | 1.9% | 4.7% | 9.3% | +9.4% | +17.2% | +4.2% |
| 2022 | 14.0% | 9.8% | +10.7% | 3.5% | +6.3% | +0.4% | +6.0% | 6.2% | 15.5% | 2.8% | +6.8% | 3.5% |
| 2021 | +1.3% | 4.9% | +10.6% | +7.1% | +0.3% | +6.3% | +4.7% | +3.3% | 8.7% | +6.2% | 6.9% | +12.0% |
| 2020 | +0.8% | 2.1% | 4.0% | +9.8% | +8.5% | +0.6% | +1.1% | 4.7% | 2.5% | 5.0% | +0.7% | 2.4% |
| 2019 | +9.3% | +1.9% | +11.9% | 0.4% | +6.9% | 1.6% | +3.5% | +8.8% | 3.5% | 1.4% | 1.9% | +7.9% |
| 2018 | +3.5% | 5.7% | +4.3% | 5.7% | +1.5% | +4.8% | +2.8% | +0.6% | 2.0% | +7.2% | +5.6% | 3.3% |
| 2017 | 2.1% | +10.9% | +5.9% | +4.1% | +4.2% | +1.4% | +3.0% | +8.6% | 7.2% | +5.1% | +0.2% | 0.4% |
| 2016 | 2.7% | 2.3% | +11.0% | +2.9% | +0.9% | +7.9% | +1.9% | 2.1% | +0.5% | +3.4% | 12.7% | +3.9% |
| 2015 | 1.9% | +2.3% | 5.0% | +0.8% | 1.9% | +1.0% | +2.0% | 3.1% | 4.1% | +16.2% | 2.8% | 1.9% |
| 2014 | +1.3% | +0.7% | +0.5% | +2.4% | +7.3% | +0.8% | +4.9% | +4.5% | 4.7% | +4.1% | +7.7% | 5.5% |
| 2013 | 1.4% | +1.9% | 0.9% | +9.6% | 7.3% | 5.7% | 3.2% | 1.8% | +7.1% | +7.0% | 2.0% | +3.0% |
| 2012 | +5.8% | 1.5% | +0.7% | +4.4% | 1.1% | +8.1% | +3.4% | 2.7% | +1.7% | +5.5% | 0.5% | +3.4% |
| 2011 | 1.5% | +6.1% | 4.0% | +0.9% | +6.1% | 5.7% | +0.4% | +2.5% | 0.1% | +2.4% | +7.1% | +2.3% |
| 2010 | 1.7% | +0.5% | 0.1% | 4.2% | 0.7% | +9.8% | +3.9% | +1.3% | +9.4% | +0.7% | 2.0% | +2.1% |
| 2009 | +3.5% | 4.0% | +4.5% | +4.4% | +0.3% | 1.1% | +8.1% | 7.1% | +15.0% | +1.2% | +11.1% | +5.6% |
| 2008 | 12.1% | +2.7% | +2.0% | +10.7% | +5.3% | 7.6% | 0.8% | 1.3% | 13.0% | 10.2% | 15.7% | +7.6% |
| 2007 | +6.8% | 2.8% | +0.6% | 2.5% | +13.6% | 2.7% | 0.8% | 4.9% | +9.9% | +1.5% | +3.1% | 6.5% |
| 2006 | +14.2% | +2.9% | 4.7% | +12.6% | 9.3% | +0.5% | +8.6% | +6.1% | +1.8% | 1.3% | +5.2% | 1.6% |
| 2005 | 1.6% | +1.2% | 0.6% | 5.5% | +4.7% | +16.5% | +9.4% | +3.7% | +4.6% | 4.4% | +14.4% | 0.7% |
| 2004 | +1.6% | +0.5% | +2.7% | +9.8% | +11.0% | +10.0% | 4.9% | +2.9% | +3.1% | +11.9% | +5.5% | +1.5% |
| 2003 | +44.2% | 7.8% | +17.8% | +20.3% | +34.8% | 1.2% | +2.9% | +24.9% | 10.8% | +14.3% | 1.9% | 4.9% |
| 2002 | 45.6% | 6.1% | +13.6% | 9.2% | 23.8% | 9.4% | 34.9% | +9.8% | 35.6% | 11.2% | +176.7% | 9.5% |
| 2001 | 4.4% | 20.1% | 36.1% | +44.9% | 7.7% | 16.4% | 18.0% | 14.7% | 4.0% | 20.7% | 20.1% | +7.6% |
| 2000 | +17.4% | +37.3% | +0.3% | 5.7% | 20.2% | +12.3% | +2.9% | 15.1% | +3.6% | +8.6% | 26.4% | +25.7% |
| 1999 | 12.9% | +4.1% | 8.6% | 13.5% | +6.2% | +6.6% | 3.4% | 1.9% | 13.7% | 2.9% | +37.1% | +17.0% |
| 1998 | — | +0.0% | +15.8% | +14.3% | 2.1% | +10.8% | 3.8% | 34.4% | +61.9% | 14.2% | +5.8% | +27.8% |
| Avg | +0.2% | +0.5% | +1.6% | +3.6% | +1.5% | +2.0% | +0.2% | 1.0% | 0.6% | +0.6% | +7.5% | +2.8% |
| Median | +0.8% | +0.5% | +0.7% | +2.9% | +1.2% | +0.9% | +2.4% | 1.6% | 2.3% | +1.3% | +1.0% | +1.8% |
| Win % | 54% | 55% | 62% | 66% | 61% | 68% | 64% | 46% | 43% | 57% | 57% | 54% |
2026
Jan+2.1%
Feb+7.0%
Mar10.0%
Apr+3.3%
May—
Jun—
Jul—
Aug—
Sep—
Oct—
Nov—
Dec—
2025
Jan+0.8%
Feb+11.2%
Mar+5.8%
Apr+4.4%
May4.8%
Jun+3.8%
Jul5.7%
Aug2.2%
Sep4.8%
Oct6.9%
Nov+1.3%
Dec2.2%
2024
Jan9.4%
Feb+1.6%
Mar0.6%
Apr12.4%
May+14.1%
Jun+0.1%
Jul+13.4%
Aug+1.7%
Sep+3.8%
Oct7.5%
Nov2.1%
Dec11.5%
2023
Jan+5.4%
Feb11.4%
Mar+3.2%
Apr+0.8%
May9.8%
Jun+6.0%
Jul1.9%
Aug4.7%
Sep9.3%
Oct+9.4%
Nov+17.2%
Dec+4.2%
2022
Jan14.0%
Feb9.8%
Mar+10.7%
Apr3.5%
May+6.3%
Jun+0.4%
Jul+6.0%
Aug6.2%
Sep15.5%
Oct2.8%
Nov+6.8%
Dec3.5%
2021
Jan+1.3%
Feb4.9%
Mar+10.6%
Apr+7.1%
May+0.3%
Jun+6.3%
Jul+4.7%
Aug+3.3%
Sep8.7%
Oct+6.2%
Nov6.9%
Dec+12.0%
2020
Jan+0.8%
Feb2.1%
Mar4.0%
Apr+9.8%
May+8.5%
Jun+0.6%
Jul+1.1%
Aug4.7%
Sep2.5%
Oct5.0%
Nov+0.7%
Dec2.4%
2019
Jan+9.3%
Feb+1.9%
Mar+11.9%
Apr0.4%
May+6.9%
Jun1.6%
Jul+3.5%
Aug+8.8%
Sep3.5%
Oct1.4%
Nov1.9%
Dec+7.9%
2018
Jan+3.5%
Feb5.7%
Mar+4.3%
Apr5.7%
May+1.5%
Jun+4.8%
Jul+2.8%
Aug+0.6%
Sep2.0%
Oct+7.2%
Nov+5.6%
Dec3.3%
2017
Jan2.1%
Feb+10.9%
Mar+5.9%
Apr+4.1%
May+4.2%
Jun+1.4%
Jul+3.0%
Aug+8.6%
Sep7.2%
Oct+5.1%
Nov+0.2%
Dec0.4%
2016
Jan2.7%
Feb2.3%
Mar+11.0%
Apr+2.9%
May+0.9%
Jun+7.9%
Jul+1.9%
Aug2.1%
Sep+0.5%
Oct+3.4%
Nov12.7%
Dec+3.9%
2015
Jan1.9%
Feb+2.3%
Mar5.0%
Apr+0.8%
May1.9%
Jun+1.0%
Jul+2.0%
Aug3.1%
Sep4.1%
Oct+16.2%
Nov2.8%
Dec1.9%
2014
Jan+1.3%
Feb+0.7%
Mar+0.5%
Apr+2.4%
May+7.3%
Jun+0.8%
Jul+4.9%
Aug+4.5%
Sep4.7%
Oct+4.1%
Nov+7.7%
Dec5.5%
2013
Jan1.4%
Feb+1.9%
Mar0.9%
Apr+9.6%
May7.3%
Jun5.7%
Jul3.2%
Aug1.8%
Sep+7.1%
Oct+7.0%
Nov2.0%
Dec+3.0%
2012
Jan+5.8%
Feb1.5%
Mar+0.7%
Apr+4.4%
May1.1%
Jun+8.1%
Jul+3.4%
Aug2.7%
Sep+1.7%
Oct+5.5%
Nov0.5%
Dec+3.4%
2011
Jan1.5%
Feb+6.1%
Mar4.0%
Apr+0.9%
May+6.1%
Jun5.7%
Jul+0.4%
Aug+2.5%
Sep0.1%
Oct+2.4%
Nov+7.1%
Dec+2.3%
2010
Jan1.7%
Feb+0.5%
Mar0.1%
Apr4.2%
May0.7%
Jun+9.8%
Jul+3.9%
Aug+1.3%
Sep+9.4%
Oct+0.7%
Nov2.0%
Dec+2.1%
2009
Jan+3.5%
Feb4.0%
Mar+4.5%
Apr+4.4%
May+0.3%
Jun1.1%
Jul+8.1%
Aug7.1%
Sep+15.0%
Oct+1.2%
Nov+11.1%
Dec+5.6%
2008
Jan12.1%
Feb+2.7%
Mar+2.0%
Apr+10.7%
May+5.3%
Jun7.6%
Jul0.8%
Aug1.3%
Sep13.0%
Oct10.2%
Nov15.7%
Dec+7.6%
2007
Jan+6.8%
Feb2.8%
Mar+0.6%
Apr2.5%
May+13.6%
Jun2.7%
Jul0.8%
Aug4.9%
Sep+9.9%
Oct+1.5%
Nov+3.1%
Dec6.5%
2006
Jan+14.2%
Feb+2.9%
Mar4.7%
Apr+12.6%
May9.3%
Jun+0.5%
Jul+8.6%
Aug+6.1%
Sep+1.8%
Oct1.3%
Nov+5.2%
Dec1.6%
2005
Jan1.6%
Feb+1.2%
Mar0.6%
Apr5.5%
May+4.7%
Jun+16.5%
Jul+9.4%
Aug+3.7%
Sep+4.6%
Oct4.4%
Nov+14.4%
Dec0.7%
2004
Jan+1.6%
Feb+0.5%
Mar+2.7%
Apr+9.8%
May+11.0%
Jun+10.0%
Jul4.9%
Aug+2.9%
Sep+3.1%
Oct+11.9%
Nov+5.5%
Dec+1.5%
2003
Jan+44.2%
Feb7.8%
Mar+17.8%
Apr+20.3%
May+34.8%
Jun1.2%
Jul+2.9%
Aug+24.9%
Sep10.8%
Oct+14.3%
Nov1.9%
Dec4.9%
2002
Jan45.6%
Feb6.1%
Mar+13.6%
Apr9.2%
May23.8%
Jun9.4%
Jul34.9%
Aug+9.8%
Sep35.6%
Oct11.2%
Nov+176.7%
Dec9.5%
2001
Jan4.4%
Feb20.1%
Mar36.1%
Apr+44.9%
May7.7%
Jun16.4%
Jul18.0%
Aug14.7%
Sep4.0%
Oct20.7%
Nov20.1%
Dec+7.6%
2000
Jan+17.4%
Feb+37.3%
Mar+0.3%
Apr5.7%
May20.2%
Jun+12.3%
Jul+2.9%
Aug15.1%
Sep+3.6%
Oct+8.6%
Nov26.4%
Dec+25.7%
1999
Jan12.9%
Feb+4.1%
Mar8.6%
Apr13.5%
May+6.2%
Jun+6.6%
Jul3.4%
Aug1.9%
Sep13.7%
Oct2.9%
Nov+37.1%
Dec+17.0%
1998
Jan—
Feb+0.0%
Mar+15.8%
Apr+14.3%
May2.1%
Jun+10.8%
Jul3.8%
Aug34.4%
Sep+61.9%
Oct14.2%
Nov+5.8%
Dec+27.8%
Avg
Jan+0.2%
Feb+0.5%
Mar+1.6%
Apr+3.6%
May+1.5%
Jun+2.0%
Jul+0.2%
Aug1.0%
Sep0.6%
Oct+0.6%
Nov+7.5%
Dec+2.8%
Median
Jan+0.8%
Feb+0.5%
Mar+0.7%
Apr+2.9%
May+1.2%
Jun+0.9%
Jul+2.4%
Aug1.6%
Sep2.3%
Oct+1.3%
Nov+1.0%
Dec+1.8%
Win %
Jan54%
Feb55%
Mar62%
Apr66%
May61%
Jun68%
Jul64%
Aug46%
Sep43%
Oct57%
Nov57%
Dec54%
Frequently asked questions
What is the best performing month for American Tower (AMT) stock?
- Historically, November is the best performing month for American Tower (AMT) stock with an average return of +7.51%.
What is the worst performing month for American Tower (AMT) stock?
- Historically, August is the worst performing month for American Tower (AMT) stock with an average return of 1.00%.
What is the best performing quarter for American Tower (AMT) stock?
- Historically, Q4 is the best performing quarter for American Tower (AMT) stock with an average return of +9.54%.
What is the worst performing quarter for American Tower (AMT) stock?
- Historically, Q3 is the worst performing quarter for American Tower (AMT) stock with an average return of 1.86%.
What is the best performing year for American Tower (AMT) stock?
- Historically, 2003 is the best performing year for American Tower (AMT) stock with a return of +206.59%.
What is the worst performing year for American Tower (AMT) stock?
- Historically, 2001 is the worst performing year for American Tower (AMT) stock with a return of 74.98%.
Which month has the highest win rate for American Tower (AMT) stock?
- Historically, June has the highest win rate for American Tower (AMT) stock — positive in 68% of years.
Which month has the lowest win rate for American Tower (AMT) stock?
- Historically, September has the lowest win rate for American Tower (AMT) stock — positive in 43% of years.
Which quarter has the highest win rate for American Tower (AMT) stock?
- Historically, Q2 has the highest win rate for American Tower (AMT) stock — positive in 79% of years.
Which quarter has the lowest win rate for American Tower (AMT) stock?
- Historically, Q1 has the lowest win rate for American Tower (AMT) stock — positive in 55% of years.
Data & methodology
How are returns calculated?
- We compare the closing price at the end of each period (month or quarter) with the closing price at the end of the previous period. The return is the percentage change. All prices are adjusted for dividends and stock splits. Based on historical prices from our data provider.
What is average vs median?
- Average is the arithmetic mean of returns for each period across years. Median is the middle value. Both exclude empty cells. Use median to reduce impact of outliers.
What does the heatmap show?
- Green cells indicate positive returns, red cells indicate negative returns. The darker the color, the stronger the move. Average and Median rows summarize each column across years.
What is Win %?
- Percentage of years when the period had a positive return. For example, 80% for January means January was positive in 80% of the years in the selected range.
Explore more
AMT Overview
Company profile, financial tools, and key metrics
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AMT Revenue Counter
Earns $337.55 every second. See per minute, hour, and day.
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AMT Earnings Counter
Earns $80.22 per second net profit. See per minute, hour, and day.
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AMT Economic Scale
Exceeds Bermuda's GDP. Compare with world economies.
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AMT What If Invested
What if you had invested $1,000? See historical returns from any date.
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AMT How It Makes Money
Discover visual breakdown of $10.65B in revenue — where it comes from and where it goes.
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AMT Price Target Scenarios
Model bear, base, and bull cases with EPS growth and exit P/E — pre-filled from analysts and history.
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AMT Daily Price Character
Explosive · 50.9% historical win rate (green days). Streaks & record days.
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AMT Buybacks
0.44% TTM buyback yield. Shareholder yield & SBC comparison.
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AMT Dividend Profile
Yield: 3.87%. Safety: 4/8. See full history.
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AMT Dividend Calculator
How much dividend income would $1,000 have earned? Calculate from any date.
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AMT Dividend Forecast
Project future income with DRIP, growth assumptions, and optional monthly contributions.
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AMT Financials
Revenue, EPS, EBITDA, market cap, debt and balance sheet history with annual and quarterly data.
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