Insider buying last 90 days
$501Kin 1 open-market purchase
| Filed | Insider | Type | Value |
|---|---|---|---|
| Aug 25 | Kalathur Rajesh director | Purchase | $501K |
From Form 4 filings, dated to when each was filed.
Gekko Brief
AI summaryNov 4 closeAmerican Tower's week was shaped by its third-quarter results and a raised full-year outlook, with CoreSite data-center momentum cited as the primary driver. The company reported EPS of $1.64, in line with estimates, and revenue of $2.79 billion, a 2.50% year-over-year increase. Property revenue rose, though net income declined due to equity-investment losses. Management raised the data center revenue growth outlook to 16% for 2026, and tower leasing is tracking toward roughly 4% organic tenant billings growth. Separately, the company has agreed to sell its Canadian tower portfolio for $2 billion, and a Form 144 filing was noted alongside the results.
The stock closed at $194.86, up 4% on the day, sitting above both its 50-day average of $176.62 and 200-day average of $177.55. Over the past month the shares have returned 18.3%, with three-month returns at 13.8%. The GekkoIndex reads 48.8, placing AMT in the Neutral zone, down 3.4 points over five days. Price sits 3.3% below Gekko Fair Value of $201.44, within the 52-week range of $160.06 to $202.50.
The next earnings date is 23 February 2027, 110 days away, outside a typical 20-day holding window. Over the last 90 days, one open-market insider purchase totaling $500,733 was recorded, alongside two billionaire holders. Seasonality over the next 20 trading days has averaged a 1.3% gain across 5 years, rising in 2 of those years. Analyst coverage shows 15 buy ratings against 2 hold and 0 sell among 17 firms, with a consensus target of $215.83.
Written by AI from the Nov 4, 2026 close and checked automatically against the figures on this page.
American Tower price vs fair value
Close $194.86200-day averageGekko Fair Value $201.44
American Tower quick facts
- Market cap
- $90.37B
- P/E ratio
- 26.5
- Forward P/E
- 27
- EPS, TTM
- $7.10
- Revenue, TTM
- $11.01B
- Profit margin
- 30.1%
- Dividend yield
- 3.77%
- Beta
- 0.84
- Volume
- 3.60M avg 3.72M
- 1-year return
- +10.3%
- Typical daily move
- ±3.3%
- Typical 20-day move
- ±5.2%
- 50-day average
- $176.62
- 200-day average
- $177.55
- Next earnings
- Feb 23 before open
- Shares outstanding
- 463.8M
American Tower swing-trade checklist
American Tower scores 2 supportive, 4 mixed and 0 headwinds across the 6 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
2 supportive4 mixed0 headwinds
- Trendmixed
Averages disagree
Close $194.86 sits between the 50-day ($176.62) and 200-day ($177.55) averages, or the averages disagree.
See the chart - GekkoIndexmixed
48.8, Neutral
Reading 48.8 is in the Neutral zone.
See the GekkoIndex - Fair valuemixed
3.3% below
Price is within 5% of Gekko Fair Value (3.3% below).
See fair value - Smart moneysupportive
Leans bullish
Last 90 days: 1 open-market insider purchase.
See smart money - Earnings risksupportive
Reports in 110 days
Next report Feb 23, 2027, 110 days away — outside a typical 20-trading-day hold.
See earnings - Seasonalitymixed
+1.3% on average
From this point in the calendar, the next 20 trading days averaged +1.3% over 5 years, rising in 2 of them.
See seasonality
A description of current data, not a recommendation. How this page works
American Tower stock chart and price history
American Tower closed at $194.86 on Nov 4, 2026, +10.3% over the past year, inside a 52-week range of $160.06 to $202.50.
Close50-day average200-day averageVolume
Use the left and right arrow keys to read daily values.
Performance Breakdown
- 1 month
- +18.3%
- 3 months
- +13.8%
- 6 months
- +8.2%
- 1 year
- +10.3%
The full AMT chart adds GekkoIndex, insider, options, Congress and hedge fund markers, plus TrendCandles™.Open AMT in Gekko
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About American Tower
American Tower operates communications real estate, owning and running sites that host equipment for multiple tenants at once. Its core activity is renting out space on these structures to wireless carriers, broadcasters, wireless data operators, and government and municipal bodies, alongside a data center business. This leasing work, which the company groups together as its property operations, is what it is chiefly known for.
Beyond leasing, American Tower runs a services arm within the United States that supports customers looking to add equipment or new tenants to its sites. This includes handling site applications, zoning and permitting, structural and mount reviews, construction oversight, and broader program management for deployment projects. These services exist mainly to reinforce the leasing business, and the company's customers span tenants, licensees, and other parties who pay for use of its infrastructure.
American Tower was incorporated in Delaware in 1995 and has its base in Boston, Massachusetts. Its shares trade under the ticker AMT.
- Sector
- Finance
- Website
- americantower.com
American Tower GekkoIndex: the smart money zone
American Tower’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 48.8, in the Neutral zone, down 3.4 points over five sessions.
48.8Neutral
Down 3.4 points over five sessions.
Reading for Nov 4, 2026
What followed past readings in each zone
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 34 | +0.3% | +2.9% | ||
| Accumulation | 231 | +0.3% | −0.1% | ||
| Neutral (current zone) | 365 | −0.1% | −0.1% | ||
| Distribution | 20 | +0.3% | +0.8% | ||
| Selling | 0 | Not available | |||
Average AMT share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Neutral readings averaged +1.0% over 20 days. Past behaviour doesn’t guarantee future results.
Neutral zone: No clear directional signal. About the five zones →
See every daily GekkoIndex reading plotted over the AMT price, zone by zone.Track AMT in Gekko
Is American Tower stock overvalued? Gekko Fair Value
American Tower trades 3.3% below Gekko Fair Value of $201.44, so the shares are about fair value on Gekko’s estimate.
Gekko’s own estimate of what American Tower shares are worth, recalculated every trading day.
$201.44
Gekko Fair Value, Nov 4, 2026
3.3% below fair value · About fair value
At the end of Aug 2026 the price was 16.5% below the estimate.
Gekko Fair ValueShare price, month end
Gekko Fair Value on every chart, with the gap to price updating daily.Open AMT in Gekko
American Tower insider and Congress trading
Insiders filed 1 open-market purchase in American Tower worth $501K, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
Congress trades last 90 days
No trades in AMT were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Congress disclosures for AMT, plotted on the chart in Gekko.Open AMT in Gekko
Buybacks
American Tower has been buying back its own shares.
- Bought back, quarter ended Sep 30, 2026
- $300.1M
- As a share of market cap
- 0.33%
- Trailing four quarters
- $867.6M
From company filings.
Hedge funds and billionaires quarter ended Jun 30
2of the funds Gekko tracks hold AMT.
0added0opened2trimmed1sold out
Which funds are on each side, name by name.Unlock in Gekko
American Tower earnings: next date and track record
American Tower reports on Feb 23, 2027, before the open (110 days away), and beat the EPS estimate in 5 of its last 8 reports.
Next earnings report
Feb 23, 2027
Expected before the open, 110 days away
- EPS estimate
- $1.62
- Revenue estimate
- $2.78B
5 of 8reports beat the EPS estimate
±4.9%average move across the report
4 of 8reports followed by a gain
Share-price move across each report
Last earnings call, Oct 27, 2026 AI summary
- What they said
- AMT delivered solid Q3 2026 results with global tower leasing meeting expectations and CoreSite data centers outperforming. Tower business targets ~4% organic tenant billings growth, while data center revenue growth outlook was raised to 16% from 13% at year-start. Management raised full-year outlook for the third consecutive time, supported by share repurchase activity. Four growth catalysts identified: 5G capacity phase, new spectrum deployment, 6G transition, and AI-driven traffic growth.
- Guidance
- Full-year outlook raised for the third time, with tower organic tenant billings growth of ~4% and data center revenue growth now projected at 16%. Upper C-band spectrum deployment expected in 2027, anticipated to drive elevated amendment activity. Management expressed confidence in sustained long-term wireless infrastructure demand.
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Oct 27, 2026 | $1.64 est $1.64 | $2.79B est $2.76B | −2.4% |
| Jul 28, 2026 | $2.71 est $2.65 | $2.75B est $2.70B | +7.5% |
| Apr 28, 2026 | $1.84 est $1.57 | $2.74B est $2.66B | +1.6% |
| Feb 24, 2026 | $1.75 est $1.48 | $2.74B est $2.69B | −4.0% |
| Oct 28, 2025 | $1.82 est $1.65 | $2.72B est $2.69B | −5.6% |
| Jul 29, 2025 | $0.78 est $1.66 | $2.63B est $2.66B | −6.9% |
| Apr 29, 2025 | $1.04 est $1.57 | $2.56B est $2.57B | +6.7% |
| Feb 25, 2025 | $2.62 est $1.57 | $2.55B est $2.55B | +4.5% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
American Tower stock forecast and analyst price targets
Analysts’ average 12-month price target for American Tower is $215.83, +10.8% from the last close, from 17 firms rating the stock in the last 90 days.
$215.83consensus 12-month target, +10.8% from the last close
Now $194.86Avg $215.83
Low $195High $249
Each firm’s latest rating in the last 90 days: 17 firms.
Latest analyst actions
| Date | Firm | Target | vs price |
|---|---|---|---|
| Oct 28 | Wells Fargo | $195 | +0.1% |
| Oct 28 | KeyBanc | — | — |
| Oct 28 | Citi | $220 | +12.9% |
| Oct 28 | Scotiabank | $220 | +12.9% |
| Oct 28 | Bank of America Securities | $210 | +7.8% |
−0.1%average 20-day move after past Neutral readings
+1.3%average move over the next 20 trading days in the last 5 years
±3.3%typical daily move, from the 14-day average range
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
American Tower seasonality: the next 20 trading days
Over the next 20 trading days from Nov 4, American Tower averaged +1.3% across the last 5 years, rising in 2 of them.
Next 20 trading days, by year
Average move and hit rate
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | −0.3% | 2 of 5 |
| Next 10 trading days | −0.6% | 3 of 5 |
| Next 15 trading days | +0.5% | 2 of 5 |
| Next 20 trading days | +1.3% | 2 of 5 |
| Next 30 trading days | +0.7% | 2 of 5 |
For scale, AMT’s typical 20-trading-day move in either direction is about 5.2%.
American Tower market cap and key statistics
American Tower’s market cap is $90.37B, with a P/E ratio of 26.5 and revenue of $11.01B over the last twelve months.
Valuation
- Market cap
- $90.37B
- P/E ratio
- 26.5
- Forward P/E
- 27
- EPS, TTM
- $7.10
- Gekko Fair Value
- $201.44
Trading
- Volume
- 3.60M
- Avg volume, 20 days
- 3.72M
- 52-week high
- $202.50
- 52-week low
- $160.06
- Shares outstanding
- 463.8M
Financials
- Revenue, TTM
- $11.01B
- Profit margin
- 30.1%
- Return on equity
- 33%
- Quarterly earnings growth, YoY
- −9.9%
Risk and income
- Beta
- 0.84
- Typical daily move
- ±3.3%
- Typical 20-day move
- ±5.2%
- Dividend yield
- 3.77%
American Tower stock news this week
Coverage of American Tower this week reads positive: 13 positive, 7 neutral and 2 negative headlines.
- American Tower stock gets fresh lift from data-center outlookad-hoc-news.de, Nov 4
- American Tower Corporation $AMT Stock Acquired by Third View Private Wealth LLCMarketBeat, Nov 4
- American Tower Corporation 2026 Q3 - Results - Earnings Call Presentation (NYSE:AMT) 2026-11-02Seeking Alpha, Nov 2
- American Tower (AMT), Why Is Its Latest Update Drawing Fresh Attention?Simply Wall St, Nov 2
- Douglas Emmett tops most-shorted REITs above $2B; American Tower ranks lowestSeeking Alpha, Nov 2
- American Tower (AMT) International Revenue in Focus: Trends and ExpectationsYahoo Finance Australia, Nov 2
American Tower stock FAQ
What is American Tower’s market cap?
American Tower’s market cap is $90.37B at the Nov 4, 2026 close of $194.86, with 463.8M shares outstanding. The shares trade on a P/E ratio of 26.5.
What is the American Tower stock forecast?
The consensus analyst 12-month price target for American Tower is $215.83, +10.8% from the last close. Of the 17 firms that rated the stock in the last 90 days, 15 rate it a buy, 2 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
Is American Tower stock overvalued or undervalued?
On Gekko’s estimate American Tower is about fair value: the Nov 4, 2026 close of $194.86 is 3.3% below Gekko Fair Value of $201.44. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
When does American Tower report earnings next?
American Tower is expected to report on Feb 23, 2027, before the market opens (110 days away). Analysts expect earnings of $1.62 per share on revenue of $2.78B. American Tower beat the earnings estimate in 5 of its last 8 reports, moving 4.9% on average across the report.
What is American Tower’s 52-week high and low?
American Tower’s 52-week high is $202.50 and its 52-week low is $160.06; it closed at $194.86 on Nov 4, 2026, +10.3% over the past year. Over the last five years the shares peaked at $294.40 on Dec 31, 2021.
Is American Tower stock a buy right now?
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 2 of the 6 items with data read as supportive (smart money and earnings risk), 4 as mixed (trend, gekkoindex, fair value and seasonality). The checklist is a description of current data, not a recommendation.
How this page works
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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