$AMT
American Tower Corporation
XNYS•Real Estate•Real Estate Investment Trusts
Why is AMT up today? It is at $169.62 (+0.92%), and our scanner flagged it 35 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment AMT spikes, and full due diligence on AMT — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $169.62
- Change today
- +0.92%
- Previous close
- $168.07
- 52-week range
- $160.06 – $214.79
- Market cap
- $78.30B
- Dividend yield
- 4.26% ($7.16)
- Shares outstanding
- 465.9M
- Institutional own.
- 99.9%
- Total held
- 99.9%
- Tradeable float
- 466K 0% of shares · after 100% institutions
- Short interest
- 7.6M ▼ -0% vs prior · as of 2026-07-15
- Days to cover
- 2.5d
- Avg daily volume
- 3.2M
- Sector
- Real Estate
- Industry
- Real Estate Investment Trusts
- Exchange
- XNYS
- 5m
- 0.2x
- 15m
- 0.3x
- 1h
- 0.6x
- 1D
- 0.0x
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Why is $AMT up today?
AMT is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on AMT today, peaking at 2.0x its normal volume.
Likely catalystQuarterly report (10-Q), from the latest SEC filing. Read it →Analyst data via Nasdaq. Not investment advice.
Dilution watch
Recent offeringRecent priced share offering — a one-time sale that has already completed (not ongoing). If $AMT runs, these filings show who may be positioned to sell new or newly-registered shares into the move.
Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.
$AMT Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$AMT Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.
Stocks similar to AMT
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AMT is in these themes
Curated groups AMT belongs to. Tap one to see every member with today's move and why the group is moving.
AMT stock FAQ
Why is $AMT up today?
AMT is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on AMT today, peaking at 2.0x its normal volume.
What is the AMT stock price today?
AMT last traded at $169.62, up 0.92% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Does AMT pay a dividend?
Yes. AMT currently has a dividend yield of about 4.26% ($7.16 per share per year). Dividend figures can change; this is not investment advice.
Where can I see live AMT alerts?
The AMT Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged AMT 35 times in the last 30 days.
What exchange is AMT on?
AMT (American Tower Corporation) trades on XNYS, with a market cap of about $78.30B in the REAL ESTATE INVESTMENT TRUSTS sector.
Is AMT good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge AMT for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.