$TER
Teradyne, Inc. Common Stock
XNAS•Technology•Instruments for Meas & Testing of Electricity & Elec Signals
Why is TER up today? It is at $419.46 (+2.18%), and our scanner flagged it 324 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment TER spikes, and full due diligence on TER — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $419.46
- Change today
- +2.18%
- Previous close
- $410.52
- 52-week range
- $106.30 – $487.91
- Market cap
- $65.47B
- P/E ratio
- 137.31
- Dividend yield
- 0.13% ($0.52)
- Shares outstanding
- 156.3M Live vendor count
- Institutional own.
- 99.9%
- Total held
- 99.9%
- Tradeable float
- 156K 0% of shares · after 100% institutions
- Short interest
- 8.0M ▲ +10% vs prior · as of 2026-07-31
- Days to cover
- 1.9d
- Avg daily volume
- 3.7M
- Sector
- Technology
- Industry
- Instruments for Meas & Testing of Electricity & Elec Signals
- Exchange
- XNAS
- 5m
- 0.5x
- 15m
- 0.5x
- 1hthin
- 0.1x
- 1D
- --
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Why is $TER up today?
Here is the latest on TER from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for TER today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Analyst data via Nasdaq. Not investment advice.
Dilution watch
UnavailableWe could not reach SEC EDGAR, so the dilution check did not run for $TER. This is not a clean result: there may be an offering, a registration or a shelf on file that we were unable to read. Check it yourself on SEC EDGAR before trading it.
$TER Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$TER Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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TER is in these themes
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TER stock FAQ
Why is $TER up today?
Here is the latest on TER from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for TER today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the TER stock price today?
TER last traded at $419.46, up 2.18% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Does TER pay a dividend?
Yes. TER currently has a dividend yield of about 0.13% ($0.52 per share per year). Dividend figures can change; this is not investment advice.
Where can I see live TER alerts?
The TER 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 TER 324 times in the last 30 days.
What exchange is TER on?
TER (Teradyne, Inc. Common Stock) trades on XNAS, with a market cap of about $65.47B in the INSTRUMENTS FOR MEAS & TESTING OF ELECTRICITY & ELEC SIGNALS sector.
Is TER 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 TER for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.