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Market Summary Market News Stock Quotes Market MoversTeradyne, Inc. - Common Stock (NQ:TER)
Price and Volume
Detailed Quote| Volume | 913,750 |
| Open | 339.14 |
| Bid (Size) | 333.59 (80) |
| Ask (Size) | 334.32 (120) |
| Prev. Close | 343.21 |
| Today's Range | 330.10 - 341.01 |
| 52wk Range | 135.83 - 487.91 |
| Shares Outstanding | 160,203,017 |
| Dividend Yield | 0.16% |
Top News
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Performance
52-Week Range
31.5% below 52-week high
334.32
135.8352W Low
487.9152W High
1 Week
19.3% below 1-week high
331.891W Low
414.251W High
Teradyne, Inc. - Common Stock (TER) traded between $135.83 and $487.91 over the past 52 weeks and last traded at $334.32, 31.5% below its 52-week high. Over the past week it ranged between $331.89 and $414.25.
Past 12 Months
1W
-$68.36
1M
+$1.47
3M
+$12.02
6M
-$31.60
YTD
+$126.76
1Y
+$193.29
TER was +137.1% over the past year, -8.6% over six months, +61.1% year to date, -17.0% in the last week.
12 Months vs Market
TER
+137.1%
DIA
+12.3%
SPY
+15.1%
QQQ
+18.7%
IWM
+8.3%
Over the past 12 months TER returned +137.1% versus DIA (Dow) +12.3%, SPY (S&P 500) +15.1%, QQQ (Nasdaq 100) +18.7% and IWM (Russell 2000) +8.3%.
Volume & Liquidity
0.32× 3-mo avg
Today 913,750
3-mo avg 2.9M
1W
3.1M
1M
2.6M
3M
2.9M
6M
3.6M
YTD
3.5M
1Y
3.5M
TER most recently traded 913,750 shares against a 3-month average daily volume of 2.9M.
More News
Read More
Teradyne to Announce Third Quarter 2026 Results
October 13, 2026
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October 12, 2026
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October 10, 2026
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October 02, 2026
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Frequently Asked Questions
Is Teradyne, Inc. - Common Stock publicly traded?
Yes, Teradyne, Inc. - Common Stock is publicly traded.
What exchange does Teradyne, Inc. - Common Stock trade on?
Teradyne, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Teradyne, Inc. - Common Stock?
The ticker symbol for Teradyne, Inc. - Common Stock is TER on the Nasdaq Stock Market
What is the current price of Teradyne, Inc. - Common Stock?
The current price of Teradyne, Inc. - Common Stock is 334.32
When was Teradyne, Inc. - Common Stock last traded?
The last trade of Teradyne, Inc. - Common Stock was at 10/16/26 12:57 PM ET
What is the market capitalization of Teradyne, Inc. - Common Stock?
The market capitalization of Teradyne, Inc. - Common Stock is 53.56B
How many shares of Teradyne, Inc. - Common Stock are outstanding?
Teradyne, Inc. - Common Stock has 54B shares outstanding.
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