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Teradyne, Inc. - Common Stock (NQ:TER)

315.06 +6.20 (+2.01%)
Delayed Quote Updated: 2:20 PM EDT, Oct 26, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,141,705
Open 314.33
Bid (Size) 314.87 (40)
Ask (Size) 315.30 (80)
Prev. Close 308.85
Today's Range 306.44 - 320.00
52wk Range 144.11 - 487.91
Shares Outstanding 160,203,017
Dividend Yield 0.17%

Performance

52-Week Range 35.4% below 52-week high
315.06
144.1152W Low 487.9152W High
1 Week 10.5% below 1-week high
304.271W Low 351.951W High

Teradyne, Inc. - Common Stock (TER) traded between $144.11 and $487.91 over the past 52 weeks and last traded at $315.06, 35.4% below its 52-week high. Over the past week it ranged between $304.27 and $351.95.

Past 12 Months
-6.1%
-20.9%
-5.9%
-21.6%
+51.8%
+113.6%
1W -$20.47
1M -$83.32
3M -$19.71
6M -$86.94
YTD +$107.50
1Y +$167.56

TER was +113.6% over the past year, -21.6% over six months, +51.8% year to date, -6.1% in the last week.

12 Months vs Market
TER
+113.6%
DIA
+10.0%
SPY
+11.8%
QQQ
+13.7%
IWM
+10.9%

Over the past 12 months TER returned +113.6% versus DIA (Dow) +10.0%, SPY (S&P 500) +11.8%, QQQ (Nasdaq 100) +13.7% and IWM (Russell 2000) +10.9%.

Volume & Liquidity 0.39× 3-mo avg
Today 1,141,705 3-mo avg 2.9M
1W
3.3M
1M
2.7M
3M
2.9M
6M
3.7M
YTD
3.5M
1Y
3.5M

TER most recently traded 1,141,705 shares against a 3-month average daily volume of 2.9M.

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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 315.06
When was Teradyne, Inc. - Common Stock last traded?
The last trade of Teradyne, Inc. - Common Stock was at 10/26/26 02:20 PM ET
What is the market capitalization of Teradyne, Inc. - Common Stock?
The market capitalization of Teradyne, Inc. - Common Stock is 50.47B
How many shares of Teradyne, Inc. - Common Stock are outstanding?
Teradyne, Inc. - Common Stock has 50B shares outstanding.
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