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

326.88 -16.33 (-4.76%)
Delayed Quote Updated: 2:48 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,471,239
Open 339.14
Bid (Size) 326.84 (80)
Ask (Size) 327.22 (40)
Prev. Close 343.21
Today's Range 326.62 - 341.01
52wk Range 135.83 - 487.91
Shares Outstanding 160,203,017
Dividend Yield 0.16%

Performance

52-Week Range 33.0% below 52-week high
326.88
135.8352W Low 487.9152W High
1 Week 21.1% 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 $326.88, 33.0% below its 52-week high. Over the past week it ranged between $331.89 and $414.25.

Past 12 Months
-18.8%
-1.8%
+1.4%
-10.7%
+57.5%
+131.8%
1W -$75.80
1M -$5.97
3M +$4.58
6M -$39.04
YTD +$119.32
1Y +$185.85

TER was +131.8% over the past year, -10.7% over six months, +57.5% year to date, -18.8% in the last week.

12 Months vs Market
TER
+131.8%
DIA
+12.0%
SPY
+14.6%
QQQ
+17.9%
IWM
+8.0%

Over the past 12 months TER returned +131.8% versus DIA (Dow) +12.0%, SPY (S&P 500) +14.6%, QQQ (Nasdaq 100) +17.9% and IWM (Russell 2000) +8.0%.

Volume & Liquidity 0.51× 3-mo avg
Today 1,471,239 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 1,471,239 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 326.88
When was Teradyne, Inc. - Common Stock last traded?
The last trade of Teradyne, Inc. - Common Stock was at 10/16/26 02:48 PM ET
What is the market capitalization of Teradyne, Inc. - Common Stock?
The market capitalization of Teradyne, Inc. - Common Stock is 52.37B
How many shares of Teradyne, Inc. - Common Stock are outstanding?
Teradyne, Inc. - Common Stock has 52B shares outstanding.
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