437.92
price up icon7.19%   29.36
after-market After Hours: 440.00 2.08 +0.47%
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Teradyne Inc stock is traded at $437.92, with a volume of 17.95M. It is up +7.19% in the last 24 hours and up +36.40% over the past month. Teradyne provides testing equipment, including automated test equipment for semiconductors, system testing for hard disk drives, circuit boards, and electronics systems, and wireless testing for devices. The firm entered the industrial automation market in 2015 and sells collaborative and autonomous robots for factory applications. Teradyne serves numerous end markets and geographies, directly and indirectly, through its products, but its most significant exposure is to semiconductor testing. Teradyne serves vertically integrated, fabless, and foundry chipmakers with its equipment.
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Previous Close:
$408.56
Open:
$421.825
24h Volume:
17.95M
Relative Volume:
4.74
Market Cap:
$68.55B
Revenue:
$3.79B
Net Income/Loss:
$854.06M
P/E Ratio:
81.05
EPS:
5.4031
Net Cash Flow:
$553.18M
1W Performance:
+14.82%
1M Performance:
+36.40%
6M Performance:
+129.94%
1Y Performance:
+407.67%
1-Day Range:
Value
$421.82
$439.50
1-Week Range:
Value
$380.00
$440.75
52-Week Range:
Value
$84.24
$440.75

Teradyne Inc Stock (TER) Company Profile

Name
Name
Teradyne Inc
Name
Phone
978-370-2700
Name
Address
600 RIVERPARK DRIVE, NORTH READING, MA
Name
Employee
6,600
Name
Next Earnings Date
2026-08-04
Name
Latest SEC Filings
Name
TER's Discussions on Twitter

Compare TER vs ASML, AMAT, LRCX, KLAC

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
TER icon
TER
Teradyne Inc
437.92 68.55B 3.79B 854.06M 553.18M 5.4031
ASML icon
ASML
Asml Holding Nv
1,929.68 743.73B 39.08B 11.61B 9.94B 30.00
AMAT icon
AMAT
Applied Materials Inc
617.11 489.96B 29.02B 8.51B 5.34B 10.64
LRCX icon
LRCX
Lam Research Corp
389.04 486.52B 21.68B 6.71B 6.00B 5.298
KLAC icon
KLAC
Kla Corp
259.56 339.06B 13.09B 4.67B 4.01B 35.37

Teradyne Inc Stock (TER) Upgrades & Downgrades

Date Action Analyst Rating Change
Feb-04-26 Downgrade Northland Capital Outperform → Market Perform
Jan-09-26 Downgrade Vertical Research Buy → Hold
Dec-15-25 Upgrade Goldman Sell → Buy
Dec-02-25 Upgrade Stifel Hold → Buy
Oct-29-25 Upgrade BofA Securities Underperform → Buy
Sep-22-25 Reiterated Susquehanna Positive
Jul-31-25 Upgrade Morgan Stanley Underweight → Equal-Weight
Jul-17-25 Downgrade JP Morgan Overweight → Neutral
Jul-10-25 Initiated Goldman Sell
Apr-17-25 Downgrade KeyBanc Capital Markets Overweight → Sector Weight
Mar-12-25 Reiterated TD Cowen Buy
Mar-07-25 Initiated Vertical Research Buy
Jan-21-25 Downgrade Morgan Stanley Equal-Weight → Underweight
Jan-06-25 Upgrade Northland Capital Market Perform → Outperform
Dec-16-24 Upgrade JP Morgan Neutral → Overweight
Aug-16-24 Upgrade Cantor Fitzgerald Neutral → Overweight
Jul-26-24 Downgrade Craig Hallum Buy → Hold
Jul-18-24 Downgrade Northland Capital Outperform → Market Perform
May-20-24 Upgrade Goldman Neutral → Buy
Apr-16-24 Initiated Evercore ISI Outperform
Feb-15-24 Upgrade JP Morgan Underweight → Neutral
Jan-23-24 Initiated Cantor Fitzgerald Neutral
Dec-15-23 Downgrade BofA Securities Neutral → Underperform
Sep-26-23 Upgrade Northland Capital Market Perform → Outperform
Apr-17-23 Downgrade JP Morgan Neutral → Underweight
Jan-27-23 Downgrade Loop Capital Buy → Hold
Jan-13-23 Initiated Jefferies Buy
Oct-27-22 Upgrade Craig Hallum Hold → Buy
Jul-28-22 Downgrade Craig Hallum Buy → Hold
Jul-05-22 Initiated JP Morgan Neutral
Jun-29-22 Downgrade BofA Securities Buy → Neutral
Mar-28-22 Downgrade Goldman Buy → Neutral
Mar-03-22 Downgrade Morgan Stanley Overweight → Equal-Weight
Jan-28-22 Upgrade Craig Hallum Hold → Buy
Jan-28-22 Downgrade Deutsche Bank Buy → Hold
Jan-28-22 Downgrade Stifel Buy → Hold
Jan-27-22 Reiterated Cowen Outperform
Jan-26-22 Initiated KeyBanc Capital Markets Overweight
Jan-14-22 Initiated Loop Capital Buy
Jan-10-22 Reiterated BofA Securities Buy
Dec-15-21 Reiterated Deutsche Bank Buy
Dec-15-21 Reiterated Piper Sandler Overweight
Oct-28-21 Upgrade Cowen Market Perform → Outperform
Oct-28-21 Upgrade Craig Hallum Hold → Buy
Oct-28-21 Upgrade UBS Sell → Buy
Oct-15-21 Initiated Piper Sandler Overweight
Oct-07-21 Upgrade DA Davidson Neutral → Buy
Jul-29-21 Upgrade Susquehanna Neutral → Positive
Jan-26-21 Initiated Rosenblatt Buy
Dec-10-20 Resumed Morgan Stanley Overweight
Nov-04-20 Upgrade Goldman Neutral → Buy
Oct-22-20 Upgrade Susquehanna Negative → Neutral
Oct-09-20 Upgrade Stifel Hold → Buy
Aug-25-20 Initiated Wolfe Research Outperform
Jul-14-20 Downgrade Craig Hallum Buy → Hold
Apr-23-20 Upgrade Craig Hallum Hold → Buy
Apr-23-20 Downgrade UBS Neutral → Sell
Mar-27-20 Upgrade Deutsche Bank Hold → Buy
Mar-13-20 Upgrade Northland Capital Market Perform → Outperform
Jan-24-20 Reiterated Cowen Outperform
Jan-24-20 Downgrade Susquehanna Neutral → Negative
Jan-13-20 Upgrade Evercore ISI In-line → Outperform
Oct-24-19 Reiterated Cowen Market Perform
Jul-25-19 Downgrade Stifel Buy → Hold
Apr-25-19 Reiterated Cowen Market Perform
Apr-25-19 Upgrade Robert W. Baird Neutral → Outperform
Jan-14-19 Downgrade Evercore ISI Outperform → In-line
Dec-21-18 Downgrade Robert W. Baird Outperform → Neutral
Dec-18-18 Initiated Northland Capital Market Perform
View All

Teradyne Inc Stock (TER) Latest News

pulisher
12:33 PM

The Nasdaq-100 Is Getting 5 New Members. Here's the List. - The Globe and Mail

12:33 PM
pulisher
12:30 PM

Missed Out on the AI Memory Rally? These 3 Stocks Are Just Getting Started. - The Motley Fool

12:30 PM
pulisher
07:19 AM

Teradyne (TER) Moves 7.2% Higher: Will This Strength Last? - Zacks Investment Research

07:19 AM
pulisher
Jun 18, 2026

Teradyne Inc. stock outperforms competitors on strong trading day - MSN

Jun 18, 2026
pulisher
Jun 18, 2026

Teradyne Hits Record High, Joins 2 Best Stock Lists And Leads 17 Others To IBD 50, Big Cap 20, More - Investor's Business Daily

Jun 18, 2026
pulisher
Jun 18, 2026

Is Teradyne Inc (TER) Overvalued After 7.2% Rally? GF Value Says - GuruFocus

Jun 18, 2026
pulisher
Jun 18, 2026

Teradyne StockThursday technicals after strong run - AD HOC NEWS

Jun 18, 2026
pulisher
Jun 18, 2026

TER vs. AMAT: Which AI Semiconductor Stock Is the Better Buy? - TradingView

Jun 18, 2026
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Jun 18, 2026

Kulicke and Soffa, Microchip Technology, and Teradyne Shares Are Soaring, What You Need To Know - TradingView

Jun 18, 2026
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Jun 18, 2026

Teradyne stock: Is TER outperforming the technology sector? - MSN

Jun 18, 2026
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Jun 18, 2026

Teradyne Inc (Derivatives) to Japanese Yen Price Today | Live TER to JPY Converter & Exchange Rate - CryptoRank

Jun 18, 2026
pulisher
Jun 18, 2026

Teradyne rides on strong UltraFLEXplus demand: More upside ahead? - MSN

Jun 18, 2026
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Jun 18, 2026

Historical Data for Teradyne Inc (Derivatives) in USD - CryptoRank

Jun 18, 2026
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Jun 18, 2026

Teradyne Inc (Derivatives) to Russian Ruble Price Today | Live TER to RUB Converter & Exchange Rate - CryptoRank

Jun 18, 2026
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Jun 18, 2026

Teradyne Inc (Derivatives) to British Pound Sterling Price Today | Live TER to GBP Converter & Exchange Rate - CryptoRank

Jun 18, 2026
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Jun 17, 2026

Teradyne Inc (Derivatives) Price | TER Price Today, Live Chart, USD converter, Market Capitalization - CryptoRank

Jun 17, 2026
pulisher
Jun 17, 2026

Teradyne's AI push gains traction: Is the growth thesis strengthening? - MSN

Jun 17, 2026
pulisher
Jun 17, 2026

Teradyne (TER) to Showcase Physical AI Robotics at Automate 2026 - Yahoo Finance

Jun 17, 2026
pulisher
Jun 17, 2026

Teradyne (TER) Joins The Nasdaq 100 As It Lands A $139.9 Million Air Force Deal - Yahoo Finance

Jun 17, 2026
pulisher
Jun 17, 2026

Teradyne CEO Gregory Smith sells $1.69m in stock - Investing.com UK

Jun 17, 2026
pulisher
Jun 17, 2026

Teradyne CEO Gregory Smith sells $1.69m in stock By Investing.com - Investing.com South Africa

Jun 17, 2026
pulisher
Jun 16, 2026

Insider Sell: Marilyn Matz Sells 1,200 Shares of Teradyne Inc (T - GuruFocus

Jun 16, 2026
pulisher
Jun 16, 2026

Teradyne director Marilyn Matz sells $507,635 in company stock - Investing.com UK

Jun 16, 2026
pulisher
Jun 16, 2026

Teradyne (TER) director Matz sells 1,200 shares in Rule 10b5-1 trade - Stock Titan

Jun 16, 2026
pulisher
Jun 16, 2026

Teradyne (TER) Falls More Steeply Than Broader Market: What Investors Need to Know - Yahoo Finance

Jun 16, 2026
pulisher
Jun 16, 2026

Teradyne (NASDAQ: TER) CEO sells 4,000 shares under 10b5-1 plan - Stock Titan

Jun 16, 2026
pulisher
Jun 16, 2026

Teradyne (TER) director Ernest Maddock receives additional DSUs as dividends - Stock Titan

Jun 16, 2026
pulisher
Jun 16, 2026

Teradyne (NASDAQ: TER) director adds 4 deferred stock units via dividends - Stock Titan

Jun 16, 2026
pulisher
Jun 16, 2026

Free cash flow of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Current ratio of TERADYNE, INC. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Net debt of TERADYNE, INC. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Revenue per share of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Operating expenses (excl. COGS) of TERADYNE, INC. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

EBITDA of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Dear Teradyne Stock Fans, Mark Your Calendars for June 22 - Barchart.com

Jun 16, 2026
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Jun 16, 2026

Cash from operating activities of TERADYNE, INC. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Asset turnover of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Debt to equity ratio of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Inventory turnover of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Enterprise value to EBITDA ratio of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Total common shares outstanding of TERADYNE, INC. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Total revenue of TERADYNE, INC. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

CapEx per share of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Pretax income of TERADYNE, INC. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Gross margin % of TERADYNE, INC. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh Cash Flow – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Gross profit of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Taxes of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Operating margin % of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Total liabilities of TERADYNE, INC. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026
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Jun 16, 2026

Net margin % of Teradyne, Inc. Thailand Depositary Receipts Repr 1 Sh – SET:TER23 - TradingView

Jun 16, 2026

Teradyne Inc Stock (TER) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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Teradyne Inc Stock (TER) Insider Trading

Insider Trading Relationship Date Transaction Cost #Shares Value ($) #Shares Total
Smith Gregory Stephen
President and CEO
Jun 15 '26
Sale
423.03
4,000
1,692,120
120,470
Q Q
$168.98
price up icon 7.82%
$178.77
price up icon 13.62%
$90.46
price up icon 4.66%
$575.31
price up icon 3.77%
$333.76
price up icon 4.65%
Cap:     |  Volume (24h):