TER Teradyne, Inc.
NASDAQActiveCommon stock
TER is the ticker symbol of Teradyne, Inc., which is listed on NASDAQ.
TER at a glance
- Symbol
- TER
- Company / issuer
- Teradyne, Inc.
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Apr 2015 – present
- Sector
- Industrials
- Industry
- Electrical Products
- Country
- United States
- Market cap
- $60.6 billion (Sep 2026)
Teradyne, Inc. company profile
- Industry (SIC)
- Instruments For Meas & Testing of Electricity & Elec Signals
- Headquarters
- North Reading, MA
- Incorporated in
- MA
- Fiscal year end
- December 31
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-02-19
- Latest interim report
- 10-Q filed 2026-07-31
- SEC CIK
- 97210
Source: SEC EDGAR filer data.
TER price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol TER?
TER is the ticker symbol of Teradyne, Inc on NASDAQ.
Is TER still trading?
Yes. TER appears in the current NASDAQ listings as of Sep 2026.
Which exchange is TER listed on?
TER is listed on NASDAQ.
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