Teradyne stock (TER)
Teradyne stock (TER) closed at $263.75 on Nov 12, 2026, up 36.3% year to date, for a market capitalization of $41.2B. Revenue of $5.0B over the last twelve months; in the latest quarter, revenue up 69.8% year on year, with a 59.1% gross margin and a 30.8% operating margin. Filed with the SEC, as of Sep 27, 2026.
- Last close
- $263.75 (2026-11-12)
- Year to date
- +36.3%
- 52-week range
- $151.52 – $487.91
- Market capitalization
- $41.2B
- Dividend yield
- 0.19%
- Revenue (TTM)
- $5.0B
- Revenue growth
- +69.8%
- Gross margin
- 59.1%
- Operating margin
- 30.8%
- Price / sales
- 8.2
- EV / revenue
- 8.1
- Figures as of
- 2026-09-27
- Named institutional holders
- 165
- Declared ownership
- 66.4% – 90.8%
- Exchange
- Nasdaq
- Headquarters
- North Reading, Massachusetts
- Fiscal year ends
- December
- Industry (SEC)
- Instruments For Meas & Testing of Electricity & Elec Signals
- Registered with the SEC as
- TERADYNE, INC (CIK 97210)
Who owns Teradyne?
165 institutional holders named from SEC filings, together declaring between 66.4% and 90.8% of the shares outstanding, as of Oct 15, 2026. The largest named holders of Teradyne stock are Vanguard (13.2%), BlackRock (12.4%), State Street (4.6%), Fidelity (FMR) (4.4%) and Invesco (4.0%). From Mar 31, 2026 to Jun 30, 2026, 299 managers opened a position, 476 added, 453 reduced and 122 sold out; the biggest sellers were Point72 and Assenagon Asset Management S.A., the biggest buyers Invesco and BlackRock.
Teradyne shareholders: institutions, insiders and funds
Teradyne dividend
Teradyne pays a quarterly dividend: $0.51 per share over the last twelve months, a 0.19% yield at the $263.67 close of Nov 12, 2026.
About Teradyne
Teradyne, Inc. (“Teradyne”) was founded in 1960 and is a leading global provider of automated test equipment and robotics solutions. Teradyne's automated test systems are used to test semiconductors, wireless products, data storage, silicon photonics, and complex electronics systems in many industries including consumer electronics, wireless, automotive, industrial, computing, communications, and aerospace and defense industries. Teradyne's robotics product offerings consist primarily of collaborative robotic arms and autonomous mobile robots used by global manufacturing, logistics and industrial customers to improve quality, increase manufacturing and material handling efficiency while reducing costs.
Teradyne's own description, from its annual report (Form 10-K, filed Feb 19, 2026), Item 1. Business. Read the filing on sec.gov
Teradyne is headquartered in North Reading, Massachusetts. It is registered with the SEC as TERADYNE, INC (CIK 97210); its fiscal year ends in December and its shares trade on the Nasdaq. Teradyne is one of the artificial intelligence (AI) and semiconductor companies tracked on Silicon Floor, in the equipment & test segment, with live prices, SEC filings, financial statements, institutional ownership and dividends.
Latest reported quarter
In its quarter ended Sep 27, 2026 (filed Oct 30, 2026), Teradyne reported revenue of $1.3B, operating income of $402.0M and net income of $342.4M.
Latest SEC filings
- 8-K: Earnings released (2.02), Oct 28, 2026
- 8-K: Revolving credit facility signed (2.03), Aug 10, 2026
- 8-K: Earnings released (2.02), Jul 29, 2026
- 8-K: Earnings released (2.02), Apr 29, 2026
More on Teradyne
- Who owns Teradyne
- Teradyne relationships
- Teradyne dividend
- Teradyne financials
- Teradyne technicals and short interest
Filed figures, quarter by quarter
- Teradyne revenue by quarter, with the filing behind each
- Teradyne gross profit by quarter, with the filing behind each
- Teradyne operating income by quarter, with the filing behind each
- Teradyne net income by quarter, with the filing behind each
