Teradyne (LTS:0LEF) Tax Rate %: 13.35% (As of Mar. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

LTS:0LEF Teradyne Inc LTS:0LEF
75 GF Score
Price $357.29
GF Value $172.11
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Teradyne Tax Rate %?

Teradyne LTS:0LEF +4.80% 75 Tax Rate % is 13.35% as of Mar. 2026. GuruFocus rates LTS:0LEF with a GF Score™ of 75/100 and a GF Value™ of $172.11 (Significantly Overvalued). The stock has 3 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Teradyne's Tax Expense for the three months ended in Mar. 2026 was $62 Mil. Teradyne's Pre-Tax Income for the three months ended in Mar. 2026 was $466 Mil. Therefore, Teradyne's Tax Rate % for the quarter that ended in Mar. 2026 was 13.35%.

Teradyne Tax Rate % Related Terms

Teradyne Tax Rate % Historical Data

* Premium members only.

The historical data trend for Teradyne's Tax Rate % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Teradyne Tax Rate % Chart

Teradyne Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Rate %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 12.61 14.86 14.62 9.77 12.14

Teradyne Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Tax Rate % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 12.22 12.70 15.76 10.07 13.35
LTS:0LEF
75GF Score
Teradyne Inc LTS:0LEF
Tax Rate % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Teradyne Tax Rate % Calculation

Tax Rate % is the ratio of tax expense divided by pretax income, usually presented in percent.

Teradyne's Tax Rate % for the fiscal year that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (A: Dec. 2025 )/Pre-Tax Income (A: Dec. 2025 )
=79.299/653.26
=12.14 %

Teradyne's Tax Rate % for the quarter that ended in Mar. 2026 is calculated as

Tax Rate %=Tax Expense (Q: Mar. 2026 )/Pre-Tax Income (Q: Mar. 2026 )
=62.157/465.676
=13.35 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Tax Rate % →
What does a Tax Rate % of 13.35% mean?
Teradyne (LTS:0LEF) has a Tax Rate % of 13.35% as of Mar. 2026.
Is Teradyne's Tax Rate % too high?
Teradyne's current Tax Rate % is 13.35%. Overall, Teradyne has a GF Score™ of 75/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Teradyne's Tax Rate % compare to Q and ENTG?
Teradyne's Tax Rate % of 13.35% can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tax Rate % for a Semiconductors company?
A good Tax Rate % depends on the Semiconductors industry context. However, Tax Rate % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Tax Rate % mean?
A high Tax Rate % can signal that a stock is expensive relative to its fundamentals. Teradyne's current Tax Rate % is 13.35%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Teradyne stock overvalued right now?
Based on GuruFocus' analysis, Teradyne (LTS:0LEF) is currently considered Significantly Overvalued. The stock's GF Value™ is $172.11, compared to a current price of $357.29 — trading 107.6% above its estimated fair value. The current Tax Rate % is 13.35%. Teradyne's overall GF Score™ is 75/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Rate % calculated?
Tax Rate % is calculated from a company's financial statements. For Teradyne (LTS:0LEF), the current Tax Rate % is 13.35% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Teradyne (LTS:0LEF) Overvalued in 2026?

Based on GuruFocus' analysis, Teradyne stock appears to be overvalued. The current stock price of $357.29 is trading 107.6% above its estimated GF Value™ of $172.11. GuruFocus considers Teradyne to be Significantly Overvalued.

Key valuation signals for LTS:0LEF:

  • Tax Rate %: 13.35%
  • GF Value™: $172.11 vs. price of $357.29 (107.6% above fair value)
  • GF Score™: 75/100 with 3 warning signs

No single metric tells the full story. See the LTS:0LEF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Teradyne Business Description

Address 600 Riverpark Drive, North Reading, MA, USA, 01864
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.
75GF Score

Get the complete analysis for LTS:0LEF

Tax Rate % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$357.29
Price
$172.11
GF Value