WISeKey International Holding (XSWX:WIHN) Debt-to-EBITDA : (As of Jun. 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.

XSWX:WIHN WISeKey International Holding Ltd XSWX:WIHN
37 GF Score
Price CHF9.51
GF Value CHF3.97
Valuation Significantly Overvalued
! 7 Warning Signs
View Full Analysis

What is WISeKey International Holding Debt-to-EBITDA?

Debt-to-EBITDA measures a company's ability to pay off its debt.

WISeKey International Holding's Short-Term Debt & Capital Lease Obligation for the quarter that ended in Jun. 2026 was CHF0.95 Mil. WISeKey International Holding's Long-Term Debt & Capital Lease Obligation for the quarter that ended in Jun. 2026 was CHF4.81 Mil. WISeKey International Holding's annualized EBITDA for the quarter that ended in Jun. 2026 was CHF-39.33 Mil. WISeKey International Holding's annualized Debt-to-EBITDA for the quarter that ended in Jun. 2026 was -0.15.

A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt. According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.

The historical rank and industry rank for WISeKey International Holding's Debt-to-EBITDA or its related term are showing as below:

XSWX:WIHN' s Debt-to-EBITDA Range Over the Past 10 Years
Min: -5.3   Med: -0.69   Max: -0.26
Current: -0.26

During the past 13 years, the highest Debt-to-EBITDA Ratio of WISeKey International Holding was -0.26. The lowest was -5.30. And the median was -0.69.

XSWX:WIHN's Debt-to-EBITDA is ranked worse than
100% of 746 companies
in the Semiconductors industry
Industry Median: 1.25 vs XSWX:WIHN: -0.26

WISeKey International Holding  (XSWX:WIHN) Debt-to-EBITDA Explanation

In the calculation of Debt-to-EBITDA, we use the total of Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation divided by EBITDA. In some calculations, Total Liabilities is used to for calculation.


Be Aware

A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt.

According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.


WISeKey International Holding Debt-to-EBITDA Related Terms


WISeKey International Holding Debt-to-EBITDA Historical Data

* Premium members only.

The historical data trend for WISeKey International Holding's Debt-to-EBITDA 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.

WISeKey International Holding Debt-to-EBITDA Chart

WISeKey International Holding Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Debt-to-EBITDA
Get a 7-Day Free Trial Premium Member Only Premium Member Only - - - - -

WISeKey International Holding Semi-Annual Data
Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
Debt-to-EBITDA 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 - - - - -

XSWX:WIHN vs NVDA, AVGO, MU: Debt-to-EBITDA Comparison

For the Semiconductors subindustry, WISeKey International Holding's Debt-to-EBITDA, along with its competitors' market caps and Debt-to-EBITDA data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


WISeKey International Holding Debt-to-EBITDA vs Semiconductors Industry

For the Semiconductors industry and Technology sector, WISeKey International Holding's Debt-to-EBITDA distribution charts can be found below:

* The bar in red indicates where WISeKey International Holding's Debt-to-EBITDA falls into.


XSWX:WIHN
37GF Score
WISeKey International Holding Ltd XSWX:WIHN
Debt-to-EBITDA is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

WISeKey International Holding Debt-to-EBITDA Calculation

Debt-to-EBITDA measures a company's ability to pay off its debt.

WISeKey International Holding's Debt-to-EBITDA for the fiscal year that ended in Dec. 2025 is calculated as

Debt-to-EBITDA=Total Debt / EBITDA
=(Short-Term Debt & Capital Lease Obligation + Long-Term Debt & Capital Lease Obligation) / EBITDA
=(1.45060975 + 6.32136275) / -29.370145888904
=-0.26

WISeKey International Holding's annualized Debt-to-EBITDA for the quarter that ended in Jun. 2026 is calculated as

Debt-to-EBITDA=Total Debt / EBITDA
=(Short-Term Debt & Capital Lease Obligation + Long-Term Debt & Capital Lease Obligation) / EBITDA
=(0.94620045 + 4.81328055) / -39.332782948918
=-0.15

* 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.

In the calculation of annual Debt-to-EBITDA, the EBITDA of the last fiscal year is used. In calculating the annualized quarterly data, the EBITDA data used here is two times the quarterly (Jun. 2026) EBITDA data.

Is WISeKey International Holding (XSWX:WIHN) Overvalued in 2026?

Based on GuruFocus' analysis, WISeKey International Holding stock appears to be overvalued. The current stock price of CHF9.51 is trading 139.5% above its estimated GF Value™ of CHF3.97. GuruFocus considers WISeKey International Holding to be Significantly Overvalued.

Key valuation signals for XSWX:WIHN:

  • Debt-to-EBITDA:
  • GF Value™: CHF3.97 vs. price of CHF9.51 (139.5% above fair value)
  • GF Score™: 37/100 with 7 warning signs

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


WISeKey International Holding Business Description

Address General-Guisan-Strasse 6, Zug, CHE, CH-6300
WISeKey International Holding Ltd at the forefront of authentication and cybersecurity technology. It develops, markets, hosts, and supports a range of solutions that enable the secure digital identification and communication of people, content, and objects, by generating digital identities that enable its clients to monetize their existing user bases and, at the same time, expand their own eco-system securely by ensuring only authenticated objects and people can connect. The WISeKey Group operates through five core verticals: SEALSQ, WISeSat, SEALCOIN, WISeID, & WISe.ART. It has two business segments. Semiconductors & ASICs. The majority of its revenue is generated from the Semiconductors segment.
37GF Score

Get the complete analysis for XSWX:WIHN

Debt-to-EBITDA is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

CHF9.51
Price
CHF3.97
GF Value