Zentek (STU:ZAY) Long-Term Debt: €1.10 Mil (As of Mar. 2026)

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STU:ZAY Zentek Ltd STU:ZAY
29 GF Score
Price €0.45
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What is Zentek Long-Term Debt?

Zentek STU:ZAY -5.08% 29 Long-Term Debt is €1.10 Mil as of Mar. 2026. GuruFocus rates STU:ZAY with a GF Score™ of 29/100. The stock has 5 warning signs investors should review.

Zentek's Long-Term Debt for the quarter that ended in Mar. 2026 was €1.10 Mil.

Zentek's quarterly Long-Term Debt increased from Sep. 2025 (€1.01 Mil) to Dec. 2025 (€1.05 Mil) and increased from Dec. 2025 (€1.05 Mil) to Mar. 2026 (€1.10 Mil).

Zentek's annual Long-Term Debt declined from Mar. 2024 (€0.18 Mil) to Mar. 2025 (€0.00 Mil) but then increased from Mar. 2025 (€0.00 Mil) to Mar. 2026 (€1.10 Mil).

Zentek  (STU:ZAY) Long-Term Debt Explanation

Long-Term Debt is the sum of the carrying values as of the balance sheet date of all long-term debt, which is debt initially having maturities due after one year or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year or the normal operating cycle, if longer. Long-Term Debt includes notes payable, bonds payable, mortgage loans, convertible debt, subordinated debt and other types of long term debt.

Zentek Long-Term Debt Related Terms

Zentek Long-Term Debt Historical Data

* Premium members only.

The historical data trend for Zentek's Long-Term Debt 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.

Zentek Long-Term Debt Chart

Zentek Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Long-Term Debt
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.72 0.00 0.18 0.00 1.10

Zentek Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Long-Term Debt 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 0.00 1.00 1.01 1.05 1.10
STU:ZAY
29GF Score
Zentek Ltd STU:ZAY
Long-Term Debt is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Long-Term Debt →
What does a Long-Term Debt of €1.10 Mil mean?
Zentek (STU:ZAY) has a Long-Term Debt of €1.10 Mil as of Mar. 2026.
Is Zentek's Long-Term Debt too high?
Zentek's current Long-Term Debt is €1.10 Mil. Overall, Zentek has a GF Score™ of 29/100, reflecting its overall financial health beyond just this single metric.
How does Zentek's Long-Term Debt compare to ISRG and BDX?
Zentek's Long-Term Debt of €1.10 Mil can be compared against companies in the Medical Devices & Instruments industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Long-Term Debt for a Medical Devices & Instruments company?
A good Long-Term Debt depends on the Medical Devices & Instruments industry context. However, Long-Term Debt 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 Long-Term Debt mean?
A high Long-Term Debt can signal that a stock is expensive relative to its fundamentals. Zentek's current Long-Term Debt is €1.10 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Zentek stock overvalued right now?
Zentek (STU:ZAY) has a current Long-Term Debt of €1.10 Mil. The current Long-Term Debt is €1.10 Mil. Zentek's overall GF Score™ is 29/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Long-Term Debt calculated?
Long-Term Debt is calculated from a company's financial statements. For Zentek (STU:ZAY), the current Long-Term Debt is €1.10 Mil 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.

Zentek Business Description

Other Exchanges ZTEK:USAZEN:Canada
Address 24 Corporate Court, Guelph, ON, CAN, N1G 5G5
Zentek Ltd is an IP development and commercialization company focused on next-gen healthcare solutions in the areas of prevention, detection, and treatment. It is focused on commercializing ZENGuard, a patent-pending coating with 99% antimicrobial activity, including against COVID-19, and the potential to use similar compounds as pharmaceutical products against infectious diseases.
29GF Score

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

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