Mercury NZ (STU:MRY) Long-Term Debt: €1,075 Mil (As of Jun. 2026)

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STU:MRY Mercury NZ Ltd STU:MRY
83 GF Score
Price €3.40
GF Value €2.83
Valuation Modestly Overvalued
! 8 Warning Signs
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What is Mercury NZ Long-Term Debt?

Mercury NZ STU:MRY +1.19% 83 Long-Term Debt is €1,075 Mil as of Jun. 2026. GuruFocus rates STU:MRY with a GF Score™ of 83/100 and a GF Value™ of €2.83 (Modestly Overvalued). The stock has 8 warning signs investors should review.

Mercury NZ's Long-Term Debt for the quarter that ended in Jun. 2026 was €1,075 Mil.

Mercury NZ's quarterly Long-Term Debt declined from Jun. 2025 (€1,071 Mil) to Dec. 2025 (€928 Mil) but then increased from Dec. 2025 (€928 Mil) to Jun. 2026 (€1,075 Mil).

Mercury NZ's annual Long-Term Debt increased from Jun. 2024 (€889 Mil) to Jun. 2025 (€1,071 Mil) and increased from Jun. 2025 (€1,071 Mil) to Jun. 2026 (€1,075 Mil).

Mercury NZ  (STU:MRY) 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.

Mercury NZ Long-Term Debt Related Terms

Mercury NZ Long-Term Debt Historical Data

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The historical data trend for Mercury NZ'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.

Mercury NZ Long-Term Debt Chart

Mercury NZ Annual Data
Trend Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25 Jun26
Long-Term Debt
Get a 7-Day Free Trial Premium Member Only Premium Member Only 838.42 862.41 888.51 1,070.54 1,074.71

Mercury NZ Semi-Annual Data
Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
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 888.51 872.67 1,070.54 927.64 1,074.71
STU:MRY
83GF Score
Mercury NZ Ltd STU:MRY
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 €1,075 Mil mean?
Mercury NZ (STU:MRY) has a Long-Term Debt of €1,075 Mil as of Jun. 2026.
Is Mercury NZ's Long-Term Debt too high?
Mercury NZ's current Long-Term Debt is €1,075 Mil. Overall, Mercury NZ has a GF Score™ of 83/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Mercury NZ's Long-Term Debt compare to competitors?
Mercury NZ's Long-Term Debt of €1,075 Mil can be compared against companies in the Utilities - Independent Power Producers 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 an Utilities - Independent Power Producers company?
A good Long-Term Debt depends on the Utilities - Independent Power Producers 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. Mercury NZ's current Long-Term Debt is €1,075 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Mercury NZ stock overvalued right now?
Based on GuruFocus' analysis, Mercury NZ (STU:MRY) is currently considered Modestly Overvalued. The stock's GF Value™ is €2.83, compared to a current price of €3.40 — trading 20.1% above its estimated fair value. The current Long-Term Debt is €1,075 Mil. Mercury NZ's overall GF Score™ is 83/100 with 8 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 Mercury NZ (STU:MRY), the current Long-Term Debt is €1,075 Mil as of Jun. 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 Mercury NZ (STU:MRY) Overvalued in 2026?

Based on GuruFocus' analysis, Mercury NZ stock appears to be overvalued. The current stock price of €3.40 is trading 20.1% above its estimated GF Value™ of €2.83. GuruFocus considers Mercury NZ to be Modestly Overvalued.

Key valuation signals for STU:MRY:

  • Long-Term Debt: €1,075 Mil
  • GF Value™: €2.83 vs. price of €3.40 (20.1% above fair value)
  • GF Score™: 83/100 with 8 warning signs

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

Mercury NZ Business Description

Address 33 Broadway, The Mercury Building, Newmarket, Auckland, NTL, NZL, 1023
Mercury NZ (formerly Mighty River Power) generates more than 15% of New Zealand's electricity and is one of the four major electricity generators and suppliers in the country. All electricity is generated from renewable sources, which makes it one of the lowest-cost providers of electricity. The company operates nine hydro stations and five geothermal power plants in the North Island and some wind farms. Mercury sells electricity to residential and commercial customers and has the largest share of the key Auckland market.
83GF Score

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

€3.40
Price
€2.83
GF Value