Plug Power (XSWX:PLUG) Interest Expense: CHF-56.7 Mil (TTM As of Mar. 2026)


XSWX:PLUG Plug Power Inc XSWX:PLUG
42 GF Score
Price CHF2.08
GF Value CHF1.20
! 6 Warning Signs
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What is Plug Power Interest Expense?

Plug Power XSWX:PLUG -0.95% 42 Interest Expense is CHF-56.7 Mil as of Mar. 2026. GuruFocus rates XSWX:PLUG with a GF Score™ of 42/100 and a GF Value™ of CHF1.20. The stock has 6 warning signs investors should review.

Interest Expense is the amount reported by a company or individual as an expense for borrowed money. Plug Power's interest expense for the three months ended in Mar. 2026 was CHF -13.7 Mil. Its interest expense for the trailing twelve months (TTM) ended in Mar. 2026 was CHF-56.7 Mil.

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income(EBIT) by its Interest Expense. Plug Power's Operating Income for the three months ended in Mar. 2026 was CHF -81.8 Mil. Plug Power's Interest Expense for the three months ended in Mar. 2026 was CHF -13.7 Mil. Plug Power did not have earnings to cover the interest expense. The higher the ratio, the stronger the company's financial strength is. Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

Plug Power  (XSWX:PLUG) Interest Expense Explanation

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income (EBIT) by its Interest Expense. The higher, the better.

Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

Plug Power's Interest Expense for the three months ended in Mar. 2026 was CHF-13.7 Mil. Its Operating Income for the three months ended in Mar. 2026 was CHF-81.8 Mil. And its Long-Term Debt & Capital Lease Obligation for the three months ended in Mar. 2026 was CHF683.1 Mil.

Plug Power's Interest Coverage for the quarter that ended in Mar. 2026 is calculated as

Plug Power did not have earnings to cover the interest expense.

* 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.

The higher the ratio, the stronger the company's financial strength is.

Plug Power Interest Expense Historical Data

* Premium members only.

The historical data trend for Plug Power's Interest Expense 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.

Plug Power Interest Expense Chart

Plug Power Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Interest Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only -39.81 -36.37 -39.09 -41.57 -51.90

Plug Power Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Interest Expense 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 -10.15 -12.96 -13.11 -16.93 -13.66
XSWX:PLUG
42GF Score
Plug Power Inc XSWX:PLUG
Interest Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Plug Power Interest Expense Calculation

Interest Expense is the amount reported by a company or individual as an expense for borrowed money.

Interest Expense for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was CHF-56.7 Mil.

* 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 Interest Expense →
What does a Interest Expense of CHF-56.7 Mil mean?
Plug Power (XSWX:PLUG) has a Interest Expense of CHF-56.7 Mil as of Mar. 2026. Interest Expense is the amount a company pays on its long-term debt. View historical data on Plug Power and its competitors.
Is Plug Power's Interest Expense too high?
Plug Power's current Interest Expense is CHF-56.7 Mil. Overall, Plug Power has a GF Score™ of 42/100, reflecting its overall financial health beyond just this single metric.
How does Plug Power's Interest Expense compare to HAYW and TE?
Plug Power's Interest Expense of CHF-56.7 Mil can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Interest Expense for an Industrial Products company?
A good Interest Expense depends on the Industrial Products industry context. However, Interest Expense 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 Interest Expense mean?
A high Interest Expense can signal that a stock is expensive relative to its fundamentals. Interest Expense is the amount a company pays on its long-term debt. View historical data on Plug Power and its competitors. Plug Power's current Interest Expense is CHF-56.7 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Plug Power stock overvalued right now?
Plug Power (XSWX:PLUG) has a current Interest Expense of CHF-56.7 Mil. The stock's GF Value™ is CHF1.20, compared to a current price of CHF2.08 — trading 73.3% above its estimated fair value. The current Interest Expense is CHF-56.7 Mil. Plug Power's overall GF Score™ is 42/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Interest Expense calculated?
Interest Expense is calculated from a company's financial statements. For Plug Power (XSWX:PLUG), the current Interest Expense is CHF-56.7 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.

Is Plug Power (XSWX:PLUG) Overvalued in 2026?

Based on GuruFocus' analysis, Plug Power stock appears to be overvalued. The current stock price of CHF2.08 is trading 73.3% above its estimated GF Value™ of CHF1.20.

Key valuation signals for XSWX:PLUG:

  • Interest Expense: CHF-56.7 Mil
  • GF Value™: CHF1.20 vs. price of CHF2.08 (73.3% above fair value)
  • GF Score™: 42/100 with 6 warning signs

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

Plug Power Business Description

Address 125 Vista Boulevard, Slingerlands, NY, USA, 12159
Plug Power Inc is building an end-to-end green hydrogen ecosystem, from production, storage, and delivery to energy generation. The company plans to build and operate green hydrogen highways across North America and Europe. Plug will deliver its green hydrogen solutions directly to its customers and through joint venture partners into multiple end markets, including material handling, e-mobility, power generation, and industrial applications.
42GF Score

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

CHF2.08
Price
CHF1.20
GF Value