FISN (Deep Fission) Interest Expense: $ Mil (TTM As of Dec. 2025)

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FISN Deep Fission Inc FISN
13 GF Score
Price $12.16
! 1 Warning Sign
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What is Deep Fission Interest Expense?

Deep Fission FISN +14.18% 13 Interest Expense is $ Mil as of Dec. 2025. GuruFocus rates FISN with a GF Score™ of 13/100. The stock has 1 warning sign investors should review.

Interest Expense is the amount reported by a company or individual as an expense for borrowed money. Deep Fission's interest expense for the six months ended in Dec. 2025 was $ 0.00 Mil. Deep Fission does not have enough years/quarters to calculate its interest expense for the trailing twelve months (TTM) ended in Dec. 2025.

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. Deep Fission's Operating Income for the six months ended in Dec. 2025 was $ -21.38 Mil. Deep Fission's Interest Expense for the six months ended in Dec. 2025 was $ 0.00 Mil. Deep Fission has no long-term debt (1). 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.

(1) Note: An indication of "no long-term debt" does not necessarily mean that the company has no long-term debt obligations; it could be due to missing data in the quarterly or annual report. Use caution when interpreting this information.

Deep Fission  (NAS:FISN) 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.

Deep Fission's Interest Expense for the six months ended in Dec. 2025 was $0.00 Mil. Its Operating Income for the six months ended in Dec. 2025 was $-21.38 Mil. And its Long-Term Debt & Capital Lease Obligation for the six months ended in Dec. 2025 was $0.00 Mil.

Deep Fission's Interest Coverage for the quarter that ended in Dec. 2025 is calculated as

Deep Fission had no long-term debt (1).

* 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.

Good Sign:

Deep Fission Inc has no debt.

Deep Fission Interest Expense Historical Data

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The historical data trend for Deep Fission'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.

Deep Fission Interest Expense Chart

Deep Fission Annual Data
Trend Dec24 Dec25
Interest Expense
0.00 0.00

Deep Fission Semi-Annual Data
Dec24 Dec25
Interest Expense 0.00 0.00
FISN
13GF Score
Deep Fission Inc FISN
Interest Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Deep Fission Interest Expense Calculation

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

Frequently Asked Questions Learn more about Interest Expense →
What does a Interest Expense of $ Mil mean?
Deep Fission (FISN) has a Interest Expense of $ Mil as of Dec. 2025. Interest Expense is the amount a company pays on its long-term debt. View historical data on Deep Fission and its competitors.
Is Deep Fission's Interest Expense too high?
Deep Fission's current Interest Expense is $ Mil. Overall, Deep Fission has a GF Score™ of 13/100, reflecting its overall financial health beyond just this single metric.
How does Deep Fission's Interest Expense compare to EROC and PKOH?
Deep Fission's Interest Expense of $ 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 Deep Fission and its competitors. Deep Fission's current Interest Expense is $ Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Deep Fission stock overvalued right now?
Deep Fission (FISN) has a current Interest Expense of $ Mil. The current Interest Expense is $ Mil. Deep Fission's overall GF Score™ is 13/100 with 1 warning sign 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 Deep Fission (FISN), the current Interest Expense is $ Mil as of Dec. 2025. 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.

Deep Fission Business Description

Other Exchanges I18:Germany
Address 2001 Addison Street, Suite 300, Berkeley, CA, USA, 94704
Deep Fission Inc is a nuclear energy technology company developing a small modular reactor based on established pressurized water reactor technology, with novel emplacement in deep boreholes approximately one mile below the Earth's surface. Its reactor, which is referred to as the Gravity Reactor, will leverage subsurface conditions to support key containment and operating functions, including the use of hydrostatic pressure from a water column within the borehole to support reactor operating pressure and cooling, and the surrounding geological formation to provide structural confinement and shielding. The group's focus is within the United States, where electricity demand growth, expanding digital infrastructure, and evolving energy policy.
13GF Score

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$12.16
Price