Duratek (ROCO:8098) Tax Provision: NT$-52.5 Mil (TTM As of Dec. 2025)

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ROCO:8098 Duratek Inc ROCO:8098
62 GF Score
Price NT$389.50
GF Value NT$274.12
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Duratek Tax Provision?

Duratek ROCO:8098 -2.99% 62 Tax Provision is NT$-52.5 Mil as of Dec. 2025. GuruFocus rates ROCO:8098 with a GF Score™ of 62/100 and a GF Value™ of NT$274.12 (Significantly Overvalued). The stock has 4 warning signs investors should review.

Duratek's tax provision for the six months ended in Dec. 2025 was NT$-26.6 Mil. Its tax provision for the trailing twelve months (TTM) ended in Dec. 2025 was NT$-52.5 Mil.

Duratek Tax Provision Historical Data

* Premium members only.

The historical data trend for Duratek's Tax Provision 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.

Duratek Tax Provision Chart

Duratek Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Tax Provision
Get a 7-Day Free Trial -21.01 -53.71 -35.14 -48.41 -52.45

Duratek Semi-Annual Data
Dec20 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Tax Provision Get a 7-Day Free Trial Premium Member Only Premium Member Only -13.57 -21.91 -26.49 -25.85 -26.60
ROCO:8098
62GF Score
Duratek Inc ROCO:8098
Tax Provision is just one metric. See GF Score™, valuation, warning signs, and more.
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Duratek Tax Provision Calculation

Tax to be paid.

Tax Provision for the trailing twelve months (TTM) ended in Dec. 2025 adds up the semi-annually data reported by the company within the most recent 12 months, which was NT$-52.5 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 Tax Provision →
What does a Tax Provision of NT$-52.5 Mil mean?
Duratek (ROCO:8098) has a Tax Provision of NT$-52.5 Mil as of Dec. 2025. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on Duratek and its competitors.
Is Duratek's Tax Provision too high?
Duratek's current Tax Provision is NT$-52.5 Mil. Overall, Duratek has a GF Score™ of 62/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Duratek's Tax Provision compare to AMAT and LRCX?
Duratek's Tax Provision of NT$-52.5 Mil can be compared against companies in the Semiconductors industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tax Provision for a Semiconductors company?
A good Tax Provision depends on the Semiconductors industry context. However, Tax Provision 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 Tax Provision mean?
A high Tax Provision can signal that a stock is expensive relative to its fundamentals. Provision for taxes is the amount of tax the company owes based on pre-tax income. View historical data on Duratek and its competitors. Duratek's current Tax Provision is NT$-52.5 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Duratek stock overvalued right now?
Based on GuruFocus' analysis, Duratek (ROCO:8098) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$274.12, compared to a current price of NT$389.50 — trading 42.1% above its estimated fair value. The current Tax Provision is NT$-52.5 Mil. Duratek's overall GF Score™ is 62/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Provision calculated?
Tax Provision is calculated from a company's financial statements. For Duratek (ROCO:8098), the current Tax Provision is NT$-52.5 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.

Is Duratek (ROCO:8098) Overvalued in 2026?

Based on GuruFocus' analysis, Duratek stock appears to be overvalued. The current stock price of NT$389.50 is trading 42.1% above its estimated GF Value™ of NT$274.12. GuruFocus considers Duratek to be Significantly Overvalued.

Key valuation signals for ROCO:8098:

  • Tax Provision: NT$-52.5 Mil
  • GF Value™: NT$274.12 vs. price of NT$389.50 (42.1% above fair value)
  • GF Score™: 62/100 with 4 warning signs

No single metric tells the full story. See the ROCO:8098 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Duratek Business Description

Address No. 320, Section 1, Huandong Road, Tainan Science-Based Industrial Park, Tainan, TWN
Duratek Inc is engaged in the research, development, manufacture and sale of parts, components of front-end semiconductor processing equipment, subsystem equipment, monocrystalline silicon product above 8 inches and the refurbishment of semiconductor equipment. Its products include CVD shower plate, heater, chamber kits, susceptor, collimator, and ceramic susecptor, among others. The company is specialized in precision machining, anodization, E-Bean welding, plasma coating, brazing. Geographically, the company operates in Taiwan; America; and Asia, of which it derives maximum revenue from Asia.
62GF Score

Get the complete analysis for ROCO:8098

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

NT$389.50
Price
NT$274.12
GF Value