RBWRF (Rainbow Rare Earths) Tax Rate %: 0.00% (As of Dec. 2025)

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RBWRF Rainbow Rare Earths Ltd RBWRF
24 GF Score
Price $0.28
GF Value $0.21
Valuation Significantly Overvalued
! 3 Warning Signs
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What is Rainbow Rare Earths Tax Rate %?

Rainbow Rare Earths RBWRF +27.16% 24 Tax Rate % is 0.00% as of Dec. 2025. GuruFocus rates RBWRF with a GF Score™ of 24/100 and a GF Value™ of $0.21 (Significantly Overvalued). The stock has 3 warning signs investors should review.

Tax Rate % is calculated as Tax Expense divided by its Pre-Tax Income. Rainbow Rare Earths's Tax Expense for the six months ended in Dec. 2025 was $0.00 Mil. Rainbow Rare Earths's Pre-Tax Income for the six months ended in Dec. 2025 was $-5.91 Mil. Therefore, Rainbow Rare Earths's Tax Rate % for the quarter that ended in Dec. 2025 was 0.00%.

Rainbow Rare Earths Tax Rate % Related Terms

Rainbow Rare Earths Tax Rate % Historical Data

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The historical data trend for Rainbow Rare Earths's Tax Rate % 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.

Rainbow Rare Earths Tax Rate % Chart

Rainbow Rare Earths Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Tax Rate %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.07 -0.10 0.00 0.00 0.00

Rainbow Rare Earths Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Tax Rate % 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 0.00 0.00 0.00 0.00
RBWRF
24GF Score
Rainbow Rare Earths Ltd RBWRF
Tax Rate % is just one metric. See GF Score™, valuation, warning signs, and more.
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Rainbow Rare Earths Tax Rate % Calculation

Tax Rate % is the ratio of tax expense divided by pretax income, usually presented in percent.

Rainbow Rare Earths's Tax Rate % for the fiscal year that ended in Jun. 2025 is calculated as

Tax Rate %=Tax Expense (A: Jun. 2025 )/Pre-Tax Income (A: Jun. 2025 )
=0/-3.154
=0.00 %

Rainbow Rare Earths's Tax Rate % for the quarter that ended in Dec. 2025 is calculated as

Tax Rate %=Tax Expense (Q: Dec. 2025 )/Pre-Tax Income (Q: Dec. 2025 )
=0/-5.908
=0.00 %

* 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 Rate % →
What does a Tax Rate % of 0.00% mean?
Rainbow Rare Earths (RBWRF) has a Tax Rate % of 0.00% as of Dec. 2025.
Is Rainbow Rare Earths' Tax Rate % too high?
Rainbow Rare Earths' current Tax Rate % is 0.00%. Overall, Rainbow Rare Earths has a GF Score™ of 24/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Rainbow Rare Earths' Tax Rate % compare to competitors?
Rainbow Rare Earths' Tax Rate % of 0.00% can be compared against companies in the Metals & Mining industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Tax Rate % for a Metals & Mining company?
A good Tax Rate % depends on the Metals & Mining industry context. However, Tax Rate % 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 Rate % mean?
A high Tax Rate % can signal that a stock is expensive relative to its fundamentals. Rainbow Rare Earths's current Tax Rate % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rainbow Rare Earths stock overvalued right now?
Based on GuruFocus' analysis, Rainbow Rare Earths (RBWRF) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.21, compared to a current price of $0.28 — trading 33.3% above its estimated fair value. The current Tax Rate % is 0.00%. Rainbow Rare Earths' overall GF Score™ is 24/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Tax Rate % calculated?
Tax Rate % is calculated from a company's financial statements. For Rainbow Rare Earths (RBWRF), the current Tax Rate % is 0.00% 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 Rainbow Rare Earths (RBWRF) Overvalued in 2026?

Based on GuruFocus' analysis, Rainbow Rare Earths stock appears to be overvalued. The current stock price of $0.28 is trading 33.3% above its estimated GF Value™ of $0.21. GuruFocus considers Rainbow Rare Earths to be Significantly Overvalued.

Key valuation signals for RBWRF:

  • Tax Rate %: 0.00%
  • GF Value™: $0.21 vs. price of $0.28 (33.3% above fair value)
  • GF Score™: 24/100 with 3 warning signs

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

Rainbow Rare Earths Business Description

Other Exchanges RBW:UKRR1:Germany
Address St Julian\'s Avenue, Connaught House, Saint Peter Port, GGY, GY1 1GZ
Rainbow Rare Earths Ltd is focused on the development of an independent and ethical supply chain of the rare earth elements that are driving the green energy transition. The company is advancing two projects, Phalaborwa in South Africa and Uberaba in Brazil, which are intended to produce rare earth elements for industrial, energy, and defence applications.
24GF Score

Get the complete analysis for RBWRF

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

$0.28
Price
$0.21
GF Value