SIREF (Sirios Resources) WACC %:1.01% (As of Jun. 24, 2026) — 92% Below Median


SIREF Sirios Resources Inc SIREF
24 GF Score
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What is Sirios Resources WACC %?

Sirios Resources SIREF +0.02% 24 WACC % is 1.01% as of Jun. 24, 2026, which is 92% below its 10-year median of 12.45. GuruFocus rates SIREF with a GF Score™ of 24/100. The stock has 1 warning sign investors should review. Among 2,670 Metals & Mining companies, Sirios Resources ranks better than 85.17% on this metric.

As of today (2026-06-24), Sirios Resources's weighted average cost of capital is 1.01%%. Sirios Resources's ROIC % is -4.94% (calculated using TTM income statement data). Sirios Resources earns returns that do not match up to its cost of capital. It will destroy value as it grows.

For a comprehensive WACC calculation, please access the WACC Calculator.


Sirios Resources  (OTCPK:SIREF) WACC % Explanation

Because it costs money to raise capital. A firm that generates higher ROIC % than it costs the company to raise the capital needed for that investment is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases, whereas a firm that earns returns that do not match up to its cost of capital will destroy value as it grows.

As of today, Sirios Resources's weighted average cost of capital is 1.01%%. Sirios Resources's ROIC % is -4.94% (calculated using TTM income statement data). Sirios Resources earns returns that do not match up to its cost of capital. It will destroy value as it grows.


Be Aware

1. GuruFocus uses book value of debt (D) to do the calculation. It is simplified by adding latest one-year quarterly average Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation together.
For companies that report quarterly, GuruFocus combines all of the most recent year's quarterly debt data from the beginning of the year to the year-end and calculates the average.
For companies that report semi-annually, GuruFocus combines all of the most recent year's semi-annual debt data from the start of the year to the year-end and calculates the average.
For companies that report annually, GuruFocus combines the beginning and ending annual debt data from the most recent year and then calculates the average.

2. The WACC formula discussed above does not include Preferred Stock. Please adjust if preferred stock is considered.

3. (Expected Return of the Market - Risk-Free Rate of Return) is also called market premium. GuruFocus requires market premium to be 6%.

4. GuruFocus uses the latest TTM Interest Expense divided by the latest one-year quarterly average debt to get the simplified cost of debt.


Related Terms

Sirios Resources WACC % Historical Data

* Premium members only.

The historical data trend for Sirios Resources's WACC % 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.

Sirios Resources WACC % Chart

Sirios Resources Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
WACC %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 12.01 12.00 4.26 4.12 1.21

Sirios Resources Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
WACC % 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 1.04 1.21 0.51 3.65 3.16

SIREF vs NEM, AU: WACC % Comparison

For the Gold subindustry, Sirios Resources's WACC %, along with its competitors' market caps and WACC % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Sirios Resources WACC % vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Sirios Resources's WACC % distribution charts can be found below:

* The bar in red indicates where Sirios Resources's WACC % falls into.


SIREF
24GF Score
Sirios Resources Inc SIREF
WACC % is just one metric. See GF Score™, valuation, warning signs, and more.
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Sirios Resources WACC % Calculation

The weighted average cost of capital (WACC) is the rate that a company is expected to pay on average to all its security holders to finance its assets. The WACC is commonly referred to as the firm's cost of capital. Generally speaking, a company's assets are financed by debt and equity. WACC is the average of the costs of these sources of financing, each of which is weighted by its respective use in the given situation. By taking a weighted average, we can see how much interest the company has to pay for every dollar it finances.

WACC=E/(E + D)*Cost of Equity+D/(E + D)*Cost of Debt*(1 - Tax Rate)

1. Weights:
Generally speaking, a company's assets are financed by debt and equity. We need to calculate the weight of equity and the weight of debt.
The market value of equity (E) is also called "Market Cap". As of today, Sirios Resources's market capitalization (E) is $83.044 Mil.
The market value of debt is typically difficult to calculate, therefore, GuruFocus uses book value of debt (D) to do the calculation. It is simplified by adding the latest one-year quarterly average Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation together. As of Mar. 2026, Sirios Resources's latest one-year quarterly average Book Value of Debt (D) is $0.0576 Mil.
a) weight of equity = E / (E + D) = 83.044 / (83.044 + 0.0576) = 0.9993
b) weight of debt = D / (E + D) = 0.0576 / (83.044 + 0.0576) = 0.0007

2. Cost of Equity:
GuruFocus uses Capital Asset Pricing Model (CAPM) to calculate the required rate of return. The formula is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)
a) GuruFocus uses 10-Year Treasury Constant Maturity Rate as the risk-free rate. It is updated daily. The current risk-free rate is 3.5415%. Please go to Economic Indicators page for more information. Please note that we use the 10-Year Treasury Constant Maturity Rate of the country/region where the company is headquartered. If the data for that country/region is not available, then we will use the 10-Year Treasury Constant Maturity Rate of the United States as default.
b) Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. Sirios Resources's beta is -0.4226.
c) (Expected Return of the Market - Risk-Free Rate of Return) is also called market premium. GuruFocus requires market premium to be 6%.
Cost of Equity = 3.5415% + -0.4226 * 6% = 1.0059%

3. Cost of Debt:
GuruFocus uses latest TTM Interest Expense divided by the latest one-year quarterly average debt to get the simplified cost of debt.
As of Mar. 2026, Sirios Resources's interest expense (positive number) was $0.004 Mil. Its total Book Value of Debt (D) is $0.0576 Mil.
Cost of Debt = 0.004 / 0.0576 = 6.9444%.

4. Multiply by one minus TTM Tax Rate:
GuruFocus uses the most recent TTM Tax Expense divided by the most recent TTM Pre-Tax Income to calculate the tax rate. The calculated TTM tax rate is limited to between 0% and 100%. If the calculated tax rate is higher than 100%, it is set to 100%. If the calculated tax rate is less than 0%, it is set to 0%.
The latest calculated TTM Tax Rate = -0.163 / -1.823 = 8.94%.

Sirios Resources's Weighted Average Cost Of Capital (WACC) for Today is calculated as:

WACC=E / (E + D)*Cost of Equity+D / (E + D)*Cost of Debt*(1 - Tax Rate)
=0.9993*1.0059%+0.0007*6.9444%*(1 - 8.94%)
=1.01%

* 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 WACC % →
What does a WACC % of 1.01% mean?
Sirios Resources (SIREF) has a WACC % of 1.01% as of Jun. 24, 2026. The weighted average cost of capital (WACC) is the average rate a company pays to finance assets. View historical data on Sirios Resources and its competitors. This is 92% below median its historical median of 12.45. Over the past decade, Sirios Resources' WACC % has ranged from 1.21 to 23.48. According to the industry distribution chart, Sirios Resources ranks #396 out of 2670 companies in the Metals & Mining industry, placing it in the top 14.8%.
Is Sirios Resources' WACC % too high?
Sirios Resources' current WACC % of 1.01% is 92% below median its 10-year median of 12.45. Over the past 10 years, this metric has ranged from a low of 1.21 to a high of 23.48. The Metals & Mining industry median WACC % is 9.59. Sirios Resources' value of 1.01% is 89.5% below this industry median. Based on the distribution chart, Sirios Resources ranks #396 out of 2670 companies in the Metals & Mining industry, which is in the top quartile — a strong position relative to peers. Overall, Sirios Resources has a GF Score™ of 24/100, reflecting its overall financial health beyond just this single metric.
How does Sirios Resources' WACC % compare to NEM and AU?
According to the Metals & Mining industry distribution chart, Sirios Resources ranks #396 out of 2670 companies for WACC %. This places Sirios Resources in the top 15% of its industry — outperforming the majority of peers. The industry median WACC % is 9.59. Sirios Resources' value of 1.01% is 89.5% below this benchmark. Historically, Sirios Resources' own WACC % has ranged from 1.21 to 23.48 over the past decade. While the company's 10-year median is 12.45 vs. the industry median of 9.59, Sirios Resources has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good WACC % for a Metals & Mining company?
The median WACC % among Metals & Mining companies is 9.59, based on 2,670 companies in the industry. Companies in the top quartile (top 25%) have a WACC % significantly above this median, while those in the bottom quartile fall well below. However, WACC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sirios Resources's current WACC % of 1.01% is 89.5% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high WACC % mean?
A high WACC % can signal that a stock is expensive relative to its fundamentals. The weighted average cost of capital (WACC) is the average rate a company pays to finance assets. View historical data on Sirios Resources and its competitors. For the Metals & Mining industry, the median WACC % is 9.59 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sirios Resources's current WACC % is 1.01%, which is 92% below median its own 10-year median of 12.45. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sirios Resources stock overvalued right now?
Sirios Resources (SIREF) has a current WACC % of 1.01%. The current WACC % is 1.01%, which is 92% below median its 10-year median of 12.45 and 89.5% below the Metals & Mining industry median of 9.59. Sirios Resources' overall GF Score™ is 24/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is WACC % calculated?
WACC % is calculated from a company's financial statements. For Sirios Resources (SIREF), the current WACC % is 1.01% as of Jun. 24, 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.

Sirios Resources Business Description

Other Exchanges 377A:GermanySOI:Canada
Address 1400 Marie-Victorin,, Bureau 210, Saint-Bruno-De-Montarville, QC, CAN, J3V 6B9
Sirios Resources Inc. is engaged in the exploration and evaluation of mineral resources. The company aims to discover world-class gold deposits in the James Bay region of Quebec, Canada, and focuses on developing its owned Cheechoo Gold Property, located in Eeyou Istchee James Bay, Canada. It owns several projects, including Cheechoo, located north of Matagami in Quebec's James Bay region; Aquilon, near the LA-1 hydro-electric complex in the James Bay area (Qc); Niska in James Bay (Qc); Tilly 2 in the James Bay area (Qc); Maskwa, east of Wemindji in the James Bay area (Qc); Fagnan in the James Bay area (Qc); and Li-52 in the James Bay area (Qc).
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