Rubellite Energy (TSX:RBY) EV-to-OCF: 4.32 (As of Jul. 31, 2026) — 33% Above Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSX:RBY Rubellite Energy Corp TSX:RBY
54 GF Score
Price C$4.57
GF Value C$3.30
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is Rubellite Energy EV-to-OCF?

Rubellite Energy TSX:RBY -0.44% 54 EV-to-OCF is 4.32 as of Jul. 31, 2026, which is 33% above its 10-year median of 3.25. GuruFocus rates TSX:RBY with a GF Score™ of 54/100 and a GF Value™ of C$3.30 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 1,017 Oil & Gas companies, Rubellite Energy ranks better than 59% on this metric.

EV-to-OCF is calculated as enterprise value divided by its cash flow from operations. As of today, Rubellite Energy's Enterprise Value is C$545.0 Mil. Rubellite Energy's Cash Flow from Operations for the trailing twelve months (TTM) ended in Mar. 2026 was C$126.2 Mil. Therefore, Rubellite Energy's EV-to-OCF for today is 4.32.

The historical rank and industry rank for Rubellite Energy's EV-to-OCF or its related term are showing as below:

TSX:RBY' s EV-to-OCF Range Over the Past 10 Years
Min: 2.31   Med: 3.25   Max: 16.62
Current: 4.26

During the past 5 years, the highest EV-to-OCF of Rubellite Energy was 16.62. The lowest was 2.31. And the median was 3.25.

TSX:RBY's EV-to-OCF is ranked better than
59% of 1017 companies
in the Oil & Gas industry
Industry Median: 5.83 vs TSX:RBY: 4.26

EV-to-OCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.

As of today (2026-07-31), Rubellite Energy's stock price is C$4.57. Rubellite Energy's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 was C$0.080. Therefore, Rubellite Energy's PE Ratio (TTM) for today is 57.13.


Rubellite Energy  (TSX:RBY) EV-to-OCF Explanation

EV-to-OCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.

Rubellite Energy's PE Ratio (TTM) for today is calculated as:

PE Ratio (TTM)=Share Price (Today)/Earnings per Share (Diluted) (TTM)
=4.57/0.080
=57.13

Rubellite Energy's share price for today is C$4.57.
Rubellite Energy's Earnings per Share (Diluted) 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 C$0.080.

* 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.

Enterprise Value is used because it is a more complete measure in reflecting how much an investor pays when buying a company. Cash Flow from Operations is an important financial metric because it represents the cash generated from operating activities at a company's disposal. Companies with a low EV-to-OCF ratio, combined with a strong balance sheet are generally considered as undervalued.


Rubellite Energy EV-to-OCF Related Terms


Rubellite Energy EV-to-OCF Historical Data

* Premium members only.

The historical data trend for Rubellite Energy's EV-to-OCF 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.

Rubellite Energy EV-to-OCF Chart

Rubellite Energy Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
EV-to-OCF
74.30 4.67 2.80 3.41 2.65

Rubellite Energy Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
EV-to-OCF 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 2.90 2.55 2.38 2.65 3.67

TSX:RBY vs COP, EOG, FANG: EV-to-OCF Comparison

For the Oil & Gas E&P subindustry, Rubellite Energy's EV-to-OCF, along with its competitors' market caps and EV-to-OCF 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.


Rubellite Energy EV-to-OCF vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Rubellite Energy's EV-to-OCF distribution charts can be found below:

* The bar in red indicates where Rubellite Energy's EV-to-OCF falls into.


TSX:RBY
54GF Score
Rubellite Energy Corp TSX:RBY
EV-to-OCF is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Rubellite Energy EV-to-OCF Calculation

Rubellite Energy's EV-to-OCF for today is calculated as:

EV-to-OCF=Enterprise Value (Today)/Cash Flow from Operations (TTM)
=545.032/126.24
=4.32

Rubellite Energy's current Enterprise Value is C$545.0 Mil.
Rubellite Energy's Cash Flow from Operations 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 C$126.2 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 EV-to-OCF →
What does a EV-to-OCF of 4.32 mean?
Rubellite Energy (TSX:RBY) has a EV-to-OCF of 4.32 as of Jul. 31, 2026. This is 33% above median its historical median of 3.25. Over the past decade, Rubellite Energy's EV-to-OCF has ranged from 2.31 to 16.62. According to the industry distribution chart, Rubellite Energy ranks #417 out of 1017 companies in the Oil & Gas industry, placing it in the top 41%.
Is Rubellite Energy's EV-to-OCF too high?
Rubellite Energy's current EV-to-OCF of 4.32 is 33% above median its 10-year median of 3.25. Over the past 10 years, this metric has ranged from a low of 2.31 to a high of 16.62. The Oil & Gas industry median EV-to-OCF is 5.83. Rubellite Energy's value of 4.32 is 25.9% below this industry median. Based on the distribution chart, Rubellite Energy ranks #417 out of 1017 companies in the Oil & Gas industry, which is above the industry midpoint. Overall, Rubellite Energy has a GF Score™ of 54/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Rubellite Energy's EV-to-OCF compare to COP and EOG?
According to the Oil & Gas industry distribution chart, Rubellite Energy ranks #417 out of 1017 companies for EV-to-OCF. This puts Rubellite Energy in the upper half of its industry. The industry median EV-to-OCF is 5.83. Rubellite Energy's value of 4.32 is 25.9% below this benchmark. Historically, Rubellite Energy's own EV-to-OCF has ranged from 2.31 to 16.62 over the past decade. While the company's 10-year median is 3.25 vs. the industry median of 5.83, Rubellite Energy 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 EV-to-OCF for an Oil & Gas company?
The median EV-to-OCF among Oil & Gas companies is 5.83, based on 1,017 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-OCF significantly above this median, while those in the bottom quartile fall well below. However, EV-to-OCF should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Rubellite Energy's current EV-to-OCF of 4.32 is 25.9% 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 EV-to-OCF mean?
A high EV-to-OCF can signal that a stock is expensive relative to its fundamentals. For the Oil & Gas industry, the median EV-to-OCF is 5.83 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rubellite Energy's current EV-to-OCF is 4.32, which is 33% above median its own 10-year median of 3.25. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rubellite Energy stock overvalued right now?
Based on GuruFocus' analysis, Rubellite Energy (TSX:RBY) is currently considered Significantly Overvalued. The stock's GF Value™ is C$3.30, compared to a current price of C$4.57 — trading 38.5% above its estimated fair value. The current EV-to-OCF is 4.32, which is 33% above median its 10-year median of 3.25 and 25.9% below the Oil & Gas industry median of 5.83. Rubellite Energy's overall GF Score™ is 54/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-OCF calculated?
EV-to-OCF is calculated from a company's financial statements. For Rubellite Energy (TSX:RBY), the current EV-to-OCF is 4.32 as of Jul. 31, 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 Rubellite Energy (TSX:RBY) Overvalued in 2026?

Based on GuruFocus' analysis, Rubellite Energy stock appears to be overvalued. The current stock price of C$4.57 is trading 38.5% above its estimated GF Value™ of C$3.30. GuruFocus considers Rubellite Energy to be Significantly Overvalued.

Key valuation signals for TSX:RBY:

  • EV-to-OCF: 4.32 (33% above median its 10-year median of 3.25)
  • GF Value™: C$3.30 vs. price of C$4.57 (38.5% above fair value)
  • GF Score™: 54/100 with 8 warning signs
  • Industry Position: 25.9% below the Oil & Gas median (#417 of 1017)

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


Rubellite Energy Business Description

Industry EnergyOil & Gas
Other Exchanges RUBLF:USA6L00:Germany
Address 605 5th Avenue SW, Suite 3200, Calgary, AB, CAN, T2P 3H5
Rubellite Energy Corp is an oil and natural gas exploration and production company. The company is focused on Clearwater oil exploration and development, utilizing multi-lateral horizontal drilling technology. The company is also engaged in the production of conventional heavy crude oil from the Clearwater Formation in Eastern Alberta. The Clearwater is a high-rate-of-return play with compelling economics at current forward market prices for Western Canadian Select crude oil.
54GF Score

Get the complete analysis for TSX:RBY

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

C$4.57
Price
C$3.30
GF Value