TETHF (Tethys Petroleum) FCF Margin %: -26.24% (As of Mar. 2026)

What is Tethys Petroleum FCF Margin %?

Tethys Petroleum TETHF 69 FCF Margin % is -26.24% as of Mar. 2026. GuruFocus rates TETHF with a GF Score™ of 69/100 and a GF Value™ of $1.02 (Fairly Valued). The stock has 5 warning signs investors should review. Among 906 Oil & Gas companies, Tethys Petroleum ranks better than 63.58% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. Tethys Petroleum's Free Cash Flow for the three months ended in Mar. 2026 was $-2.13 Mil. Tethys Petroleum's Revenue for the three months ended in Mar. 2026 was $8.10 Mil. Therefore, Tethys Petroleum's FCF Margin % for the quarter that ended in Mar. 2026 was -26.24%.

As of today, Tethys Petroleum's current FCF Yield % is 2.59%.

The historical rank and industry rank for Tethys Petroleum's FCF Margin % or its related term are showing as below:

TETHF' s FCF Margin % Range Over the Past 10 Years
Min: -49.55 Med: -5.61 Max: 64.61
Current: 7.74

During the past 13 years, the highest FCF Margin % of Tethys Petroleum was 64.61%. The lowest was -49.55%. And the median was -5.61%.

TETHF's FCF Margin % is ranked better than
63.58% of 906 companies
in the Oil & Gas industry
Industry Median: 3.285 vs TETHF: 7.74

Tethys Petroleum FCF Margin % Related Terms

Tethys Petroleum FCF Margin % Historical Data

* Premium members only.

The historical data trend for Tethys Petroleum's FCF Margin % 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.

Tethys Petroleum FCF Margin % Chart

Tethys Petroleum Annual Data

Trend

Dec16

Dec17

Dec18

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Dec25

FCF Margin %

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-3.63

33.91

-5.37

-5.85

9.77

Tethys Petroleum Quarterly Data
	Jun21	Sep21	Dec21	Mar22	Jun22	Sep22	Dec22	Mar23	Jun23	Sep23	Dec23	Mar24	Jun24	Sep24	Dec24	Mar25	Jun25	Sep25	Dec25	Mar26
FCF Margin %	Get a 7-Day Free Trial															-10.75	50.40	14.89	3.72	-26.24

TETHF vs COP, EOG, OXY: FCF Margin % Comparison

For the Oil & Gas E&P subindustry, Tethys Petroleum's FCF Margin %, along with its competitors' market caps and FCF Margin % 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.

Tethys Petroleum FCF Margin % vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Tethys Petroleum's FCF Margin % distribution charts can be found below:

* The bar in red indicates where Tethys Petroleum's FCF Margin % falls into.

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69GF Score

Tethys Petroleum Ltd TETHF

FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.

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Tethys Petroleum FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

Tethys Petroleum's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin	=	Free Cash Flow (A: Dec. 2025 )	/	Revenue (A: Dec. 2025 )
	=	2.581	/	26.416
	=	9.77 %

Tethys Petroleum's FCF Margin for the quarter that ended in Mar. 2026 is calculated as

FCF Margin	=	Free Cash Flow (Q: Mar. 2026 )	/	Revenue (Q: Mar. 2026 )
	=	-2.126	/	8.101
	=	-26.24 %

Frequently Asked Questions Learn more about FCF Margin % →

What does a FCF Margin % of -26.24% mean?

Tethys Petroleum (TETHF) has a FCF Margin % of -26.24% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Tethys Petroleum and its competitors. According to the industry distribution chart, Tethys Petroleum ranks #330 out of 906 companies in the Oil & Gas industry, placing it in the top 36.4%.

Is Tethys Petroleum's FCF Margin % too high?

Tethys Petroleum's current FCF Margin % is -26.24%. Based on the distribution chart, Tethys Petroleum ranks #330 out of 906 companies in the Oil & Gas industry, which is above the industry midpoint. Overall, Tethys Petroleum has a GF Score™ of 69/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.

How does Tethys Petroleum's FCF Margin % compare to COP and EOG?

According to the Oil & Gas industry distribution chart, Tethys Petroleum ranks #330 out of 906 companies for FCF Margin %. This puts Tethys Petroleum in the upper half of its industry. The industry median FCF Margin % is 3.29. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.

What is a good FCF Margin % for an Oil & Gas company?

The median FCF Margin % among Oil & Gas companies is 3.29, based on 906 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF Margin % 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 FCF Margin % mean?

A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on Tethys Petroleum and its competitors. For the Oil & Gas industry, the median FCF Margin % is 3.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tethys Petroleum's current FCF Margin % is -26.24%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.

Is Tethys Petroleum stock overvalued right now?

Based on GuruFocus' analysis, Tethys Petroleum (TETHF) is currently considered Fairly Valued. The stock's GF Value™ is $1.02, compared to a current price of $0.93 — trading 8.7% below its estimated fair value. The current FCF Margin % is -26.24%. Tethys Petroleum's overall GF Score™ is 69/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.

How is FCF Margin % calculated?

FCF Margin % is calculated from a company's financial statements. For Tethys Petroleum (TETHF), the current FCF Margin % is -26.24% as of Mar. 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 Tethys Petroleum (TETHF) Overvalued in 2026?

Based on GuruFocus' analysis, Tethys Petroleum stock appears to be undervalued. The current stock price of $0.93 is trading 8.7% below its estimated GF Value™ of $1.02. GuruFocus considers Tethys Petroleum to be Fairly Valued.

Key valuation signals for TETHF:

FCF Margin %: -26.24%
GF Value™: $1.02 vs. price of $0.93 (8.7% below fair value)
GF Score™: 69/100 with 5 warning signs

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

Tethys Petroleum Business Description

Industry Energy Oil & Gas

Comparable Companies TSX:YGR TSXV:LTC TSXV:AXL TSX:QEC TSXV:AFE TSXV:NSE TSXV:LCX TSXV:OYL TSXV:HAM TSXV:SEI HKSE:00883 COP TSX:CNQ EOG OXY FANG DVN ASX:WDS EQT TPL

Other Exchanges TPL:Canada

Address 802 West Bay Road, Grand Pavilion Hibiscus Way, Grand Cayman, CYM, KY1-1205

Website https://www.tethys-group.com

Tethys Petroleum Ltd is an oil and gas company operating within the Republic of Kazakhstan. Its segments include Kazakhstan and Corporate, with the majority from Oil Sales of Kazakhstan.

69GF Score

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$0.93

Price

$1.02

GF Value

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