Petron (PHS:PRF3B.PFD) OCF Margin %: 7.67% (As of Mar. 2026) — 278% Above Median

What is Petron OCF Margin %?

Petron PHS:PRF3B.PFD 89 OCF Margin % is 7.67% as of Mar. 2026, which is 278% above its 10-year median of 2.03. GuruFocus rates PHS:PRF3B.PFD with a GF Score™ of 89/100. The stock has 3 warning signs investors should review. Among 906 Oil & Gas companies, Petron ranks worse than 63.25% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Petron's Cash Flow from Operations for the three months ended in Mar. 2026 was ₱18,863.00 Mil. Petron's Revenue for the three months ended in Mar. 2026 was ₱246,019.00 Mil. Therefore, Petron's OCF Margin % for the quarter that ended in Mar. 2026 was 7.67%.

As of today, Petron's current OCF Yield % is 317.65%.

The historical rank and industry rank for Petron's OCF Margin % or its related term are showing as below:

During the past 13 years, the highest OCF Margin % of Petron was 8.51%. The lowest was -2.54%. And the median was 2.03%.

PHS:PRF3B.PFD's OCF Margin % is not ranked ^*
in the Oil & Gas industry.
Industry Median: 13.93
* Ranked among companies with meaningful OCF Margin % only.

Petron OCF Margin % Related Terms

Petron OCF Margin % Historical Data

* Premium members only.

The historical data trend for Petron's OCF 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.

Petron OCF Margin % Chart

Petron Annual Data

Trend

Dec16

Dec17

Dec18

Dec19

Dec20

Dec21

Dec22

Dec23

Dec24

Dec25

OCF Margin %

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-2.44

-2.54

2.54

1.52

8.49

Petron Quarterly Data
	Jun21	Sep21	Dec21	Mar22	Jun22	Sep22	Dec22	Mar23	Jun23	Sep23	Dec23	Mar24	Jun24	Sep24	Dec24	Mar25	Jun25	Sep25	Dec25	Mar26
OCF Margin %	Get a 7-Day Free Trial															12.60	10.75	3.04	8.04	7.67

89GF Score

Petron Corp PHS:PRF3B.PFD

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

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Petron OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Petron's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin	=	Cash Flow from Operations (A: Dec. 2025 )	/	Revenue (A: Dec. 2025 )
	=	68745	/	809766
	=	8.49 %

Petron's OCF Margin for the quarter that ended in Mar. 2026 is calculated as

OCF Margin	=	Cash Flow from Operations (Q: Mar. 2026 )	/	Revenue (Q: Mar. 2026 )
	=	18863	/	246019
	=	7.67 %

Frequently Asked Questions Learn more about OCF Margin % →

What does a OCF Margin % of 7.67% mean?

Petron (PHS:PRF3B.PFD) has a OCF Margin % of 7.67% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Petron and its competitors. This is 278% above median its historical median of 2.03. According to the industry distribution chart, Petron ranks #573 out of 906 companies in the Oil & Gas industry, placing it in the top 63.2%.

Is Petron's OCF Margin % too high?

Petron's current OCF Margin % of 7.67% is 278% above median its 10-year median of 2.03. The Oil & Gas industry median OCF Margin % is 13.93. Petron's value of 7.67% is 44.9% below this industry median. Based on the distribution chart, Petron ranks #573 out of 906 companies in the Oil & Gas industry, which is below the industry midpoint. Overall, Petron has a GF Score™ of 89/100, reflecting its overall financial health beyond just this single metric.

How does Petron's OCF Margin % compare to VLO and MPC?

According to the Oil & Gas industry distribution chart, Petron ranks #573 out of 906 companies for OCF Margin %. This places Petron in the lower half of its industry. The industry median OCF Margin % is 13.93. Petron's value of 7.67% is 44.9% below this benchmark. While the company's 10-year median is 2.03 vs. the industry median of 13.93, Petron 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 OCF Margin % for an Oil & Gas company?

The median OCF Margin % among Oil & Gas companies is 13.93, based on 906 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Petron's current OCF Margin % of 7.67% is 44.9% 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 OCF Margin % mean?

A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Petron and its competitors. For the Oil & Gas industry, the median OCF Margin % is 13.93 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Petron's current OCF Margin % is 7.67%, which is 278% above median its own 10-year median of 2.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.

Is Petron stock overvalued right now?

Petron (PHS:PRF3B.PFD) has a current OCF Margin % of 7.67%. The current OCF Margin % is 7.67%, which is 278% above median its 10-year median of 2.03 and 44.9% below the Oil & Gas industry median of 13.93. Petron's overall GF Score™ is 89/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.

How is OCF Margin % calculated?

OCF Margin % is calculated from a company's financial statements. For Petron (PHS:PRF3B.PFD), the current OCF Margin % is 7.67% 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.

Petron Business Description

Industry Energy Oil & Gas

Comparable Companies PHS:PPC PHS:SHLPH NSE:RELIANCE VLO MPC PSX XKAZ:KMGZ OHEL:NESTE TSE:5020 NSE:IOC TPE:6505 XKRX:096770 BOM:500547 XKRX:267250 DINO SUN TSE:5019 IST:TUPRS BUD:MOL SAU:2380

Other Exchanges PCOR:Philippines

Address 40 San Miguel Avenue, SMC Head Office Complex, Mandaluyong City, PHL, 1550

Website https://www.petron.com

Petron Corporation is the only oil refining and the marketing company in the Philippines. Its refinery processes crude oil into a full range of world-class petroleum products including diesel, gasoline, jet fuel, liquefied petroleum gas (LPG), kerosene, and petrochemicals. The company's sources are Sales of petroleum and other related products which include gasoline, diesel and kerosene offered to motorists; Sales of fuel, LPG, and lubricants to industrial customers including manufacturing, transportation, aviation, and construction; Sales of LPG and lubricants; Lease of real properties and equipment at the service stations; Export sales of various petroleum and non-fuel products to other countries. It has presence in Local and International also but majority of revenue comes from Local.

89GF Score

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