Petron (PHS:PCOR) Change In Inventory: ₱0 Mil (TTM As of Mar. 2026)


PHS:PCOR Petron Corp PHS:PCOR
89 GF Score
Price ₱2.23
GF Value ₱3.04
Valuation Modestly Undervalued
! 3 Warning Signs
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What is Petron Change In Inventory?

Petron PHS:PCOR +1.36% 89 Change In Inventory is ₱0 Mil as of Mar. 2026. GuruFocus rates PHS:PCOR with a GF Score™ of 89/100 and a GF Value™ of ₱3.04 (Modestly Undervalued). The stock has 3 warning signs investors should review.

Petron's change in inventory for the quarter that ended in Mar. 2026 was ₱0 Mil. It means Petron's inventory stayed the same from Dec. 2025 to Mar. 2026 .

Petron's change in inventory for the fiscal year that ended in Dec. 2025 was ₱22,584 Mil. It means Petron's inventory declined by ₱22,584 Mil from Dec. 2024 to Dec. 2025 .

Petron's Total Inventories for the quarter that ended in Mar. 2026 was ₱161,771 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Petron's Days Inventory for the quarter that ended in Mar. 2026 was 44.42.

Inventory Turnover measures how fast the company turns over its inventory within a year. Petron's Inventory Turnover for the quarter that ended in Mar. 2026 was 2.05.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Petron's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.47.


Petron  (PHS:PCOR) Change In Inventory Explanation

1. Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Petron's Days Inventory for the quarter that ended in is calculated as:

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=114633/235498*365 / 4
=44.42

2. Inventory Turnover measures how fast the company turns over its inventory within a year.

Petron's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

3. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Petron's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

* 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 Change In Inventory Related Terms


Petron Change In Inventory Historical Data

* Premium members only.

The historical data trend for Petron's Change In Inventory 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 Change In Inventory Chart

Petron Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Change In Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only -22,104.00 -16,479.00 7,946.00 -12,391.00 22,584.00

Petron Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Change In Inventory 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
PHS:PCOR
89GF Score
Petron Corp PHS:PCOR
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Petron Change In Inventory Calculation

Change In Inventory is the difference between last period's ending inventory and the current period's ending inventory.

Change In Inventory 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 ₱0 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 Change In Inventory →
What does a Change In Inventory of ₱0 Mil mean?
Petron (PHS:PCOR) has a Change In Inventory of ₱0 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Petron and its competitors.
Is Petron's Change In Inventory too high?
Petron's current Change In Inventory is ₱0 Mil. Overall, Petron has a GF Score™ of 89/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Petron's Change In Inventory compare to VLO and MPC?
Petron's Change In Inventory of ₱0 Mil can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Change In Inventory for an Oil & Gas company?
A good Change In Inventory depends on the Oil & Gas industry context. However, Change In Inventory 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 Change In Inventory mean?
A high Change In Inventory can signal that a stock is expensive relative to its fundamentals. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for Petron and its competitors. Petron's current Change In Inventory is ₱0 Mil. 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?
Based on GuruFocus' analysis, Petron (PHS:PCOR) is currently considered Modestly Undervalued. The stock's GF Value™ is ₱3.04, compared to a current price of ₱2.23 — trading 26.6% below its estimated fair value. The current Change In Inventory is ₱0 Mil. 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 Change In Inventory calculated?
Change In Inventory is calculated from a company's financial statements. For Petron (PHS:PCOR), the current Change In Inventory is ₱0 Mil 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 Petron (PHS:PCOR) Overvalued in 2026?

Based on GuruFocus' analysis, Petron stock appears to be undervalued. The current stock price of ₱2.23 is trading 26.6% below its estimated GF Value™ of ₱3.04. GuruFocus considers Petron to be Modestly Undervalued.

Key valuation signals for PHS:PCOR:

  • Change In Inventory: ₱0 Mil
  • GF Value™: ₱3.04 vs. price of ₱2.23 (26.6% below fair value)
  • GF Score™: 89/100 with 3 warning signs

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


Petron Business Description

Industry EnergyOil & Gas
Other Exchanges PRF3B.PFD:Philippines
Address 40 San Miguel Avenue, SMC Head Office Complex, Mandaluyong City, PHL, 1550
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

Get the complete analysis for PHS:PCOR

Change In Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₱2.23
Price
₱3.04
GF Value