PLDT (PHS:TEL) Change In Inventory: ₱687 Mil (TTM As of Mar. 2026)

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.

PHS:TEL PLDT Inc PHS:TEL
80 GF Score
Price ₱1,165.00
GF Value ₱1,347.99
Valuation Modestly Undervalued
! 6 Warning Signs
View Full Analysis

What is PLDT Change In Inventory?

PLDT PHS:TEL +0.17% 80 Change In Inventory is ₱687 Mil as of Mar. 2026. GuruFocus rates PHS:TEL with a GF Score™ of 80/100 and a GF Value™ of ₱1,347.99 (Modestly Undervalued). The stock has 6 warning signs investors should review.

PLDT's change in inventory for the quarter that ended in Mar. 2026 was ₱-499 Mil. It means PLDT's inventory increased by ₱499 Mil from Dec. 2025 to Mar. 2026 .

PLDT's change in inventory for the fiscal year that ended in Dec. 2025 was ₱1,742 Mil. It means PLDT's inventory declined by ₱1,742 Mil from Dec. 2024 to Dec. 2025 .

PLDT's Total Inventories for the quarter that ended in Mar. 2026 was ₱2,328 Mil.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. PLDT's Days Inventory for the quarter that ended in Mar. 2026 was 20.16.

Inventory Turnover measures how fast the company turns over its inventory within a year. PLDT's Inventory Turnover for the quarter that ended in Mar. 2026 was 4.53.

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. PLDT's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.04.


PLDT  (PHS:TEL) Change In Inventory Explanation

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

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

Days Inventory=Average Total Inventories/Cost of Goods Sold*Days in Period
=2085.5/9440*365 / 4
=20.16

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

PLDT'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.

PLDT'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.


PLDT Change In Inventory Related Terms


PLDT Change In Inventory Historical Data

* Premium members only.

The historical data trend for PLDT'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.

PLDT Change In Inventory Chart

PLDT 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 57.00 410.00 597.00 31.00 1,742.00

PLDT 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 556.00 264.00 317.00 605.00 -499.00
PHS:TEL
80GF Score
PLDT Inc PHS:TEL
Change In Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

PLDT 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 ₱687 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 ₱687 Mil mean?
PLDT (PHS:TEL) has a Change In Inventory of ₱687 Mil as of Mar. 2026. Change in Inventory is the difference between current-period inventory and past-period inventory. View historical data for PLDT and its competitors.
Is PLDT's Change In Inventory too high?
PLDT's current Change In Inventory is ₱687 Mil. Overall, PLDT has a GF Score™ of 80/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PLDT's Change In Inventory compare to TMUS and VZ?
PLDT's Change In Inventory of ₱687 Mil can be compared against companies in the Telecommunication Services 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 a Telecommunication Services company?
A good Change In Inventory depends on the Telecommunication Services 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 PLDT and its competitors. PLDT's current Change In Inventory is ₱687 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PLDT stock overvalued right now?
Based on GuruFocus' analysis, PLDT (PHS:TEL) is currently considered Modestly Undervalued. The stock's GF Value™ is ₱1,347.99, compared to a current price of ₱1,165.00 — trading 13.6% below its estimated fair value. The current Change In Inventory is ₱687 Mil. PLDT's overall GF Score™ is 80/100 with 6 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 PLDT (PHS:TEL), the current Change In Inventory is ₱687 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 PLDT (PHS:TEL) Overvalued in 2026?

Based on GuruFocus' analysis, PLDT stock appears to be undervalued. The current stock price of ₱1,165.00 is trading 13.6% below its estimated GF Value™ of ₱1,347.99. GuruFocus considers PLDT to be Modestly Undervalued.

Key valuation signals for PHS:TEL:

  • Change In Inventory: ₱687 Mil
  • GF Value™: ₱1,347.99 vs. price of ₱1,165.00 (13.6% below fair value)
  • GF Score™: 80/100 with 6 warning signs

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


PLDT Business Description

Other Exchanges PHTCF:USAPHI:USAPLO:Germany
Address Makati Avenue, Corner Ayala Avenue, Ramon Cojuangco Building, Legaspi Village, Metro Manila, Makati City, PHL, 1200
PLDT Inc is a telecommunications and digital services provider. The group has three reportable operating segments: Wireless, Fixed Line, and Others. Maximum revenue is generated from its Fixed Line segment, which offers fixed line telecommunications services, servicing retail, corporate, and small and medium-sized enterprises clients. The Fixed Line business segment offers data, voice, and miscellaneous services. It also offers secure data centers, multi-cloud, cybersecurity, data, and artificial intelligence (AI) solutions through different subsidiaries. The Wireless segment generates revenue by offering access to mobile internet via smartphones, mobile broadband using pocket WiFi, or home WiFi using fixed wireless broadband devices. Geographically, the group operates in the Philippines.
80GF Score

Get the complete analysis for PHS:TEL

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

₱1,165.00
Price
₱1,347.99
GF Value