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.
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.
PT&TPHS:PTT 3-Year Book Growth Rate is 0.20% as of Jun. 2026, which is 100% above its 10-year median of 0.10. The stock has 7 warning signs investors should review.
During the past 3 years, the average Book Value per Share Growth Rate was 0.20% per year.
During the past 5 years, the average Book Value per Share Growth Rate was -41.80% per year.
During the past 10 years, the average Book Value per Share Growth Rate was -0.20% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
During the past 13 years, the highest 3-Year average Book Value per Share Growth Rate of PT&T was 64.50% per year. The lowest was -129.00% per year. And the median was 0.10% per year.
PT&T (PHS:PTT) 3-Year Book Growth Rate Explanation
Book Value per Share is the ratio of equity available to common shareholders divided by the shares outstanding. Book value per share effectively indicates a firm's net asset value on a per-share basis. It can be used by investors to gauge whether a stock price is undervalued by comparing it to the firm's market value per share. Theoretically, it is what the shareholders will receive if the company is liquidated.
PT&T 3-Year Book Growth Rate Related Terms
PHS:PTT vs TWER, FULO, CUEN: 3-Year Book Growth Rate Comparison
For the Telecom Services subindustry, PT&T's 3-Year Book Growth Rate, along with its competitors' market caps and 3-Year Book Growth Rate 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.
PT&T 3-Year Book Growth Rate vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, PT&T's 3-Year Book Growth Rate distribution charts can be found below:
* The bar in red indicates where PT&T's 3-Year Book Growth Rate falls into.
This is the 3-year average growth rate of Book Value per Share. The growth rate is calculated using exponential compounding based on the latest four year annual data.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the average Book Value per Share growth rate.
What does a 3-Year Book Growth Rate of 0.20% mean?
PT&T (PHS:PTT) has a 3-Year Book Growth Rate of 0.20% as of Jun. 2026. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for PT&T and its competitors. This is 100% above median its historical median of 0.10.
Is PT&T's 3-Year Book Growth Rate too high?
PT&T's current 3-Year Book Growth Rate of 0.20% is 100% above median its 10-year median of 0.10. The Telecommunication Services industry median 3-Year Book Growth Rate is 3.20. PT&T's value of 0.20% is 93.8% below this industry median.
How does PT&T's 3-Year Book Growth Rate compare to TWER and FULO?
PT&T's 3-Year Book Growth Rate of 0.20% can be compared against companies in the Telecommunication Services industry. The industry median 3-Year Book Growth Rate is 3.20. PT&T's value of 0.20% is 93.8% below this benchmark. While the company's 10-year median is 0.10 vs. the industry median of 3.20, PT&T 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 3-Year Book Growth Rate for a Telecommunication Services company?
The median 3-Year Book Growth Rate among Telecommunication Services companies is 3.20, based on 341 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year Book Growth Rate significantly above this median, while those in the bottom quartile fall well below. However, 3-Year Book Growth Rate should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PT&T's current 3-Year Book Growth Rate of 0.20% is 93.8% 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 3-Year Book Growth Rate mean?
A high 3-Year Book Growth Rate can signal that a stock is expensive relative to its fundamentals. 3-Year Book Growth Rate is the 3-year average growth rate of Book Value per Share. View historical data for PT&T and its competitors. For the Telecommunication Services industry, the median 3-Year Book Growth Rate is 3.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT&T's current 3-Year Book Growth Rate is 0.20%, which is 100% above median its own 10-year median of 0.10. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT&T stock overvalued right now?
PT&T (PHS:PTT) has a current 3-Year Book Growth Rate of 0.20%. The stock's GF Value™ is ₱6.78, compared to a current price of ₱5.12 — trading 24.5% below its estimated fair value. The current 3-Year Book Growth Rate is 0.20%, which is 100% above median its 10-year median of 0.10 and 93.8% below the Telecommunication Services industry median of 3.20. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Book Growth Rate calculated?
3-Year Book Growth Rate is calculated from a company's financial statements. For PT&T (PHS:PTT), the current 3-Year Book Growth Rate is 0.20% as of Jun. 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.
PT&T Corp is a diversified telecommunications entity catering to the public, corporate, small, and medium businesses, and residential segments. The Company is also a grantee of a franchise and holds various licenses to establish, install, maintain, operate, and lease telecommunications systems, lines and circuits, wire or services, throughout the Philippines and other countries. The company has only one operating segment, which is the Broadband Internet Access Services that include: fiber optic dedicated, e-line or shared broadband; wireless dedicated or shared broadband; very small aperture terminal; and gateway peering.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
PHS:PTT has been successfully added to your 
