Grand Pacific PetrochemicalTPE:1312A +0.45%60 Median PS Value is NT$26.60 as of Jul. 05, 2026, which is 100% below its 10-year median of 1.12. GuruFocus rates TPE:1312A with a GF Score™ of 60/100 and a GF Value™ of NT$24.67 (Possible Value Trap). The stock has 8 warning signs investors should review. Among 913 Chemicals companies, Grand Pacific Petrochemical ranks better than 68.89% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
The historical rank and industry rank for Grand Pacific Petrochemical's Median PS Value or its related term are showing as below:
TPE:1312A'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.65 Med: 1.12 Max: 1.78
Current: 0.84
During the past 13 years, the highest Price to Median PS Value of Grand Pacific Petrochemical was 1.78. The lowest was 0.65. And the median was 1.12.
TPE:1312A's Price-to-Median-PS-Value is ranked better than 68.89% of 913
companies
in the Chemicals industry
Industry Median: 1.01
vs TPE:1312A: 0.84
Grand Pacific Petrochemical (TPE:1312A) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
Grand Pacific Petrochemical's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
22.25
/
26.60
=
0.84
* 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.
Grand Pacific Petrochemical Median PS Value Related Terms
Grand Pacific Petrochemical Median PS Value Historical Data
* 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.
For the Chemicals subindustry, Grand Pacific Petrochemical's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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.
Grand Pacific Petrochemical Price-to-Median-PS-Value vs Chemicals Industry
For the Chemicals industry and Basic Materials sector, Grand Pacific Petrochemical's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Grand Pacific Petrochemical's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 1.3053.
Grand Pacific Petrochemical's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$20.378.
* 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.
Grand Pacific Petrochemical (TPE:1312A) has a Median PS Value of NT$26.60 as of Jul. 05, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Grand Pacific Petrochemical and its competitors. This is 2275% above median its historical median of 1.12. Over the past decade, Grand Pacific Petrochemical's Median PS Value has ranged from 0.65 to 1.78. According to the industry distribution chart, Grand Pacific Petrochemical ranks #284 out of 913 companies in the Chemicals industry, placing it in the top 31.1%.
Is Grand Pacific Petrochemical's Median PS Value too high?
Grand Pacific Petrochemical's current Median PS Value of NT$26.60 is 2275% above median its 10-year median of 1.12. Over the past 10 years, this metric has ranged from a low of 0.65 to a high of 1.78. Based on the distribution chart, Grand Pacific Petrochemical ranks #284 out of 913 companies in the Chemicals industry, which is above the industry midpoint. Overall, Grand Pacific Petrochemical has a GF Score™ of 60/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Grand Pacific Petrochemical's Median PS Value compare to DOW?
According to the Chemicals industry distribution chart, Grand Pacific Petrochemical ranks #284 out of 913 companies for Median PS Value. This puts Grand Pacific Petrochemical in the upper half of its industry. The industry median Median PS Value is 1.01. Historically, Grand Pacific Petrochemical's own Median PS Value has ranged from 0.65 to 1.78 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Chemicals company?
The median Median PS Value among Chemicals companies is 1.01, based on 913 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Grand Pacific Petrochemical and its competitors. For the Chemicals industry, the median Median PS Value is 1.01 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Grand Pacific Petrochemical's current Median PS Value is NT$26.60, which is 2275% above median its own 10-year median of 1.12. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Grand Pacific Petrochemical stock overvalued right now?
Based on GuruFocus' analysis, Grand Pacific Petrochemical (TPE:1312A) is currently considered Possible Value Trap. The stock's GF Value™ is NT$24.67, compared to a current price of NT$22.25 — trading 9.8% below its estimated fair value. The current Median PS Value is NT$26.60, which is 2275% above median its 10-year median of 1.12. Grand Pacific Petrochemical's overall GF Score™ is 60/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For Grand Pacific Petrochemical (TPE:1312A), the current Median PS Value is NT$26.60 as of Jul. 05, 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 Grand Pacific Petrochemical (TPE:1312A) Overvalued in 2026?
Based on GuruFocus' analysis, Grand Pacific Petrochemical stock appears to be undervalued.
The current stock price of NT$22.25 is trading 9.8% below its estimated GF Value™ of NT$24.67.
GuruFocus considers Grand Pacific Petrochemical to be Possible Value Trap.
Key valuation signals for TPE:1312A:
Median PS Value: NT$26.60 (2275% above median its 10-year median of 1.12)
GF Value™: NT$24.67 vs. price of NT$22.25 (9.8% below fair value)
No single metric tells the full story. See the TPE:1312A stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Grand Pacific Petrochemical Corp is engaged in manufacturing of Petrochemical, Synthetic Resin & Plastic, Other Chemical Products, and Steam Electricity Paragenesis, Heat Energy Supplying and international trade. Its segments are Petrochemistry Department responsible for the manufacture, processing, and trading of petrochemical raw materials and related products; Digital Media Department responsible for TV program production, cable TV program import/export agency distribution, various advertising agencies and their planning and production business, as well as ecommerce, to create new business value through content integration; Packaging Materials Department responsible for the manufacturing, processing, and trading of various packaging materials, such as trademark paper and release paper.
60GF Score
Get the complete analysis for TPE:1312A
Median PS Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TPE:1312A has been successfully added to your 
