Rainbow Polikarbonatnayi Ticaret Anonim Sirketi (IST:RNPOL) PB Ratio: 1.24 (As of Jul. 01, 2026) — 19% Below Median


IST:RNPOL Rainbow Polikarbonat Sanayi Ticaret Anonim Sirketi IST:RNPOL
81 GF Score
Price ₺2.34
GF Value ₺3.03
Valuation Modestly Undervalued
! 5 Warning Signs
View Full Analysis

What is Rainbow Polikarbonatnayi Ticaret Anonim Sirketi PB Ratio?

Rainbow Polikarbonatnayi Ticaret Anonim Sirketi IST:RNPOL -2.50% 81 PB Ratio is 1.24 as of Jul. 01, 2026, which is 19% below its 10-year median of 1.54. GuruFocus rates IST:RNPOL with a GF Score™ of 81/100 and a GF Value™ of ₺3.03 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 1,579 Chemicals companies, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi ranks better than 62.7% on this metric.

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-07-01), Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's share price is ₺2.34. Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's Book Value per Share for the quarter that ended in Dec. 2025 was ₺1.89. Hence, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio of today is 1.24.

The historical rank and industry rank for Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio or its related term are showing as below:

IST:RNPOL' s PB Ratio Range Over the Past 10 Years
Min: 0.61   Med: 1.54   Max: 4.74
Current: 1.25

During the past 8 years, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's highest PB Ratio was 4.74. The lowest was 0.61. And the median was 1.54.

IST:RNPOL's PB Ratio is ranked better than
62.7% of 1579 companies
in the Chemicals industry
Industry Median: 1.76 vs IST:RNPOL: 1.25

During the past 12 months, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's average Book Value Per Share Growth Rate was -1.70% per year. During the past 3 years, the average Book Value Per Share Growth Rate was 69.10% per year. During the past 5 years, the average Book Value Per Share Growth Rate was 89.80% per year.

During the past 8 years, the highest 3-Year average Book Value Per Share Growth Rate of Rainbow Polikarbonatnayi Ticaret Anonim Sirketi was 152.00% per year. The lowest was 69.10% per year. And the median was 96.70% per year.

Back to Basics: PB Ratio


Rainbow Polikarbonatnayi Ticaret Anonim Sirketi  (IST:RNPOL) PB Ratio Explanation

Unlike valuation ratios relative to the earning power such as PE Ratio, PE Ratio without NRI, PS Ratio, Price-to-Operating-Cash-Flow , or Price-to-Free-Cash-Flow, the PB Ratio measures the valuation of the stock relative to the underlying asset of the company.

The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.


Be Aware

Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.


Rainbow Polikarbonatnayi Ticaret Anonim Sirketi PB Ratio Related Terms


Rainbow Polikarbonatnayi Ticaret Anonim Sirketi PB Ratio Historical Data

* Premium members only.

The historical data trend for Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio 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.

Rainbow Polikarbonatnayi Ticaret Anonim Sirketi PB Ratio Chart

Rainbow Polikarbonatnayi Ticaret Anonim Sirketi Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
PB Ratio
Get a 7-Day Free Trial 2.13 2.76 1.45 0.66 1.12

Rainbow Polikarbonatnayi Ticaret Anonim Sirketi Quarterly Data
Dec18 Dec19 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Sep24 Dec24 Sep25 Dec25
PB Ratio 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 1.73 0.95 0.66 1.06 1.12

IST:RNPOL vs LIN, SHW, ECL: PB Ratio Comparison

For the Specialty Chemicals subindustry, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio, along with its competitors' market caps and PB Ratio 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.


Rainbow Polikarbonatnayi Ticaret Anonim Sirketi PB Ratio vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio distribution charts can be found below:

* The bar in red indicates where Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio falls into.


IST:RNPOL
81GF Score
Rainbow Polikarbonat Sanayi Ticaret Anonim Sirketi IST:RNPOL
PB Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Rainbow Polikarbonatnayi Ticaret Anonim Sirketi PB Ratio Calculation

The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.

Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio for today is calculated as follows:

PB Ratio=Share Price/Book Value per Share (Q: Dec. 2025)
=2.34/1.885
=1.24

* 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.

It can also be calculated from the numbers for the whole company:

A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.

Frequently Asked Questions Learn more about PB Ratio →
What does a PB Ratio of 1.24 mean?
Rainbow Polikarbonatnayi Ticaret Anonim Sirketi (IST:RNPOL) has a PB Ratio of 1.24 as of Jul. 01, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Rainbow Polikarbonatnayi Ticaret Anonim Sirketi and its competitors. This is 19% below median its historical median of 1.54. Over the past decade, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio has ranged from 0.61 to 4.74. According to the industry distribution chart, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi ranks #589 out of 1579 companies in the Chemicals industry, placing it in the top 37.3%.
Is Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio too high?
Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's current PB Ratio of 1.24 is 19% below median its 10-year median of 1.54. Over the past 10 years, this metric has ranged from a low of 0.61 to a high of 4.74. The Chemicals industry median PB Ratio is 1.76. Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's value of 1.24 is 29.5% below this industry median. Based on the distribution chart, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi ranks #589 out of 1579 companies in the Chemicals industry, which is above the industry midpoint. Overall, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi has a GF Score™ of 81/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's PB Ratio compare to LIN and SHW?
According to the Chemicals industry distribution chart, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi ranks #589 out of 1579 companies for PB Ratio. This puts Rainbow Polikarbonatnayi Ticaret Anonim Sirketi in the upper half of its industry. The industry median PB Ratio is 1.76. Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's value of 1.24 is 29.5% below this benchmark. Historically, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's own PB Ratio has ranged from 0.61 to 4.74 over the past decade. While the company's 10-year median is 1.54 vs. the industry median of 1.76, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi 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 PB Ratio for a Chemicals company?
The median PB Ratio among Chemicals companies is 1.76, based on 1,579 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's current PB Ratio of 1.24 is 29.5% 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 PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Rainbow Polikarbonatnayi Ticaret Anonim Sirketi and its competitors. For the Chemicals industry, the median PB Ratio is 1.76 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's current PB Ratio is 1.24, which is 19% below median its own 10-year median of 1.54. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rainbow Polikarbonatnayi Ticaret Anonim Sirketi stock overvalued right now?
Based on GuruFocus' analysis, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi (IST:RNPOL) is currently considered Modestly Undervalued. The stock's GF Value™ is ₺3.03, compared to a current price of ₺2.34 — trading 22.8% below its estimated fair value. The current PB Ratio is 1.24, which is 19% below median its 10-year median of 1.54 and 29.5% below the Chemicals industry median of 1.76. Rainbow Polikarbonatnayi Ticaret Anonim Sirketi's overall GF Score™ is 81/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Rainbow Polikarbonatnayi Ticaret Anonim Sirketi (IST:RNPOL), the current PB Ratio is 1.24 as of Jul. 01, 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 Rainbow Polikarbonatnayi Ticaret Anonim Sirketi (IST:RNPOL) Overvalued in 2026?

Based on GuruFocus' analysis, Rainbow Polikarbonatnayi Ticaret Anonim Sirketi stock appears to be undervalued. The current stock price of ₺2.34 is trading 22.8% below its estimated GF Value™ of ₺3.03. GuruFocus considers Rainbow Polikarbonatnayi Ticaret Anonim Sirketi to be Modestly Undervalued.

Key valuation signals for IST:RNPOL:

  • PB Ratio: 1.24 (19% below median its 10-year median of 1.54)
  • GF Value™: ₺3.03 vs. price of ₺2.34 (22.8% below fair value)
  • GF Score™: 81/100 with 5 warning signs
  • Industry Position: 29.5% below the Chemicals median (#589 of 1579)

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


Rainbow Polikarbonatnayi Ticaret Anonim Sirketi Business Description

Address 20. Cad. No:33, Kayseri OSB Mahallesi, Melikgazi, Kayseri, TUR
Rainbow Polikarbonat Sanayi Ticaret Anonim Sirketi is a company based in Turkey engaged in the manufacturing and wholesale of plastic panels and profiles, principally polycarbonate and polypropylene products. Its products include polycarbonate roof panel, rainbow roof panel, polycarbonate H profile and U profile, among others.
81GF Score

Get the complete analysis for IST:RNPOL

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

₺2.34
Price
₺3.03
GF Value