WinpakWIPKF -1.49%76 PB Ratio is 1.34 as of Jun. 27, 2026, which is 30% below its 10-year median of 1.92. GuruFocus rates WIPKF with a GF Score™ of 76/100 and a GF Value™ of $32.55 (Fairly Valued). The stock has 1 warning sign investors should review. Among 388 Packaging & Containers companies, Winpak ranks worse than 58.51% 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 (2026-06-27), Winpak's share price is $30.0935. Winpak's Book Value per Share for the quarter that ended in Mar. 2026 was $22.42. Hence, Winpak's PB Ratio of today is 1.34.
Good Sign:
Winpak Ltd stock PB Ratio (=1.39) is close to 10-year low of 1.3.
The historical rank and industry rank for Winpak's PB Ratio or its related term are showing as below:
WIPKF'
s PB Ratio Range Over the Past 10 Years
Min: 1.3 Med: 1.92 Max: 4.05
Current: 1.39
During the past 13 years, Winpak's highest PB Ratio was 4.05. The lowest was 1.30. And the median was 1.92.
WIPKF's PB Ratio is ranked worse than 58.51% of 388
companies
in the Packaging & Containers industry
Industry Median: 1.16
vs WIPKF: 1.39
During the past 12 months, Winpak's average Book Value Per Share Growth Rate was 4.20% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 5.90% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 7.20% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 8.70% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Winpak was 18.70% per year. The lowest was 3.80% per year. And the median was 11.70% per year.
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.
Winpak PB Ratio Related Terms
Winpak PB Ratio Historical Data
* Premium members only.
The historical data trend for Winpak'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.
For the Packaging & Containers subindustry, Winpak'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.
Winpak PB Ratio vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Winpak's PB Ratio distribution charts can be found below:
* The bar in red indicates where Winpak's PB Ratio falls into.
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.
Winpak's PB Ratio for today is calculated as follows:
* 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.
Winpak (WIPKF) has a PB Ratio of 1.34 as of Jun. 27, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Winpak and its competitors. This is 30% below median its historical median of 1.92. Over the past decade, Winpak's PB Ratio has ranged from 1.30 to 4.05. According to the industry distribution chart, Winpak ranks #227 out of 388 companies in the Packaging & Containers industry, placing it in the top 58.5%.
Is Winpak's PB Ratio too high?
Winpak's current PB Ratio of 1.34 is 30% below median its 10-year median of 1.92. Over the past 10 years, this metric has ranged from a low of 1.30 to a high of 4.05. The Packaging & Containers industry median PB Ratio is 1.16. Winpak's value of 1.34 is 15.5% above this industry median. Based on the distribution chart, Winpak ranks #227 out of 388 companies in the Packaging & Containers industry, which is below the industry midpoint. Overall, Winpak has a GF Score™ of 76/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Winpak's PB Ratio compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Winpak ranks #227 out of 388 companies for PB Ratio. This places Winpak in the lower half of its industry. The industry median PB Ratio is 1.16. Winpak's value of 1.34 is 15.5% above this benchmark. Historically, Winpak's own PB Ratio has ranged from 1.30 to 4.05 over the past decade. While the company's 10-year median is 1.92 vs. the industry median of 1.16, Winpak has consistently been above 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 Packaging & Containers company?
The median PB Ratio among Packaging & Containers companies is 1.16, based on 388 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. Winpak's current PB Ratio of 1.34 is 15.5% above 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 Winpak and its competitors. For the Packaging & Containers industry, the median PB Ratio is 1.16 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Winpak's current PB Ratio is 1.34, which is 30% below median its own 10-year median of 1.92. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Winpak stock overvalued right now?
Based on GuruFocus' analysis, Winpak (WIPKF) is currently considered Fairly Valued. The stock's GF Value™ is $32.55, compared to a current price of $30.09 — trading 7.5% below its estimated fair value. The current PB Ratio is 1.34, which is 30% below median its 10-year median of 1.92 and 15.5% above the Packaging & Containers industry median of 1.16. Winpak's overall GF Score™ is 76/100 with 1 warning sign 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 Winpak (WIPKF), the current PB Ratio is 1.34 as of Jun. 27, 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 Winpak (WIPKF) Overvalued in 2026?
Based on GuruFocus' analysis, Winpak stock appears to be undervalued.
The current stock price of $30.09 is trading 7.5% below its estimated GF Value™ of $32.55.
GuruFocus considers Winpak to be Fairly Valued.
Key valuation signals for WIPKF:
PB Ratio: 1.34 (30% below median its 10-year median of 1.92)
GF Value™: $32.55 vs. price of $30.09 (7.5% below fair value)
Industry Position: 15.5% above the Packaging & Containers median (#227 of 388)
No single metric tells the full story. See the WIPKF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Winpak Ltd manufactures and sells a variety of packaging materials and related packaging machines. The packaging materials are used for perishable foods, beverages, and healthcare applications. It operates in three segments: flexible packaging, rigid packaging & flexible lidding, and packaging machinery. The flexible packaging segment includes modified atmosphere packaging, specialty films, and biaxially oriented nylon product groups. The rigid packaging and flexible lidding segment includes rigid containers, lidding, and specialized printed packaging product groups. The packaging machinery segment includes horizontal fill/seal machines for preformed containers and vertical form/fill/seal machines for liquid, semi-liquid, and certain dry products.
76GF Score
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