Tumosan Motor ve Traktornayi ASIST:TMSN -2.24%41 PB Ratio is 0.68 as of Jun. 24, 2026, which is 67% below its 10-year median of 2.09. GuruFocus rates IST:TMSN with a GF Score™ of 41/100 and a GF Value™ of ₺24.52 (Significantly Overvalued). The stock has 9 warning signs investors should review. Among 201 Farm & Heavy Construction Machinery companies, Tumosan Motor ve Traktornayi AS ranks better than 82.59% on this metric.
Tumosan Motor ve Traktor Sanayi AS stock PB Ratio (=0.71) is close to 1-year low of 0.66.
The historical rank and industry rank for Tumosan Motor ve Traktornayi AS's PB Ratio or its related term are showing as below:
IST:TMSN'
s PB Ratio Range Over the Past 10 Years
Min: 0.61 Med: 2.09 Max: 7
Current: 0.68
During the past 13 years, Tumosan Motor ve Traktornayi AS's highest PB Ratio was 7.00. The lowest was 0.61. And the median was 2.09.
IST:TMSN's PB Ratio is ranked better than 82.59% of 201
companies
in the Farm & Heavy Construction Machinery industry
Industry Median: 1.54
vs IST:TMSN: 0.68
During the past 12 months, Tumosan Motor ve Traktornayi AS's average Book Value Per Share Growth Rate was 0.10% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 52.30% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 84.30% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 53.30% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Tumosan Motor ve Traktornayi AS was 104.40% per year. The lowest was -7.90% per year. And the median was 33.65% per year.
Back to Basics: PB Ratio
Tumosan Motor ve Traktornayi AS (IST:TMSN) PB Ratio Explanation
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.
Tumosan Motor ve Traktornayi AS PB Ratio Related Terms
Tumosan Motor ve Traktornayi AS PB Ratio 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 Farm & Heavy Construction Machinery subindustry, Tumosan Motor ve Traktornayi AS'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.
Tumosan Motor ve Traktornayi AS PB Ratio vs Farm & Heavy Construction Machinery Industry
For the Farm & Heavy Construction Machinery industry and Industrials sector, Tumosan Motor ve Traktornayi AS's PB Ratio distribution charts can be found below:
* The bar in red indicates where Tumosan Motor ve Traktornayi AS's PB Ratio falls into.
Tumosan Motor ve Traktornayi AS 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.
* 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.
Tumosan Motor ve Traktornayi AS (IST:TMSN) has a PB Ratio of 0.68 as of Jun. 24, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Tumosan Motor ve Traktornayi AS and its competitors. This is 67% below median its historical median of 2.09. Over the past decade, Tumosan Motor ve Traktornayi AS's PB Ratio has ranged from 0.61 to 7.00. According to the industry distribution chart, Tumosan Motor ve Traktornayi AS ranks #35 out of 201 companies in the Farm & Heavy Construction Machinery industry, placing it in the top 17.4%.
Is Tumosan Motor ve Traktornayi AS's PB Ratio too high?
Tumosan Motor ve Traktornayi AS's current PB Ratio of 0.68 is 67% below median its 10-year median of 2.09. Over the past 10 years, this metric has ranged from a low of 0.61 to a high of 7.00. The Farm & Heavy Construction Machinery industry median PB Ratio is 1.54. Tumosan Motor ve Traktornayi AS's value of 0.68 is 55.8% below this industry median. Based on the distribution chart, Tumosan Motor ve Traktornayi AS ranks #35 out of 201 companies in the Farm & Heavy Construction Machinery industry, which is in the top quartile — a strong position relative to peers. Overall, Tumosan Motor ve Traktornayi AS has a GF Score™ of 41/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tumosan Motor ve Traktornayi AS's PB Ratio compare to CAT and DE?
According to the Farm & Heavy Construction Machinery industry distribution chart, Tumosan Motor ve Traktornayi AS ranks #35 out of 201 companies for PB Ratio. This places Tumosan Motor ve Traktornayi AS in the top 17% of its industry — outperforming the majority of peers. The industry median PB Ratio is 1.54. Tumosan Motor ve Traktornayi AS's value of 0.68 is 55.8% below this benchmark. Historically, Tumosan Motor ve Traktornayi AS's own PB Ratio has ranged from 0.61 to 7.00 over the past decade. While the company's 10-year median is 2.09 vs. the industry median of 1.54, Tumosan Motor ve Traktornayi AS 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 Farm & Heavy Construction Machinery company?
The median PB Ratio among Farm & Heavy Construction Machinery companies is 1.54, based on 201 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. Tumosan Motor ve Traktornayi AS's current PB Ratio of 0.68 is 55.8% 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 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 Tumosan Motor ve Traktornayi AS and its competitors. For the Farm & Heavy Construction Machinery industry, the median PB Ratio is 1.54 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tumosan Motor ve Traktornayi AS's current PB Ratio is 0.68, which is 67% below median its own 10-year median of 2.09. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tumosan Motor ve Traktornayi AS stock overvalued right now?
Based on GuruFocus' analysis, Tumosan Motor ve Traktornayi AS (IST:TMSN) is currently considered Significantly Overvalued. The stock's GF Value™ is ₺24.52, compared to a current price of ₺91.70 — trading 274% above its estimated fair value. The current PB Ratio is 0.68, which is 67% below median its 10-year median of 2.09 and 55.8% below the Farm & Heavy Construction Machinery industry median of 1.54. Tumosan Motor ve Traktornayi AS's overall GF Score™ is 41/100 with 9 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 Tumosan Motor ve Traktornayi AS (IST:TMSN), the current PB Ratio is 0.68 as of Jun. 24, 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 Tumosan Motor ve Traktornayi AS (IST:TMSN) Overvalued in 2026?
Based on GuruFocus' analysis, Tumosan Motor ve Traktornayi AS stock appears to be overvalued.
The current stock price of ₺91.70 is trading 274% above its estimated GF Value™ of ₺24.52.
GuruFocus considers Tumosan Motor ve Traktornayi AS to be Significantly Overvalued.
Key valuation signals for IST:TMSN:
PB Ratio: 0.68 (67% below median its 10-year median of 2.09)
GF Value™: ₺24.52 vs. price of ₺91.70 (274% above fair value)
Industry Position: 55.8% below the Farm & Heavy Construction Machinery median (#35 of 201)
No single metric tells the full story. See the IST:TMSN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Tumosan Motor ve Traktornayi AS Business Description
Tumosan Motor ve Traktor Sanayi AS is a Turkey-based company mainly engaged in manufacturing and production of the diesel engine and tractors. Its products comprise Tractors, Industrial Engines, Agricultural Machinery Engines, Forklifts, and Agricultural Equipments.
41GF Score
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