Borr DrillingBORR +0.23%71 PB Ratio is 1.13 as of Jun. 25, 2026, which is 35% above its 10-year median of 0.84. GuruFocus rates BORR with a GF Score™ of 71/100 and a GF Value™ of $5.40 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 923 Oil & Gas companies, Borr Drilling ranks better than 61.43% 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 (2026-06-25), Borr Drilling's share price is $4.38. Borr Drilling's Book Value per Share for the quarter that ended in Mar. 2026 was $3.89. Hence, Borr Drilling's PB Ratio of today is 1.13.
The historical rank and industry rank for Borr Drilling's PB Ratio or its related term are showing as below:
BORR'
s PB Ratio Range Over the Past 10 Years
Min: 0.04 Med: 0.84 Max: 2.35
Current: 1.13
During the past 10 years, Borr Drilling's highest PB Ratio was 2.35. The lowest was 0.04. And the median was 0.84.
BORR's PB Ratio is ranked better than 61.43% of 923
companies
in the Oil & Gas industry
Industry Median: 1.42
vs BORR: 1.13
During the past 12 months, Borr Drilling's average Book Value Per Share Growth Rate was -4.50% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 0.50% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -15.20% per year.
During the past 10 years, the highest 3-Year average Book Value Per Share Growth Rate of Borr Drilling was 66.80% per year. The lowest was -44.80% per year. And the median was -25.60% 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.
Borr Drilling PB Ratio Related Terms
Borr Drilling PB Ratio Historical Data
* Premium members only.
The historical data trend for Borr Drilling'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 Oil & Gas Drilling subindustry, Borr Drilling'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.
Borr Drilling PB Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Borr Drilling's PB Ratio distribution charts can be found below:
* The bar in red indicates where Borr Drilling'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.
Borr Drilling'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.
Borr Drilling (BORR) has a PB Ratio of 1.13 as of Jun. 25, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Borr Drilling and its competitors. This is 35% above median its historical median of 0.84. Over the past decade, Borr Drilling's PB Ratio has ranged from 0.04 to 2.35. According to the industry distribution chart, Borr Drilling ranks #356 out of 923 companies in the Oil & Gas industry, placing it in the top 38.6%.
Is Borr Drilling's PB Ratio too high?
Borr Drilling's current PB Ratio of 1.13 is 35% above median its 10-year median of 0.84. Over the past 10 years, this metric has ranged from a low of 0.04 to a high of 2.35. The Oil & Gas industry median PB Ratio is 1.42. Borr Drilling's value of 1.13 is 20.4% below this industry median. Based on the distribution chart, Borr Drilling ranks #356 out of 923 companies in the Oil & Gas industry, which is above the industry midpoint. Overall, Borr Drilling has a GF Score™ of 71/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Borr Drilling's PB Ratio compare to NBR and SOC?
According to the Oil & Gas industry distribution chart, Borr Drilling ranks #356 out of 923 companies for PB Ratio. This puts Borr Drilling in the upper half of its industry. The industry median PB Ratio is 1.42. Borr Drilling's value of 1.13 is 20.4% below this benchmark. Historically, Borr Drilling's own PB Ratio has ranged from 0.04 to 2.35 over the past decade. While the company's 10-year median is 0.84 vs. the industry median of 1.42, Borr Drilling 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 an Oil & Gas company?
The median PB Ratio among Oil & Gas companies is 1.42, based on 923 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. Borr Drilling's current PB Ratio of 1.13 is 20.4% 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 Borr Drilling and its competitors. For the Oil & Gas industry, the median PB Ratio is 1.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Borr Drilling's current PB Ratio is 1.13, which is 35% above median its own 10-year median of 0.84. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Borr Drilling stock overvalued right now?
Based on GuruFocus' analysis, Borr Drilling (BORR) is currently considered Modestly Undervalued. The stock's GF Value™ is $5.40, compared to a current price of $4.38 — trading 18.9% below its estimated fair value. The current PB Ratio is 1.13, which is 35% above median its 10-year median of 0.84 and 20.4% below the Oil & Gas industry median of 1.42. Borr Drilling's overall GF Score™ is 71/100 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 Borr Drilling (BORR), the current PB Ratio is 1.13 as of Jun. 25, 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 Borr Drilling (BORR) Overvalued in 2026?
Based on GuruFocus' analysis, Borr Drilling stock appears to be undervalued.
The current stock price of $4.38 is trading 18.9% below its estimated GF Value™ of $5.40.
GuruFocus considers Borr Drilling to be Modestly Undervalued.
Key valuation signals for BORR:
PB Ratio: 1.13 (35% above median its 10-year median of 0.84)
GF Value™: $5.40 vs. price of $4.38 (18.9% below fair value)
Industry Position: 20.4% below the Oil & Gas median (#356 of 923)
No single metric tells the full story. See the BORR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Borr Drilling Ltd is an offshore shallow-water drilling contractor providing services to the oil and gas industry. Its operations focus on the ownership, contracting, and operation of jack-up rigs in shallow-water areas, including the provision of related equipment and work crews to conduct oil and gas drilling and workover operations for exploration and production (E&P) customers. The company contracts its rigs on a dayrate basis to drill wells for integrated oil companies, state-owned national oil companies, and independent oil and gas companies. It operates in one reportable segment.
71GF Score
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