BORR (Borr Drilling) Book Value per Share: $3.89 (As of Mar. 2026)


BORR Borr Drilling Ltd BORR
71 GF Score
Price $4.53
GF Value $5.39
Valuation Modestly Undervalued
! 5 Warning Signs
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What is Borr Drilling Book Value per Share?

Borr Drilling BORR +1.57% 71 Book Value per Share is $3.89 as of Mar. 2026. GuruFocus rates BORR with a GF Score™ of 71/100 and a GF Value™ of $5.39 (Modestly Undervalued). The stock has 5 warning signs investors should review.

Borr Drilling's book value per share for the quarter that ended in Mar. 2026 was $3.89.

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. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.

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.

Borr Drilling's current price is $4.53. Its book value per share for the quarter that ended in Mar. 2026 was $3.89. Hence, today's PB Ratio of Borr Drilling is 1.16.

During the past 10 years, the highest P/B Ratio of Borr Drilling was 2.35. The lowest was 0.04. And the median was 0.84.


Borr Drilling  (NYSE:BORR) Book Value per Share Explanation

Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.

For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.


Borr Drilling Book Value per Share Related Terms


Borr Drilling Book Value per Share Historical Data

* Premium members only.

The historical data trend for Borr Drilling's Book Value per Share 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.

Borr Drilling Book Value per Share Chart

Borr Drilling Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Book Value per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6.51 3.92 3.90 4.06 3.98

Borr Drilling Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Book Value per Share 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 4.07 4.29 3.99 3.98 3.89

BORR vs NBR, SOC, VTDRF: Book Value per Share Comparison

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.


BORR
71GF Score
Borr Drilling Ltd BORR
Book Value per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Borr Drilling Book Value per Share Calculation

Borr Drilling's Book Value Per Share for the fiscal year that ended in Dec. 2025 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(1,223-0)/307
=3.98

Borr Drilling's Book Value Per Share for the quarter that ended in Mar. 2026 is calculated as:

Book Value Per Share=(Total Stockholders Equity-Preferred Stock)/Shares Outstanding (EOP)
=(1,197-0)/308
=3.89

* 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.

Theoretically it is what the shareholders will receive if the company is liquidated. Total Stockholders Equity is a balance sheet item and equal to Total Assets less Total Liabilities of the company.

Book value may include intangible items which may come from the company's past acquisitions. Book value less intangibles is called Tangible Book.

Frequently Asked Questions Learn more about Book Value per Share →
What does a Book Value per Share of $3.89 mean?
Borr Drilling (BORR) has a Book Value per Share of $3.89 as of Mar. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Borr Drilling and its competitors.
Is Borr Drilling's Book Value per Share too high?
Borr Drilling's current Book Value per Share is $3.89. 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 Book Value per Share compare to NBR and SOC?
Borr Drilling's Book Value per Share of $3.89 can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Book Value per Share for an Oil & Gas company?
A good Book Value per Share depends on the Oil & Gas industry context. However, Book Value per Share 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 Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Borr Drilling and its competitors. Borr Drilling's current Book Value per Share is $3.89. 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 $5.39, compared to a current price of $4.53 — trading 16% below its estimated fair value. The current Book Value per Share is $3.89. 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 Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For Borr Drilling (BORR), the current Book Value per Share is $3.89 as of Mar. 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 $4.53 is trading 16% below its estimated GF Value™ of $5.39. GuruFocus considers Borr Drilling to be Modestly Undervalued.

Key valuation signals for BORR:

  • Book Value per Share: $3.89
  • GF Value™: $5.39 vs. price of $4.53 (16% below fair value)
  • GF Score™: 71/100 with 5 warning signs

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 Business Description

Industry EnergyOil & Gas
Address 9 Par-la-Ville Road, S.E. Pearman Building, 2nd Floor, Hamilton, BMU, HM11
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

Get the complete analysis for BORR

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

$4.53
Price
$5.39
GF Value