GEODF (Geodrill) Cyclically Adjusted Book per Share: $2.13 (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
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Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

GEODF Geodrill Ltd GEODF
86 GF Score
Price $1.80
GF Value $2.59
Valuation Possible Value Trap
! 4 Warning Signs
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What is Geodrill Cyclically Adjusted Book per Share?

Geodrill GEODF -2.52% 86 Cyclically Adjusted Book per Share is $2.13 as of Jun. 2026. GuruFocus rates GEODF with a GF Score™ of 86/100 and a GF Value™ of $2.59 (Possible Value Trap). The stock has 4 warning signs investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

Geodrill's adjusted book value per share for the three months ended in Jun. 2026 was $2.497. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $2.13 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Geodrill's average Cyclically Adjusted Book Growth Rate was 9.10% per year. During the past 3 years, the average Cyclically Adjusted Book Growth Rate was 9.50% per year. During the past 5 years, the average Cyclically Adjusted Book Growth Rate was 10.30% 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 Cyclically Adjusted Book Growth Rate using Cyclically Adjusted Book per Share data.

During the past 13 years, the highest 3-Year average Cyclically Adjusted Book Growth Rate of Geodrill was 11.00% per year. The lowest was 9.30% per year. And the median was 9.85% per year.

As of today (2026-08-16), Geodrill's current stock price is $1.80. Geodrill's Cyclically Adjusted Book per Share for the quarter that ended in Jun. 2026 was $2.13. Geodrill's Cyclically Adjusted PB Ratio of today is 0.85.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Geodrill was 1.57. The lowest was 0.65. And the median was 1.12.


Geodrill  (OTCPK:GEODF) Cyclically Adjusted Book per Share Explanation

If a company grows much fast than inflation, Cyclically Adjusted Book per Share may underestimate the company's equity. Cyclically Adjusted PB Ratio can seem to be too high even the actual PB Ratio is low.

For the Cyclically Adjusted PB Ratio, the book value of the past 10 years are inflation-adjusted and averaged. The result is used for P/B calculation. Since it looks at the average over the last 10 years, the Cyclically Adjusted PB Ratio is also called CAPB Ratio.

The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.

Geodrill's Cyclically Adjusted PB Ratio of today is calculated as

Cyclically Adjusted PB Ratio=Share Price/Cyclically Adjusted Book per Share
=1.80/2.13
=0.85

* 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.

During the past 13 years, the highest Cyclically Adjusted PB Ratio of Geodrill was 1.57. The lowest was 0.65. And the median was 1.12.


Be Aware

Cyclically Adjusted PB Ratio works better for cyclical companies. It gives you a better idea on the company's real book value.


Geodrill Cyclically Adjusted Book per Share Related Terms


Geodrill Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Geodrill's Cyclically Adjusted Book 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.

Geodrill Cyclically Adjusted Book per Share Chart

Geodrill Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Cyclically Adjusted Book per Share
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.53 1.63 1.79 1.81 2.08

Geodrill Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Cyclically Adjusted Book 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 2.06 2.04 2.08 2.11 2.13

Geodrill Cyclically Adjusted Book per Share Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Geodrill's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted 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.


Geodrill Cyclically Adjusted PB Ratio vs Metals & Mining Industry

For the Metals & Mining industry and Basic Materials sector, Geodrill's Cyclically Adjusted PB Ratio distribution charts can be found below:

* The bar in red indicates where Geodrill's Cyclically Adjusted PB Ratio falls into.


GEODF
86GF Score
Geodrill Ltd GEODF
Cyclically Adjusted Book per Share is just one metric. See GF Score™, valuation, warning signs, and more.
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Geodrill Cyclically Adjusted Book per Share Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted Book per Share and the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years.

What is Cyclically Adjusted Book per Share? How do we calculate Cyclically Adjusted Book per Share?

Cyclically Adjusted Book per Share is the average of the inflation adjusted Book Value per Share of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the Cyclically Adjusted Book per Share of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the book value per share from 2001 through 2010.

We adjusted the 2001 book value per share data with the total inflation from 2001 through 2010 to the equivalent book value in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart's book value is $1 a share in 2001, then the 2001's equivalent book value in 2010 is $1.4 a share. If Wal-Mart's book value is $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 book value in 2010 is $1.35. So on and so forth, you get the equivalent book value per share of past 10 years. Then you add them together and divided the sum by the count to get Cyclically Adjusted Book per Share.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Geodrill's adjusted Book Value per Share data for the three months ended in Jun. 2026 was:

Adj_Book= Book Value per Share /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=2.497/333.9520*333.9520
=2.497

Current CPI (Jun. 2026) = 333.9520.

Geodrill Quarterly Data

Book Value per Share CPI Adj_Book
201609 1.264 241.428 1.748
201612 1.285 241.432 1.777
201703 1.287 243.801 1.763
201706 1.344 244.955 1.832
201709 1.407 246.819 1.904
201712 1.396 246.524 1.891
201803 1.421 249.554 1.902
201806 1.475 251.989 1.955
201809 1.396 252.439 1.847
201812 1.406 251.233 1.869
201903 1.436 254.202 1.887
201906 1.491 256.143 1.944
201909 1.505 256.759 1.957
201912 1.481 256.974 1.925
202003 1.483 258.115 1.919
202006 1.556 257.797 2.016
202009 1.599 260.280 2.052
202012 1.649 260.474 2.114
202103 1.753 264.877 2.210
202106 1.838 271.696 2.259
202109 1.870 274.310 2.277
202112 1.932 278.802 2.314
202203 1.853 287.504 2.152
202206 2.156 296.311 2.430
202209 2.211 296.808 2.488
202212 2.286 296.797 2.572
202303 2.391 301.836 2.645
202306 2.434 305.109 2.664
202309 2.374 307.789 2.576
202312 2.347 306.746 2.555
202403 2.395 312.332 2.561
202406 2.492 314.175 2.649
202409 2.549 315.301 2.700
202412 2.542 315.605 2.690
202503 2.658 319.799 2.776
202506 2.774 322.561 2.872
202509 2.746 324.800 2.823
202512 2.507 324.054 2.584
202603 2.496 330.213 2.524
202606 2.497 333.952 2.497

Add all the adjusted book value per share together and divide the count will get our Cyclically Adjusted Book per Share.

What does a Cyclically Adjusted Book per Share of $2.13 mean?
Geodrill (GEODF) has a Cyclically Adjusted Book per Share of $2.13 as of Jun. 2026. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Geodrill and its competitors.
Is Geodrill's Cyclically Adjusted Book per Share too high?
Geodrill's current Cyclically Adjusted Book per Share is $2.13. Overall, Geodrill has a GF Score™ of 86/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Geodrill's Cyclically Adjusted Book per Share compare to competitors?
Geodrill's Cyclically Adjusted Book per Share of $2.13 can be compared against companies in the Metals & Mining industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Cyclically Adjusted Book per Share for a Metals & Mining company?
A good Cyclically Adjusted Book per Share depends on the Metals & Mining industry context. However, Cyclically Adjusted Book 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 Cyclically Adjusted Book per Share mean?
A high Cyclically Adjusted Book per Share can signal that a stock is expensive relative to its fundamentals. Cyclically adjusted book value per share represents the company's inflation-adjusted book value per share over a 10-year period. View historical data on Geodrill and its competitors. Geodrill's current Cyclically Adjusted Book per Share is $2.13. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Geodrill stock overvalued right now?
Based on GuruFocus' analysis, Geodrill (GEODF) is currently considered Possible Value Trap. The stock's GF Value™ is $2.59, compared to a current price of $1.80 — trading 30.5% below its estimated fair value. The current Cyclically Adjusted Book per Share is $2.13. Geodrill's overall GF Score™ is 86/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted Book per Share calculated?
Cyclically Adjusted Book per Share is calculated from a company's financial statements. For Geodrill (GEODF), the current Cyclically Adjusted Book per Share is $2.13 as of Jun. 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 Geodrill (GEODF) Overvalued in 2026?

Based on GuruFocus' analysis, Geodrill stock appears to be undervalued. The current stock price of $1.80 is trading 30.5% below its estimated GF Value™ of $2.59. GuruFocus considers Geodrill to be Possible Value Trap.

Key valuation signals for GEODF:

  • Cyclically Adjusted Book per Share: $2.13
  • GF Value™: $2.59 vs. price of $1.80 (30.5% below fair value)
  • GF Score™: 86/100 with 4 warning signs

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


Geodrill Business Description

Other Exchanges 7GD:GermanyGEO:Canada
Address 18 Peel Road, South Suite, Ragnall House, Douglas, IMN, IM1 4LZ
Geodrill Ltd is a provider of mineral exploration drilling services. The company's services include Reverse Circulation RC, Core Drilling, Air-Core Drilling, Deep Directional Navi Drilling DD, RC Grade Control, Water Borehole Drilling, and Underground Drilling DD & RC. It operates in single segment being the operations and redeployment of drill rigs within Africa. It also has operations in South America.
86GF Score

Get the complete analysis for GEODF

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

$1.80
Price
$2.59
GF Value