MURCF (Lightspeed Discoveries) Cyclically Adjusted Book per Share: $-0.03 (As of Mar. 2026)


What is Lightspeed Discoveries Cyclically Adjusted Book per Share?

Lightspeed Discoveries MURCF Cyclically Adjusted Book per Share is $-0.03 as of Mar. 2026. The stock has 1 warning sign 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.

Lightspeed Discoveries's adjusted book value per share for the three months ended in Mar. 2026 was $-0.058. 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 $-0.03 for the trailing ten years ended in Mar. 2026.

During the past 3 years, the average Cyclically Adjusted Book Growth Rate was -35.70% 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 Lightspeed Discoveries was 75.60% per year. The lowest was -52.80% per year. And the median was -41.40% per year.

As of today (2026-07-07), Lightspeed Discoveries's current stock price is $0.0097. Lightspeed Discoveries's Cyclically Adjusted Book per Share for the quarter that ended in Mar. 2026 was $-0.03. Lightspeed Discoveries's Cyclically Adjusted PB Ratio of today is .


Lightspeed Discoveries  (OTCPK:MURCF) 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.


Be Aware

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


Lightspeed Discoveries Cyclically Adjusted Book per Share Related Terms


Lightspeed Discoveries Cyclically Adjusted Book per Share Historical Data

* Premium members only.

The historical data trend for Lightspeed Discoveries'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.

Lightspeed Discoveries Cyclically Adjusted Book per Share Chart

Lightspeed Discoveries 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 0.04 -0.08 -0.11 -0.02 -0.01

Lightspeed Discoveries Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 -0.03 -0.02 -0.02 -0.01 -0.03

Lightspeed Discoveries Cyclically Adjusted Book per Share Competitor Comparison

For the Other Industrial Metals & Mining subindustry, Lightspeed Discoveries'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.


Lightspeed Discoveries Cyclically Adjusted PB Ratio vs Metals & Mining Industry

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

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



Lightspeed Discoveries 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, Lightspeed Discoveries's adjusted Book Value per Share data for the three months ended in Mar. 2026 was:

Adj_Book= Book Value per Share /CPI of Mar. 2026 (Change)*Current CPI (Mar. 2026)
=-0.058/132.2623*132.2623
=-0.058

Current CPI (Mar. 2026) = 132.2623.

Lightspeed Discoveries Quarterly Data

Book Value per Share CPI Adj_Book
201606 0.015 102.002 0.019
201609 0.010 101.765 0.013
201612 -0.045 101.449 -0.059
201703 -0.048 102.634 -0.062
201706 -0.050 103.029 -0.064
201709 -0.057 103.345 -0.073
201712 -0.061 103.345 -0.078
201803 -0.060 105.004 -0.076
201806 -0.062 105.557 -0.078
201809 -0.066 105.636 -0.083
201812 -0.072 105.399 -0.090
201903 -0.075 106.979 -0.093
201906 -0.080 107.690 -0.098
201909 0.004 107.611 0.005
201912 0.003 107.769 0.004
202003 0.000 107.927 0.000
202006 -0.003 108.401 -0.004
202009 -0.006 108.164 -0.007
202012 -0.006 108.559 -0.007
202103 -0.008 110.298 -0.010
202106 -0.010 111.720 -0.012
202109 -0.019 112.905 -0.022
202112 -0.020 113.774 -0.023
202203 -0.023 117.646 -0.026
202206 -0.027 120.806 -0.030
202209 -0.030 120.648 -0.033
202212 -0.035 120.964 -0.038
202303 -0.038 122.702 -0.041
202306 -0.043 124.203 -0.046
202309 -0.046 125.230 -0.049
202312 -0.049 125.072 -0.052
202403 -0.050 126.258 -0.052
202406 -0.050 127.522 -0.052
202409 -0.052 127.285 -0.054
202412 -0.050 127.364 -0.052
202503 -0.051 129.181 -0.052
202506 -0.054 129.892 -0.055
202509 -0.055 130.287 -0.056
202512 -0.056 130.366 -0.057
202603 -0.058 132.262 -0.058

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 $-0.03 mean?
Lightspeed Discoveries (MURCF) has a Cyclically Adjusted Book per Share of $-0.03 as of Mar. 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 Lightspeed Discoveries and its competitors.
Is Lightspeed Discoveries' Cyclically Adjusted Book per Share too high?
Lightspeed Discoveries' current Cyclically Adjusted Book per Share is $-0.03.
How does Lightspeed Discoveries' Cyclically Adjusted Book per Share compare to competitors?
Lightspeed Discoveries' Cyclically Adjusted Book per Share of $-0.03 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 Lightspeed Discoveries and its competitors. Lightspeed Discoveries's current Cyclically Adjusted Book per Share is $-0.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lightspeed Discoveries stock overvalued right now?
Lightspeed Discoveries (MURCF) has a current Cyclically Adjusted Book per Share of $-0.03. The current Cyclically Adjusted Book per Share is $-0.03. 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 Lightspeed Discoveries (MURCF), the current Cyclically Adjusted Book per Share is $-0.03 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.

Lightspeed Discoveries Business Description

Other Exchanges LSD.H:Canada
Address 595 Howe Street, 10th Floor, Vancouver, BC, CAN, V6C 2T5
Lightspeed Discoveries Inc is a Canada based exploration stage company. It is engaged in the business process of exploring and developing mineral properties.