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Spectral Medical's book value per share for the quarter that ended in Mar. 2026 was $-0.18.
During the past 3 years, the average Book Value Per Share Growth Rate was -197.90% 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 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Spectral Medical was 93.10% per year. The lowest was -197.90% per year. And the median was -24.60% per year.
Spectral Medical's current price is $0.976. Its book value per share for the quarter that ended in Mar. 2026 was $-0.18. Hence, today's PB Ratio of Spectral Medical is .
During the past 13 years, the highest P/B Ratio of Spectral Medical was 710.00. The lowest was 5.76. And the median was 21.18.
Spectral Medical (OTCPK:EDTXF) 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.
Spectral Medical Book Value per Share Related Terms
Spectral Medical Book Value per Share Historical Data
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The historical data trend for Spectral Medical'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.
EDTXF vs TMO, DHR, IDXX: Book Value per Share Comparison
For the Diagnostics & Research subindustry, Spectral Medical'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.
Spectral Medical PB Ratio vs Medical Diagnostics & Research Industry
For the Medical Diagnostics & Research industry and Healthcare sector, Spectral Medical's PB Ratio distribution charts can be found below:
* The bar in red indicates where Spectral Medical's PB Ratio falls into.
* 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.
Spectral Medical (EDTXF) has a Book Value per Share of $-0.18 as of Mar. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on Spectral Medical and its competitors.
Is Spectral Medical's Book Value per Share too high?
Spectral Medical's current Book Value per Share is $-0.18. Overall, Spectral Medical has a GF Score™ of 9/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Spectral Medical's Book Value per Share compare to TMO and DHR?
Spectral Medical's Book Value per Share of $-0.18 can be compared against companies in the Medical Diagnostics & Research 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 a Medical Diagnostics & Research company?
A good Book Value per Share depends on the Medical Diagnostics & Research 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 Spectral Medical and its competitors. Spectral Medical's current Book Value per Share is $-0.18. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Spectral Medical stock overvalued right now?
Based on GuruFocus' analysis, Spectral Medical (EDTXF) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.65, compared to a current price of $0.98 — trading 50.2% above its estimated fair value. The current Book Value per Share is $-0.18. Spectral Medical's overall GF Score™ is 9/100 with 9 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 Spectral Medical (EDTXF), the current Book Value per Share is $-0.18 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 Spectral Medical (EDTXF) Overvalued in 2026?
Based on GuruFocus' analysis, Spectral Medical stock appears to be overvalued.
The current stock price of $0.98 is trading 50.2% above its estimated GF Value™ of $0.65.
GuruFocus considers Spectral Medical to be Significantly Overvalued.
Key valuation signals for EDTXF:
Book Value per Share: $-0.18
GF Value™: $0.65 vs. price of $0.98 (50.2% above fair value)
No single metric tells the full story. See the EDTXF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Spectral Medical Inc is focused on the development and commercialization of a treatment for septic shock utilizing its endotoxin activity assay (EAA) diagnostic and the Toraymyxin therapeutic. The company also manufactures and sells proprietary reagents. The product line of the company consists of proprietary biochemical, EAA, and instrumentation. Its products include an endotoxin activity assay, a rapid in-vitro diagnostic test used to measure endotoxin levels in blood, and a polymyxin B hemoperfusion device designed to remove endotoxin from the bloodstream. The company's proprietary reagents include recombinant proteins, antibodies, and calibrators used in research and diagnostic applications.
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Book Value per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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