Graham Number is a figure that measures a stock's fundamental value by taking into account the company's earnings per share and book value per share. The Graham number is the upper bound of the price range that a defensive investor should pay for the stock. According to the theory, any stock price below the Graham number is considered undervalued, and thus worth investing in.
The historical rank and industry rank for Insight Molecular Diagnostics's Graham Number or its related term are showing as below:
IMDX's Price-to-Graham-Number is not ranked *
in the Medical Diagnostics & Research industry.
Industry Median: 2.615 * Ranked among companies with meaningful Price-to-Graham-Number only.
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
Insight Molecular Diagnostics (NAS:IMDX) Graham Number Explanation
Ben Graham actually did not publish a formula like this. But he wrote in The Intelligent Investor (1948 version) regarding to the criteria for purchases:
Current price should not be more than 15 times average earnings of the past three years.
Current price should not be more than 1.5 times the book value last reported. However, a multiplier of earnings below 15 could justify a correspondingly higher multiplier of assets. As a rule of thumb we suggest that the product of the multiplier times the ratio of price to book value should not exceed 22.5. (This figure corresponds to 15 times earnings and 1.5 times book value. It would admit an issue selling at only 9 times earnings and 2.5 times asset value, etc.)
Unlike valuation methods such as DCF or Discounted Earnings, the Graham number does not take growth into the valuation. Unlike the valuation methods based on book value alone, it takes into account the earnings power. Therefore, the Graham Number is a combination of asset valuation and earnings power valuation.
In general, the Graham number is a very conservative way of valuing a stock. It cannot be applied to companies with negative book values.
Insight Molecular Diagnostics's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Mar. 2026 )
=
5.65
/
N/A
=
N/A
* 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.
Be Aware
Please keep these in mind:
1. Graham Number does not take growth into account. Therefore it underestimates the values of the companies that have good earnings growth. We feel that if the earnings per share grows more than 10% a year, Graham Number underestimates the value.
2. Graham Number punishes the companies that have temporarily low earnings. Therefore, an average of earnings makes more sense in the calculation of Graham Number.
3. Graham Numbers underestimates companies that are light with book.
Insight Molecular Diagnostics Graham Number Related Terms
Insight Molecular Diagnostics Graham Number Historical Data
* 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 Diagnostics & Research subindustry, Insight Molecular Diagnostics's Price-to-Graham-Number, along with its competitors' market caps and Price-to-Graham-Number 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.
Insight Molecular Diagnostics Price-to-Graham-Number vs Medical Diagnostics & Research Industry
For the Medical Diagnostics & Research industry and Healthcare sector, Insight Molecular Diagnostics's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where Insight Molecular Diagnostics's Price-to-Graham-Number 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.
Insight Molecular Diagnostics (IMDX) has a Graham Number of $N/A as of Mar. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Insight Molecular Diagnostics and its competitors. According to the industry distribution chart, Insight Molecular Diagnostics ranks #999999 out of 72 companies in the Medical Diagnostics & Research industry.
Is Insight Molecular Diagnostics' Graham Number too high?
Insight Molecular Diagnostics' current Graham Number is $N/A. Based on the distribution chart, Insight Molecular Diagnostics ranks #999999 out of 72 companies in the Medical Diagnostics & Research industry, which is in the bottom quartile relative to peers. Overall, Insight Molecular Diagnostics has a GF Score™ of 49/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Insight Molecular Diagnostics' Graham Number compare to XGN and BDSX?
According to the Medical Diagnostics & Research industry distribution chart, Insight Molecular Diagnostics ranks #999999 out of 72 companies for Graham Number. This places Insight Molecular Diagnostics in the lower half of its industry. The industry median Graham Number is 2.62. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Graham Number for a Medical Diagnostics & Research company?
The median Graham Number among Medical Diagnostics & Research companies is 2.62, based on 72 companies in the industry. Companies in the top quartile (top 25%) have a Graham Number significantly above this median, while those in the bottom quartile fall well below. However, Graham Number 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 Graham Number mean?
A high Graham Number can signal that a stock is expensive relative to its fundamentals. The Graham Number values a company based on its per-share earnings and book value. View historical data on Insight Molecular Diagnostics and its competitors. For the Medical Diagnostics & Research industry, the median Graham Number is 2.62 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Insight Molecular Diagnostics's current Graham Number is $N/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Insight Molecular Diagnostics stock overvalued right now?
Based on GuruFocus' analysis, Insight Molecular Diagnostics (IMDX) is currently considered Significantly Overvalued. The stock's GF Value™ is $1.25, compared to a current price of $5.65 — trading 352% above its estimated fair value. The current Graham Number is $N/A. Insight Molecular Diagnostics' overall GF Score™ is 49/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Graham Number calculated?
Graham Number is calculated from a company's financial statements. For Insight Molecular Diagnostics (IMDX), the current Graham Number is $N/A 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 Insight Molecular Diagnostics (IMDX) Overvalued in 2026?
Based on GuruFocus' analysis, Insight Molecular Diagnostics stock appears to be overvalued.
The current stock price of $5.65 is trading 352% above its estimated GF Value™ of $1.25.
GuruFocus considers Insight Molecular Diagnostics to be Significantly Overvalued.
Key valuation signals for IMDX:
Graham Number: $N/A
GF Value™: $1.25 vs. price of $5.65 (352% above fair value)
No single metric tells the full story. See the IMDX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Insight Molecular Diagnostics Business Description
Insight Molecular Diagnostics Inc is a pioneering diagnostics technology company whose mission is to democratize access to novel molecular diagnostic testing to improve patient outcomes. The Company's flagship technology quantifies a molecular biomarker known as donor-derived cell-free DNA (dd-cfDNA). It is also in the process of rebranding its RUO test kit, GraftAssure, as GraftAssureIQ, and rebranding its future in-vitro diagnostic (IVD) test kit as GraftAssureDx. The company geographically operates in the United States, the United Kingdom, Europe, and the Asia-Pacific regions, with maximum revenue generated from the USA.
49GF Score
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