SERA (Sera Prognostics) Earnings Yield (Joel Greenblatt) %: -92.59% (As of Mar. 2026)

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SERA Sera Prognostics Inc SERA
71 GF Score
Price $2.00
GF Value $1.81
Valuation Fairly Valued
! 5 Warning Signs
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What is Sera Prognostics Earnings Yield (Joel Greenblatt) %?

Sera Prognostics SERA 71 Earnings Yield (Joel Greenblatt) % is -92.59% as of Mar. 2026. GuruFocus rates SERA with a GF Score™ of 71/100 and a GF Value™ of $1.81 (Fairly Valued). The stock has 5 warning signs investors should review. Among 848 Medical Devices & Instruments companies, Sera Prognostics ranks worse than 93.87% on this metric.

Sera Prognostics's Enterprise Value for the quarter that ended in Mar. 2026 was $34.57 Mil. Sera Prognostics's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 was $-32.13 Mil. Sera Prognostics's Earnings Yield (Joel Greenblatt) for the quarter that ended in Mar. 2026 was -92.59%.

The historical rank and industry rank for Sera Prognostics's Earnings Yield (Joel Greenblatt) % or its related term are showing as below:

SERA' s Earnings Yield (Joel Greenblatt) % Range Over the Past 10 Years
Min: -6040.17   Med: -24.43   Max: 1132.6
Current: -96.15

During the past 7 years, the highest Earnings Yield (Joel Greenblatt) of Sera Prognostics was 1132.60%. The lowest was -6040.17%. And the median was -24.43%.

SERA's Earnings Yield (Joel Greenblatt) % is ranked worse than
93.87% of 848 companies
in the Medical Devices & Instruments industry
Industry Median: 0.82 vs SERA: -96.15

Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.

A better indicator of the attractiveness of an investment which takes growth into account is the Forward Rate of Return (Yacktman) %. Sera Prognostics's Forward Rate of Return (Yacktman) % for the quarter that ended in Mar. 2026 was 0.00%. The Forward Rate of Return uses the normalized Free Cash Flow of the past five years, and considers growth. The forward rate of return can be thought of as the return that investors buying the stock today can expect from it in the future.


Sera Prognostics  (NAS:SERA) Earnings Yield (Joel Greenblatt) % Explanation

Joel Greenblatt defines the earnings yield using the above equation because it more accurately reflects the company's profitability relative to its stock price. Items like interest payment and tax etc. are not directly related to the company's operational profitability.

Enterprise Value instead of market cap (share price) is used in the calculation because it is the real price stock and bond investors together pay for the company.


Be Aware

Joel Greenblatt's definition of earnings yield has the same problems the regular earnings yield does. It does not consider the growth of the company. It only looks at one-year's business operation. For cyclical companies, the earnings yield is usually highest at the peak of the business cycle. But these earnings are rarely sustainable.

Forward Rate of Return (Yacktman) % based on Don Yacktman's definition is a better measure of the expected rate of return for a stock.


Sera Prognostics Earnings Yield (Joel Greenblatt) % Related Terms


Sera Prognostics Earnings Yield (Joel Greenblatt) % Historical Data

* Premium members only.

The historical data trend for Sera Prognostics's Earnings Yield (Joel Greenblatt) % 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.

Sera Prognostics Earnings Yield (Joel Greenblatt) % Chart

Sera Prognostics Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Earnings Yield (Joel Greenblatt) %
Get a 7-Day Free Trial -32.15 108.70 -25.45 -14.12 -40.98

Sera Prognostics Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Earnings Yield (Joel Greenblatt) % 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 -35.46 -50.00 -42.19 -40.98 -92.59

SERA vs ZOMDF, OM, LNSR: Earnings Yield (Joel Greenblatt) % Comparison

For the Medical Devices subindustry, Sera Prognostics's Earnings Yield (Joel Greenblatt) %, along with its competitors' market caps and Earnings Yield (Joel Greenblatt) % 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.


Sera Prognostics Earnings Yield (Joel Greenblatt) % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Sera Prognostics's Earnings Yield (Joel Greenblatt) % distribution charts can be found below:

* The bar in red indicates where Sera Prognostics's Earnings Yield (Joel Greenblatt) % falls into.


SERA
71GF Score
Sera Prognostics Inc SERA
Earnings Yield (Joel Greenblatt) % is just one metric. See GF Score™, valuation, warning signs, and more.
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Sera Prognostics Earnings Yield (Joel Greenblatt) % Calculation

In his book, The Little That Beat the Market, hedge fund manager Joel Greenblatt defines Earnings Yield as operating income divided by enterprise value.

Sera Prognosticss Earnings Yield (Joel Greenblatt) for the fiscal year that ended in Dec. 2025 is calculated as

Earnings Yield (Joel Greenblatt)=EBIT/Enterprise Value
=-31.919/78.02575
=-40.91 %

Sera Prognostics's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-32.13 Mil.


What does a Earnings Yield (Joel Greenblatt) % of -92.59% mean?
Sera Prognostics (SERA) has a Earnings Yield (Joel Greenblatt) % of -92.59% as of Mar. 2026. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Sera Prognostics and its competitors. According to the industry distribution chart, Sera Prognostics ranks #796 out of 848 companies in the Medical Devices & Instruments industry, placing it in the top 93.9%.
Is Sera Prognostics' Earnings Yield (Joel Greenblatt) % too high?
Sera Prognostics' current Earnings Yield (Joel Greenblatt) % is -92.59%. Based on the distribution chart, Sera Prognostics ranks #796 out of 848 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers. Overall, Sera Prognostics has a GF Score™ of 71/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Sera Prognostics' Earnings Yield (Joel Greenblatt) % compare to ZOMDF and OM?
According to the Medical Devices & Instruments industry distribution chart, Sera Prognostics ranks #796 out of 848 companies for Earnings Yield (Joel Greenblatt) %. This places Sera Prognostics in the lower half of its industry. The industry median Earnings Yield (Joel Greenblatt) % is 0.82. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings Yield (Joel Greenblatt) % for a Medical Devices & Instruments company?
The median Earnings Yield (Joel Greenblatt) % among Medical Devices & Instruments companies is 0.82, based on 848 companies in the industry. Companies in the top quartile (top 25%) have a Earnings Yield (Joel Greenblatt) % significantly above this median, while those in the bottom quartile fall well below. However, Earnings Yield (Joel Greenblatt) % 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 Earnings Yield (Joel Greenblatt) % mean?
A high Earnings Yield (Joel Greenblatt) % can signal that a stock is expensive relative to its fundamentals. Joel Greenblatt's earnings yield equals the ratio of earnings before interest and taxes to enterprise value. View historical data on Sera Prognostics and its competitors. For the Medical Devices & Instruments industry, the median Earnings Yield (Joel Greenblatt) % is 0.82 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sera Prognostics's current Earnings Yield (Joel Greenblatt) % is -92.59%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sera Prognostics stock overvalued right now?
Based on GuruFocus' analysis, Sera Prognostics (SERA) is currently considered Fairly Valued. The stock's GF Value™ is $1.81, compared to a current price of $2.00 — trading 10.5% above its estimated fair value. The current Earnings Yield (Joel Greenblatt) % is -92.59%. Sera Prognostics' 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 Earnings Yield (Joel Greenblatt) % calculated?
Earnings Yield (Joel Greenblatt) % is calculated from a company's financial statements. For Sera Prognostics (SERA), the current Earnings Yield (Joel Greenblatt) % is -92.59% 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 Sera Prognostics (SERA) Overvalued in 2026?

Based on GuruFocus' analysis, Sera Prognostics stock appears to be overvalued. The current stock price of $2.00 is trading 10.5% above its estimated GF Value™ of $1.81. GuruFocus considers Sera Prognostics to be Fairly Valued.

Key valuation signals for SERA:

  • Earnings Yield (Joel Greenblatt) %: -92.59%
  • GF Value™: $1.81 vs. price of $2.00 (10.5% above fair value)
  • GF Score™: 71/100 with 5 warning signs

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


Sera Prognostics Business Description

Address 2749 East Parleys Way, Suite 200, Salt Lake City, UT, USA, 84109
Sera Prognostics Inc is a health diagnostic company. It is a women's health company utilizing the proprietary proteomics and bioinformatics platform, and data resources to improve maternal and neonatal health by discovering, developing, and commercializing blood-based biomarker tests, and predictive analytic products and services. The Company operates as one operating segment, which is developing and commercializing its medical diagnostic products and services.
71GF Score

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Earnings Yield (Joel Greenblatt) % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$2.00
Price
$1.81
GF Value