CDIO (Cardio Diagnostics Holdings) 3-Year Sortino Ratio: 2.11 (As of Aug. 05, 2026)

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CDIO Cardio Diagnostics Holdings Inc CDIO
50 GF Score
Price $1.76
GF Value $2.77
Valuation Possible Value Trap
! 3 Warning Signs
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What is Cardio Diagnostics Holdings 3-Year Sortino Ratio?

Cardio Diagnostics Holdings CDIO +2.92% 50 3-Year Sortino Ratio is 2.11 as of Aug. 05, 2026. GuruFocus rates CDIO with a GF Score™ of 50/100 and a GF Value™ of $2.77 (Possible Value Trap). The stock has 3 warning signs investors should review.

The 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. As of today (2026-08-05), Cardio Diagnostics Holdings's 3-Year Sortino Ratio is 2.11.


Cardio Diagnostics Holdings  (NAS:CDIO) 3-Year Sortino Ratio Explanation

The 3-Year Sortino Ratio inidicates the risk-adjusted return of an investment over the past three year. It is calculated as the annualized result of the average three-year monthly excess returns divided by the standard deviation of negative returns in the three-year period. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

Differnt from the Sharpe Ratio that penalizes both upside and downside volatility equally, the Sortino Ratio penalizes only those returns falling below a user-specified target or required rate of return. The expected returns here is set to the risk-free rate as well.


Cardio Diagnostics Holdings 3-Year Sortino Ratio Related Terms


CDIO vs ERNA, LABT, JAGX: 3-Year Sortino Ratio Comparison

For the Biotechnology subindustry, Cardio Diagnostics Holdings's 3-Year Sortino Ratio, along with its competitors' market caps and 3-Year Sortino 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.


Cardio Diagnostics Holdings 3-Year Sortino Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Cardio Diagnostics Holdings's 3-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where Cardio Diagnostics Holdings's 3-Year Sortino Ratio falls into.


CDIO
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Cardio Diagnostics Holdings Inc CDIO
3-Year Sortino Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Cardio Diagnostics Holdings 3-Year Sortino Ratio Calculation

The 3-Year Sortino Ratio measures the risk-adjusted return of an investment asset or portfolio in the last three year, focusing specifically on downside risk rather than total risk. A stock / portfolio's 3-Year Sortino Ratio can be calculated by dividing the difference between the three-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the downside risks over the past three year.

A downside risk is a potential loss from the asset or investment. The Downside risk here is measured by the downside deviation, which is the standard deviation of negative returns.

Frequently Asked Questions Learn more about 3-Year Sortino Ratio →
What does a 3-Year Sortino Ratio of 2.11 mean?
Cardio Diagnostics Holdings (CDIO) has a 3-Year Sortino Ratio of 2.11 as of Aug. 05, 2026. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Cardio Diagnostics Holdings and its competitors.
Is Cardio Diagnostics Holdings' 3-Year Sortino Ratio too high?
Cardio Diagnostics Holdings' current 3-Year Sortino Ratio is 2.11. Overall, Cardio Diagnostics Holdings has a GF Score™ of 50/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Cardio Diagnostics Holdings' 3-Year Sortino Ratio compare to ERNA and LABT?
Cardio Diagnostics Holdings' 3-Year Sortino Ratio of 2.11 can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Sortino Ratio for a Biotechnology company?
A good 3-Year Sortino Ratio depends on the Biotechnology industry context. However, 3-Year Sortino Ratio 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 3-Year Sortino Ratio mean?
A high 3-Year Sortino Ratio can signal that a stock is expensive relative to its fundamentals. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Cardio Diagnostics Holdings and its competitors. Cardio Diagnostics Holdings's current 3-Year Sortino Ratio is 2.11. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cardio Diagnostics Holdings stock overvalued right now?
Based on GuruFocus' analysis, Cardio Diagnostics Holdings (CDIO) is currently considered Possible Value Trap. The stock's GF Value™ is $2.77, compared to a current price of $1.76 — trading 36.5% below its estimated fair value. The current 3-Year Sortino Ratio is 2.11. Cardio Diagnostics Holdings' overall GF Score™ is 50/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Sortino Ratio calculated?
3-Year Sortino Ratio is calculated from a company's financial statements. For Cardio Diagnostics Holdings (CDIO), the current 3-Year Sortino Ratio is 2.11 as of Aug. 05, 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 Cardio Diagnostics Holdings (CDIO) Overvalued in 2026?

Based on GuruFocus' analysis, Cardio Diagnostics Holdings stock appears to be undervalued. The current stock price of $1.76 is trading 36.5% below its estimated GF Value™ of $2.77. GuruFocus considers Cardio Diagnostics Holdings to be Possible Value Trap.

Key valuation signals for CDIO:

  • 3-Year Sortino Ratio: 2.11
  • GF Value™: $2.77 vs. price of $1.76 (36.5% below fair value)
  • GF Score™: 50/100 with 3 warning signs

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


Cardio Diagnostics Holdings Business Description

Address 311 West Superior Street, Suite 444, Chicago, IL, USA, 60654
Cardio Diagnostics Holdings Inc is a medical technology company focused on developing and commercializing epigenetics-based clinical tests for cardiovascular diseases and associated comorbidities by leveraging its Artificial Intelligence (AI)-driven Multi-Omics Engine. The company has developed two clinical products: Epi+Gen CHD and PrecisionCHD, epigenetics-based clinical blood tests capable of assessing risk for a coronary heart disease (CHD) event, including heart attacks. Additionally, its portfolio includes HeartRisk, a cardiovascular disease risk intelligence platform, and CardioInnovate360, a research-use-only solution launched to support the discovery, development, and validation of novel biopharmaceuticals for the assessment and management of cardiovascular diseases.
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3-Year Sortino Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$1.76
Price
$2.77
GF Value