KRRO (Korro Bio) Probability of Financial Distress (%): 0.76% (As of Jun. 25, 2026)


KRRO Korro Bio Inc KRRO
6 GF Score
Price $12.23
! 4 Warning Signs
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What is Korro Bio Probability of Financial Distress (%)?

Korro Bio KRRO -11.25% 6 Probability of Financial Distress (%) is 0.76% as of Jun. 25, 2026. GuruFocus rates KRRO with a GF Score™ of 6/100. The stock has 4 warning signs investors should review.

Probability of Financial Distress (%) measures the probability that a company will go bankrupt in the upcoming year given its current financial position. A higher ratio indicates a larger probability of bankruptcy for the company, while a lower ratio indicates a healthier fundamental. As of today, Korro Bio's Probability of Financial Distress (%) is 0.76%.

Like the Altman Z-Score, the PFD measures a company's bankruptcy risk. However, the main drawback of the Z-score is it does not apply to banks and insurance companies. According to Investopedia, the concept of "working capital" does not apply to banks and insurance companies, as financial institutions do not have typical current assets or current liabilities like inventories or accounts payable.


Korro Bio  (NAS:KRRO) Probability of Financial Distress (%) Explanation

Like the Altman Z-Score, the PFD measures a company's bankruptcy risk in the upcoming year. However, the main drawback of the Z-score is it does not apply to banks and insurance companies. According to Investopedia, the concept of "working capital" does not apply to banks and insurance companies, as financial institutions do not have typical current assets or current liabilities like inventories or accounts payable.


Korro Bio Probability of Financial Distress (%) Related Terms


KRRO vs TNYA, ENLV, TNXP: Probability of Financial Distress (%) Comparison

For the Biotechnology subindustry, Korro Bio's Probability of Financial Distress (%), along with its competitors' market caps and Probability of Financial Distress (%) 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.


Korro Bio Probability of Financial Distress (%) vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Korro Bio's Probability of Financial Distress (%) distribution charts can be found below:

* The bar in red indicates where Korro Bio's Probability of Financial Distress (%) falls into.


KRRO
6GF Score
Korro Bio Inc KRRO
Probability of Financial Distress (%) is just one metric. See GF Score™, valuation, warning signs, and more.
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Korro Bio Probability of Financial Distress (%) Calculation

Probability of Financial Distress (%) (PFD) was developed by John Campbell, Jens Hilscher and Jan Szilagyi in their Search of Distress Risk. It measures the probability that a company will go bankrupt within the next 12 months given its current financial position.

The Probability of Financial Distress (%) was obtained by a logit probability model based on eight explanatory variables. The logit formula to compute the probability of financial distress (LPFD) is given below:

LPFD= -20.12 * NIMTAAVG + 1.60 * TLMTA - 7.88 * EXRETAVG + 1.55 * SIGMA - 0.005 * RSIZE - 2.27 * CASHMTA + 0.070 * MB - 0.09 * PRICE -8.87
=-4.87

The Probability of Financial Distress (%) (PFD) was then obtianed by:

PFD=1/(1 + e^(-LPFD))*100%
=0.76%

The eight explanatory variables are:

1. NIMTAAVG = Net Income to Market Total Assets

NIMTAAVG=Net Income / Market Total Assets
=Net Income / (Market Cap + Total Liabilities)

*Note that for companies reported quarterly, geometrically declining weighted quarterly Net Income data in latest four quarters are used.

2. TLMTA = Total liabilities to Market Total Assets

TLMTA=Total Liabilities / Market Total Assets

3. CASHMTA = Cash to Market Total Assets

For non-financial companies, CASHMTA is measured as:

CASHMTA=Cash, Cash Equivalents, Marketable Securities / Market Total Assets

4. EXRETAVG = Excess Return compared to the S&P 500

EXRETAVG is the weighted excess return compared to the S&P 500 in past 12 month. Geometrically declining weights are imposed on the monthly excess return to reflect lagged information. The weight is halved each quarter.

5. SIGMA = Standard Deviation of Daily Returns

For sigma, we use the annualized standard deviation of a company's returns over the past 92 days (or 63 trading days).

6. RSIZE = Relative Size

RSIZE=log (Market Cap / Total Market Cap of S&P 500 companies)

7. MB = Market to Adjusted Book Equity Ratio


8. PRICE

PRICE is measured as the log of the stock price, capped at log(15).

What does a Probability of Financial Distress (%) of 0.76% mean?
Korro Bio (KRRO) has a Probability of Financial Distress (%) of 0.76% as of Jun. 25, 2026.
Is Korro Bio's Probability of Financial Distress (%) too high?
Korro Bio's current Probability of Financial Distress (%) is 0.76%. Overall, Korro Bio has a GF Score™ of 6/100, reflecting its overall financial health beyond just this single metric.
How does Korro Bio's Probability of Financial Distress (%) compare to TNYA and ENLV?
Korro Bio's Probability of Financial Distress (%) of 0.76% 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 Probability of Financial Distress (%) for a Biotechnology company?
A good Probability of Financial Distress (%) depends on the Biotechnology industry context. However, Probability of Financial Distress (%) 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 Probability of Financial Distress (%) mean?
A high Probability of Financial Distress (%) can signal that a stock is expensive relative to its fundamentals. Korro Bio's current Probability of Financial Distress (%) is 0.76%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Korro Bio stock overvalued right now?
Korro Bio (KRRO) has a current Probability of Financial Distress (%) of 0.76%. The current Probability of Financial Distress (%) is 0.76%. Korro Bio's overall GF Score™ is 6/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Probability of Financial Distress (%) calculated?
Probability of Financial Distress (%) is calculated from a company's financial statements. For Korro Bio (KRRO), the current Probability of Financial Distress (%) is 0.76% as of Jun. 25, 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.

Korro Bio Business Description

Address 60 First Street, 2nd Floor, Suite 250, Cambridge, MA, USA, 02141
Korro Bio Inc is a biopharmaceutical company with a mission to discover, develop, and commercialize a new class of genetic medicines based on editing RNA, enabling the treatment of both rare and highly prevalent diseases. It is generating a portfolio of differentiated programs that are designed to harness the body's natural RNA editing process to effect a precise yet transient single base edit. By editing RNA instead of DNA, Korro Bio is expanding the reach of genetic medicines by delivering additional precision and tunability. The company operates and manages its business as one reportable segment and one operating segment, which is the business of discovering, developing and commercializing therapies derived from or incorporating its RNA-editing technology.
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Probability of Financial Distress (%) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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