JTAI (Jet AI) 1-Year Sharpe Ratio: -3.60 (As of Sep. 08, 2026)

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Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

JTAI Jet AI Inc JTAI
28 GF Score
Price $1.25
! 3 Warning Signs
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What is Jet AI 1-Year Sharpe Ratio?

Jet AI JTAI -3.10% 28 1-Year Sharpe Ratio is -3.60 as of Sep. 08, 2026. GuruFocus rates JTAI with a GF Score™ of 28/100. The stock has 3 warning signs investors should review.

The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-09-08), Jet AI's 1-Year Sharpe Ratio is -3.60.

Jet AI  (NAS:JTAI) 1-Year Sharpe Ratio Explanation

The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. 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.

The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.

Jet AI 1-Year Sharpe Ratio Related Terms

JTAI vs PKLE, FTSP, MFON: 1-Year Sharpe Ratio Comparison

For the Software - Application subindustry, Jet AI's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-Year Sharpe 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.

Jet AI 1-Year Sharpe Ratio vs Software Industry

For the Software industry and Technology sector, Jet AI's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Jet AI's 1-Year Sharpe Ratio falls into.


JTAI
28GF Score
Jet AI Inc JTAI
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Jet AI 1-Year Sharpe Ratio Calculation

The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.

Frequently Asked Questions Learn more about 1-Year Sharpe Ratio →
What does a 1-Year Sharpe Ratio of -3.60 mean?
Jet AI (JTAI) has a 1-Year Sharpe Ratio of -3.60 as of Sep. 08, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Jet AI and its competitors.
Is Jet AI's 1-Year Sharpe Ratio too high?
Jet AI's current 1-Year Sharpe Ratio is -3.60. Overall, Jet AI has a GF Score™ of 28/100, reflecting its overall financial health beyond just this single metric.
How does Jet AI's 1-Year Sharpe Ratio compare to PKLE and FTSP?
Jet AI's 1-Year Sharpe Ratio of -3.60 can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 1-Year Sharpe Ratio for a Software company?
A good 1-Year Sharpe Ratio depends on the Software industry context. However, 1-Year Sharpe 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 1-Year Sharpe Ratio mean?
A high 1-Year Sharpe Ratio can signal that a stock is expensive relative to its fundamentals. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Jet AI and its competitors. Jet AI's current 1-Year Sharpe Ratio is -3.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jet AI stock overvalued right now?
Jet AI (JTAI) has a current 1-Year Sharpe Ratio of -3.60. The current 1-Year Sharpe Ratio is -3.60. Jet AI's overall GF Score™ is 28/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year Sharpe Ratio calculated?
1-Year Sharpe Ratio is calculated from a company's financial statements. For Jet AI (JTAI), the current 1-Year Sharpe Ratio is -3.60 as of Sep. 08, 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.

Jet AI Business Description

Address 10845 Griffith Peak Drive, Suite 200, Las Vegas, NV, USA, 89135
Jet AI Inc is principally involved in the sale of fractional and whole interests in aircraft, the sale of jet cards, which enable holders to use certain of the company's and other's aircraft at agreed-upon rates, the operation of a proprietary booking platform, which functions as a prospecting and quoting platform to arrange private jet travel with third-party carriers as well as via the company's leased and managed aircraft, direct chartering of its HondaJet Elite aircraft by Cirrus Aviation Services, aircraft brokerage and monthly management and hourly operation of customer aircraft. It also offers the SaaS software to aircraft owners and operators generally: Reroute AI; and DynoFlight. The company operates in a single operating and reportable segment which is private aviation services.
28GF Score

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1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$1.25
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