Rok Stars (STU:RKS) 1-Year Sharpe Ratio: N/A (As of Sep. 11, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
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.

What is Rok Stars 1-Year Sharpe Ratio?

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 (2026-09-11), Rok Stars's 1-Year Sharpe Ratio is Not available.


Rok Stars  (STU:RKS) 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.


Rok Stars 1-Year Sharpe Ratio Related Terms


Rok Stars 1-Year Sharpe Ratio Competitor Comparison

For the Beverages - Brewers subindustry, Rok Stars'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.


Rok Stars 1-Year Sharpe Ratio vs Beverages - Alcoholic Industry

For the Beverages - Alcoholic industry and Consumer Defensive sector, Rok Stars's 1-Year Sharpe Ratio distribution charts can be found below:

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



Rok Stars 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.


Rok Stars Business Description

Address Holyhead Road, ROK House, Kingswood Business Park, Albrighton, Wolverhampton, Staffordshire, GBR, WV7 3AU
Rok Stars PLC, through its subsidiaries, is engaged in the production and distribution of alcoholic and non-alcoholic drinks. The company is also engaged in the sale and distribution of cosmetics, beauty and eco-friendly products. The group distributes and promotes Gin, Vodka, and Rum that is branded with the image and signature of the American film actor Humphrey Bogart. It generates most of its revenue from Beverages.