ATWT (Park Aid Asphalt and Maintenance) 1-Year Sharpe Ratio: 1.55 (As of Aug. 13, 2026)

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What is Park Aid Asphalt and Maintenance 1-Year Sharpe Ratio?

Park Aid Asphalt and Maintenance ATWT -10.52% 1-Year Sharpe Ratio is 1.55 as of Aug. 13, 2026.

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 (2026-08-13), Park Aid Asphalt and Maintenance's 1-Year Sharpe Ratio is 1.55.

Park Aid Asphalt and Maintenance  (OTCPK:ATWT) 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.

Park Aid Asphalt and Maintenance 1-Year Sharpe Ratio Related Terms

ATWT vs DIRV, GWSN, UUU: 1-Year Sharpe Ratio Comparison

For the Infrastructure Operations subindustry, Park Aid Asphalt and Maintenance'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.

Park Aid Asphalt and Maintenance 1-Year Sharpe Ratio vs Construction Industry

For the Construction industry and Industrials sector, Park Aid Asphalt and Maintenance's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Park Aid Asphalt and Maintenance's 1-Year Sharpe Ratio falls into.


Park Aid Asphalt and Maintenance 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 1.55 mean?
Park Aid Asphalt and Maintenance (ATWT) has a 1-Year Sharpe Ratio of 1.55 as of Aug. 13, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Park Aid Asphalt and Maintenance and its competitors.
Is Park Aid Asphalt and Maintenance's 1-Year Sharpe Ratio too high?
Park Aid Asphalt and Maintenance's current 1-Year Sharpe Ratio is 1.55.
How does Park Aid Asphalt and Maintenance's 1-Year Sharpe Ratio compare to DIRV and GWSN?
Park Aid Asphalt and Maintenance's 1-Year Sharpe Ratio of 1.55 can be compared against companies in the Construction 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 Construction company?
A good 1-Year Sharpe Ratio depends on the Construction 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 Park Aid Asphalt and Maintenance and its competitors. Park Aid Asphalt and Maintenance's current 1-Year Sharpe Ratio is 1.55. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Park Aid Asphalt and Maintenance stock overvalued right now?
Park Aid Asphalt and Maintenance (ATWT) has a current 1-Year Sharpe Ratio of 1.55. The current 1-Year Sharpe Ratio is 1.55. 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 Park Aid Asphalt and Maintenance (ATWT), the current 1-Year Sharpe Ratio is 1.55 as of Aug. 13, 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.

Park Aid Asphalt and Maintenance Business Description

Address 6400 S. Lewis Avenue, Suite 200, Tulsa, OK, USA, 74136
ATWEC Technologies Inc is engaged in the business of providing safety products and child care safety products, which develops, markets, and sells a line of cutting-edge security devices, designed to protect the transportation of child students, while aiding administrators and giving parents valuable peace of mind. It markets products to schools, churches, and daycare centers throughout North America.