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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 (2026-07-30), American Assets Trust's 1-Year Sharpe Ratio is 0.84.
American Assets Trust (NYSE:AAT) 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.
American Assets Trust 1-Year Sharpe Ratio Related Terms
AAT vs SAFE, GNL, ESRT: 1-Year Sharpe Ratio Comparison
For the REIT - Diversified subindustry, American Assets Trust'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.
American Assets Trust 1-Year Sharpe Ratio vs REITs Industry
For the REITs industry and Real Estate sector, American Assets Trust's 1-Year Sharpe Ratio distribution charts can be found below:
* The bar in red indicates where American Assets Trust's 1-Year Sharpe Ratio falls into.
American Assets Trust 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.
American Assets Trust (AAT) has a 1-Year Sharpe Ratio of 0.84 as of Jul. 30, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for American Assets Trust and its competitors.
Is American Assets Trust's 1-Year Sharpe Ratio too high?
American Assets Trust's current 1-Year Sharpe Ratio is 0.84. Overall, American Assets Trust has a GF Score™ of 72/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does American Assets Trust's 1-Year Sharpe Ratio compare to SAFE and GNL?
American Assets Trust's 1-Year Sharpe Ratio of 0.84 can be compared against companies in the REITs 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 REITs company?
A good 1-Year Sharpe Ratio depends on the REITs 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 American Assets Trust and its competitors. American Assets Trust's current 1-Year Sharpe Ratio is 0.84. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is American Assets Trust stock overvalued right now?
Based on GuruFocus' analysis, American Assets Trust (AAT) is currently considered Modestly Overvalued. The stock's GF Value™ is $20.63, compared to a current price of $23.72 — trading 15% above its estimated fair value. The current 1-Year Sharpe Ratio is 0.84. American Assets Trust's overall GF Score™ is 72/100 with 12 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 American Assets Trust (AAT), the current 1-Year Sharpe Ratio is 0.84 as of Jul. 30, 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 American Assets Trust (AAT) Overvalued in 2026?
Based on GuruFocus' analysis, American Assets Trust stock appears to be overvalued.
The current stock price of $23.72 is trading 15% above its estimated GF Value™ of $20.63.
GuruFocus considers American Assets Trust to be Modestly Overvalued.
Key valuation signals for AAT:
1-Year Sharpe Ratio: 0.84
GF Value™: $20.63 vs. price of $23.72 (15% above fair value)
No single metric tells the full story. See the AAT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
American Assets Trust Inc is a self-administered real estate investment trust based in the United States. The company invests in, operates, and develops retail, office, residential, and mixed-use properties. Properties are predominantly located in South California, Northern California, Oregon, Washington, and Hawaii. American Assets operates through four segments based on property type: retail; office; mixed-use, which consists of retail and hotel components; and multifamily, which includes the company's apartment properties. The retail and office segments collectively contribute the majority of the total revenue.
72GF Score
Get the complete analysis for AAT
1-Year Sharpe Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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