AAT vs. HST

Last updated Apr 1, 2026

Compare and contrast key facts about American Assets Trust, Inc. (AAT) and Host Hotels & Resorts, Inc. (HST).

Performance

AAT vs. HST - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Assets Trust, Inc. (AAT) and Host Hotels & Resorts, Inc. (HST). The values are adjusted to include any dividend payments, if applicable.

AAT vs. HST - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
AAT American Assets Trust, Inc.	-1.06%	-22.96%	23.32%	-9.58%	-26.36%	34.03%	-35.04%	17.11%	8.14%	-8.89%
HST Host Hotels & Resorts, Inc.	9.22%	7.21%	-5.48%	27.61%	-4.62%	18.87%	-19.71%	16.65%	-12.15%	10.22%

Fundamentals

EPS AAT : $0.73 HST : $1.65
PE Ratio AAT : 25.39 HST : 11.59
PS Ratio AAT : 3.24 HST : 1.45
Total Revenue (TTM) AAT : $436.20M HST : $6.11B
Gross Profit (TTM) AAT : $266.61M HST : $2.41B
EBITDA (TTM) AAT : $228.28M HST : $1.71B

Returns By Period

In the year-to-date period, AAT achieves a -1.06% return, which is significantly lower than HST's 9.22% return. Over the past 10 years, AAT has underperformed HST with an annualized return of -3.54%, while HST has yielded a comparatively higher 5.89% annualized return.

AAT

• 1D: 0.22%
• 1M: -4.05%
• YTD: -1.06%
• 6M: -6.19%
• 1Y: -2.14%
• 3Y*: 6.11%
• 5Y*: -6.15%
• 10Y*: -3.54%

HST

• 1D: 2.13%
• 1M: -1.15%
• YTD: 9.22%
• 6M: 15.99%
• 1Y: 42.35%
• 3Y*: 10.91%
• 5Y*: 6.49%
• 10Y*: 5.89%

*Multi-year figures are annualized to reflect compound growth (CAGR)

Return for Risk

AAT vs. HST — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

AAT

AAT Risk / Return Rank: 35
AAT Sharpe Ratio Rank: 38
AAT Sortino Ratio Rank: 32
AAT Omega Ratio Rank: 32
AAT Calmar Ratio Rank: 38
AAT Martin Ratio Rank: 38

HST

HST Risk / Return Rank: 84
HST Sharpe Ratio Rank: 83
HST Sortino Ratio Rank: 82
HST Omega Ratio Rank: 78
HST Calmar Ratio Rank: 88
HST Martin Ratio Rank: 90

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

AAT vs. HST - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for American Assets Trust, Inc. (AAT) and Host Hotels & Resorts, Inc. (HST). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

	AAT	HST	Difference
Sharpe ratio Return per unit of total volatility	-0.08	1.42	-1.50
Sortino ratio Return per unit of downside risk	0.07	2.17	-2.10
Omega ratio Gain probability vs. loss probability	1.01	1.27	-0.26
Calmar ratio Return relative to maximum drawdown	-0.11	3.29	-3.40
Martin ratio Return relative to average drawdown	-0.23	10.52	-10.75
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

AAT vs. HST - Sharpe Ratio Comparison

The current AAT Sharpe Ratio is -0.08, which is lower than the HST Sharpe Ratio of 1.42. The chart below compares the historical Sharpe Ratios of AAT and HST, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	AAT	HST	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.08	1.42	-1.50
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.22	0.21	-0.43
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	-0.11	0.17	-0.29
Sharpe Ratio (All Time) Calculated using the full available price history	0.10	0.00	+0.10

Correlation

The correlation between AAT and HST is 0.53, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Dividends

AAT vs. HST - Dividend Comparison

AAT's dividend yield for the trailing twelve months is around 7.39%, more than HST's 4.96% yield.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
AAT American Assets Trust, Inc.	7.39%	7.18%	5.10%	5.86%	4.83%	3.09%	3.46%	2.48%	2.71%	2.75%	2.34%	2.47%
HST Host Hotels & Resorts, Inc.	4.96%	5.36%	5.14%	4.62%	3.30%	0.00%	1.37%	4.58%	5.10%	4.28%	4.51%	5.22%

Drawdowns

AAT vs. HST - Drawdown Comparison

The maximum AAT drawdown since its inception was -61.85%, smaller than the maximum HST drawdown of -96.62%. Use the drawdown chart below to compare losses from any high point for AAT and HST.

Drawdown Indicators

	AAT	HST	Difference
Max Drawdown Largest peak-to-trough decline	-61.85%	-96.62%	+34.77%
Max Drawdown (1Y) Largest decline over 1 year	-15.25%	-13.31%	-1.94%
Max Drawdown (5Y) Largest decline over 5 years	-56.18%	-36.03%	-20.15%
Max Drawdown (10Y) Largest decline over 10 years	-61.85%	-55.04%	-6.81%
Current Drawdown Current decline from peak	-48.58%	-66.34%	+17.76%
Average Drawdown Average peak-to-trough decline	-19.91%	-78.16%	+58.25%
Ulcer Index Depth and duration of drawdowns from previous peaks	7.31%	4.16%	+3.15%

Volatility

AAT vs. HST - Volatility Comparison

The current volatility for American Assets Trust, Inc. (AAT) is 6.46%, while Host Hotels & Resorts, Inc. (HST) has a volatility of 8.59%. This indicates that AAT experiences smaller price fluctuations and is considered to be less risky than HST based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	AAT	HST	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.46%	8.59%	-2.13%
Volatility (6M) Calculated over the trailing 6-month period	16.19%	18.66%	-2.47%
Volatility (1Y) Calculated over the trailing 1-year period	26.22%	29.96%	-3.74%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	28.03%	30.44%	-2.41%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	31.03%	34.19%	-3.16%

Financials

AAT vs. HST - Profitability Comparison

The chart below illustrates the profitability comparison between American Assets Trust, Inc. and Host Hotels & Resorts, Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

AAT - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, American Assets Trust, Inc. reported a gross profit of 65.42M and revenue of 110.09M. Therefore, the gross margin over that period was 59.4%.

HST - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Host Hotels & Resorts, Inc. reported a gross profit of 0.00 and revenue of 1.60B. Therefore, the gross margin over that period was 0.0%.

AAT - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, American Assets Trust, Inc. reported an operating income of 23.22M and revenue of 110.09M, resulting in an operating margin of 21.1%.

HST - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Host Hotels & Resorts, Inc. reported an operating income of 192.00M and revenue of 1.60B, resulting in an operating margin of 12.0%.

AAT - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, American Assets Trust, Inc. reported a net income of 3.15M and revenue of 110.09M, resulting in a net margin of 2.9%.

HST - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Host Hotels & Resorts, Inc. reported a net income of 135.00M and revenue of 1.60B, resulting in a net margin of 8.4%.