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SELF vs. EXR
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between SELF and EXR is 0.14, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.


-0.50.00.51.0
Correlation: 0.1

Performance

SELF vs. EXR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Global Self Storage, Inc. (SELF) and Extra Space Storage Inc. (EXR). The values are adjusted to include any dividend payments, if applicable.

500.00%1,000.00%1,500.00%2,000.00%NovemberDecember2025FebruaryMarchApril
314.44%
1,587.48%
SELF
EXR

Key characteristics

Sharpe Ratio

SELF:

0.81

EXR:

0.40

Sortino Ratio

SELF:

2.00

EXR:

0.71

Omega Ratio

SELF:

1.24

EXR:

1.09

Calmar Ratio

SELF:

0.99

EXR:

0.28

Martin Ratio

SELF:

6.01

EXR:

0.88

Ulcer Index

SELF:

4.83%

EXR:

11.59%

Daily Std Dev

SELF:

35.67%

EXR:

25.88%

Max Drawdown

SELF:

-45.24%

EXR:

-71.35%

Current Drawdown

SELF:

-6.59%

EXR:

-29.11%

Fundamentals

Market Cap

SELF:

$58.15M

EXR:

$31.43B

EPS

SELF:

$0.19

EXR:

$4.03

PE Ratio

SELF:

27.16

EXR:

35.20

PEG Ratio

SELF:

0.00

EXR:

3.59

PS Ratio

SELF:

4.64

EXR:

9.42

PB Ratio

SELF:

1.23

EXR:

2.15

Total Revenue (TTM)

SELF:

$9.50M

EXR:

$2.46B

Gross Profit (TTM)

SELF:

$5.58M

EXR:

$1.58B

EBITDA (TTM)

SELF:

$3.59M

EXR:

$1.75B

Returns By Period

In the year-to-date period, SELF achieves a -1.04% return, which is significantly higher than EXR's -4.65% return. Over the past 10 years, SELF has underperformed EXR with an annualized return of 10.27%, while EXR has yielded a comparatively higher 11.76% annualized return.


SELF

YTD

-1.04%

1M

2.36%

6M

5.73%

1Y

31.05%

5Y*

13.10%

10Y*

10.27%

EXR

YTD

-4.65%

1M

-3.11%

6M

-13.39%

1Y

9.80%

5Y*

13.80%

10Y*

11.76%

*Annualized

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Risk-Adjusted Performance

SELF vs. EXR — Risk-Adjusted Performance Rank

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

SELF
The Risk-Adjusted Performance Rank of SELF is 8484
Overall Rank
The Sharpe Ratio Rank of SELF is 8080
Sharpe Ratio Rank
The Sortino Ratio Rank of SELF is 8686
Sortino Ratio Rank
The Omega Ratio Rank of SELF is 8282
Omega Ratio Rank
The Calmar Ratio Rank of SELF is 8585
Calmar Ratio Rank
The Martin Ratio Rank of SELF is 8989
Martin Ratio Rank

EXR
The Risk-Adjusted Performance Rank of EXR is 6262
Overall Rank
The Sharpe Ratio Rank of EXR is 6767
Sharpe Ratio Rank
The Sortino Ratio Rank of EXR is 5858
Sortino Ratio Rank
The Omega Ratio Rank of EXR is 5656
Omega Ratio Rank
The Calmar Ratio Rank of EXR is 6565
Calmar Ratio Rank
The Martin Ratio Rank of EXR is 6363
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

SELF vs. EXR - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Global Self Storage, Inc. (SELF) and Extra Space Storage Inc. (EXR). 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.


The chart of Sharpe ratio for SELF, currently valued at 0.81, compared to the broader market-2.00-1.000.001.002.003.00
SELF: 0.81
EXR: 0.40
The chart of Sortino ratio for SELF, currently valued at 2.00, compared to the broader market-6.00-4.00-2.000.002.004.00
SELF: 2.00
EXR: 0.71
The chart of Omega ratio for SELF, currently valued at 1.24, compared to the broader market0.501.001.502.00
SELF: 1.24
EXR: 1.09
The chart of Calmar ratio for SELF, currently valued at 0.99, compared to the broader market0.001.002.003.004.005.00
SELF: 0.99
EXR: 0.28
The chart of Martin ratio for SELF, currently valued at 6.01, compared to the broader market-5.000.005.0010.0015.0020.00
SELF: 6.01
EXR: 0.88

The current SELF Sharpe Ratio is 0.81, which is higher than the EXR Sharpe Ratio of 0.40. The chart below compares the historical Sharpe Ratios of SELF and EXR, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.000.501.001.502.00NovemberDecember2025FebruaryMarchApril
0.81
0.40
SELF
EXR

Dividends

SELF vs. EXR - Dividend Comparison

SELF's dividend yield for the trailing twelve months is around 5.62%, more than EXR's 4.59% yield.


TTM20242023202220212020201920182017201620152014
SELF
Global Self Storage, Inc.
5.62%5.48%6.30%5.66%4.56%6.48%6.05%6.63%5.64%5.45%6.93%7.16%
EXR
Extra Space Storage Inc.
4.59%4.33%4.04%4.08%1.98%3.11%3.37%3.71%3.57%3.79%2.54%3.09%

Drawdowns

SELF vs. EXR - Drawdown Comparison

The maximum SELF drawdown since its inception was -45.24%, smaller than the maximum EXR drawdown of -71.35%. Use the drawdown chart below to compare losses from any high point for SELF and EXR. For additional features, visit the drawdowns tool.


-40.00%-30.00%-20.00%-10.00%0.00%NovemberDecember2025FebruaryMarchApril
-6.59%
-29.11%
SELF
EXR

Volatility

SELF vs. EXR - Volatility Comparison

The current volatility for Global Self Storage, Inc. (SELF) is 6.86%, while Extra Space Storage Inc. (EXR) has a volatility of 12.49%. This indicates that SELF experiences smaller price fluctuations and is considered to be less risky than EXR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%4.00%6.00%8.00%10.00%12.00%NovemberDecember2025FebruaryMarchApril
6.86%
12.49%
SELF
EXR

Financials

SELF vs. EXR - Financials Comparison

This section allows you to compare key financial metrics between Global Self Storage, Inc. and Extra Space Storage Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.


Quarterly
Annual

Total Revenue: Total amount of money received from sales and other business activities


Values in USD except per share items