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ROCK vs. DIOD
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between ROCK and DIOD is 0.42, 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.


-0.50.00.51.0
Correlation: 0.4

Performance

ROCK vs. DIOD - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Gibraltar Industries, Inc. (ROCK) and Diodes Incorporated (DIOD). The values are adjusted to include any dividend payments, if applicable.

1,000.00%2,000.00%3,000.00%4,000.00%5,000.00%6,000.00%NovemberDecember2025FebruaryMarchApril
686.82%
3,615.53%
ROCK
DIOD

Key characteristics

Sharpe Ratio

ROCK:

-0.75

DIOD:

-0.87

Sortino Ratio

ROCK:

-0.98

DIOD:

-1.17

Omega Ratio

ROCK:

0.89

DIOD:

0.86

Calmar Ratio

ROCK:

-0.55

DIOD:

-0.64

Martin Ratio

ROCK:

-1.50

DIOD:

-1.50

Ulcer Index

ROCK:

18.37%

DIOD:

29.75%

Daily Std Dev

ROCK:

37.07%

DIOD:

51.74%

Max Drawdown

ROCK:

-88.34%

DIOD:

-90.09%

Current Drawdown

ROCK:

-47.35%

DIOD:

-65.73%

Fundamentals

Market Cap

ROCK:

$1.58B

DIOD:

$1.79B

EPS

ROCK:

$4.46

DIOD:

$0.95

PE Ratio

ROCK:

11.92

DIOD:

40.56

PEG Ratio

ROCK:

1.02

DIOD:

0.88

PS Ratio

ROCK:

1.21

DIOD:

1.37

PB Ratio

ROCK:

1.51

DIOD:

1.00

Total Revenue (TTM)

ROCK:

$1.02B

DIOD:

$1.01B

Gross Profit (TTM)

ROCK:

$271.61M

DIOD:

$332.42M

EBITDA (TTM)

ROCK:

$147.85M

DIOD:

$110.47M

Returns By Period

In the year-to-date period, ROCK achieves a -9.73% return, which is significantly higher than DIOD's -37.52% return. Over the past 10 years, ROCK has outperformed DIOD with an annualized return of 12.41%, while DIOD has yielded a comparatively lower 3.74% annualized return.


ROCK

YTD

-9.73%

1M

-10.62%

6M

-18.61%

1Y

-26.42%

5Y*

2.15%

10Y*

12.41%

DIOD

YTD

-37.52%

1M

-11.06%

6M

-40.41%

1Y

-46.99%

5Y*

-5.28%

10Y*

3.74%

*Annualized

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Risk-Adjusted Performance

ROCK vs. DIOD — Risk-Adjusted Performance Rank

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

ROCK
The Risk-Adjusted Performance Rank of ROCK is 1313
Overall Rank
The Sharpe Ratio Rank of ROCK is 1313
Sharpe Ratio Rank
The Sortino Ratio Rank of ROCK is 1414
Sortino Ratio Rank
The Omega Ratio Rank of ROCK is 1616
Omega Ratio Rank
The Calmar Ratio Rank of ROCK is 1717
Calmar Ratio Rank
The Martin Ratio Rank of ROCK is 88
Martin Ratio Rank

DIOD
The Risk-Adjusted Performance Rank of DIOD is 1010
Overall Rank
The Sharpe Ratio Rank of DIOD is 88
Sharpe Ratio Rank
The Sortino Ratio Rank of DIOD is 1010
Sortino Ratio Rank
The Omega Ratio Rank of DIOD is 1212
Omega Ratio Rank
The Calmar Ratio Rank of DIOD is 1212
Calmar Ratio Rank
The Martin Ratio Rank of DIOD is 88
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.

ROCK vs. DIOD - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Gibraltar Industries, Inc. (ROCK) and Diodes Incorporated (DIOD). 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 ROCK, currently valued at -0.75, compared to the broader market-2.00-1.000.001.002.003.00
ROCK: -0.75
DIOD: -0.87
The chart of Sortino ratio for ROCK, currently valued at -0.98, compared to the broader market-6.00-4.00-2.000.002.004.00
ROCK: -0.98
DIOD: -1.17
The chart of Omega ratio for ROCK, currently valued at 0.89, compared to the broader market0.501.001.502.00
ROCK: 0.89
DIOD: 0.86
The chart of Calmar ratio for ROCK, currently valued at -0.55, compared to the broader market0.001.002.003.004.005.00
ROCK: -0.55
DIOD: -0.64
The chart of Martin ratio for ROCK, currently valued at -1.50, compared to the broader market-5.000.005.0010.0015.0020.00
ROCK: -1.50
DIOD: -1.50

The current ROCK Sharpe Ratio is -0.75, which is comparable to the DIOD Sharpe Ratio of -0.87. The chart below compares the historical Sharpe Ratios of ROCK and DIOD, 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 Ratio-1.00-0.500.00NovemberDecember2025FebruaryMarchApril
-0.75
-0.87
ROCK
DIOD

Dividends

ROCK vs. DIOD - Dividend Comparison

Neither ROCK nor DIOD has paid dividends to shareholders.


Tickers have no history of dividend payments

Drawdowns

ROCK vs. DIOD - Drawdown Comparison

The maximum ROCK drawdown since its inception was -88.34%, roughly equal to the maximum DIOD drawdown of -90.09%. Use the drawdown chart below to compare losses from any high point for ROCK and DIOD. For additional features, visit the drawdowns tool.


-70.00%-60.00%-50.00%-40.00%-30.00%NovemberDecember2025FebruaryMarchApril
-47.35%
-65.73%
ROCK
DIOD

Volatility

ROCK vs. DIOD - Volatility Comparison

The current volatility for Gibraltar Industries, Inc. (ROCK) is 16.79%, while Diodes Incorporated (DIOD) has a volatility of 28.06%. This indicates that ROCK experiences smaller price fluctuations and is considered to be less risky than DIOD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


5.00%10.00%15.00%20.00%25.00%30.00%NovemberDecember2025FebruaryMarchApril
16.79%
28.06%
ROCK
DIOD

Financials

ROCK vs. DIOD - Financials Comparison

This section allows you to compare key financial metrics between Gibraltar Industries, Inc. and Diodes Incorporated. 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