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CBAY vs. SPY
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between CBAY and SPY is 0.23, 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.

CBAY vs. SPY

Last updated May 31, 2025

Compare and contrast key facts about CymaBay Therapeutics, Inc. (CBAY) and SPDR S&P 500 ETF (SPY).

SPY is a passively managed fund by State Street that tracks the performance of the S&P 500 Index. It was launched on Jan 22, 1993.

Scroll down to visually compare performance, riskiness, drawdowns, and other indicators and decide which better suits your portfolio: CBAY or SPY.

Performance

CBAY vs. SPY - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in CymaBay Therapeutics, Inc. (CBAY) and SPDR S&P 500 ETF (SPY). The values are adjusted to include any dividend payments, if applicable.

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Key characteristics

Returns By Period

CBAY

YTD

N/A

1M

N/A

6M

N/A

1Y

N/A

3Y*

N/A

5Y*

N/A

10Y*

N/A

SPY

YTD

0.87%

1M

6.28%

6M

-1.56%

1Y

14.21%

3Y*

14.25%

5Y*

15.81%

10Y*

12.73%

*Annualized

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CymaBay Therapeutics, Inc.

SPDR S&P 500 ETF

Go deeper with the Portfolio Analysis tool — backtest performance, assess risk, compare to benchmarks, and more

Risk-Adjusted Performance

CBAY vs. SPY — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
CBAY
The Risk-Adjusted Performance Rank of CBAY is 9898
Overall Rank
The Sharpe Ratio Rank of CBAY is 9999
Sharpe Ratio Rank
The Sortino Ratio Rank of CBAY is 9898
Sortino Ratio Rank
The Omega Ratio Rank of CBAY is 9797
Omega Ratio Rank
The Calmar Ratio Rank of CBAY is 9999
Calmar Ratio Rank
The Martin Ratio Rank of CBAY is 9999
Martin Ratio Rank
SPY
The Risk-Adjusted Performance Rank of SPY is 6262
Overall Rank
The Sharpe Ratio Rank of SPY is 5959
Sharpe Ratio Rank
The Sortino Ratio Rank of SPY is 5959
Sortino Ratio Rank
The Omega Ratio Rank of SPY is 6363
Omega Ratio Rank
The Calmar Ratio Rank of SPY is 6565
Calmar Ratio Rank
The Martin Ratio Rank of SPY is 6464
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.

CBAY vs. SPY - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for CymaBay Therapeutics, Inc. (CBAY) and SPDR S&P 500 ETF (SPY). 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.

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Go to the full Sharpe Ratio tool to analyze any stock or portfolio. Customize time frames, set your own risk-free rate, and more

Dividends

CBAY vs. SPY - Dividend Comparison

CBAY has not paid dividends to shareholders, while SPY's dividend yield for the trailing twelve months is around 1.22%.

TTM20242023202220212020201920182017201620152014
CBAY
CymaBay Therapeutics, Inc.		0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
SPY
SPDR S&P 500 ETF		1.22%1.21%1.40%1.65%1.20%1.52%1.75%2.04%1.80%2.03%2.06%1.87%

Drawdowns

CBAY vs. SPY - Drawdown Comparison

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Go to the full Drawdowns tool for more analysis options, including inflation-adjusted drawdowns, and more

Volatility

CBAY vs. SPY - Volatility Comparison

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