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

Correlation

The correlation between ONLN and SPY is 0.72, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.


-0.50.00.51.0
Correlation: 0.7

Performance

ONLN vs. SPY - Performance Comparison

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

0.00%50.00%100.00%150.00%NovemberDecember2025FebruaryMarchApril
7.02%
119.55%
ONLN
SPY

Key characteristics

Sharpe Ratio

ONLN:

0.36

SPY:

0.51

Sortino Ratio

ONLN:

0.69

SPY:

0.86

Omega Ratio

ONLN:

1.09

SPY:

1.13

Calmar Ratio

ONLN:

0.17

SPY:

0.55

Martin Ratio

ONLN:

1.26

SPY:

2.26

Ulcer Index

ONLN:

7.99%

SPY:

4.55%

Daily Std Dev

ONLN:

28.26%

SPY:

20.08%

Max Drawdown

ONLN:

-71.77%

SPY:

-55.19%

Current Drawdown

ONLN:

-54.11%

SPY:

-9.89%

Returns By Period

The year-to-date returns for both stocks are quite close, with ONLN having a -5.72% return and SPY slightly lower at -5.76%.


ONLN

YTD

-5.72%

1M

-3.84%

6M

-2.56%

1Y

9.24%

5Y*

0.41%

10Y*

N/A

SPY

YTD

-5.76%

1M

-0.90%

6M

-4.30%

1Y

9.72%

5Y*

15.76%

10Y*

12.16%

*Annualized

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ONLN vs. SPY - Expense Ratio Comparison

ONLN has a 0.58% expense ratio, which is higher than SPY's 0.09% expense ratio.


Expense ratio chart for ONLN: current value is 0.58%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
ONLN: 0.58%
Expense ratio chart for SPY: current value is 0.09%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
SPY: 0.09%

Risk-Adjusted Performance

ONLN vs. SPY — Risk-Adjusted Performance Rank

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

ONLN
The Risk-Adjusted Performance Rank of ONLN is 4747
Overall Rank
The Sharpe Ratio Rank of ONLN is 4848
Sharpe Ratio Rank
The Sortino Ratio Rank of ONLN is 5252
Sortino Ratio Rank
The Omega Ratio Rank of ONLN is 4949
Omega Ratio Rank
The Calmar Ratio Rank of ONLN is 3737
Calmar Ratio Rank
The Martin Ratio Rank of ONLN is 4848
Martin Ratio Rank

SPY
The Risk-Adjusted Performance Rank of SPY is 6363
Overall Rank
The Sharpe Ratio Rank of SPY is 5959
Sharpe Ratio Rank
The Sortino Ratio Rank of SPY is 6161
Sortino Ratio Rank
The Omega Ratio Rank of SPY is 6464
Omega Ratio Rank
The Calmar Ratio Rank of SPY is 6666
Calmar Ratio Rank
The Martin Ratio Rank of SPY is 6565
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.

ONLN vs. SPY - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for ProShares Online Retail ETF (ONLN) 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.


The chart of Sharpe ratio for ONLN, currently valued at 0.36, compared to the broader market-1.000.001.002.003.004.00
ONLN: 0.36
SPY: 0.51
The chart of Sortino ratio for ONLN, currently valued at 0.69, compared to the broader market-2.000.002.004.006.008.00
ONLN: 0.69
SPY: 0.86
The chart of Omega ratio for ONLN, currently valued at 1.09, compared to the broader market0.501.001.502.002.50
ONLN: 1.09
SPY: 1.13
The chart of Calmar ratio for ONLN, currently valued at 0.17, compared to the broader market0.002.004.006.008.0010.0012.00
ONLN: 0.17
SPY: 0.55
The chart of Martin ratio for ONLN, currently valued at 1.26, compared to the broader market0.0020.0040.0060.00
ONLN: 1.26
SPY: 2.26

The current ONLN Sharpe Ratio is 0.36, which is lower than the SPY Sharpe Ratio of 0.51. The chart below compares the historical Sharpe Ratios of ONLN and SPY, 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 Ratio0.001.002.003.004.00NovemberDecember2025FebruaryMarchApril
0.36
0.51
ONLN
SPY

Dividends

ONLN vs. SPY - Dividend Comparison

ONLN's dividend yield for the trailing twelve months is around 0.82%, less than SPY's 1.30% yield.


TTM20242023202220212020201920182017201620152014
ONLN
ProShares Online Retail ETF
0.82%0.75%0.00%0.00%0.00%1.24%0.00%0.00%0.00%0.00%0.00%0.00%
SPY
SPDR S&P 500 ETF
1.30%1.21%1.40%1.65%1.20%1.52%1.75%2.04%1.80%2.03%2.06%1.87%

Drawdowns

ONLN vs. SPY - Drawdown Comparison

The maximum ONLN drawdown since its inception was -71.77%, which is greater than SPY's maximum drawdown of -55.19%. Use the drawdown chart below to compare losses from any high point for ONLN and SPY. For additional features, visit the drawdowns tool.


-60.00%-50.00%-40.00%-30.00%-20.00%-10.00%0.00%NovemberDecember2025FebruaryMarchApril
-54.11%
-9.89%
ONLN
SPY

Volatility

ONLN vs. SPY - Volatility Comparison

ProShares Online Retail ETF (ONLN) has a higher volatility of 17.14% compared to SPDR S&P 500 ETF (SPY) at 15.12%. This indicates that ONLN's price experiences larger fluctuations and is considered to be riskier than SPY based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


0.00%5.00%10.00%15.00%NovemberDecember2025FebruaryMarchApril
17.14%
15.12%
ONLN
SPY