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AOR vs. VOO

Last updated Jan 28, 2023

Compare and contrast key facts about iShares Core Growth Allocation ETF (AOR) and Vanguard S&P 500 ETF (VOO).

AOR and VOO are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. AOR is a passively managed fund by iShares that tracks the performance of the S&P Target Risk Growth Index. It was launched on Nov 4, 2008. VOO is a passively managed fund by Vanguard that tracks the performance of the S&P 500 Index. It was launched on Sep 7, 2010. Both AOR and VOO are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible. AOR has a 0.25% expense ratio, which is higher than VOO's 0.03% expense ratio.

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

Key characteristics


AORVOO
YTD Return6.32%6.13%
1Y Return-5.36%-4.88%
5Y Return (Ann)3.64%9.12%
10Y Return (Ann)6.18%12.61%
Sharpe Ratio-0.36-0.20
Daily Std Dev15.05%24.17%
Max Drawdown-22.95%-33.99%

AOR vs. VOO - Performance Comparison

The chart shows the growth of $10,000 invested in AOR and VOO. Since Sep 10, 2010, AOR has shown a total return of 129.90%, lower than VOO's total return of 368.62%. All prices are adjusted for splits and dividends.


-10.00%-5.00%0.00%5.00%SeptemberOctoberNovemberDecember2023
1.15%
-0.36%
AOR
VOO

Compare stocks, funds, or ETFs


Vanguard S&P 500 ETF

AOR vs. VOO - Dividend Comparison

AOR's dividend yield for the trailing twelve months is around 2.00%, more than VOO's 1.59% yield.


PeriodTTM2022202120202019201820172016201520142013201220112010
AOR2.00%2.12%1.67%1.96%2.71%2.71%5.03%2.52%2.52%2.56%2.39%2.64%3.13%2.44%
VOO1.59%1.69%1.27%1.59%1.98%2.21%1.94%2.24%2.39%2.15%2.17%2.63%2.55%1.19%

AOR vs. VOO - Sharpe Ratio Comparison

The current AOR Sharpe Ratio is -0.36, which is lower than the VOO Sharpe Ratio of -0.20. The chart below compares the 12-month rolling Sharpe Ratio of AOR and VOO.


-1.50-1.00-0.500.00SeptemberOctoberNovemberDecember2023
-0.36
-0.20
AOR
VOO

AOR vs. VOO - Drawdown Comparison

The maximum AOR drawdown for the period was -22.95%, higher than the maximum VOO drawdown of -33.99%. The drawdown chart below compares losses from any high point along the way for AOR and VOO


-25.00%-20.00%-15.00%-10.00%-5.00%FebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember2023
-10.75%
-13.69%
AOR
VOO

AOR vs. VOO - Volatility Comparison

The volatility of AOR is currently 7.47%, which is lower than the volatility of VOO at 16.73%. The chart below compares the 10-day rolling volatility of AOR and VOO.


5.00%10.00%15.00%20.00%25.00%30.00%35.00%40.00%SeptemberOctoberNovemberDecember2023
7.47%
16.73%
AOR
VOO