PortfoliosLab logo
PortfoliosLab logo
Tools
Performance Analysis
Portfolio Analysis
Factor Model
Portfolios
Lazy PortfoliosUser Portfolios
Discussions
CISIX vs. VOO
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between CISIX and VOO is 0.98, 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.


-0.50.00.51.01.0

Performance

CISIX vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Calvert US Large-Cap Core Responsible Index Fund (CISIX) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

-5.00%0.00%5.00%10.00%AugustSeptemberOctoberNovemberDecember2025
7.00%
6.72%
CISIX
VOO

Key characteristics

Sharpe Ratio

CISIX:

1.86

VOO:

2.03

Sortino Ratio

CISIX:

2.50

VOO:

2.71

Omega Ratio

CISIX:

1.34

VOO:

1.38

Calmar Ratio

CISIX:

2.72

VOO:

3.01

Martin Ratio

CISIX:

11.25

VOO:

13.24

Ulcer Index

CISIX:

2.20%

VOO:

1.92%

Daily Std Dev

CISIX:

13.33%

VOO:

12.57%

Max Drawdown

CISIX:

-58.02%

VOO:

-33.99%

Current Drawdown

CISIX:

-4.09%

VOO:

-3.51%

Returns By Period

In the year-to-date period, CISIX achieves a -0.29% return, which is significantly lower than VOO's -0.25% return. Over the past 10 years, CISIX has underperformed VOO with an annualized return of 11.87%, while VOO has yielded a comparatively higher 13.28% annualized return.


CISIX

YTD

-0.29%

1M

-3.32%

6M

7.00%

1Y

26.10%

5Y*

14.36%

10Y*

11.87%

VOO

YTD

-0.25%

1M

-2.87%

6M

6.72%

1Y

26.40%

5Y*

14.45%

10Y*

13.28%

*Annualized

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


CISIX vs. VOO - Expense Ratio Comparison

CISIX has a 0.24% expense ratio, which is higher than VOO's 0.03% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.


CISIX
Calvert US Large-Cap Core Responsible Index Fund
Expense ratio chart for CISIX: current value at 0.24% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.24%
Expense ratio chart for VOO: current value at 0.03% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.03%

Risk-Adjusted Performance

CISIX vs. VOO - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Calvert US Large-Cap Core Responsible Index Fund (CISIX) and Vanguard S&P 500 ETF (VOO). 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.


Sharpe ratio
The chart of Sharpe ratio for CISIX, currently valued at 1.86, compared to the broader market-1.000.001.002.003.001.862.03
The chart of Sortino ratio for CISIX, currently valued at 2.50, compared to the broader market-2.000.002.004.006.008.002.502.71
The chart of Omega ratio for CISIX, currently valued at 1.34, compared to the broader market0.501.001.502.002.503.001.341.38
The chart of Calmar ratio for CISIX, currently valued at 2.72, compared to the broader market0.002.004.006.008.0010.002.723.01
The chart of Martin ratio for CISIX, currently valued at 11.25, compared to the broader market0.0010.0020.0030.0040.0050.0011.2513.24
CISIX
VOO

The current CISIX Sharpe Ratio is 1.86, which is comparable to the VOO Sharpe Ratio of 2.03. The chart below compares the historical Sharpe Ratios of CISIX and VOO, 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 Ratio1.502.002.503.003.50AugustSeptemberOctoberNovemberDecember2025
1.86
2.03
CISIX
VOO

Dividends

CISIX vs. VOO - Dividend Comparison

CISIX's dividend yield for the trailing twelve months is around 1.78%, more than VOO's 1.25% yield.


TTM20242023202220212020201920182017201620152014
CISIX
Calvert US Large-Cap Core Responsible Index Fund
1.78%1.77%1.02%1.17%0.79%0.94%1.14%1.34%1.42%1.59%1.42%0.97%
VOO
Vanguard S&P 500 ETF
1.25%1.24%1.46%1.69%1.25%1.54%1.88%2.06%1.78%2.02%2.10%1.85%

Drawdowns

CISIX vs. VOO - Drawdown Comparison

The maximum CISIX drawdown since its inception was -58.02%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for CISIX and VOO. For additional features, visit the drawdowns tool.


-10.00%-8.00%-6.00%-4.00%-2.00%0.00%AugustSeptemberOctoberNovemberDecember2025
-4.09%
-3.51%
CISIX
VOO

Volatility

CISIX vs. VOO - Volatility Comparison

Calvert US Large-Cap Core Responsible Index Fund (CISIX) has a higher volatility of 4.40% compared to Vanguard S&P 500 ETF (VOO) at 4.08%. This indicates that CISIX's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%3.00%4.00%5.00%6.00%7.00%AugustSeptemberOctoberNovemberDecember2025
4.40%
4.08%
CISIX
VOO
PortfoliosLab logo
Performance Analysis
Portfolio AnalysisPortfolio PerformanceStock ComparisonSharpe RatioMartin RatioTreynor RatioSortino RatioOmega RatioCalmar RatioSummers Ratio
Community
Discussions


Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

Copyright © 2025 PortfoliosLab