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ACMVX vs. BIGRX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between ACMVX and BIGRX is 0.91, 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.


-0.50.00.51.00.9

Performance

ACMVX vs. BIGRX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Century Mid Cap Value Fund (ACMVX) and American Century Disciplined Core Value Fund (BIGRX). The values are adjusted to include any dividend payments, if applicable.

-5.00%0.00%5.00%10.00%AugustSeptemberOctoberNovemberDecember2025
-1.35%
6.68%
ACMVX
BIGRX

Key characteristics

Sharpe Ratio

ACMVX:

0.53

BIGRX:

1.53

Sortino Ratio

ACMVX:

0.74

BIGRX:

2.16

Omega Ratio

ACMVX:

1.11

BIGRX:

1.27

Calmar Ratio

ACMVX:

0.31

BIGRX:

0.72

Martin Ratio

ACMVX:

1.65

BIGRX:

6.27

Ulcer Index

ACMVX:

4.28%

BIGRX:

2.79%

Daily Std Dev

ACMVX:

13.32%

BIGRX:

11.45%

Max Drawdown

ACMVX:

-55.52%

BIGRX:

-61.39%

Current Drawdown

ACMVX:

-16.90%

BIGRX:

-11.89%

Returns By Period

The year-to-date returns for both investments are quite close, with ACMVX having a 4.12% return and BIGRX slightly higher at 4.32%. Over the past 10 years, ACMVX has underperformed BIGRX with an annualized return of 1.60%, while BIGRX has yielded a comparatively higher 2.39% annualized return.


ACMVX

YTD

4.12%

1M

3.79%

6M

-1.34%

1Y

5.95%

5Y*

0.77%

10Y*

1.60%

BIGRX

YTD

4.32%

1M

3.39%

6M

6.68%

1Y

15.99%

5Y*

1.27%

10Y*

2.39%

*Annualized

Compare stocks, funds, or ETFs

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


ACMVX vs. BIGRX - Expense Ratio Comparison

ACMVX has a 0.97% expense ratio, which is higher than BIGRX's 0.65% expense ratio.


ACMVX
American Century Mid Cap Value Fund
Expense ratio chart for ACMVX: current value at 0.97% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.97%
Expense ratio chart for BIGRX: current value at 0.65% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.65%

Risk-Adjusted Performance

ACMVX vs. BIGRX — Risk-Adjusted Performance Rank

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

ACMVX
The Risk-Adjusted Performance Rank of ACMVX is 2020
Overall Rank
The Sharpe Ratio Rank of ACMVX is 1919
Sharpe Ratio Rank
The Sortino Ratio Rank of ACMVX is 1818
Sortino Ratio Rank
The Omega Ratio Rank of ACMVX is 2121
Omega Ratio Rank
The Calmar Ratio Rank of ACMVX is 2121
Calmar Ratio Rank
The Martin Ratio Rank of ACMVX is 2020
Martin Ratio Rank

BIGRX
The Risk-Adjusted Performance Rank of BIGRX is 6666
Overall Rank
The Sharpe Ratio Rank of BIGRX is 7272
Sharpe Ratio Rank
The Sortino Ratio Rank of BIGRX is 7373
Sortino Ratio Rank
The Omega Ratio Rank of BIGRX is 6969
Omega Ratio Rank
The Calmar Ratio Rank of BIGRX is 4949
Calmar Ratio Rank
The Martin Ratio Rank of BIGRX is 6767
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.

ACMVX vs. BIGRX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for American Century Mid Cap Value Fund (ACMVX) and American Century Disciplined Core Value Fund (BIGRX). 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 ACMVX, currently valued at 0.53, compared to the broader market-1.000.001.002.003.004.000.531.53
The chart of Sortino ratio for ACMVX, currently valued at 0.74, compared to the broader market0.005.0010.000.742.16
The chart of Omega ratio for ACMVX, currently valued at 1.11, compared to the broader market1.002.003.004.001.111.27
The chart of Calmar ratio for ACMVX, currently valued at 0.31, compared to the broader market0.005.0010.0015.0020.000.310.72
The chart of Martin ratio for ACMVX, currently valued at 1.65, compared to the broader market0.0020.0040.0060.0080.001.656.27
ACMVX
BIGRX

The current ACMVX Sharpe Ratio is 0.53, which is lower than the BIGRX Sharpe Ratio of 1.53. The chart below compares the historical Sharpe Ratios of ACMVX and BIGRX, 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-0.500.000.501.001.502.002.503.00AugustSeptemberOctoberNovemberDecember2025
0.53
1.53
ACMVX
BIGRX

Dividends

ACMVX vs. BIGRX - Dividend Comparison

ACMVX's dividend yield for the trailing twelve months is around 1.63%, more than BIGRX's 1.26% yield.


TTM20242023202220212020201920182017201620152014
ACMVX
American Century Mid Cap Value Fund
1.63%1.70%1.72%1.80%1.42%1.33%1.46%1.81%1.58%1.29%1.18%1.11%
BIGRX
American Century Disciplined Core Value Fund
1.26%1.32%1.55%2.22%1.27%1.94%1.97%2.76%2.34%2.27%2.38%2.07%

Drawdowns

ACMVX vs. BIGRX - Drawdown Comparison

The maximum ACMVX drawdown since its inception was -55.52%, smaller than the maximum BIGRX drawdown of -61.39%. Use the drawdown chart below to compare losses from any high point for ACMVX and BIGRX. For additional features, visit the drawdowns tool.


-22.00%-20.00%-18.00%-16.00%-14.00%-12.00%-10.00%-8.00%AugustSeptemberOctoberNovemberDecember2025
-16.90%
-11.89%
ACMVX
BIGRX

Volatility

ACMVX vs. BIGRX - Volatility Comparison

American Century Mid Cap Value Fund (ACMVX) has a higher volatility of 3.39% compared to American Century Disciplined Core Value Fund (BIGRX) at 2.98%. This indicates that ACMVX's price experiences larger fluctuations and is considered to be riskier than BIGRX 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%8.00%AugustSeptemberOctoberNovemberDecember2025
3.39%
2.98%
ACMVX
BIGRX
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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.

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