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ACFOX vs. BGEIX
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Performance

ACFOX vs. BGEIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Century Investments Focused Dynamic Growth Fund (ACFOX) and American Century Global Gold Fund (BGEIX). The values are adjusted to include any dividend payments, if applicable.

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ACFOX vs. BGEIX - Yearly Performance Comparison


2026 (YTD)202520242023202220212020201920182017
ACFOX
American Century Investments Focused Dynamic Growth Fund
-14.41%20.51%43.30%35.66%-36.32%7.08%73.31%32.30%6.51%34.55%
BGEIX
American Century Global Gold Fund
-0.90%158.45%15.10%7.52%-12.54%-8.85%18.92%37.82%-7.43%10.62%

Returns By Period

In the year-to-date period, ACFOX achieves a -14.41% return, which is significantly lower than BGEIX's -0.90% return. Both investments have delivered pretty close results over the past 10 years, with ACFOX having a 16.85% annualized return and BGEIX not far behind at 16.25%.


ACFOX

1D
-0.86%
1M
-8.88%
YTD
-14.41%
6M
-10.23%
1Y
19.65%
3Y*
21.09%
5Y*
6.51%
10Y*
16.85%

BGEIX

1D
-0.23%
1M
-25.99%
YTD
-0.90%
6M
14.02%
1Y
86.62%
3Y*
41.61%
5Y*
22.42%
10Y*
16.25%
*Multi-year figures are annualized to reflect compound growth (CAGR)

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ACFOX vs. BGEIX - Expense Ratio Comparison

ACFOX has a 0.85% expense ratio, which is higher than BGEIX's 0.65% expense ratio.


Return for Risk

ACFOX vs. BGEIX — Risk / Return Rank

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

ACFOX
ACFOX Risk / Return Rank: 3636
Overall Rank
ACFOX Sharpe Ratio Rank: 3535
Sharpe Ratio Rank
ACFOX Sortino Ratio Rank: 4242
Sortino Ratio Rank
ACFOX Omega Ratio Rank: 3636
Omega Ratio Rank
ACFOX Calmar Ratio Rank: 3535
Calmar Ratio Rank
ACFOX Martin Ratio Rank: 3232
Martin Ratio Rank

BGEIX
BGEIX Risk / Return Rank: 9090
Overall Rank
BGEIX Sharpe Ratio Rank: 9393
Sharpe Ratio Rank
BGEIX Sortino Ratio Rank: 8787
Sortino Ratio Rank
BGEIX Omega Ratio Rank: 8585
Omega Ratio Rank
BGEIX Calmar Ratio Rank: 9393
Calmar Ratio Rank
BGEIX Martin Ratio Rank: 9191
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

ACFOX vs. BGEIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for American Century Investments Focused Dynamic Growth Fund (ACFOX) and American Century Global Gold Fund (BGEIX). 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.


ACFOXBGEIXDifference

Sharpe ratio

Return per unit of total volatility

0.77

2.06

-1.30

Sortino ratio

Return per unit of downside risk

1.26

2.33

-1.08

Omega ratio

Gain probability vs. loss probability

1.17

1.35

-0.18

Calmar ratio

Return relative to maximum drawdown

0.94

2.90

-1.96

Martin ratio

Return relative to average drawdown

3.40

10.79

-7.38

ACFOX vs. BGEIX - Sharpe Ratio Comparison

The current ACFOX Sharpe Ratio is 0.77, which is lower than the BGEIX Sharpe Ratio of 2.06. The chart below compares the historical Sharpe Ratios of ACFOX and BGEIX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


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Sharpe Ratios by Period


ACFOXBGEIXDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

0.77

2.06

-1.30

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.26

0.69

-0.43

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.71

0.49

+0.23

Sharpe Ratio (All Time)

Calculated using the full available price history

0.52

0.16

+0.36

Correlation

The correlation between ACFOX and BGEIX is 0.29, 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.


Dividends

ACFOX vs. BGEIX - Dividend Comparison

ACFOX's dividend yield for the trailing twelve months is around 8.83%, more than BGEIX's 0.85% yield.


TTM20252024202320222021202020192018201720162015
ACFOX
American Century Investments Focused Dynamic Growth Fund
8.83%7.56%0.00%0.00%0.00%2.48%0.62%0.00%0.00%0.00%1.15%1.33%
BGEIX
American Century Global Gold Fund
0.85%0.85%1.36%1.56%1.38%2.13%0.56%0.87%0.00%0.00%10.56%0.00%

Drawdowns

ACFOX vs. BGEIX - Drawdown Comparison

The maximum ACFOX drawdown since its inception was -58.92%, smaller than the maximum BGEIX drawdown of -78.69%. Use the drawdown chart below to compare losses from any high point for ACFOX and BGEIX.


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Drawdown Indicators


ACFOXBGEIXDifference

Max Drawdown

Largest peak-to-trough decline

-58.92%

-78.69%

+19.77%

Max Drawdown (1Y)

Largest decline over 1 year

-16.52%

-30.55%

+14.03%

Max Drawdown (5Y)

Largest decline over 5 years

-43.77%

-46.62%

+2.85%

Max Drawdown (10Y)

Largest decline over 10 years

-43.77%

-51.92%

+8.15%

Current Drawdown

Current decline from peak

-16.52%

-25.99%

+9.47%

Average Drawdown

Average peak-to-trough decline

-14.81%

-35.23%

+20.42%

Ulcer Index

Depth and duration of drawdowns from previous peaks

4.56%

8.21%

-3.65%

Volatility

ACFOX vs. BGEIX - Volatility Comparison

The current volatility for American Century Investments Focused Dynamic Growth Fund (ACFOX) is 6.86%, while American Century Global Gold Fund (BGEIX) has a volatility of 15.52%. This indicates that ACFOX experiences smaller price fluctuations and is considered to be less risky than BGEIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


ACFOXBGEIXDifference

Volatility (1M)

Calculated over the trailing 1-month period

6.86%

15.52%

-8.66%

Volatility (6M)

Calculated over the trailing 6-month period

14.48%

35.02%

-20.54%

Volatility (1Y)

Calculated over the trailing 1-year period

24.83%

43.03%

-18.20%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

25.20%

32.87%

-7.67%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

23.67%

33.39%

-9.72%