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American Century Large Cap Equity Fund Investor Cl...
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

Inception Date
Jul 29, 2005
Leveraged
1x (No leverage)
Index Tracked
No Index (Active)
Distribution Policy
Distributing
Asset Class
Equity
Asset Class Size
Large-Cap
Asset Class Style
Blend

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in American Century Large Cap Equity Fund Investor Class, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

American Century Large Cap Equity Fund Investor Class (AFDIX) has returned -8.52% so far this year and 9.65% over the past 12 months. Over the last decade, AFDIX has posted an annualized return of 12.53%, slightly higher than the S&P 500 Index benchmark’s 12.16%.


American Century Large Cap Equity Fund Investor Class

1D
-0.39%
1M
-8.47%
YTD
-8.52%
6M
-7.13%
1Y
9.65%
3Y*
12.21%
5Y*
8.24%
10Y*
12.53%

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Jan 3, 2006, AFDIX's average daily return is +0.05%, while the average monthly return is +0.90%. At this rate, your investment would double in approximately 6.4 years.

Historically, 65% of months were positive and 35% were negative. The best month was Apr 2020 with a return of +12.3%, while the worst month was Oct 2008 at -16.4%. The longest winning streak lasted 15 consecutive months, and the longest losing streak was 5 months.

On a daily basis, AFDIX closed higher 53% of trading days. The best single day was Oct 13, 2008 with a return of +12.1%, while the worst single day was Mar 16, 2020 at -12.2%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20261.13%-1.18%-8.47%-8.52%
20252.23%-2.62%-6.83%-0.90%6.33%4.85%1.73%2.16%2.82%1.78%0.31%-0.55%11.17%
20241.89%5.56%3.18%-4.78%4.44%3.06%0.49%2.25%1.73%-2.09%5.52%-2.65%19.56%
20236.06%-2.61%3.48%0.87%0.67%5.89%3.56%-1.87%-4.85%-1.82%8.61%4.81%24.21%
2022-6.03%-3.61%2.65%-9.13%-0.74%-7.80%9.35%-4.07%-8.96%8.83%6.42%-5.90%-19.52%
2021-1.33%2.69%3.87%5.61%0.30%2.73%2.72%3.31%-5.05%8.27%-1.25%4.26%28.66%

Benchmark Metrics

American Century Large Cap Equity Fund Investor Class has an annualized alpha of 1.77%, beta of 1.00, and R² of 0.99 versus S&P 500 Index. Calculated based on daily prices since January 04, 2006.

  • This fund captured 105.74% of S&P 500 Index gains but only 97.42% of its losses — a favorable profile for investors.
  • With beta of 1.00 and R² of 0.99, this fund moves broadly in line with S&P 500 Index — much of its variation is explained by market exposure rather than independent behavior.

Alpha
1.77%
Beta
1.00
0.99
Upside Capture
105.74%
Downside Capture
97.42%

Expense Ratio

AFDIX has an expense ratio of 0.79%, placing it in the medium range.


Return for Risk

Risk / Return Rank

AFDIX ranks 22 for risk / return — below 22% of mutual funds on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.


AFDIX Risk / Return Rank: 2222
Overall Rank
AFDIX Sharpe Ratio Rank: 1919
Sharpe Ratio Rank
AFDIX Sortino Ratio Rank: 2121
Sortino Ratio Rank
AFDIX Omega Ratio Rank: 2222
Omega Ratio Rank
AFDIX Calmar Ratio Rank: 2121
Calmar Ratio Rank
AFDIX Martin Ratio Rank: 2626
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.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for American Century Large Cap Equity Fund Investor Class (AFDIX) and compare them to a chosen benchmark (S&P 500 Index).


AFDIXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.55

0.90

-0.34

Sortino ratio

Return per unit of downside risk

0.92

1.39

-0.46

Omega ratio

Gain probability vs. loss probability

1.14

1.21

-0.07

Calmar ratio

Return relative to maximum drawdown

0.65

1.40

-0.75

Martin ratio

Return relative to average drawdown

2.90

6.61

-3.71

Explore AFDIX risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History

American Century Large Cap Equity Fund Investor Class provided a 25.36% dividend yield over the last twelve months, with an annual payout of $11.08 per share. The fund has been increasing its distributions for 3 consecutive years.


0.00%5.00%10.00%15.00%20.00%$0.00$2.00$4.00$6.00$8.00$10.00$12.0020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$11.08$11.08$3.53$0.83$0.24$1.15$0.16$0.20$2.11$0.82$0.27$0.23

Dividend yield

25.36%23.20%6.67%1.77%0.63%2.39%0.41%0.63%8.69%2.94%1.18%1.08%

Monthly Dividends

The table displays the monthly dividend distributions for American Century Large Cap Equity Fund Investor Class. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.00$0.00$0.00
2025$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$11.08$11.08
2024$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$3.53$3.53
2023$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.83$0.83
2022$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.24$0.24
2021$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$1.15$1.15

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the American Century Large Cap Equity Fund Investor Class. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the American Century Large Cap Equity Fund Investor Class was 52.82%, occurring on Mar 9, 2009. Recovery took 760 trading sessions.

The current American Century Large Cap Equity Fund Investor Class drawdown is 10.16%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-52.82%Oct 10, 2007355Mar 9, 2009760Mar 13, 20121115
-34.35%Feb 20, 202023Mar 23, 202095Aug 6, 2020118
-26.53%Dec 30, 2021190Sep 30, 2022326Jan 19, 2024516
-20.56%Jan 24, 202552Apr 8, 202572Jul 23, 2025124
-20.09%Oct 2, 201858Dec 24, 201870Apr 5, 2019128

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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