GFFFX vs. AMCFX
Compare and contrast key facts about American Funds The Growth Fund of America (GFFFX) and American Funds AMCAP Fund Class F-2 (AMCFX).
GFFFX is managed by American Funds. It was launched on Dec 1, 1973. AMCFX is an actively managed fund by American Funds. It was launched on May 1, 1967.
Performance
GFFFX vs. AMCFX - Performance Comparison
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GFFFX vs. AMCFX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
GFFFX American Funds The Growth Fund of America | -11.18% | 19.96% | 28.28% | 37.51% | -30.61% | 19.55% | 38.16% | 28.43% | -2.96% | 26.38% |
AMCFX American Funds AMCAP Fund Class F-2 | -11.77% | 17.94% | 21.38% | 31.35% | -28.53% | 23.97% | 21.71% | 26.61% | -4.21% | 22.29% |
Returns By Period
In the year-to-date period, GFFFX achieves a -11.18% return, which is significantly higher than AMCFX's -11.77% return. Over the past 10 years, GFFFX has outperformed AMCFX with an annualized return of 14.16%, while AMCFX has yielded a comparatively lower 11.12% annualized return.
GFFFX
- 1D
- -0.48%
- 1M
- -9.64%
- YTD
- -11.18%
- 6M
- -9.80%
- 1Y
- 13.80%
- 3Y*
- 19.10%
- 5Y*
- 8.75%
- 10Y*
- 14.16%
AMCFX
- 1D
- -0.36%
- 1M
- -10.09%
- YTD
- -11.77%
- 6M
- -9.24%
- 1Y
- 11.30%
- 3Y*
- 14.63%
- 5Y*
- 7.01%
- 10Y*
- 11.12%
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GFFFX vs. AMCFX - Expense Ratio Comparison
GFFFX has a 0.40% expense ratio, which is lower than AMCFX's 0.43% expense ratio.
Return for Risk
GFFFX vs. AMCFX — Risk / Return Rank
GFFFX
AMCFX
GFFFX vs. AMCFX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for American Funds The Growth Fund of America (GFFFX) and American Funds AMCAP Fund Class F-2 (AMCFX). 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.
| GFFFX | AMCFX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.66 | 0.57 | +0.08 |
Sortino ratioReturn per unit of downside risk | 1.08 | 0.96 | +0.12 |
Omega ratioGain probability vs. loss probability | 1.15 | 1.14 | +0.02 |
Calmar ratioReturn relative to maximum drawdown | 0.78 | 0.61 | +0.16 |
Martin ratioReturn relative to average drawdown | 2.99 | 2.50 | +0.50 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| GFFFX | AMCFX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.66 | 0.57 | +0.08 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.44 | 0.37 | +0.07 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.72 | 0.60 | +0.13 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.74 | 0.56 | +0.18 |
Correlation
The correlation between GFFFX and AMCFX is 0.97, 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.
Dividends
GFFFX vs. AMCFX - Dividend Comparison
GFFFX's dividend yield for the trailing twelve months is around 12.33%, more than AMCFX's 9.72% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
GFFFX American Funds The Growth Fund of America | 12.33% | 10.95% | 9.23% | 7.64% | 4.32% | 8.42% | 4.51% | 7.38% | 12.29% | 7.27% | 6.87% | 9.13% |
AMCFX American Funds AMCAP Fund Class F-2 | 9.72% | 8.57% | 8.25% | 3.59% | 7.43% | 5.87% | 4.02% | 5.04% | 7.99% | 5.50% | 4.02% | 8.82% |
Drawdowns
GFFFX vs. AMCFX - Drawdown Comparison
The maximum GFFFX drawdown since its inception was -36.26%, smaller than the maximum AMCFX drawdown of -43.83%. Use the drawdown chart below to compare losses from any high point for GFFFX and AMCFX.
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Drawdown Indicators
| GFFFX | AMCFX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -36.26% | -43.83% | +7.57% |
Max Drawdown (1Y)Largest decline over 1 year | -13.74% | -14.14% | +0.40% |
Max Drawdown (5Y)Largest decline over 5 years | -36.26% | -35.12% | -1.14% |
Max Drawdown (10Y)Largest decline over 10 years | -36.26% | -35.12% | -1.14% |
Current DrawdownCurrent decline from peak | -13.74% | -14.14% | +0.40% |
Average DrawdownAverage peak-to-trough decline | -5.60% | -6.62% | +1.02% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.56% | 3.46% | +0.10% |
Volatility
GFFFX vs. AMCFX - Volatility Comparison
American Funds The Growth Fund of America (GFFFX) and American Funds AMCAP Fund Class F-2 (AMCFX) have volatilities of 5.47% and 5.25%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| GFFFX | AMCFX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.47% | 5.25% | +0.22% |
Volatility (6M)Calculated over the trailing 6-month period | 11.61% | 11.04% | +0.57% |
Volatility (1Y)Calculated over the trailing 1-year period | 20.77% | 19.59% | +1.18% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 20.17% | 19.13% | +1.04% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 19.61% | 18.64% | +0.97% |