CAAPX vs. FRNKX

Last updated Jun 4, 2026

CAAPX (Ariel Appreciation Fund) and FRNKX (Frank Value Fund) are both Mid Cap Value Equities funds. Over the past 10 years, CAAPX returned 8.54%/yr vs 7.82%/yr for FRNKX. A 0.78 correlation means they provide meaningful diversification when combined. CAAPX charges 1.12%/yr vs 1.37%/yr for FRNKX.

Performance

CAAPX vs. FRNKX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Ariel Appreciation Fund (CAAPX) and Frank Value Fund (FRNKX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both investments are quite close, with CAAPX having a 9.88% return and FRNKX slightly higher at 10.33%. Over the past 10 years, CAAPX has outperformed FRNKX with an annualized return of 8.54%, while FRNKX has yielded a comparatively lower 7.82% annualized return.

CAAPX

• 1D: 0.33%
• 1M: 3.01%
• YTD: 9.88%
• 6M: 12.22%
• 1Y: 32.01%
• 3Y*: 11.98%
• 5Y*: 4.76%
• 10Y*: 8.54%

FRNKX

• 1D: -0.06%
• 1M: -0.23%
• YTD: 10.33%
• 6M: 9.98%
• 1Y: 16.89%
• 3Y*: 17.69%
• 5Y*: 11.72%
• 10Y*: 7.82%

*Multi-year figures are annualized to reflect compound growth (CAGR)

CAAPX vs. FRNKX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
CAAPX Ariel Appreciation Fund	9.88%	11.04%	6.07%	10.58%	-12.27%	25.72%	7.42%	24.58%	-13.93%	15.24%
FRNKX Frank Value Fund	10.33%	12.05%	19.31%	14.88%	4.23%	6.46%	12.84%	4.15%	-2.24%	-2.81%

Correlation

The correlation between CAAPX and FRNKX is 0.74, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.74
Correlation (3Y) Calculated over the trailing 3-year period	0.77
Correlation (5Y) Calculated over the trailing 5-year period	0.77
Correlation (10Y) Calculated over the trailing 10-year period	0.67
Correlation (All Time) Calculated using the full available price history since Jul 23, 2004	0.78

The correlation between CAAPX and FRNKX shifts across timeframes, from 0.67 (10 years) to 0.78 (all time), reflecting how their relationship changes across market environments.

Return for Risk

CAAPX vs. FRNKX — Risk / Return Rank

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

CAAPX

CAAPX Risk / Return Rank: 44
CAAPX Sharpe Ratio Rank: 42
CAAPX Sortino Ratio Rank: 42
CAAPX Omega Ratio Rank: 38
CAAPX Calmar Ratio Rank: 58
CAAPX Martin Ratio Rank: 42

FRNKX

FRNKX Risk / Return Rank: 23
FRNKX Sharpe Ratio Rank: 16
FRNKX Sortino Ratio Rank: 17
FRNKX Omega Ratio Rank: 15
FRNKX Calmar Ratio Rank: 42
FRNKX Martin Ratio Rank: 26

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.

CAAPX vs. FRNKX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Ariel Appreciation Fund (CAAPX) and Frank Value Fund (FRNKX). 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.

	CAAPX	FRNKX	Difference
Sharpe ratio Return per unit of total volatility	1.89	1.15	+0.74
Sortino ratio Return per unit of downside risk	2.72	1.70	+1.02
Omega ratio Gain probability vs. loss probability	1.33	1.20	+0.12
Calmar ratio Return relative to maximum drawdown	2.92	2.46	+0.45
Martin ratio Return relative to average drawdown	8.98	6.31	+2.67
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

CAAPX vs. FRNKX - Sharpe Ratio Comparison

The current CAAPX Sharpe Ratio is 1.89, which is higher than the FRNKX Sharpe Ratio of 1.15. The chart below compares the historical Sharpe Ratios of CAAPX and FRNKX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	CAAPX	FRNKX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.89	1.15	+0.74
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.22	0.01	+0.21
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.39	0.01	+0.38
Sharpe Ratio (All Time) Calculated using the full available price history	0.51	0.01	+0.50

Drawdowns

CAAPX vs. FRNKX - Drawdown Comparison

The maximum CAAPX drawdown since its inception was -61.92%, smaller than the maximum FRNKX drawdown of -97.09%. Use the drawdown chart below to compare losses from any high point for CAAPX and FRNKX.

Drawdown Indicators

	CAAPX	FRNKX	Difference
Max Drawdown Largest peak-to-trough decline	-61.92%	-97.09%	+35.17%
Max Drawdown (1Y) Largest decline over 1 year	-11.70%	-6.95%	-4.75%
Max Drawdown (3Y) Largest decline over 3 years	-27.29%	-97.09%	+69.80%
Max Drawdown (5Y) Largest decline over 5 years	-33.40%	-97.09%	+63.69%
Max Drawdown (10Y) Largest decline over 10 years	-42.58%	-97.09%	+54.51%
Current Drawdown Current decline from peak	-0.98%	-95.87%	+94.89%
Average Drawdown Average peak-to-trough decline	-8.06%	-12.02%	+3.96%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.79%	2.71%	+1.08%

Volatility

CAAPX vs. FRNKX - Volatility Comparison

Ariel Appreciation Fund (CAAPX) and Frank Value Fund (FRNKX) have volatilities of 4.13% and 3.96%, 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.

Volatility by Period

	CAAPX	FRNKX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.13%	3.96%	+0.17%
Volatility (6M) Calculated over the trailing 6-month period	12.73%	10.57%	+2.16%
Volatility (1Y) Calculated over the trailing 1-year period	18.10%	14.90%	+3.20%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	22.25%	1,805.06%	-1,782.81%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.17%	1,276.60%	-1,254.43%

CAAPX vs. FRNKX - Expense Ratio Comparison

CAAPX has a 1.12% expense ratio, which is lower than FRNKX's 1.37% expense ratio.

Dividends

CAAPX vs. FRNKX - Dividend Comparison

CAAPX's dividend yield for the trailing twelve months is around 11.71%, more than FRNKX's 10.86% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
CAAPX Ariel Appreciation Fund	11.71%	12.86%	6.11%	6.31%	10.51%	14.21%	9.85%	7.58%	7.37%	12.53%	7.88%	12.05%
FRNKX Frank Value Fund	10.86%	11.98%	4.63%	10.14%	8.10%	4.93%	0.00%	0.23%	3.23%	0.00%	3.00%	7.64%

Frequently Asked Questions

Can I hold both CAAPX and FRNKX in my portfolio?

CAAPX and FRNKX have a correlation of 0.74, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, CAAPX or FRNKX?

CAAPX has higher volatility (4.13%) compared to FRNKX (3.96%). In terms of maximum drawdown, CAAPX dropped -61.92% vs FRNKX's -97.09%.

Which has better risk-adjusted returns?

CAAPX currently has the higher Sharpe Ratio (1.89 vs 1.15), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.