PRVBX vs. HFMDX

Last updated Jun 24, 2026

PRVBX (Permanent Portfolio Versatile Bond Portfolio) and HFMDX (Hennessy Cornerstone Mid Cap 30 Fund) are both mutual funds - PRVBX is a Short-Term Bond fund managed by Permanent Portfolio, while HFMDX is a Mid Cap Blend Equities fund managed by Hennessy. Over the past 10 years, PRVBX returned 4.29%/yr vs 14.88%/yr for HFMDX. At a 0.03 correlation, their price movements are largely independent. PRVBX charges 0.64%/yr vs 1.36%/yr for HFMDX.

Performance

PRVBX vs. HFMDX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Permanent Portfolio Versatile Bond Portfolio (PRVBX) and Hennessy Cornerstone Mid Cap 30 Fund (HFMDX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, PRVBX achieves a 1.00% return, which is significantly lower than HFMDX's 18.54% return. Over the past 10 years, PRVBX has underperformed HFMDX with an annualized return of 4.29%, while HFMDX has yielded a comparatively higher 14.88% annualized return.

PRVBX

• 1D: -0.23%
• 1M: 0.35%
• YTD: 1.00%
• 6M: 1.13%
• 1Y: 4.65%
• 3Y*: 5.63%
• 5Y*: 2.61%
• 10Y*: 4.29%

HFMDX

• 1D: 0.59%
• 1M: 5.00%
• YTD: 18.54%
• 6M: 16.28%
• 1Y: 26.60%
• 3Y*: 24.20%
• 5Y*: 17.22%
• 10Y*: 14.88%

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

PRVBX vs. HFMDX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PRVBX Permanent Portfolio Versatile Bond Portfolio	1.00%	5.66%	5.78%	6.91%	-5.91%	2.93%	9.88%	9.29%	2.01%	0.69%
HFMDX Hennessy Cornerstone Mid Cap 30 Fund	18.54%	2.68%	34.13%	30.83%	2.72%	27.23%	23.37%	15.76%	-23.52%	20.71%

Correlation

The correlation between PRVBX and HFMDX is 0.38, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.38
Correlation (3Y) Calculated over the trailing 3-year period	0.32
Correlation (5Y) Calculated over the trailing 5-year period	0.23
Correlation (10Y) Calculated over the trailing 10-year period	0.16
Correlation (All Time) Calculated using the full available price history since Jan 2, 2004	0.03

Over the past year, PRVBX and HFMDX have become more correlated (0.38) than their long-term average of 0.03, meaning their price movements have been converging.

Return for Risk

PRVBX vs. HFMDX — Risk / Return Rank

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

PRVBX

PRVBX Risk / Return Rank: 79
PRVBX Sharpe Ratio Rank: 86
PRVBX Sortino Ratio Rank: 89
PRVBX Omega Ratio Rank: 84
PRVBX Calmar Ratio Rank: 71
PRVBX Martin Ratio Rank: 65

HFMDX

HFMDX Risk / Return Rank: 27
HFMDX Sharpe Ratio Rank: 22
HFMDX Sortino Ratio Rank: 22
HFMDX Omega Ratio Rank: 21
HFMDX Calmar Ratio Rank: 37
HFMDX Martin Ratio Rank: 34

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.

PRVBX vs. HFMDX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Permanent Portfolio Versatile Bond Portfolio (PRVBX) and Hennessy Cornerstone Mid Cap 30 Fund (HFMDX). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	PRVBX	HFMDX	Difference
Sharpe ratio: Return per unit of total volatility	2.60	1.25	+1.35
Sortino ratio: Return per unit of downside risk	3.99	1.81	+2.19
Omega ratio: Gain probability vs. loss probability	1.53	1.22	+0.30
Calmar ratio: Return relative to maximum drawdown	3.10	2.17	+0.92
Martin ratio: Return relative to average drawdown	11.97	7.25	+4.71

PRVBX vs. HFMDX - Sharpe Ratio Comparison

The current PRVBX Sharpe Ratio is 2.60, which is higher than the HFMDX Sharpe Ratio of 1.25. The chart below compares the historical Sharpe Ratios of PRVBX and HFMDX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

PRVBX vs. HFMDX - Drawdown Comparison

The maximum PRVBX drawdown since its inception was -16.91%, smaller than the maximum HFMDX drawdown of -61.25%. Use the drawdown chart below to compare losses from any high point for PRVBX and HFMDX.

Drawdown Indicators

	PRVBX	HFMDX	Difference
Max Drawdown Largest peak-to-trough decline	-16.91%	-61.25%	+44.34%
Max Drawdown (1Y) Largest decline over 1 year	-1.51%	-12.66%	+11.15%
Max Drawdown (3Y) Largest decline over 3 years	-1.51%	-27.76%	+26.25%
Max Drawdown (5Y) Largest decline over 5 years	-8.22%	-27.76%	+19.54%
Max Drawdown (10Y) Largest decline over 10 years	-16.91%	-56.14%	+39.23%
Current Drawdown Current decline from peak	-0.32%	-0.73%	+0.41%
Average Drawdown Average peak-to-trough decline	-0.72%	-12.22%	+11.50%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.39%	3.79%	-3.40%

Volatility

PRVBX vs. HFMDX - Volatility Comparison

The current volatility for Permanent Portfolio Versatile Bond Portfolio (PRVBX) is 0.66%, while Hennessy Cornerstone Mid Cap 30 Fund (HFMDX) has a volatility of 7.31%. This indicates that PRVBX experiences smaller price fluctuations and is considered to be less risky than HFMDX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PRVBX	HFMDX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.66%	7.31%	-6.65%
Volatility (6M) Calculated over the trailing 6-month period	1.45%	16.51%	-15.06%
Volatility (1Y) Calculated over the trailing 1-year period	1.80%	22.06%	-20.26%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.36%	23.42%	-21.06%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.36%	25.15%	-20.79%

PRVBX vs. HFMDX - Expense Ratio Comparison

PRVBX has a 0.64% expense ratio, which is lower than HFMDX's 1.36% expense ratio.

Dividends

PRVBX vs. HFMDX - Dividend Comparison

PRVBX's dividend yield for the trailing twelve months is around 4.14%, more than HFMDX's 0.61% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
HFMDX Hennessy Cornerstone Mid Cap 30 Fund	0.61%	0.72%	18.84%	9.61%	21.66%	1.73%	0.00%	0.00%	40.95%	18.56%	0.64%	0.91%
PRVBX Permanent Portfolio Versatile Bond Portfolio	4.14%	4.18%	3.61%	3.16%	1.83%	0.85%	4.73%	2.51%	1.71%	3.30%	3.27%	5.71%

Frequently Asked Questions

Can I hold both PRVBX and HFMDX in my portfolio?

PRVBX and HFMDX have a correlation of 0.38, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, PRVBX or HFMDX?

HFMDX has higher volatility (7.31%) compared to PRVBX (0.66%). In terms of maximum drawdown, PRVBX dropped -16.91% vs HFMDX's -61.25%.

Which has better risk-adjusted returns?

PRVBX currently has the higher Sharpe Ratio (2.60 vs 1.25), 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.