HJPNX vs. FSJPX

Last updated Jun 4, 2026

HJPNX (Hennessy Japan Fund) and FSJPX (Fidelity SAI Japan Stock Index Fund) are both Japan Equities funds. Over the past 5 years, HJPNX returned 7.60%/yr vs 9.32%/yr for FSJPX. Their correlation of 0.92 suggests significant overlap in exposure. HJPNX charges 1.44%/yr vs 0.11%/yr for FSJPX.

Performance

HJPNX vs. FSJPX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Hennessy Japan Fund (HJPNX) and Fidelity SAI Japan Stock Index Fund (FSJPX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, HJPNX achieves a 19.03% return, which is significantly higher than FSJPX's 16.24% return.

HJPNX

• 1D: -0.53%
• 1M: 9.74%
• YTD: 19.03%
• 6M: 21.33%
• 1Y: 31.16%
• 3Y*: 20.27%
• 5Y*: 7.60%
• 10Y*: 9.67%

FSJPX

• 1D: 0.00%
• 1M: 5.37%
• YTD: 16.24%
• 6M: 17.54%
• 1Y: 32.39%
• 3Y*: 18.94%
• 5Y*: 9.32%
• 10Y*: —

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

HJPNX vs. FSJPX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
HJPNX Hennessy Japan Fund	19.03%	14.58%	18.72%	22.90%	-30.65%	3.36%
FSJPX Fidelity SAI Japan Stock Index Fund	16.24%	26.39%	7.19%	20.25%	-17.02%	1.16%

Correlation

The correlation between HJPNX and FSJPX is 0.91, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.91
Correlation (3Y) Calculated over the trailing 3-year period	0.92
Correlation (5Y) Calculated over the trailing 5-year period	0.92
Correlation (All Time) Calculated using the full available price history since May 28, 2021	0.92

The correlation between HJPNX and FSJPX has been stable across timeframes, ranging from 0.91 to 0.92 - a consistent structural relationship.

Return for Risk

HJPNX vs. FSJPX — Risk / Return Rank

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

HJPNX

HJPNX Risk / Return Rank: 25
HJPNX Sharpe Ratio Rank: 21
HJPNX Sortino Ratio Rank: 21
HJPNX Omega Ratio Rank: 21
HJPNX Calmar Ratio Rank: 31
HJPNX Martin Ratio Rank: 31

FSJPX

FSJPX Risk / Return Rank: 31
FSJPX Sharpe Ratio Rank: 27
FSJPX Sortino Ratio Rank: 27
FSJPX Omega Ratio Rank: 28
FSJPX Calmar Ratio Rank: 37
FSJPX Martin Ratio Rank: 36

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.

HJPNX vs. FSJPX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Hennessy Japan Fund (HJPNX) and Fidelity SAI Japan Stock Index Fund (FSJPX). 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.

	HJPNX	FSJPX	Difference
Sharpe ratio: Return per unit of total volatility	1.32	1.49	-0.17
Sortino ratio: Return per unit of downside risk	1.91	2.15	-0.24
Omega ratio: Gain probability vs. loss probability	1.24	1.27	-0.03
Calmar ratio: Return relative to maximum drawdown	2.10	2.28	-0.18
Martin ratio: Return relative to average drawdown	7.06	7.89	-0.83
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

HJPNX vs. FSJPX - Sharpe Ratio Comparison

The current HJPNX Sharpe Ratio is 1.32, which is comparable to the FSJPX Sharpe Ratio of 1.49. The chart below compares the historical Sharpe Ratios of HJPNX and FSJPX, 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

	HJPNX	FSJPX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.32	1.49	-0.17
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.36	0.51	-0.15
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.52	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.45	0.53	-0.08

Drawdowns

HJPNX vs. FSJPX - Drawdown Comparison

The maximum HJPNX drawdown since its inception was -59.65%, which is greater than FSJPX's maximum drawdown of -32.91%. Use the drawdown chart below to compare losses from any high point for HJPNX and FSJPX.

Drawdown Indicators

	HJPNX	FSJPX	Difference
Max Drawdown Largest peak-to-trough decline	-59.65%	-32.91%	-26.74%
Max Drawdown (1Y) Largest decline over 1 year	-14.18%	-13.59%	-0.59%
Max Drawdown (3Y) Largest decline over 3 years	-20.06%	-15.45%	-4.61%
Max Drawdown (5Y) Largest decline over 5 years	-44.72%	-32.91%	-11.81%
Max Drawdown (10Y) Largest decline over 10 years	-44.72%	—	—
Current Drawdown Current decline from peak	-0.53%	-0.15%	-0.38%
Average Drawdown Average peak-to-trough decline	-15.57%	-9.85%	-5.72%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.22%	3.94%	+0.28%

Volatility

HJPNX vs. FSJPX - Volatility Comparison

The current volatility for Hennessy Japan Fund (HJPNX) is 4.23%, while Fidelity SAI Japan Stock Index Fund (FSJPX) has a volatility of 4.52%. This indicates that HJPNX experiences smaller price fluctuations and is considered to be less risky than FSJPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	HJPNX	FSJPX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.23%	4.52%	-0.29%
Volatility (6M) Calculated over the trailing 6-month period	16.67%	15.40%	+1.27%
Volatility (1Y) Calculated over the trailing 1-year period	22.67%	20.84%	+1.83%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	21.00%	18.36%	+2.64%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	18.80%	18.35%	+0.45%

HJPNX vs. FSJPX - Expense Ratio Comparison

HJPNX has a 1.44% expense ratio, which is higher than FSJPX's 0.11% expense ratio.

Dividends

HJPNX vs. FSJPX - Dividend Comparison

HJPNX's dividend yield for the trailing twelve months is around 10.78%, more than FSJPX's 4.52% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
FSJPX Fidelity SAI Japan Stock Index Fund	4.52%	5.25%	2.26%	4.10%	2.28%	0.97%	0.00%	0.00%	0.00%	0.00%
HJPNX Hennessy Japan Fund	10.78%	12.83%	5.80%	5.87%	0.00%	0.89%	0.00%	0.13%	0.04%	0.02%

Frequently Asked Questions

Can I hold both HJPNX and FSJPX in my portfolio?

With a correlation of 0.91, HJPNX and FSJPX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, HJPNX or FSJPX?

FSJPX has higher volatility (4.52%) compared to HJPNX (4.23%). In terms of maximum drawdown, HJPNX dropped -59.65% vs FSJPX's -32.91%.

Which has better risk-adjusted returns?

FSJPX currently has the higher Sharpe Ratio (1.49 vs 1.32), 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.