VOHIX vs. DNYMX

Last updated Jun 25, 2026

VOHIX (Vanguard Ohio Long-Term Tax-Exempt Fund) and DNYMX (DFA NY Municipal Bond Portfolio) are both Municipal Bonds funds. Over the past 10 years, VOHIX returned 2.47%/yr vs 1.30%/yr for DNYMX. At a 0.44 correlation, their price movements are largely independent. VOHIX charges 0.13%/yr vs 0.25%/yr for DNYMX.

Performance

VOHIX vs. DNYMX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Ohio Long-Term Tax-Exempt Fund (VOHIX) and DFA NY Municipal Bond Portfolio (DNYMX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VOHIX achieves a 1.88% return, which is significantly higher than DNYMX's 1.18% return. Over the past 10 years, VOHIX has outperformed DNYMX with an annualized return of 2.47%, while DNYMX has yielded a comparatively lower 1.30% annualized return.

VOHIX

• 1D: -0.09%
• 1M: 1.87%
• YTD: 1.88%
• 6M: 2.28%
• 1Y: 7.87%
• 3Y*: 4.63%
• 5Y*: 1.11%
• 10Y*: 2.47%

DNYMX

• 1D: 0.00%
• 1M: 0.40%
• YTD: 1.18%
• 6M: 1.18%
• 1Y: 2.89%
• 3Y*: 2.82%
• 5Y*: 1.63%
• 10Y*: 1.30%

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

VOHIX vs. DNYMX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VOHIX Vanguard Ohio Long-Term Tax-Exempt Fund	1.88%	5.07%	2.76%	7.03%	-11.01%	1.72%	7.04%	8.34%	0.96%	6.33%
DNYMX DFA NY Municipal Bond Portfolio	1.18%	2.69%	2.87%	2.76%	-1.17%	-0.10%	1.26%	2.42%	1.02%	1.74%

Correlation

The correlation between VOHIX and DNYMX is 0.26, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.26
Correlation (3Y) Calculated over the trailing 3-year period	0.33
Correlation (5Y) Calculated over the trailing 5-year period	0.42
Correlation (10Y) Calculated over the trailing 10-year period	0.43
Correlation (All Time) Calculated using the full available price history since Jan 4, 2016	0.44

The correlation between VOHIX and DNYMX shifts across timeframes, from 0.26 (1 year) to 0.44 (all time), reflecting how their relationship changes across market environments.

Return for Risk

VOHIX vs. DNYMX — Risk / Return Rank

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

VOHIX

VOHIX Risk / Return Rank: 71
VOHIX Sharpe Ratio Rank: 85
VOHIX Sortino Ratio Rank: 89
VOHIX Omega Ratio Rank: 90
VOHIX Calmar Ratio Rank: 46
VOHIX Martin Ratio Rank: 43

DNYMX

DNYMX Risk / Return Rank: 99
DNYMX Sharpe Ratio Rank: 99
DNYMX Sortino Ratio Rank: 99
DNYMX Omega Ratio Rank: 99
DNYMX Calmar Ratio Rank: 99
DNYMX Martin Ratio Rank: 99

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.

VOHIX vs. DNYMX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Ohio Long-Term Tax-Exempt Fund (VOHIX) and DFA NY Municipal Bond Portfolio (DNYMX). 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.

	VOHIX	DNYMX	Difference
Sharpe ratio: Return per unit of total volatility	2.52	4.52	-2.00
Sortino ratio: Return per unit of downside risk	3.92	10.04	-6.12
Omega ratio: Gain probability vs. loss probability	1.61	4.07	-2.46
Calmar ratio: Return relative to maximum drawdown	2.44	12.12	-9.68
Martin ratio: Return relative to average drawdown	8.56	54.48	-45.92

VOHIX vs. DNYMX - Sharpe Ratio Comparison

The current VOHIX Sharpe Ratio is 2.52, which is lower than the DNYMX Sharpe Ratio of 4.52. The chart below compares the historical Sharpe Ratios of VOHIX and DNYMX, 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

VOHIX vs. DNYMX - Drawdown Comparison

The maximum VOHIX drawdown since its inception was -16.81%, which is greater than DNYMX's maximum drawdown of -3.19%. Use the drawdown chart below to compare losses from any high point for VOHIX and DNYMX.

Drawdown Indicators

	VOHIX	DNYMX	Difference
Max Drawdown Largest peak-to-trough decline	-16.81%	-3.19%	-13.62%
Max Drawdown (1Y) Largest decline over 1 year	-3.20%	-0.24%	-2.96%
Max Drawdown (3Y) Largest decline over 3 years	-7.44%	-0.98%	-6.46%
Max Drawdown (5Y) Largest decline over 5 years	-16.81%	-2.53%	-14.28%
Max Drawdown (10Y) Largest decline over 10 years	-16.81%	-3.19%	-13.62%
Current Drawdown Current decline from peak	-0.26%	0.00%	-0.26%
Average Drawdown Average peak-to-trough decline	-1.88%	-0.41%	-1.47%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.91%	0.05%	+0.86%

Volatility

VOHIX vs. DNYMX - Volatility Comparison

Vanguard Ohio Long-Term Tax-Exempt Fund (VOHIX) has a higher volatility of 0.89% compared to DFA NY Municipal Bond Portfolio (DNYMX) at 0.18%. This indicates that VOHIX's price experiences larger fluctuations and is considered to be riskier than DNYMX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VOHIX	DNYMX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.89%	0.18%	+0.71%
Volatility (6M) Calculated over the trailing 6-month period	2.37%	0.48%	+1.89%
Volatility (1Y) Calculated over the trailing 1-year period	3.10%	0.64%	+2.46%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.75%	0.88%	+3.87%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.62%	1.04%	+3.58%

VOHIX vs. DNYMX - Expense Ratio Comparison

VOHIX has a 0.13% expense ratio, which is lower than DNYMX's 0.25% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

VOHIX vs. DNYMX - Dividend Comparison

VOHIX's dividend yield for the trailing twelve months is around 3.61%, more than DNYMX's 2.65% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
DNYMX DFA NY Municipal Bond Portfolio	2.65%	2.36%	2.73%	1.92%	0.70%	0.59%	1.06%	1.31%	1.21%	1.04%	1.08%	0.00%
VOHIX Vanguard Ohio Long-Term Tax-Exempt Fund	3.61%	4.43%	3.92%	3.05%	2.73%	2.78%	3.39%	3.93%	3.51%	3.70%	3.75%	3.84%

Frequently Asked Questions

Can I hold both VOHIX and DNYMX in my portfolio?

VOHIX and DNYMX have a correlation of 0.26, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, VOHIX or DNYMX?

VOHIX has higher volatility (0.89%) compared to DNYMX (0.18%). In terms of maximum drawdown, VOHIX dropped -16.81% vs DNYMX's -3.19%.

Which has better risk-adjusted returns?

DNYMX currently has the higher Sharpe Ratio (4.52 vs 2.52), 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.