VOHIX vs. VBMFX

Last updated Jun 5, 2026

VOHIX (Vanguard Ohio Long-Term Tax-Exempt Fund) and VBMFX (Vanguard Total Bond Market Index Fund) are both mutual funds - VOHIX is a Municipal Bonds fund managed by Vanguard, while VBMFX is a Intermediate Core Bond fund managed by Vanguard. Over the past 10 years, VOHIX returned 2.61%/yr vs 1.44%/yr for VBMFX. A 0.62 correlation means they provide meaningful diversification when combined. VOHIX charges 0.13%/yr vs 0.15%/yr for VBMFX.

Performance

VOHIX vs. VBMFX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Ohio Long-Term Tax-Exempt Fund (VOHIX) and Vanguard Total Bond Market Index Fund (VBMFX). 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 VBMFX's 0.17% return. Over the past 10 years, VOHIX has outperformed VBMFX with an annualized return of 2.61%, while VBMFX has yielded a comparatively lower 1.44% annualized return.

VOHIX

• 1D: 0.00%
• 1M: 0.91%
• YTD: 1.88%
• 6M: 2.28%
• 1Y: 8.16%
• 3Y*: 4.84%
• 5Y*: 1.10%
• 10Y*: 2.61%

VBMFX

• 1D: -0.21%
• 1M: 0.12%
• YTD: 0.17%
• 6M: 0.29%
• 1Y: 4.35%
• 3Y*: 3.86%
• 5Y*: -0.01%
• 10Y*: 1.44%

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

VOHIX vs. VBMFX - 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%
VBMFX Vanguard Total Bond Market Index Fund	0.17%	7.05%	1.15%	5.62%	-13.25%	-2.04%	7.63%	8.61%	-0.34%	3.45%

Correlation

The correlation between VOHIX and VBMFX is 0.57, 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	0.57
Correlation (3Y) Calculated over the trailing 3-year period	0.63
Correlation (5Y) Calculated over the trailing 5-year period	0.56
Correlation (10Y) Calculated over the trailing 10-year period	0.55
Correlation (All Time) Calculated using the full available price history since Jun 19, 1990	0.62

The correlation between VOHIX and VBMFX has been stable across timeframes, ranging from 0.55 to 0.62 - a consistent structural relationship.

Return for Risk

VOHIX vs. VBMFX — 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: 84
VOHIX Sortino Ratio Rank: 88
VOHIX Omega Ratio Rank: 90
VOHIX Calmar Ratio Rank: 49
VOHIX Martin Ratio Rank: 45

VBMFX

VBMFX Risk / Return Rank: 20
VBMFX Sharpe Ratio Rank: 20
VBMFX Sortino Ratio Rank: 21
VBMFX Omega Ratio Rank: 18
VBMFX Calmar Ratio Rank: 22
VBMFX Martin Ratio Rank: 20

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. VBMFX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Ohio Long-Term Tax-Exempt Fund (VOHIX) and Vanguard Total Bond Market Index Fund (VBMFX). 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.

	VOHIX	VBMFX	Difference
Sharpe ratio: Return per unit of total volatility	2.75	1.27	+1.47
Sortino ratio: Return per unit of downside risk	4.30	1.91	+2.38
Omega ratio: Gain probability vs. loss probability	1.68	1.23	+0.45
Calmar ratio: Return relative to maximum drawdown	2.68	1.73	+0.95
Martin ratio: Return relative to average drawdown	9.43	5.18	+4.26
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VOHIX vs. VBMFX - Sharpe Ratio Comparison

The current VOHIX Sharpe Ratio is 2.75, which is higher than the VBMFX Sharpe Ratio of 1.27. The chart below compares the historical Sharpe Ratios of VOHIX and VBMFX, 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

	VOHIX	VBMFX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.75	1.27	+1.47
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.23	-0.00	+0.23
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.57	0.29	+0.27
Sharpe Ratio (All Time) Calculated using the full available price history	1.27	0.96	+0.31

Drawdowns

VOHIX vs. VBMFX - Drawdown Comparison

The maximum VOHIX drawdown since its inception was -16.81%, smaller than the maximum VBMFX drawdown of -19.08%. Use the drawdown chart below to compare losses from any high point for VOHIX and VBMFX.

Drawdown Indicators

	VOHIX	VBMFX	Difference
Max Drawdown Largest peak-to-trough decline	-16.81%	-19.08%	+2.27%
Max Drawdown (1Y) Largest decline over 1 year	-3.20%	-2.91%	-0.29%
Max Drawdown (3Y) Largest decline over 3 years	-7.44%	-6.02%	-1.42%
Max Drawdown (5Y) Largest decline over 5 years	-16.81%	-18.24%	+1.43%
Max Drawdown (10Y) Largest decline over 10 years	-16.81%	-19.08%	+2.27%
Current Drawdown Current decline from peak	-0.26%	-3.11%	+2.85%
Average Drawdown Average peak-to-trough decline	-1.89%	-2.70%	+0.81%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.91%	0.97%	-0.06%

Volatility

VOHIX vs. VBMFX - Volatility Comparison

Vanguard Ohio Long-Term Tax-Exempt Fund (VOHIX) and Vanguard Total Bond Market Index Fund (VBMFX) have volatilities of 1.30% and 1.32%, 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

	VOHIX	VBMFX	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.30%	1.32%	-0.02%
Volatility (6M) Calculated over the trailing 6-month period	2.35%	2.77%	-0.42%
Volatility (1Y) Calculated over the trailing 1-year period	3.13%	3.95%	-0.82%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.75%	6.01%	-1.26%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	4.63%	4.98%	-0.35%

VOHIX vs. VBMFX - Expense Ratio Comparison

VOHIX has a 0.13% expense ratio, which is lower than VBMFX's 0.15% 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. VBMFX - Dividend Comparison

VOHIX's dividend yield for the trailing twelve months is around 3.61%, less than VBMFX's 3.88% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
VBMFX Vanguard Total Bond Market Index Fund	3.88%	3.76%	3.57%	2.99%	2.49%	1.72%	2.31%	2.63%	2.47%	2.45%	2.43%	2.71%
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 VBMFX in my portfolio?

VOHIX and VBMFX have a correlation of 0.57, 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 VBMFX?

VBMFX has higher volatility (1.32%) compared to VOHIX (1.30%). In terms of maximum drawdown, VOHIX dropped -16.81% vs VBMFX's -19.08%.

Which has better risk-adjusted returns?

VOHIX currently has the higher Sharpe Ratio (2.75 vs 1.27), 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.