CSHTX vs. VISTX

Last updated Jun 6, 2026

CSHTX (AB Taxable Multi-Sector Income Shares) and VISTX (Vanguard Institutional Short-Term Bond Fund) are both Short-Term Bond funds. Over the past 10 years, CSHTX returned 2.58%/yr vs 2.46%/yr for VISTX. A 0.67 correlation means they provide meaningful diversification when combined. CSHTX charges 0.00%/yr vs 0.02%/yr for VISTX.

Performance

CSHTX vs. VISTX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in AB Taxable Multi-Sector Income Shares (CSHTX) and Vanguard Institutional Short-Term Bond Fund (VISTX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, CSHTX achieves a 1.11% return, which is significantly higher than VISTX's 0.89% return. Both investments have delivered pretty close results over the past 10 years, with CSHTX having a 2.58% annualized return and VISTX not far behind at 2.46%.

CSHTX

• 1D: 0.00%
• 1M: 0.07%
• YTD: 1.11%
• 6M: 1.59%
• 1Y: 4.34%
• 3Y*: 5.13%
• 5Y*: 2.67%
• 10Y*: 2.58%

VISTX

• 1D: 0.08%
• 1M: 0.07%
• YTD: 0.89%
• 6M: 1.34%
• 1Y: 4.28%
• 3Y*: 5.14%
• 5Y*: 2.52%
• 10Y*: 2.46%

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

CSHTX vs. VISTX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
CSHTX AB Taxable Multi-Sector Income Shares	1.11%	5.72%	4.92%	5.24%	-3.12%	0.17%	2.84%	5.24%	1.80%	1.76%
VISTX Vanguard Institutional Short-Term Bond Fund	0.89%	5.68%	5.56%	4.98%	-3.73%	-0.04%	3.92%	4.20%	1.83%	1.42%

Correlation

The correlation between CSHTX and VISTX is 0.71, 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	0.71
Correlation (3Y) Calculated over the trailing 3-year period	0.76
Correlation (5Y) Calculated over the trailing 5-year period	0.79
Correlation (10Y) Calculated over the trailing 10-year period	0.68
Correlation (All Time) Calculated using the full available price history since Jan 5, 2016	0.67

The correlation between CSHTX and VISTX shifts across timeframes, from 0.67 (all time) to 0.79 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

CSHTX vs. VISTX — Risk / Return Rank

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

CSHTX

CSHTX Risk / Return Rank: 82
CSHTX Sharpe Ratio Rank: 62
CSHTX Sortino Ratio Rank: 91
CSHTX Omega Ratio Rank: 89
CSHTX Calmar Ratio Rank: 84
CSHTX Martin Ratio Rank: 87

VISTX

VISTX Risk / Return Rank: 94
VISTX Sharpe Ratio Rank: 94
VISTX Sortino Ratio Rank: 96
VISTX Omega Ratio Rank: 93
VISTX Calmar Ratio Rank: 92
VISTX Martin Ratio Rank: 94

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.

CSHTX vs. VISTX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for AB Taxable Multi-Sector Income Shares (CSHTX) and Vanguard Institutional Short-Term Bond Fund (VISTX). 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.

	CSHTX	VISTX	Difference
Sharpe ratio: Return per unit of total volatility	2.25	3.17	-0.92
Sortino ratio: Return per unit of downside risk	4.44	5.20	-0.77
Omega ratio: Gain probability vs. loss probability	1.62	1.72	-0.10
Calmar ratio: Return relative to maximum drawdown	3.83	4.81	-0.98
Martin ratio: Return relative to average drawdown	16.02	20.19	-4.17
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

CSHTX vs. VISTX - Sharpe Ratio Comparison

The current CSHTX Sharpe Ratio is 2.25, which is comparable to the VISTX Sharpe Ratio of 3.17. The chart below compares the historical Sharpe Ratios of CSHTX and VISTX, 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

	CSHTX	VISTX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.25	3.17	-0.92
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	1.29	1.36	-0.06
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	1.39	1.67	-0.29
Sharpe Ratio (All Time) Calculated using the full available price history	1.04	1.71	-0.68

Drawdowns

CSHTX vs. VISTX - Drawdown Comparison

The maximum CSHTX drawdown since its inception was -5.57%, roughly equal to the maximum VISTX drawdown of -5.64%. Use the drawdown chart below to compare losses from any high point for CSHTX and VISTX.

Drawdown Indicators

	CSHTX	VISTX	Difference
Max Drawdown Largest peak-to-trough decline	-5.57%	-5.64%	+0.07%
Max Drawdown (1Y) Largest decline over 1 year	-1.11%	-0.86%	-0.25%
Max Drawdown (3Y) Largest decline over 3 years	-1.11%	-0.86%	-0.25%
Max Drawdown (5Y) Largest decline over 5 years	-5.38%	-5.64%	+0.26%
Max Drawdown (10Y) Largest decline over 10 years	-5.57%	-5.64%	+0.07%
Current Drawdown Current decline from peak	-0.20%	-0.00%	-0.20%
Average Drawdown Average peak-to-trough decline	-0.93%	-0.69%	-0.24%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.27%	0.21%	+0.06%

Volatility

CSHTX vs. VISTX - Volatility Comparison

AB Taxable Multi-Sector Income Shares (CSHTX) has a higher volatility of 0.65% compared to Vanguard Institutional Short-Term Bond Fund (VISTX) at 0.39%. This indicates that CSHTX's price experiences larger fluctuations and is considered to be riskier than VISTX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	CSHTX	VISTX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.65%	0.39%	+0.26%
Volatility (6M) Calculated over the trailing 6-month period	1.38%	0.86%	+0.52%
Volatility (1Y) Calculated over the trailing 1-year period	1.90%	1.32%	+0.58%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	2.07%	1.87%	+0.20%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	1.86%	1.47%	+0.39%

CSHTX vs. VISTX - Expense Ratio Comparison

CSHTX has a 0.00% expense ratio, which is lower than VISTX's 0.02% 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

CSHTX vs. VISTX - Dividend Comparison

CSHTX's dividend yield for the trailing twelve months is around 4.47%, which matches VISTX's 4.46% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
CSHTX AB Taxable Multi-Sector Income Shares	4.47%	4.52%	3.96%	2.46%	1.70%	1.38%	1.88%	2.74%	2.50%	2.06%	2.01%	1.71%
VISTX Vanguard Institutional Short-Term Bond Fund	4.46%	4.53%	5.03%	3.91%	1.76%	1.85%	2.33%	2.72%	2.32%	1.78%	1.51%	0.00%

Frequently Asked Questions

Can I hold both CSHTX and VISTX in my portfolio?

CSHTX and VISTX have a correlation of 0.71, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, CSHTX or VISTX?

CSHTX has higher volatility (0.65%) compared to VISTX (0.39%). In terms of maximum drawdown, CSHTX dropped -5.57% vs VISTX's -5.64%.

Which has better risk-adjusted returns?

VISTX currently has the higher Sharpe Ratio (3.17 vs 2.25), 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.