LSIIX vs. VTEB
LSIIX (Loomis Sayles Investment Grade Bond Fund Class Y) and VTEB (Vanguard Tax-Exempt Bond ETF) are both funds - LSIIX is a Total Bond Market fund managed by Natixis, while VTEB is a Municipal Bonds fund tracking the S&P National AMT-Free Municipal Bond Index. Over the past 10 years, LSIIX returned 2.81%/yr vs 1.88%/yr for VTEB. Their 0.53 correlation means they have sometimes moved together and sometimes differently. LSIIX charges 0.54%/yr vs 0.03%/yr for VTEB.
Performance
LSIIX vs. VTEB - Performance Comparison
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Returns By Period
In the year-to-date period, LSIIX achieves a -0.64% return, which is significantly lower than VTEB's 0.31% return. Over the past 10 years, LSIIX has outperformed VTEB with an annualized return of 2.81%, while VTEB has yielded a comparatively lower 1.88% annualized return.
LSIIX
- 1D
- 0.10%
- 1M
- -1.12%
- 6M
- -1.03%
- YTD
- -0.64%
- 1Y
- 1.58%
- 3Y*
- 4.07%
- 5Y*
- 0.47%
- 10Y*
- 2.81%
- ALL TIME*
- 5.86%
VTEB
- 1D
- -0.10%
- 1M
- -1.84%
- 6M
- -0.23%
- YTD
- 0.31%
- 1Y
- 4.77%
- 3Y*
- 2.92%
- 5Y*
- 0.53%
- 10Y*
- 1.88%
- ALL TIME*
- 2.28%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $0.00 | $0.00 | $0.00 | |
| $377.87M | $352.76M | $360.69M |
LSIIX vs. VTEB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
LSIIX Loomis Sayles Investment Grade Bond Fund Class Y | -0.64% | 5.58% | 2.91% | 7.50% | -11.31% | 0.18% | 11.60% | 9.04% | -0.31% | 6.65% |
VTEB Vanguard Tax-Exempt Bond ETF | 0.31% | 3.72% | 1.31% | 6.15% | -7.99% | 1.14% | 5.19% | 7.35% | 1.04% | 4.87% |
Correlation
The correlation between LSIIX and VTEB is 0.56, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.56 |
Correlation (3Y) Balances recent behavior with more history. | 0.69 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.70 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.59 |
Correlation (All Time) Calculated using the full available price history since Aug 25, 2015 | 0.53 |
The correlation between LSIIX and VTEB shifts across timeframes, from 0.53 (all time) to 0.70 (5 years), reflecting how their relationship changes across market environments.
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Return for Risk
LSIIX vs. VTEB — Risk / Return Rank
LSIIX
VTEB
LSIIX vs. VTEB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Loomis Sayles Investment Grade Bond Fund Class Y (LSIIX) and Vanguard Tax-Exempt Bond ETF (VTEB). 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.
| LSIIX | VTEB | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.47 | ||
| Sortino ratioReturn per unit of downside risk | -2.09 | ||
| Omega ratioGain probability vs. loss probability | 1.08 | 1.41 | -0.32 |
| Calmar ratioReturn relative to maximum drawdown | 0.62 | 2.00 | -1.38 |
| Martin ratioReturn relative to average drawdown | 1.52 | 6.62 | -5.10 |
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Drawdowns
LSIIX vs. VTEB - Drawdown Comparison
The maximum LSIIX drawdown since its inception was -20.77%, which is greater than VTEB's maximum drawdown of -17.00%. Use the drawdown chart below to compare losses from any high point for LSIIX and VTEB.
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Drawdown Indicators
| LSIIX | VTEB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -20.77% | -17.00% | -3.77% |
Max Drawdown (1Y)Largest decline over 1 year | -2.99% | -2.71% | -0.28% |
Max Drawdown (3Y)Largest decline over 3 years | -4.62% | -4.76% | +0.14% |
Max Drawdown (5Y)Largest decline over 5 years | -15.62% | -12.59% | -3.03% |
Max Drawdown (10Y)Largest decline over 10 years | -15.62% | -17.00% | +1.38% |
Current DrawdownCurrent decline from peak | -2.21% | -1.86% | -0.35% |
Average DrawdownAverage peak-to-trough decline | -2.41% | -2.30% | -0.11% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.14% | 0.82% | +0.32% |
Volatility
LSIIX vs. VTEB - Volatility Comparison
Loomis Sayles Investment Grade Bond Fund Class Y (LSIIX) and Vanguard Tax-Exempt Bond ETF (VTEB) have volatilities of 0.84% and 0.88%, 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.
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Volatility by Period
| LSIIX | VTEB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.84% | 0.88% | -0.04% |
Volatility (6M)Calculated over the trailing 6-month period | 2.84% | 2.22% | +0.62% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.89% | 2.79% | +1.10% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 5.31% | 3.92% | +1.39% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 4.49% | 5.25% | -0.76% |
LSIIX vs. VTEB - Expense Ratio Comparison
LSIIX has a 0.54% expense ratio, which is higher than VTEB's 0.03% expense ratio.
Dividends
LSIIX vs. VTEB - Dividend Comparison
LSIIX's dividend yield for the trailing twelve months is around 4.04%, more than VTEB's 3.42% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
LSIIX Loomis Sayles Investment Grade Bond Fund Class Y | 4.04% | 3.68% | 4.86% | 4.25% | 3.32% | 4.10% | 8.20% | 3.56% | 2.18% | 4.10% | 6.71% | 3.91% |
VTEB Vanguard Tax-Exempt Bond ETF | 3.14% | 3.29% | 3.14% | 2.79% | 2.09% | 1.64% | 1.99% | 2.30% | 2.25% | 1.96% | 1.66% | 0.58% |
Frequently Asked Questions
LSIIX and VTEB have a correlation of 0.56, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
VTEB has higher volatility (0.88%) compared to LSIIX (0.84%). In terms of maximum drawdown, LSIIX dropped -20.77% vs VTEB's -17.00%.
VTEB currently has the higher Sharpe Ratio (1.95 vs 0.47), 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.
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