ISTB vs. JSI
Compare and contrast key facts about iShares Core 1-5 Year USD Bond ETF (ISTB) and Janus Henderson Securitized Income ETF (JSI).
ISTB and JSI are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. ISTB is a passively managed fund by iShares that tracks the performance of the BBG US Universal 1-5 Year Index (USD). It was launched on Oct 18, 2012. JSI is an actively managed fund by Janus Henderson. It was launched on Nov 8, 2023.
Performance
ISTB vs. JSI - Performance Comparison
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ISTB vs. JSI - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
ISTB iShares Core 1-5 Year USD Bond ETF | 0.10% | 6.36% | 4.37% | 3.16% |
JSI Janus Henderson Securitized Income ETF | 0.41% | 6.46% | 7.27% | 3.39% |
Returns By Period
In the year-to-date period, ISTB achieves a 0.10% return, which is significantly lower than JSI's 0.41% return.
ISTB
- 1D
- 0.21%
- 1M
- -0.81%
- YTD
- 0.10%
- 6M
- 1.31%
- 1Y
- 4.49%
- 3Y*
- 4.77%
- 5Y*
- 1.87%
- 10Y*
- 2.31%
JSI
- 1D
- 0.17%
- 1M
- -1.02%
- YTD
- 0.41%
- 6M
- 2.05%
- 1Y
- 4.76%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
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ISTB vs. JSI - Expense Ratio Comparison
ISTB has a 0.06% expense ratio, which is lower than JSI's 0.50% expense ratio.
Return for Risk
ISTB vs. JSI — Risk / Return Rank
ISTB
JSI
ISTB vs. JSI - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Core 1-5 Year USD Bond ETF (ISTB) and Janus Henderson Securitized Income ETF (JSI). 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.
| ISTB | JSI | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.32 | 1.64 | +0.68 |
Sortino ratioReturn per unit of downside risk | 3.56 | 2.21 | +1.35 |
Omega ratioGain probability vs. loss probability | 1.47 | 1.34 | +0.12 |
Calmar ratioReturn relative to maximum drawdown | 3.62 | 2.09 | +1.53 |
Martin ratioReturn relative to average drawdown | 14.54 | 8.60 | +5.94 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| ISTB | JSI | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.32 | 1.64 | +0.68 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.68 | — | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.93 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.84 | 2.54 | -1.71 |
Correlation
The correlation between ISTB and JSI is 0.78, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
ISTB vs. JSI - Dividend Comparison
ISTB's dividend yield for the trailing twelve months is around 4.18%, less than JSI's 6.27% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ISTB iShares Core 1-5 Year USD Bond ETF | 4.18% | 4.12% | 3.83% | 2.97% | 2.01% | 1.69% | 2.20% | 2.75% | 2.57% | 2.06% | 1.90% | 1.58% |
JSI Janus Henderson Securitized Income ETF | 6.27% | 5.80% | 6.16% | 0.84% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
ISTB vs. JSI - Drawdown Comparison
The maximum ISTB drawdown since its inception was -9.34%, which is greater than JSI's maximum drawdown of -2.31%. Use the drawdown chart below to compare losses from any high point for ISTB and JSI.
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Drawdown Indicators
| ISTB | JSI | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -9.34% | -2.31% | -7.03% |
Max Drawdown (1Y)Largest decline over 1 year | -1.26% | -2.31% | +1.05% |
Max Drawdown (5Y)Largest decline over 5 years | -9.34% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -9.34% | — | — |
Current DrawdownCurrent decline from peak | -0.81% | -1.02% | +0.21% |
Average DrawdownAverage peak-to-trough decline | -1.23% | -0.33% | -0.90% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.31% | 0.56% | -0.25% |
Volatility
ISTB vs. JSI - Volatility Comparison
The current volatility for iShares Core 1-5 Year USD Bond ETF (ISTB) is 0.78%, while Janus Henderson Securitized Income ETF (JSI) has a volatility of 0.93%. This indicates that ISTB experiences smaller price fluctuations and is considered to be less risky than JSI based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ISTB | JSI | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.78% | 0.93% | -0.15% |
Volatility (6M)Calculated over the trailing 6-month period | 1.18% | 1.48% | -0.30% |
Volatility (1Y)Calculated over the trailing 1-year period | 1.94% | 2.92% | -0.98% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 2.78% | 2.93% | -0.15% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 2.50% | 2.93% | -0.43% |