BSIIX vs. PBAIX
BSIIX (BlackRock Strategic Income Opportunities Fund Class I) and PBAIX (BlackRock Tactical Opportunities Fund Institutional Class) are both mutual funds - BSIIX is a Total Bond Market fund managed by BlackRock, while PBAIX is a Tactical Allocation fund actively managed by BlackRock. Over the past 10 years, BSIIX returned 3.83%/yr vs 6.10%/yr for PBAIX. At a 0.11 correlation, their price movements are largely independent. BSIIX charges 0.69%/yr vs 0.77%/yr for PBAIX.
Performance
BSIIX vs. PBAIX - Performance Comparison
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Returns By Period
In the year-to-date period, BSIIX achieves a 1.79% return, which is significantly lower than PBAIX's 9.80% return. Over the past 10 years, BSIIX has underperformed PBAIX with an annualized return of 3.83%, while PBAIX has yielded a comparatively higher 6.10% annualized return.
BSIIX
- 1D
- 0.10%
- 1M
- 1.13%
- YTD
- 1.79%
- 6M
- 2.15%
- 1Y
- 7.06%
- 3Y*
- 6.80%
- 5Y*
- 2.93%
- 10Y*
- 3.83%
PBAIX
- 1D
- -0.40%
- 1M
- 0.93%
- YTD
- 9.80%
- 6M
- 10.64%
- 1Y
- 12.87%
- 3Y*
- 10.20%
- 5Y*
- 7.19%
- 10Y*
- 6.10%
BSIIX vs. PBAIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BSIIX BlackRock Strategic Income Opportunities Fund Class I | 1.79% | 8.59% | 5.22% | 6.18% | -6.14% | 0.80% | 7.22% | 7.65% | -0.42% | 4.89% |
PBAIX BlackRock Tactical Opportunities Fund Institutional Class | 9.80% | 6.46% | 12.08% | 2.64% | 6.14% | 0.50% | 6.91% | 1.65% | 4.68% | 8.05% |
Correlation
The correlation between BSIIX and PBAIX is -0.26, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.26 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.10 |
Correlation (5Y) Calculated over the trailing 5-year period | -0.08 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.01 |
Correlation (All Time) Calculated using the full available price history since Feb 8, 2008 | 0.11 |
The correlation between BSIIX and PBAIX shifts across timeframes, from -0.26 (1 year) to 0.11 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
BSIIX vs. PBAIX — Risk / Return Rank
BSIIX
PBAIX
BSIIX vs. PBAIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for BlackRock Strategic Income Opportunities Fund Class I (BSIIX) and BlackRock Tactical Opportunities Fund Institutional Class (PBAIX). 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.
| BSIIX | PBAIX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.14 | ||
| Sortino ratioReturn per unit of downside risk | +0.45 | ||
| Omega ratioGain probability vs. loss probability | 1.52 | 1.45 | +0.08 |
| Calmar ratioReturn relative to maximum drawdown | 2.50 | 4.41 | -1.91 |
| Martin ratioReturn relative to average drawdown | 9.67 | 10.85 | -1.18 |
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
| BSIIX | PBAIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.44 | 2.30 | +0.14 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.81 | 1.12 | -0.31 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.22 | 1.00 | +0.22 |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.31 | 0.58 | +0.73 |
Drawdowns
BSIIX vs. PBAIX - Drawdown Comparison
The maximum BSIIX drawdown since its inception was -18.76%, smaller than the maximum PBAIX drawdown of -39.26%. Use the drawdown chart below to compare losses from any high point for BSIIX and PBAIX.
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Drawdown Indicators
| BSIIX | PBAIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -18.76% | -39.26% | +20.50% |
Max Drawdown (1Y)Largest decline over 1 year | -2.84% | -2.99% | +0.15% |
Max Drawdown (3Y)Largest decline over 3 years | -2.84% | -6.79% | +3.95% |
Max Drawdown (5Y)Largest decline over 5 years | -9.13% | -6.79% | -2.34% |
Max Drawdown (10Y)Largest decline over 10 years | -9.91% | -8.94% | -0.97% |
Current DrawdownCurrent decline from peak | -0.00% | -0.46% | +0.46% |
Average DrawdownAverage peak-to-trough decline | -1.81% | -4.30% | +2.49% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.73% | 1.21% | -0.48% |
Volatility
BSIIX vs. PBAIX - Volatility Comparison
The current volatility for BlackRock Strategic Income Opportunities Fund Class I (BSIIX) is 1.04%, while BlackRock Tactical Opportunities Fund Institutional Class (PBAIX) has a volatility of 1.71%. This indicates that BSIIX experiences smaller price fluctuations and is considered to be less risky than PBAIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BSIIX | PBAIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.04% | 1.71% | -0.67% |
Volatility (6M)Calculated over the trailing 6-month period | 2.31% | 4.79% | -2.48% |
Volatility (1Y)Calculated over the trailing 1-year period | 2.91% | 5.75% | -2.84% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 3.64% | 6.44% | -2.80% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 3.14% | 6.13% | -2.99% |
BSIIX vs. PBAIX - Expense Ratio Comparison
BSIIX has a 0.69% expense ratio, which is lower than PBAIX's 0.77% expense ratio.
Dividends
BSIIX vs. PBAIX - Dividend Comparison
BSIIX's dividend yield for the trailing twelve months is around 5.16%, while PBAIX has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BSIIX BlackRock Strategic Income Opportunities Fund Class I | 5.16% | 5.07% | 4.75% | 3.33% | 3.58% | 2.98% | 2.92% | 3.54% | 3.32% | 3.45% | 2.91% | 3.19% |
PBAIX BlackRock Tactical Opportunities Fund Institutional Class | 0.00% | 0.00% | 0.00% | 11.84% | 3.52% | 0.00% | 2.71% | 3.39% | 10.17% | 0.86% | 1.74% | 5.15% |
Frequently Asked Questions
BSIIX and PBAIX 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.
PBAIX has higher volatility (1.71%) compared to BSIIX (1.04%). In terms of maximum drawdown, BSIIX dropped -18.76% vs PBAIX's -39.26%.
BSIIX currently has the higher Sharpe Ratio (2.44 vs 2.30), 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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