NSCI vs. PMBS
NSCI (Nuveen Securitized Income ETF) and PMBS (PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund) are both Mortgage Backed Securities funds. Both are actively managed. At a 0.48 correlation, their price movements are largely independent. NSCI charges 0.38%/yr vs 0.71%/yr for PMBS.
Performance
NSCI vs. PMBS - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, NSCI achieves a 1.90% return, which is significantly higher than PMBS's 0.52% return.
NSCI
- 1D
- 0.02%
- 1M
- 0.37%
- YTD
- 1.90%
- 6M
- 2.33%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
PMBS
- 1D
- -0.51%
- 1M
- -0.64%
- YTD
- 0.52%
- 6M
- 1.05%
- 1Y
- 7.37%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
NSCI vs. PMBS - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
NSCI Nuveen Securitized Income ETF | 1.90% | 1.66% |
PMBS PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund | 0.52% | 1.91% |
Correlation
The correlation between NSCI and PMBS is 0.48, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Sep 25, 2025 | 0.48 |
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
NSCI vs. PMBS — Risk / Return Rank
NSCI
PMBS
NSCI vs. PMBS - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Nuveen Securitized Income ETF (NSCI) and PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund (PMBS). 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.
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
Loading charts...
Sharpe Ratios by Period
| NSCI | PMBS | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | — | 1.60 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 3.97 | 0.78 | +3.20 |
Drawdowns
NSCI vs. PMBS - Drawdown Comparison
The maximum NSCI drawdown since its inception was -1.10%, smaller than the maximum PMBS drawdown of -4.35%. Use the drawdown chart below to compare losses from any high point for NSCI and PMBS.
Loading charts...
Drawdown Indicators
| NSCI | PMBS | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -1.10% | -4.35% | +3.25% |
Max Drawdown (1Y)Largest decline over 1 year | — | -2.97% | — |
Current DrawdownCurrent decline from peak | 0.00% | -1.92% | +1.92% |
Average DrawdownAverage peak-to-trough decline | -0.19% | -1.15% | +0.96% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 0.88% | — |
Volatility
NSCI vs. PMBS - Volatility Comparison
Loading charts...
Volatility by Period
| NSCI | PMBS | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 1.51% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 3.13% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 1.32% | 4.22% | -2.90% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 1.32% | 4.88% | -3.56% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 1.32% | 4.88% | -3.56% |
NSCI vs. PMBS - Expense Ratio Comparison
NSCI has a 0.38% expense ratio, which is lower than PMBS's 0.71% expense ratio.
Dividends
NSCI vs. PMBS - Dividend Comparison
NSCI's dividend yield for the trailing twelve months is around 3.04%, less than PMBS's 5.00% yield.
| Position | TTM | 2025 | 2024 |
|---|---|---|---|
NSCI Nuveen Securitized Income ETF | 3.04% | 1.09% | 0.00% |
PMBS PIMCO Mortgage-Backed Securities Active Exchange-Traded Fund | 5.00% | 4.73% | 1.59% |
Frequently Asked Questions
NSCI and PMBS have a correlation of 0.48, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, NSCI is cheaper at 0.38% per year. The better choice depends on whether you care most about return, fees, risk, or income.
NSCI is cheaper with a 0.38% expense ratio, compared with 0.71% for PMBS.
PMBS has the higher dividend yield at 5.00%, compared with 3.04% for NSCI.
They also come from different issuers: Nuveen and PIMCO. Their fees differ too: 0.38% for NSCI and 0.71% for PMBS.
Find the right allocation for NSCI and PMBS
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer