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SPMB vs. SPYD
Performance
Return for Risk
Drawdowns
Volatility
Dividends

SPMB vs. SPYD

Last updated Jun 4, 2026

SPMB (SPDR Portfolio Mortgage Backed Bond ETF) and SPYD (State Street SPDR Portfolio S&P 500 High Dividend ETF) are both exchange-traded funds - SPMB is a Mortgage Backed Securities fund tracking the Bloomberg US Aggregate Securitized - MBS, while SPYD is a S&P 500 fund tracking the S&P 500 High Dividend Index. Both are passively managed. Over the past 10 years, SPMB returned 1.21%/yr vs 8.59%/yr for SPYD. At a 0.08 correlation, their price movements are largely independent. SPMB charges 0.04%/yr vs 0.07%/yr for SPYD.

Performance

SPMB vs. SPYD - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR Portfolio Mortgage Backed Bond ETF (SPMB) and State Street SPDR Portfolio S&P 500 High Dividend ETF (SPYD). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, SPMB achieves a 0.51% return, which is significantly lower than SPYD's 10.34% return. Over the past 10 years, SPMB has underperformed SPYD with an annualized return of 1.21%, while SPYD has yielded a comparatively higher 8.59% annualized return.

SPMB

1D
-0.22%
1M
0.27%
YTD
0.51%
6M
0.64%
1Y
6.74%
3Y*
4.32%
5Y*
0.29%
10Y*
1.21%

SPYD

1D
-0.44%
1M
1.57%
YTD
10.34%
6M
10.97%
1Y
16.38%
3Y*
14.37%
5Y*
6.76%
10Y*
8.59%
*Multi-year figures are annualized to reflect compound growth (CAGR)

SPMB vs. SPYD - Yearly Performance Comparison

2026 (YTD)202520242023202220212020201920182017
SPMB
SPDR Portfolio Mortgage Backed Bond ETF		0.51%8.29%1.35%5.09%-12.05%-1.46%4.19%6.16%1.01%2.13%
SPYD
State Street SPDR Portfolio S&P 500 High Dividend ETF		10.34%4.65%15.34%3.91%-1.17%32.73%-11.64%21.20%-4.89%12.67%

Correlation

The correlation between SPMB and SPYD is 0.22, which is low. Their price movements are largely independent, making them effective diversification partners.

Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.22

Correlation (3Y)
Calculated over the trailing 3-year period

0.27

Correlation (5Y)
Calculated over the trailing 5-year period

0.19

Correlation (10Y)
Calculated over the trailing 10-year period

0.09

Correlation (All Time)
Calculated using the full available price history since Oct 23, 2015

0.08

The correlation between SPMB and SPYD shifts across timeframes, from 0.08 (all time) to 0.27 (3 years), reflecting how their relationship changes across market environments.

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SPDR Portfolio Mortgage Backed Bond ETF

State Street SPDR Portfolio S&P 500 High Dividend ETF

Often compared with SPMB:
SPMB vs. VMBSSPMB vs. SPTISPMB vs. MBSDSPMB vs. GSSTSPMB vs. BNDSPMB vs. QQQSPMB vs. GNMA
Often compared with SPYD:
SPYD vs. SCHDSPYD vs. SPYSPYD vs. VYMSPYD vs. SPYISPYD vs. HDVSPYD vs. JEPISPYD vs. SPHD

Return for Risk

SPMB vs. SPYD — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
SPMB
SPMB Risk / Return Rank: 4747
Overall Rank
SPMB Sharpe Ratio Rank: 4545
Sharpe Ratio Rank
SPMB Sortino Ratio Rank: 4848
Sortino Ratio Rank
SPMB Omega Ratio Rank: 4646
Omega Ratio Rank
SPMB Calmar Ratio Rank: 4747
Calmar Ratio Rank
SPMB Martin Ratio Rank: 4747
Martin Ratio Rank
SPYD
SPYD Risk / Return Rank: 4141
Overall Rank
SPYD Sharpe Ratio Rank: 3939
Sharpe Ratio Rank
SPYD Sortino Ratio Rank: 4242
Sortino Ratio Rank
SPYD Omega Ratio Rank: 3636
Omega Ratio Rank
SPYD Calmar Ratio Rank: 4646
Calmar Ratio Rank
SPYD Martin Ratio Rank: 4141
Martin Ratio Rank
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.

SPMB vs. SPYD - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR Portfolio Mortgage Backed Bond ETF (SPMB) and State Street SPDR Portfolio S&P 500 High Dividend ETF (SPYD). 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.

SPMBSPYDDifference
Sharpe ratioReturn per unit of total volatility
1.58
1.42

+0.16

Sortino ratioReturn per unit of downside risk
2.37
2.15

+0.22

Omega ratioGain probability vs. loss probability

1.29

1.24

+0.04

Calmar ratioReturn relative to maximum drawdown

2.34

2.33

+0.01

Martin ratioReturn relative to average drawdown

7.70

6.77

+0.93

Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

SPMB vs. SPYD - Sharpe Ratio Comparison

The current SPMB Sharpe Ratio is 1.58, which is comparable to the SPYD Sharpe Ratio of 1.42. The chart below compares the historical Sharpe Ratios of SPMB and SPYD, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

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Sharpe Ratios by Period

SPMBSPYDDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

1.58

1.42

+0.16

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.04

0.42

-0.38

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.16

0.44

-0.28

Sharpe Ratio (All Time)

Calculated using the full available price history

0.34

0.47

-0.13

Drawdowns

SPMB vs. SPYD - Drawdown Comparison

The maximum SPMB drawdown since its inception was -18.03%, smaller than the maximum SPYD drawdown of -46.42%. Use the drawdown chart below to compare losses from any high point for SPMB and SPYD.

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Drawdown Indicators

SPMBSPYDDifference

Max Drawdown

Largest peak-to-trough decline

-18.03%

-46.42%

+28.39%

Max Drawdown (1Y)

Largest decline over 1 year

-2.89%

-7.05%

+4.16%

Max Drawdown (3Y)

Largest decline over 3 years

-7.66%

-16.13%

+8.47%

Max Drawdown (5Y)

Largest decline over 5 years

-17.49%

-22.25%

+4.76%

Max Drawdown (10Y)

Largest decline over 10 years

-18.03%

-46.42%

+28.39%

Current Drawdown

Current decline from peak

-1.58%

-1.11%

-0.47%

Average Drawdown

Average peak-to-trough decline

-2.85%

-6.17%

+3.32%

Ulcer Index

Depth and duration of drawdowns from previous peaks

0.88%

2.43%

-1.55%

Volatility

SPMB vs. SPYD - Volatility Comparison

The current volatility for SPDR Portfolio Mortgage Backed Bond ETF (SPMB) is 1.58%, while State Street SPDR Portfolio S&P 500 High Dividend ETF (SPYD) has a volatility of 2.57%. This indicates that SPMB experiences smaller price fluctuations and is considered to be less risky than SPYD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

SPMBSPYDDifference

Volatility (1M)

Calculated over the trailing 1-month period

1.58%

2.57%

-0.99%

Volatility (6M)

Calculated over the trailing 6-month period

3.08%

7.71%

-4.63%

Volatility (1Y)

Calculated over the trailing 1-year period

4.28%

11.62%

-7.34%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

6.77%

16.13%

-9.36%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

7.61%

19.78%

-12.17%

SPMB vs. SPYD - Expense Ratio Comparison

SPMB has a 0.04% expense ratio, which is lower than SPYD's 0.07% 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

SPMB vs. SPYD - Dividend Comparison

SPMB's dividend yield for the trailing twelve months is around 4.09%, less than SPYD's 4.21% yield.

PositionTTM20252024202320222021202020192018201720162015
SPMB
SPDR Portfolio Mortgage Backed Bond ETF		4.09%3.98%3.76%3.21%2.98%2.59%2.95%3.24%3.36%3.13%2.99%3.05%
SPYD
State Street SPDR Portfolio S&P 500 High Dividend ETF		4.21%4.52%4.31%4.66%5.01%3.68%4.95%4.42%4.75%4.63%4.34%1.13%

Frequently Asked Questions

SPMB and SPYD have a correlation of 0.22, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

SPYD has higher volatility (2.57%) compared to SPMB (1.58%). In terms of maximum drawdown, SPMB dropped -18.03% vs SPYD's -46.42%.

On 10-year performance, SPYD leads with 8.59% vs 1.21% for SPMB. On fees, SPMB is cheaper at 0.04% per year. On volatility, SPMB has been the lower-risk option at 1.58%. The better choice depends on whether you care most about return, fees, risk, or income.

Over the 10-year period, SPYD has performed better with a 8.59% return vs 1.21%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

SPMB is cheaper with a 0.04% expense ratio, compared with 0.07% for SPYD.

SPYD has the higher dividend yield at 4.21%, compared with 4.09% for SPMB.

SPMB is categorized as Mortgage Backed Securities, while SPYD is S&P 500. SPMB tracks Bloomberg US Aggregate Securitized - MBS, while SPYD tracks S&P 500 High Dividend Index. Their fees differ too: 0.04% for SPMB and 0.07% for SPYD.

SPMB currently has the higher Sharpe Ratio (1.58 vs 1.42), 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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