SPMBState Street SPDR Portfolio Mortgage Backed Bond ETF·AMEX
21.70+0.42%
TA
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Fund Snapshot
Category—Asset TypeFixed IncomeTagsincomeReturn% 1Y-1.00%Total Holdings2,793Perf Week0.74%
SponsorSPDRETF TypeTags—Return% 3Y5.79%AUM$7.00BPerf Month2.75%
Fund FamilyBond TypeTags—Return% 5Y-0.01%NAV/shPerf Quarter-0.91%
Index—Average MaturityTags—Return% 10Y52W High22.87 -5.12%Perf Half Y-2.60%
Index WeightingCommodity TypeTags—Return% SI52W Low20.92 3.73%Perf YTD-3.21%
Active/PassiveQuant TypeTags—Flows% 1M0.25%Volatility0.33% 0.48%Perf Year-3.85%
Dividend TTM0.92 (4.23%)ESG TypeTags—Flows% 3M0.24%ATR (14)0.12Perf 3Y7.69%
Dividend Ex-DateOct 01, 2026Dividend TypeSector/ThemeFlows% YTD4.06%RSI (14)65.70Perf 5Y-15.00%
Dividend Gr. 3/5Y—Structure TypeRegionFlows% 1YBeta0.28Perf 10Y-19.87%
Expense0.04%Growth/ValueSMA201.62%Flows% 3YRel Volume1.05Prev Close21.61
Inverse/LeveragedMarket CapSMA500.83%Flows% 5YAvg Volume1.83MPrice21.70
IPO DateJan 15, 2009Option/ShortYes / YesSMA200-1.88%52W Range %40%Volume1,911,308Change0.42%
Assets Under Management
02.00B4.00B6.00B8.00BAprJunAugOct'25MarMayJulSepNov'26MarMayJulSep
● Assets Under Management
Latest News· Times ET
Oct-25-26
Oct-16-26
Oct-14-26
Oct-14-2606:15AM
Oct-13-26
Oct-08-26
Oct-07-26
Oct-01-26
Sep-28-26
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Sep-04-26
Aug-31-26
Fund

The State Street SPDR Portfolio Mortgage Backed Bond ETF (SPMB) aims to mirror the price and yield performance of the Bloomberg U.S. MBS Index, prior to accounting for fees and expenses. This cost-effective exchange-traded fund provides exposure to investment-grade agency mortgage-backed securities within the U.S. bond market. It is part of the State Street SPDR Portfolio lineup, a series of low-cost funds designed as core components for broad diversification across key asset classes. The fund's portfolio undergoes rebalancing on the last business day of each month.

Ownership

Per-holder 13F data isn't yet ingested for ETFs — coming with the next data layer expansion.