ETF Exchange > SPMB ETF
SPMB - ETF Fact Sheet
State Street State Street SPDR Portfolio Mortgage Backed Bond ETF - USD
Fund Identification
Ticker
SPMB
ISIN
US78464A3831
Main Metrics
Price
$21.82Expense Ratio
0.04%AuM
$7,101.19MTracking Difference
-0.00%Ratings
Trackinsight rating
★★★★★Official Investment Strategy
The State Street® SPDR® Portfolio Mortgage Backed Bond ETF seeks to provide investment results that, before fees and expenses, correspond generally to the price and yield performance of the Bloomberg U.S. MBS Index (the "Index")
SPMB's historical prices, performance, and flows
1m returns
0.27%
1m flows
$169M
* Net total returns
All data as of 2 September 2026
The ETF Exchange is brought to you by
With data and analysis by
See all SPMB data with a
free P&I Online account
free P&I Online account
Enjoy unlimited ETF searches and access to tear-sheets of over 4,000 North-American funds.
or Login
SPMB's characteristics
Manager statistics
382 funds, $2,339.16Bn in AUM
Benchmark
Bloomberg U.S. MBS Total Return Index - USD
Replication method
Direct (Physical)
Asset class
Fixed Income
Dividend policy
Distributing
SPMB's exposure
Countries
USA
32.89%
Other
67.11%
Sectors
Industrials
32.56%
Other
67.44%
Top 5 holdings
Other
66.60%
FN MA4547, 2% 1feb2052, USD (ABS)
0.78%
FR SD8212, 2.5% 1may2052, USD (ABS)
0.60%
G2 MB0424, 5.5% 20jun2055, USD (ABS)
0.54%
FN MA4701, 4.5% 1aug2052, USD (ABS)
0.51%
Total holdings
554
Total weight of top 5
69.03%