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Sunday, August 23, 2026The Morning Brief →Sign in

AGGvsSPMB

iShares Core U.S. Aggregate Bond ETF against SPDR Portfolio Mortgage Backed Bond ETF — the fee, the flows, the book, and a year head-to-head.

One year, growth of $100
AGG 98SPMB 99Aug 25Aug 26GROWTH OF $100
Head to head
AGGSPMB
Expense ratio0.030%0.040%
Assets$127.8B$7.1B
Net flow, 1 month+$152M
Net flow, 1 year+$908M
Return, YTD-2.5%-1.9%
Return, 1 year-2.1%-0.9%
Avg daily volume8.4M1.1M
Holdings116752427
ListedSep 21, 2003Jan 14, 2009
Options marketYesYes

MARKED CELLS LEAD ON THAT LINE · LOWER FEE, LARGER ASSETS, STRONGER FLOWS & RETURNS

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