iShares U.S. Securitized Bond Index Fund

Medalist Rating as of | See BlackRock Investment Hub
  • NAV / 1-Day Return 9.10  /  −0.22 %
  • Total Assets 5.2B
  • Adj. Expense Ratio
    0.010%
  • Expense Ratio 0.000
  • Distribution Fee Level Low
  • Share Class Type No Load
  • Category Securitized Bond - Diversified
  • Credit Quality / Interest Rate Sensitivity —
  • Min. Initial Investment 0
  • Status Open
  • TTM Yield 4.09%
  • Effective Duration —

USD | NAV as of Oct 02, 2026 | 1-Day Return as of Oct 02, 2026, 12:11 AM GMT+0

Morningstar’s Analysis BISBX

Will BISBX outperform in the future?

Get our overall rating based on a fundamental assessment of the pillars below.

null Morningstar Automated Analysis

Morningstar Automated Analysis

Summary

iShares US Securitized Bond Index holds a quantitatively derived Bronze Morningstar Medalist Rating. The rating reflects that it has scored better than the norm on factors Morningstar research associates with future outperformance relative to category peers.

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Portfolio Holdings BISBX

  • Current Portfolio Date
  • Equity Holdings —
  • Bond Holdings —
  • Other Holdings —
  • % Assets in Top 10 Holdings 6.6
Top 10 Holdings
% Portfolio Weight
Market Value USD
Sector

BlackRock Cash Funds Instl SL Agency

6.34 331M
Cash and Equivalents

Federal National Mortgage Association

0.90 47M
Securitized

Federal National Mortgage Association

0.89 47M
Securitized

Federal National Mortgage Association

0.87 46M
Securitized

Federal Home Loan Mortgage Corp.

0.83 44M
Securitized

Government National Mortgage Association

0.68 35M
Securitized

Government National Mortgage Association

0.66 34M
Securitized

Federal National Mortgage Association

0.64 34M
Securitized

Federal National Mortgage Association

0.57 30M
Securitized

Federal National Mortgage Association

0.56 29M
Securitized

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