Skip to Content
Morningstar

iShares MBS ETF MBB

Morningstar Medalist Rating
Medalist Rating as of | See iShares Investment Hub

Morningstar’s Analysis MBB

Will MBB outperform in future?

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

  • Process Pillar

    The Process Pillar is our assessment of how sensible, clearly defined, and repeatable MBB’s performance objective and investment process is for both security selection and portfolio construction.

  • People Pillar

    The People Pillar is our evaluation of the MBB management team’s experience and ability. We find that high-quality management teams deliver superior performance relative to their benchmarks and/or peers.

  • Parent Pillar

    The Parent Pillar is our rating of MBB’s parent organization’s priorities and whether they’re in line with investors’ interests.

iShares MBS ETF’s Process Pillar rating is Average, but a strong management team still helps this strategy retain its Morningstar Medalist Rating of Bronze.

null Morningstar Manager Research

Morningstar Manager Research

Summary

The portfolio maintains a sizable cost advantage over competitors, priced within the lowest fee quintile among peers.

by Morningstar Manager Research
Rated on Published on

Unlock our full analysis with Morningstar Investor

Portfolio Holdings MBB

More MBB Holdings
  • Current Portfolio Date
  • Equity Holdings —
  • Bond Holdings —
  • Other Holdings —
  • % Assets in Top 10 Holdings 9.7
Top 10 Holdings
% Portfolio Weight
Market Value USD
Sector

BlackRock Cash Funds Instl SL Agency

4.90 1.5 Bil
Cash and Equivalents

Fnma Pass-Thru I 2%

1.42 435.0 Mil
Securitized

Federal Home Loan Mortgage Corporation 2%

1.14 349.6 Mil
Securitized

Fnma Pass-Thru I 2%

1.04 319.7 Mil
Securitized

Fnma Pass-Thru I 2%

0.96 296.0 Mil
Securitized

Fnma Pass-Thru I 2%

0.93 284.3 Mil
Securitized

Fnma Pass-Thru I 2%

0.91 280.4 Mil
Securitized

Fnma Pass-Thru I 2.5%

0.89 274.5 Mil
Securitized

GNMA2 30YR 2021 PRODUCTION

0.81 247.5 Mil
Securitized

Fnma Pass-Thru I 2.5%

0.78 240.9 Mil
Securitized