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MBB vs SCMB

iShares MBS ETF vs Schwab Municipal Bond ETF

MBB

iShares MBS ETF

iShares

Annual cost

0.04%

Fund size

$38.3B

SCMB

Schwab Municipal Bond ETF

Schwab ETFs

Annual cost

0.03%

Fund size

$3.7B

Key differences

  • MBB is significantly larger than SCMB — larger funds tend to be more liquid and less likely to close.
  • Over the last 3 years, MBB has delivered higher annualized returns.
  • MBB has a longer track record, which may reduce uncertainty around long-term behavior.

Side-by-side comparison

MBBSCMB
Annual cost (TER)0.04%0.03%
Fund size (AUM)$38.3B$3.7B
Since20072022
Dividend yield4.23%3.41%
Asset classfixed incomefixed income
Regionnorth americanorth america
Strategyindex trackingindex tracking
CAGR 1Y+7.4%+5.7%
CAGR 3Y+4.1%+2.8%
CAGR 5Y+0.3%N/A
Sharpe 3Y0.11-0.17
Volatility 1Y4.54%2.92%
Max drawdown-17.65%-6.13%

Green dot indicates the better value for that metric. Performance data is historical and does not predict future results.

Similar to MBB and SCMB