iShares MBS ETF (MBB)

NASDAQ: MBBExchange-traded fund from iShares.

  • Expense ratio0.03%
  • Net assets$35.54B
  • Dividend yield4.70%
  • 1-year return-0.55%
  • Duration5.85 yrs

MBB ETF price chart

MBB quote & trading statistics

  • YTD-0.98%
  • 1 year-0.55%
  • 3 years+6.41%/yr
  • 5 years+0.12%/yr
  • 10 years+1.01%/yr
1Y volatility
4.52%
3Y volatility
6.31%
3Y Sharpe ratio
0.01

Returns include reinvested distributions; 3-, 5- and 10-year figures are annualized.

MBB bond portfolio

Rate scenarios & peers →
Yield to maturity
5.83%
Effective duration
5.85 yrs
Average maturity
8.1 yrs
Average coupon
3.91%

A one-percentage-point rise in interest rates would lower the price by about 5.9%.

MBB asset allocation

Bonds
96.4%
Cash
1.3%

About iShares MBS ETF

The fund will invest at least 80% of its assets in the component securities of the underlying index and TBAs that have economic characteristics that are substantially identical to the economic characteristics of the component securities of the index, and the fund will invest at least 90% of its assets in fixed income securities of the types included in the underlying index that BFA believes will help the fund track the index.

MBB ETF FAQ

What is the MBB expense ratio?

iShares MBS ETF has a net expense ratio of 0.03%, or $3.00 a year for every $10,000 invested.

How much money is in MBB?

iShares MBS ETF has about $35.54B in net assets.

How has MBB performed?

MBB returned -0.55% over the past year and +0.12% a year over the past five years, including reinvested distributions.

Does MBB pay dividends?

MBB has a dividend yield of 4.70% and pays distributions monthly.

When was MBB launched?

iShares MBS ETF began trading on March 13, 2007.