FlexShares Disciplined Duration MBS Index Fund (MBSD)
- Expense ratio0.20%
- Net assets$88.5M
- Dividend yield4.35%
- 1-year return-0.04%
- Holdings8
MBSD ETF price chart
MBSD quote & trading statistics
MBSD performance
Annual returns & drawdowns →- YTD-0.42%
- 1 year-0.04%
- 3 years+5.49%/yr
- 5 years+0.54%/yr
- 10 years+1.11%/yr
- 1Y volatility
- 3.18%
- 3Y volatility
- 4.10%
- 3Y Sharpe ratio
- -0.10
Returns include reinvested distributions; 3-, 5- and 10-year figures are annualized.
MBSD top 8 holdings
| # | Symbol | Name | Weight |
|---|---|---|---|
| 1 | Federal National Mortgage Association 2.5% | 5.72% | |
| 2 | Government National Mortgage Association 2.5% | 2.86% | |
| 3 | Federal National Mortgage Association 3% | 2.40% | |
| 4 | Federal National Mortgage Association 6% | 1.52% | |
| 5 | Federal National Mortgage Association 1.5% | 1.48% | |
| 6 | Government National Mortgage Association 2% | 1.39% | |
| 7 | Federal National Mortgage Association 2% | 1.39% | |
| 8 | Federal Home Loan Mortgage Corporation 3% | 1.28% |
The top 8 holdings make up 18.0% of the fund (8 holdings in total). As of October 23, 2026.
MBSD bond portfolio
Rate scenarios & peers →- Yield to maturity
- 4.65%
- Effective duration
- 3.58 yrs
- Average coupon
- 4.07%
A one-percentage-point rise in interest rates would lower the price by about 3.6%.
About FlexShares Disciplined Duration MBS Index Fund
The underlying index reflects the performance of a selection of investment-grade U.S. agency residential mortgage backed pass-through securities. The fund generally will invest under normal circumstances at least 80% of its total assets (exclusive of collateral held from securities lending) in the securities of the underlying index and in TBA Transactions that represent securities in the underlying index.
MBSD ETF FAQ
What is the MBSD expense ratio?
FlexShares Disciplined Duration MBS Index Fund has a net expense ratio of 0.20%, or $20.00 a year for every $10,000 invested.
How much money is in MBSD?
FlexShares Disciplined Duration MBS Index Fund has about $88.5M in net assets.
What are the top holdings of MBSD?
The largest positions in MBSD are Federal National Mortgage Association 2.5% (5.72%), Government National Mortgage Association 2.5% (2.86%), Federal National Mortgage Association 3% (2.40%). The fund holds 8 securities in total.
How has MBSD performed?
MBSD returned -0.04% over the past year and +0.54% a year over the past five years, including reinvested distributions.
Does MBSD pay dividends?
MBSD has a dividend yield of 4.35% and pays distributions monthly.
When was MBSD launched?
FlexShares Disciplined Duration MBS Index Fund began trading on September 3, 2014.