# iShares MBS ETF (MBB)

Source: https://www.quantisnow.com/company/MBB
Generated: 2026-11-09T17:56:51.080Z

- Type: ETF (exchange-traded fund), not a company
- Ticker: MBB
- Exchange: NASDAQ
- Sector: n/a
- Industry: n/a
- IPO year: n/a

## About

The investment seeks to track the investment results of the Bloomberg Barclays U.S. MBS Index.
 The fund seeks to track the performance of the underlying index by investing at least 90% of its assets in the securities of the underlying index and in investments that provide substantially similar exposure to securities in the underlying index. The index measures the performance of investment-grade mortgage-backed pass-through securities ("MBS") issued or guaranteed by U.S. government agencies or sponsored entities.

## Latest MBB news and filings

- 2024-07-03 16:37 UTC [Market Insight] [Mortgage Applications Fall As Rates Climb Back Above 7%](https://www.quantisnow.com/insight/mortgage-applications-fall-as-rates-climb-back-above-7-5592828)
- 2024-04-11 17:32 UTC [Market Insight] [Will Mortgage Rates Pop Again? Homebuyers Combat An Affordability Crises](https://www.quantisnow.com/insight/will-mortgage-rates-pop-again-homebuyers-combat-an-affordability-crises-5405682)
- 2024-03-26 15:01 UTC [Market Insight] [EXCLUSIVE: Interest Rates Rode The Elevator Up, But Analyst Predicts They'll Take 'The Stairs Coming Down'](https://www.quantisnow.com/insight/exclusive-interest-rates-rode-the-elevator-up-but-analyst-predicts-5368694)
- 2023-11-21 21:29 UTC [Market Insight] [Ready For Recession? Fund Managers Advocate Shift To Treasury, Mortgage Bonds](https://www.quantisnow.com/insight/ready-for-recession-fund-managers-advocate-shift-to-treasury-mortgage-5098933)

## More

- Live page with ratings, short volume, options and peers: https://www.quantisnow.com/company/MBB
- Earnings history: https://www.quantisnow.com/earnings/MBB
- Dividend history: https://www.quantisnow.com/dividends/MBB
- Insider transactions: https://www.quantisnow.com/insiders/MBB
- Options chain: https://www.quantisnow.com/options/MBB
- SEC 8-K filings only: https://www.quantisnow.com/company/MBB/8-k
- RSS and alerts for MBB: https://www.quantisnow.com/docs/rss-feeds.md