iShares MBS ETF (MBB)
NASDAQ: MBB · Real-Time Price · USD
95.54
-0.08 (-0.08%)
At close: Mar 6, 2026, 4:00 PM EST
95.25
-0.29 (-0.30%)
After-hours: Mar 6, 2026, 5:48 PM EST
MBB Holdings List
As of Mar 5, 2026
| No. | Symbol | Name | % Weight |
|---|---|---|---|
| 1 | n/a | BLACKROCK CASH CL INST SL AGENCY | 5.83% |
| 2 | n/a | FHLMC 30YR UMBS SUPER - 2.0 2051-05-01 | 1.06% |
| 3 | n/a | GNMA2 30YR TBA(REG C) - 5.5 2026-03-19 | 1.02% |
| 4 | n/a | UMBS 30YR TBA(REG A) - 5.5 2026-03-12 | 0.69% |
| 5 | n/a | UMBS 30YR TBA(REG A) - 5.0 2026-03-12 | 0.68% |
| 6 | n/a | GNMA2 30YR TBA(REG C) - 5.0 2026-03-19 | 0.57% |
| 7 | n/a | GNMA2 30YR - 5.0 2054-11-20 | 0.56% |
| 8 | n/a | GNMA2 30YR - 2.0 2051-10-20 | 0.55% |
| 9 | n/a | GNMA2 30YR - 2.0 2051-12-20 | 0.54% |
| 10 | n/a | FNMA 30YR UMBS - 2.0 2051-12-01 | 0.53% |
| 11 | n/a | FHLMC 30YR UMBS SUPER - 2.0 2051-04-01 | 0.51% |
| 12 | n/a | GNMA2 30YR - 2.5 2051-07-20 | 0.46% |
| 13 | n/a | GNMA2 30YR TBA(REG C) - 6.0 2026-03-19 | 0.46% |
| 14 | n/a | FNMA 30YR UMBS - 2.0 2051-11-01 | 0.45% |
| 15 | n/a | FNMA 30YR UMBS SUPER - 2.0 2051-07-01 | 0.44% |
| 16 | n/a | GNMA2 30YR - 2.0 2052-03-20 | 0.37% |
| 17 | n/a | GNMA2 30YR - 2.5 2051-05-20 | 0.36% |
| 18 | n/a | UMBS 15YR TBA(REG B) - 2.0 2026-03-17 | 0.35% |
| 19 | n/a | FHLMC 30YR UMBS SUPER - 2.0 2052-03-01 | 0.35% |
| 20 | n/a | FNMA 30YR UMBS SUPER - 2.0 2052-04-01 | 0.33% |
| 21 | n/a | FNMA 30YR UMBS - 2.0 2051-03-01 | 0.33% |
| 22 | n/a | GNMA2 30YR - 5.5 2053-09-20 | 0.33% |
| 23 | n/a | FNMA 30YR UMBS - 2.0 2051-10-01 | 0.32% |
| 24 | n/a | GNMA2 30YR - 2.0 2052-01-20 | 0.31% |
| 25 | n/a | GNMA2 30YR - 2.5 2051-08-20 | 0.31% |
As of Mar 5, 2026