If you invested $1000 in iShares MBS ETF (MBB) 10 years ago, it would be worth $1,103.19 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $996.68, while $1000 invested 1 year ago would be worth $1,018.04. This corresponds to total returns of 10.32%, -0.33%, 1.8%, respectively, with annualized returns of 0.99%, -0.07%, 1.8%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| August 21, 2026 | 93.26 | 93.12 | 93.12 | 93.26 | 93.05 | 2.24M |
| August 20, 2026 | 93.27 | 93.3 | 93.3 | 93.36 | 93.13 | 2.08M |
| August 19, 2026 | 93.44 | 93.57 | 93.57 | 93.59 | 93.26 | 6.69M |
| August 18, 2026 | 92.96 | 93.08 | 93.08 | 93.18 | 92.89 | 2.54M |
| August 17, 2026 | 93.08 | 93.05 | 93.05 | 93.2 | 92.97 | 1.65M |
| August 14, 2026 | 93.49 | 93.2 | 93.2 | 93.51 | 93.14 | 1.77M |
| August 13, 2026 | 93.47 | 93.49 | 93.49 | 93.69 | 93.43 | 2.2M |
| August 12, 2026 | 93.32 | 93.19 | 93.19 | 93.32 | 93.12 | 1.68M |
| August 11, 2026 | 93.09 | 93.03 | 93.03 | 93.18 | 92.97 | 1.93M |
| August 10, 2026 | 93.19 | 92.92 | 92.92 | 93.19 | 92.89 | 1.96M |
| August 07, 2026 | 93.32 | 93.27 | 93.27 | 93.36 | 93.1 | 1.42M |
| August 06, 2026 | 93.28 | 93.01 | 93.01 | 93.28 | 92.94 | 1.74M |
| August 05, 2026 | 93.29 | 93.34 | 93.34 | 93.41 | 93.19 | 1.16M |
| August 04, 2026 | 93.14 | 93.3 | 93.3 | 93.33 | 93.08 | 1.58M |
| August 03, 2026 | 92.85 | 92.72 | 92.72 | 92.85 | 92.68 | 3.6M |
| July 31, 2026 | 93.16 | 92.92 | 92.92 | 93.16 | 92.76 | 2.74M |
| July 30, 2026 | 93.4 | 93.29 | 93.29 | 93.48 | 93.26 | 1.83M |
| July 29, 2026 | 93.51 | 93.23 | 93.23 | 93.67 | 93.21 | 6.72M |
| July 28, 2026 | 93.5 | 93.67 | 93.67 | 93.8 | 93.48 | 1.06M |
| July 27, 2026 | 93.26 | 93.37 | 93.37 | 93.43 | 93.22 | 1.9M |
| July 23, 2026 | 92.91 | 92.88 | 92.88 | 92.95 | 92.82 | 1.57M |
| July 22, 2026 | 93.35 | 93.15 | 93.15 | 93.35 | 93.11 | 2.2M |
| July 21, 2026 | 93.44 | 93.41 | 93.41 | 93.45 | 93.25 | 1.07M |
| July 20, 2026 | 93.89 | 93.57 | 93.57 | 93.89 | 93.51 | 1.05M |
| July 17, 2026 | 93.92 | 93.78 | 93.78 | 94.07 | 93.76 | 1.34M |
| July 16, 2026 | 93.79 | 93.76 | 93.76 | 93.83 | 93.63 | 1.45M |
| July 15, 2026 | 93.72 | 93.83 | 93.83 | 93.92 | 93.68 | 3.46M |
| July 14, 2026 | 93.56 | 93.67 | 93.67 | 93.83 | 93.5 | 1.69M |
| July 13, 2026 | 93.52 | 93.26 | 93.26 | 93.52 | 93.23 | 1.47M |
| July 10, 2026 | 93.88 | 93.72 | 93.72 | 93.89 | 93.64 | 1.69M |
| July 09, 2026 | 93.78 | 93.82 | 93.82 | 93.95 | 93.72 | 1.37M |
| July 08, 2026 | 93.71 | 93.69 | 93.69 | 93.77 | 93.52 | 2.22M |
| July 07, 2026 | 94.2 | 93.84 | 93.84 | 94.2 | 93.81 | 1.99M |
| July 06, 2026 | 94.12 | 94.28 | 94.28 | 94.29 | 94.06 | 1.55M |
| July 02, 2026 | 94.08 | 94.13 | 94.13 | 94.24 | 94.03 | 1.64M |
| July 01, 2026 | 93.99 | 94.02 | 94.02 | 94.19 | 93.96 | 2.34M |
| June 30, 2026 | 94.87 | 94.52 | 94.52 | 94.9 | 94.5 | 2.07M |
| June 29, 2026 | 94.9 | 94.97 | 94.97 | 95.04 | 94.9 | 1.76M |
| June 26, 2026 | 94.89 | 94.93 | 94.93 | 95.11 | 94.89 | 4.05M |
| June 25, 2026 | 95 | 94.92 | 94.92 | 95.06 | 94.89 | 1.36M |
| June 24, 2026 | 94.74 | 94.75 | 94.75 | 94.83 | 94.68 | 1.64M |
| June 23, 2026 | 94.3 | 94.34 | 94.34 | 94.44 | 94.3 | 1.63M |
| June 22, 2026 | 94.35 | 94.25 | 94.25 | 94.37 | 94.16 | 2.06M |
| June 18, 2026 | 94.52 | 94.48 | 94.48 | 94.74 | 94.42 | 1.3M |
| June 17, 2026 | 94.8 | 94.19 | 94.19 | 94.83 | 94.15 | 2.63M |
| June 16, 2026 | 94.55 | 94.7 | 94.7 | 94.79 | 94.55 | 1.26M |
| June 15, 2026 | 94.63 | 94.52 | 94.52 | 94.68 | 94.46 | 1.08M |
| June 12, 2026 | 94.31 | 94.38 | 94.38 | 94.44 | 94.17 | 1.36M |
| June 11, 2026 | 93.94 | 94.52 | 94.52 | 94.56 | 93.93 | 2.15M |
| June 10, 2026 | 93.98 | 93.91 | 93.91 | 94.06 | 93.81 | 1.25M |
| June 09, 2026 | 93.88 | 93.89 | 93.89 | 94.01 | 93.8 | 3.02M |
| June 08, 2026 | 93.99 | 93.7 | 93.7 | 94.02 | 93.68 | 5.87M |
| June 05, 2026 | 93.92 | 93.74 | 93.74 | 93.92 | 93.67 | 2.87M |
| June 04, 2026 | 94.26 | 94.21 | 94.21 | 94.34 | 94.2 | 2.02M |
| June 03, 2026 | 94.18 | 94.11 | 94.11 | 94.21 | 93.98 | 2.67M |
| June 02, 2026 | 94.39 | 94.33 | 94.33 | 94.39 | 94.22 | 1.89M |
| June 01, 2026 | 94.1 | 94.32 | 94.32 | 94.33 | 93.97 | 2.24M |
| May 29, 2026 | 94.8 | 94.79 | 94.79 | 94.88 | 94.68 | 2.31M |
| May 28, 2026 | 94.43 | 94.71 | 94.71 | 94.74 | 94.35 | 6.25M |
| May 27, 2026 | 94.48 | 94.38 | 94.38 | 94.55 | 94.37 | 1.72M |