Vanguard Mortgage-Backed Securities Index Fund Institutional Shares (VMBIX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
25.50
+0.03 (0.12%)
At close: Apr 22, 2026
VMBIX Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| Apr 22, 2026 | 25.50 | 25.50 | 25.50 | 25.50 | 25.50 | 0.12% |
| Apr 21, 2026 | 25.47 | 25.47 | 25.47 | 25.47 | 25.47 | -0.35% |
| Apr 20, 2026 | 25.56 | 25.56 | 25.56 | 25.56 | 25.56 | -0.12% |
| Apr 17, 2026 | 25.59 | 25.59 | 25.59 | 25.59 | 25.59 | 0.31% |
| Apr 16, 2026 | 25.51 | 25.51 | 25.51 | 25.51 | 25.51 | -0.08% |
| Apr 15, 2026 | 25.53 | 25.53 | 25.53 | 25.53 | 25.53 | -0.12% |
| Apr 14, 2026 | 25.56 | 25.56 | 25.56 | 25.56 | 25.56 | 0.20% |
| Apr 13, 2026 | 25.51 | 25.51 | 25.51 | 25.51 | 25.51 | 0.24% |
| Apr 10, 2026 | 25.45 | 25.45 | 25.45 | 25.45 | 25.45 | -0.16% |
| Apr 9, 2026 | 25.49 | 25.49 | 25.49 | 25.49 | 25.49 | 0.12% |
| Apr 8, 2026 | 25.46 | 25.46 | 25.46 | 25.46 | 25.46 | 0.24% |
| Apr 7, 2026 | 25.40 | 25.40 | 25.40 | 25.40 | 25.40 | 0.12% |
| Apr 6, 2026 | 25.37 | 25.37 | 25.37 | 25.37 | 25.37 | -0.08% |
| Apr 2, 2026 | 25.39 | 25.39 | 25.39 | 25.39 | 25.39 | 0.16% |
| Apr 1, 2026 | 25.35 | 25.35 | 25.35 | 25.35 | 25.35 | -0.28% |
| Mar 31, 2026 | 25.42 | 25.42 | 25.42 | 25.42 | 25.33 | 0.20% |
| Mar 30, 2026 | 25.37 | 25.37 | 25.37 | 25.37 | 25.28 | 0.52% |
| Mar 27, 2026 | 25.24 | 25.24 | 25.24 | 25.24 | 25.15 | 0.08% |
| Mar 26, 2026 | 25.22 | 25.22 | 25.22 | 25.22 | 25.13 | -0.67% |
| Mar 25, 2026 | 25.39 | 25.39 | 25.39 | 25.39 | 25.30 | 0.47% |
| Mar 24, 2026 | 25.27 | 25.27 | 25.27 | 25.27 | 25.18 | -0.32% |
| Mar 23, 2026 | 25.35 | 25.35 | 25.35 | 25.35 | 25.26 | 0.36% |
| Mar 20, 2026 | 25.26 | 25.26 | 25.26 | 25.26 | 25.17 | -0.82% |
| Mar 19, 2026 | 25.47 | 25.47 | 25.47 | 25.47 | 25.38 | 0.04% |
| Mar 18, 2026 | 25.46 | 25.46 | 25.46 | 25.46 | 25.37 | -0.43% |
| Mar 17, 2026 | 25.57 | 25.57 | 25.57 | 25.57 | 25.48 | 0.16% |
| Mar 16, 2026 | 25.53 | 25.53 | 25.53 | 25.53 | 25.44 | 0.43% |
| Mar 13, 2026 | 25.42 | 25.42 | 25.42 | 25.42 | 25.33 | -0.08% |
| Mar 12, 2026 | 25.44 | 25.44 | 25.44 | 25.44 | 25.35 | -0.31% |
| Mar 11, 2026 | 25.52 | 25.52 | 25.52 | 25.52 | 25.43 | -0.39% |
| Mar 10, 2026 | 25.62 | 25.62 | 25.62 | 25.62 | 25.53 | -0.12% |
| Mar 9, 2026 | 25.65 | 25.65 | 25.65 | 25.65 | 25.56 | 0.23% |
| Mar 6, 2026 | 25.59 | 25.59 | 25.59 | 25.59 | 25.50 | -0.04% |
| Mar 5, 2026 | 25.60 | 25.60 | 25.60 | 25.60 | 25.51 | -0.27% |
| Mar 4, 2026 | 25.67 | 25.67 | 25.67 | 25.67 | 25.58 | -0.08% |
| Mar 3, 2026 | 25.69 | 25.69 | 25.69 | 25.69 | 25.60 | -0.08% |
| Mar 2, 2026 | 25.71 | 25.71 | 25.71 | 25.71 | 25.62 | -0.77% |
| Feb 27, 2026 | 25.91 | 25.91 | 25.91 | 25.91 | 25.73 | 0.15% |
| Feb 26, 2026 | 25.87 | 25.87 | 25.87 | 25.87 | 25.69 | 0.19% |
| Feb 25, 2026 | 25.82 | 25.82 | 25.82 | 25.82 | 25.64 | -0.04% |
| Feb 24, 2026 | 25.83 | 25.83 | 25.83 | 25.83 | 25.65 | -0.04% |
| Feb 23, 2026 | 25.84 | 25.84 | 25.84 | 25.84 | 25.66 | 0.23% |
| Feb 20, 2026 | 25.78 | 25.78 | 25.78 | 25.78 | 25.60 | 0.08% |
| Feb 19, 2026 | 25.76 | 25.76 | 25.76 | 25.76 | 25.58 | - |
| Feb 18, 2026 | 25.76 | 25.76 | 25.76 | 25.76 | 25.58 | -0.08% |
| Feb 17, 2026 | 25.78 | 25.78 | 25.78 | 25.78 | 25.60 | -0.08% |
| Feb 13, 2026 | 25.80 | 25.80 | 25.80 | 25.80 | 25.62 | 0.23% |
| Feb 12, 2026 | 25.74 | 25.74 | 25.74 | 25.74 | 25.56 | 0.43% |
| Feb 11, 2026 | 25.63 | 25.63 | 25.63 | 25.63 | 25.46 | -0.12% |
| Feb 10, 2026 | 25.66 | 25.66 | 25.66 | 25.66 | 25.49 | 0.27% |