Vanguard Mid Cap Index Institutional (VMCIX)
 NASDAQ · Mutual Fund · Delayed Price · Currency is USD  
79.34
 -0.23 (-0.29%)
  Nov 3, 2025, 4:00 PM EST
VMCIX Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | 
|---|---|---|---|---|---|---|
| Nov 3, 2025 | 79.57 | 79.57 | 79.57 | 79.57 | - | - | 
| Oct 31, 2025 | 79.57 | 79.57 | 79.57 | 79.57 | 79.57 | 0.45% | 
| Oct 30, 2025 | 79.21 | 79.21 | 79.21 | 79.21 | 79.21 | -0.63% | 
| Oct 29, 2025 | 79.71 | 79.71 | 79.71 | 79.71 | 79.71 | -0.66% | 
| Oct 28, 2025 | 80.24 | 80.24 | 80.24 | 80.24 | 80.24 | -1.00% | 
| Oct 27, 2025 | 81.05 | 81.05 | 81.05 | 81.05 | 81.05 | 0.47% | 
| Oct 24, 2025 | 80.67 | 80.67 | 80.67 | 80.67 | 80.67 | 0.42% | 
| Oct 23, 2025 | 80.33 | 80.33 | 80.33 | 80.33 | 80.33 | 0.77% | 
| Oct 22, 2025 | 79.72 | 79.72 | 79.72 | 79.72 | 79.72 | -0.70% | 
| Oct 21, 2025 | 80.28 | 80.28 | 80.28 | 80.28 | 80.28 | 0.40% | 
| Oct 20, 2025 | 79.96 | 79.96 | 79.96 | 79.96 | 79.96 | 1.04% | 
| Oct 17, 2025 | 79.14 | 79.14 | 79.14 | 79.14 | 79.14 | 0.18% | 
| Oct 16, 2025 | 79.00 | 79.00 | 79.00 | 79.00 | 79.00 | -1.16% | 
| Oct 15, 2025 | 79.93 | 79.93 | 79.93 | 79.93 | 79.93 | 0.14% | 
| Oct 14, 2025 | 79.82 | 79.82 | 79.82 | 79.82 | 79.82 | 0.76% | 
| Oct 13, 2025 | 79.22 | 79.22 | 79.22 | 79.22 | 79.22 | 1.15% | 
| Oct 10, 2025 | 78.32 | 78.32 | 78.32 | 78.32 | 78.32 | -2.30% | 
| Oct 9, 2025 | 80.16 | 80.16 | 80.16 | 80.16 | 80.16 | -0.71% | 
| Oct 8, 2025 | 80.73 | 80.73 | 80.73 | 80.73 | 80.73 | 0.46% | 
| Oct 7, 2025 | 80.36 | 80.36 | 80.36 | 80.36 | 80.36 | -0.58% | 
| Oct 6, 2025 | 80.83 | 80.83 | 80.83 | 80.83 | 80.83 | 0.07% | 
| Oct 3, 2025 | 80.77 | 80.77 | 80.77 | 80.77 | 80.77 | 0.25% | 
| Oct 2, 2025 | 80.57 | 80.57 | 80.57 | 80.57 | 80.57 | 0.36% | 
| Oct 1, 2025 | 80.28 | 80.28 | 80.28 | 80.28 | 80.28 | -0.09% | 
| Sep 30, 2025 | 80.35 | 80.35 | 80.35 | 80.35 | 80.35 | 0.17% | 
| Sep 29, 2025 | 80.21 | 80.21 | 80.21 | 80.21 | 80.21 | 0.24% | 
| Sep 26, 2025 | 80.02 | 80.02 | 80.02 | 80.02 | 79.74 | 1.11% | 
| Sep 25, 2025 | 79.14 | 79.14 | 79.14 | 79.14 | 78.86 | -0.72% | 
| Sep 24, 2025 | 79.71 | 79.71 | 79.71 | 79.71 | 79.43 | -0.34% | 
| Sep 23, 2025 | 79.98 | 79.98 | 79.98 | 79.98 | 79.70 | 0.09% | 
| Sep 22, 2025 | 79.91 | 79.91 | 79.91 | 79.91 | 79.63 | 0.16% | 
| Sep 19, 2025 | 79.78 | 79.78 | 79.78 | 79.78 | 79.50 | -0.16% | 
| Sep 18, 2025 | 79.91 | 79.91 | 79.91 | 79.91 | 79.63 | 0.69% | 
| Sep 17, 2025 | 79.36 | 79.36 | 79.36 | 79.36 | 79.08 | 0.01% | 
| Sep 16, 2025 | 79.35 | 79.35 | 79.35 | 79.35 | 79.07 | -0.35% | 
| Sep 15, 2025 | 79.63 | 79.63 | 79.63 | 79.63 | 79.35 | -0.21% | 
| Sep 12, 2025 | 79.80 | 79.80 | 79.80 | 79.80 | 79.52 | -0.71% | 
| Sep 11, 2025 | 80.37 | 80.37 | 80.37 | 80.37 | 80.09 | 1.36% | 
| Sep 10, 2025 | 79.29 | 79.29 | 79.29 | 79.29 | 79.01 | 0.01% | 
| Sep 9, 2025 | 79.28 | 79.28 | 79.28 | 79.28 | 79.00 | -0.06% | 
| Sep 8, 2025 | 79.33 | 79.33 | 79.33 | 79.33 | 79.05 | 0.20% | 
| Sep 5, 2025 | 79.17 | 79.17 | 79.17 | 79.17 | 78.89 | -0.14% | 
| Sep 4, 2025 | 79.28 | 79.28 | 79.28 | 79.28 | 79.00 | 0.75% | 
| Sep 3, 2025 | 78.69 | 78.69 | 78.69 | 78.69 | 78.41 | -0.18% | 
| Sep 2, 2025 | 78.83 | 78.83 | 78.83 | 78.83 | 78.55 | -0.67% | 
| Aug 29, 2025 | 79.36 | 79.36 | 79.36 | 79.36 | 79.08 | -0.29% | 
| Aug 28, 2025 | 79.59 | 79.59 | 79.59 | 79.59 | 79.31 | 0.19% | 
| Aug 27, 2025 | 79.44 | 79.44 | 79.44 | 79.44 | 79.16 | 0.39% | 
| Aug 26, 2025 | 79.13 | 79.13 | 79.13 | 79.13 | 78.85 | 0.22% | 
| Aug 25, 2025 | 78.96 | 78.96 | 78.96 | 78.96 | 78.68 | -0.74% |