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Vanguard Institutional Index Instl Pl (VIIIX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
559.75
+1.17 (0.21%)
At close: Dec 5, 2025

VIIIX Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChange
Dec 5, 2025559.75559.75559.75559.75559.750.21%
Dec 4, 2025558.58558.58558.58558.58558.580.11%
Dec 3, 2025557.94557.94557.94557.94557.940.30%
Dec 2, 2025556.27556.27556.27556.27556.270.25%
Dec 1, 2025554.89554.89554.89554.89554.89-0.52%
Nov 28, 2025557.79557.79557.79557.79557.790.54%
Nov 26, 2025554.80554.80554.80554.80554.800.69%
Nov 25, 2025550.99550.99550.99550.99550.990.91%
Nov 24, 2025546.01546.01546.01546.01546.011.55%
Nov 21, 2025537.68537.68537.68537.68537.680.99%
Nov 20, 2025532.41532.41532.41532.41532.41-1.54%
Nov 19, 2025540.75540.75540.75540.75540.750.38%
Nov 18, 2025538.71538.71538.71538.71538.71-0.82%
Nov 17, 2025543.16543.16543.16543.16543.16-0.91%
Nov 14, 2025548.13548.13548.13548.13548.13-0.03%
Nov 13, 2025548.29548.29548.29548.29548.29-1.65%
Nov 12, 2025557.50557.50557.50557.50557.500.07%
Nov 11, 2025557.13557.13557.13557.13557.130.21%
Nov 10, 2025555.98555.98555.98555.98555.981.55%
Nov 7, 2025547.48547.48547.48547.48547.480.14%
Nov 6, 2025546.73546.73546.73546.73546.73-1.12%
Nov 5, 2025552.91552.91552.91552.91552.910.37%
Nov 4, 2025550.89550.89550.89550.89550.89-1.17%
Nov 3, 2025557.43557.43557.43557.43557.430.18%
Oct 31, 2025556.44556.44556.44556.44556.440.27%
Oct 30, 2025554.95554.95554.95554.95554.95-0.99%
Oct 29, 2025560.49560.49560.49560.49560.49-0.01%
Oct 28, 2025560.52560.52560.52560.52560.520.23%
Oct 27, 2025559.23559.23559.23559.23559.231.23%
Oct 24, 2025552.44552.44552.44552.44552.440.79%
Oct 23, 2025548.09548.09548.09548.09548.090.59%
Oct 22, 2025544.90544.90544.90544.90544.90-0.53%
Oct 21, 2025547.82547.82547.82547.82547.82-
Oct 20, 2025547.80547.80547.80547.80547.801.07%
Oct 17, 2025542.01542.01542.01542.01542.010.53%
Oct 16, 2025539.16539.16539.16539.16539.16-0.63%
Oct 15, 2025542.57542.57542.57542.57542.570.41%
Oct 14, 2025540.36540.36540.36540.36540.36-0.15%
Oct 13, 2025541.19541.19541.19541.19541.191.56%
Oct 10, 2025532.88532.88532.88532.88532.88-2.70%
Oct 9, 2025547.66547.66547.66547.66547.66-0.27%
Oct 8, 2025549.16549.16549.16549.16549.160.58%
Oct 7, 2025545.98545.98545.98545.98545.98-0.38%
Oct 6, 2025548.06548.06548.06548.06548.060.37%
Oct 3, 2025546.03546.03546.03546.03546.030.02%
Oct 2, 2025545.94545.94545.94545.94545.940.06%
Oct 1, 2025545.60545.60545.60545.60545.600.35%
Sep 30, 2025543.72543.72543.72543.72543.720.42%
Sep 29, 2025541.45541.45541.45541.45541.450.26%
Sep 26, 2025540.03540.03540.03540.03540.030.59%
Sep 25, 2025536.84536.84536.84536.84536.84-0.50%
Sep 24, 2025539.54539.54539.54539.54539.54-0.57%
Sep 23, 2025541.08541.08541.08542.62541.08-0.55%
Sep 22, 2025544.07544.07544.07545.62544.070.45%
Sep 19, 2025541.64541.64541.64543.18541.640.49%
Sep 18, 2025539.01539.01539.01540.54539.010.48%
Sep 17, 2025536.44536.44536.44537.96536.44-0.09%
Sep 16, 2025536.94536.94536.94538.47536.94-0.13%
Sep 15, 2025537.62537.62537.62539.15537.620.49%
Sep 12, 2025534.98534.98534.98536.50534.98-0.04%
Sep 11, 2025535.22535.22535.22536.74535.220.85%
Sep 10, 2025530.71530.71530.71532.22530.710.30%
Sep 9, 2025529.12529.12529.12530.62529.120.27%
Sep 8, 2025527.68527.68527.68529.18527.680.22%
Sep 5, 2025526.54526.54526.54528.04526.54-0.30%
Sep 4, 2025528.14528.14528.14529.64528.140.84%
Sep 3, 2025523.72523.72523.72525.21523.720.51%
Sep 2, 2025521.06521.06521.06522.54521.06-0.67%
Aug 29, 2025524.59524.59524.59526.08524.59-0.63%
Aug 28, 2025527.92527.92527.92529.42527.920.32%
Aug 27, 2025526.25526.25526.25527.74526.240.24%
Aug 26, 2025524.99524.99524.99526.48524.990.42%
Aug 25, 2025522.80522.80522.80524.28522.79-0.42%
Aug 22, 2025525.02525.02525.02526.51525.021.52%
Aug 21, 2025517.15517.15517.15518.62517.15-0.39%
Aug 20, 2025519.16519.16519.16520.63519.16-0.24%
Aug 19, 2025520.41520.41520.41521.89520.41-0.58%
Aug 18, 2025523.43523.43523.43524.92523.43-
Aug 15, 2025523.45523.45523.45524.94523.45-0.27%
Aug 14, 2025524.85524.85524.85526.34524.850.03%
Aug 13, 2025524.68524.68524.68526.17524.680.33%
Aug 12, 2025522.96522.96522.96524.45522.961.14%
Aug 11, 2025517.09517.09517.09518.56517.09-0.24%
Aug 8, 2025518.34518.34518.34519.81518.340.79%
Aug 7, 2025514.28514.28514.28515.74514.28-0.08%
Aug 6, 2025514.67514.67514.67516.13514.670.73%
Aug 5, 2025510.95510.95510.95512.40510.95-0.48%
Aug 4, 2025513.43513.43513.43514.89513.431.48%
Aug 1, 2025505.96505.96505.96507.40505.96-1.60%
Jul 31, 2025514.17514.17514.17515.63514.17-0.36%
Jul 30, 2025516.03516.03516.03517.50516.03-0.12%
Jul 29, 2025516.67516.67516.67518.14516.67-0.30%
Jul 28, 2025518.21518.21518.21519.68518.210.02%
Jul 25, 2025518.12518.12518.12519.59518.120.40%
Jul 24, 2025516.03516.03516.03517.50516.030.07%
Jul 23, 2025515.68515.68515.68517.14515.670.78%
Jul 22, 2025511.67511.67511.67513.12511.670.06%
Jul 21, 2025511.34511.34511.34512.79511.340.14%
Jul 18, 2025510.61510.61510.61512.06510.61-
Jul 17, 2025510.62510.62510.62512.07510.620.54%