Vanguard Institutional Index Fund Institutional Shares (VINIX) NASDAQ

545.95

+0.34(+0.06%)

Updated at October 03 08:09AM

Currency In USD

Date Range:

DateOpenCloseAdj CloseHighLowVolume
October 03, 2025545.95545.95545.95545.95545.950
October 02, 2025545.95545.95545.95545.95545.950
October 01, 2025545.61545.61545.61545.61545.610
September 30, 2025543.73543.73543.73543.73543.730
September 29, 2025541.46541.46541.46541.46541.460
September 26, 2025540.04540.04540.04540.04540.040
September 25, 2025536.85536.85536.85536.85536.850
September 24, 2025539.55539.55539.55539.55539.550
September 23, 2025542.61542.61541.09542.61542.610
September 22, 2025545.62545.62544.09545.62545.620
September 19, 2025543.18543.18543.18543.18543.180
September 18, 2025540.54540.54540.54540.54540.540
September 17, 2025537.95537.95537.95537.95537.950
September 16, 2025538.47538.47538.47538.47538.470
September 15, 2025539.14539.14539.14539.14539.140
September 12, 2025536.5536.5536.5536.5536.50
September 11, 2025536.73536.73536.73536.73536.730
September 10, 2025532.21532.21532.21532.21532.210
September 09, 2025530.62530.62530.62530.62530.620
September 08, 2025529.18529.18529.18529.18529.180
September 05, 2025528.04528.04528.04528.04528.040
September 04, 2025529.64529.64529.64529.64529.640
September 03, 2025525.21525.21525.21525.21525.210
September 02, 2025522.54522.54522.54522.54522.540
August 29, 2025526.07526.07526.07526.07526.070
August 28, 2025529.42529.42529.42529.42529.420
August 27, 2025527.74527.74527.74527.74527.740
August 26, 2025526.48526.48526.48526.48526.480
August 25, 2025524.28524.28524.28524.28524.280
August 22, 2025526.52526.52526.52526.52526.520
August 21, 2025518.62518.62518.62518.62518.620
August 20, 2025520.64520.64520.64520.64520.640
August 19, 2025521.89521.89521.89521.89521.890
August 18, 2025524.92524.92524.92524.92524.920
August 15, 2025524.94524.94524.94524.94524.940
August 14, 2025526.35526.35526.35526.35526.350
August 13, 2025526.17526.17526.17526.17526.170
August 12, 2025524.46524.46524.46524.46524.460
August 11, 2025518.56518.56518.56518.56518.560
August 08, 2025519.81519.81519.81519.81519.810
August 07, 2025515.74515.74515.74515.74515.740
August 06, 2025516.13516.13516.13516.13516.130
August 05, 2025512.4512.4512.4512.4512.40
August 04, 2025514.9514.9514.9514.9514.90
August 01, 2025507.4507.4507.4507.4507.40
July 31, 2025515.63515.63515.63515.63515.630
July 30, 2025517.5517.5517.5517.5517.50
July 29, 2025518.15518.15518.15518.15518.150
July 28, 2025519.68519.68519.68519.68519.680
July 25, 2025519.59519.59519.59519.59519.590
July 24, 2025517.51517.51517.51517.51517.510
July 23, 2025517.15517.15517.15517.15517.150
July 22, 2025513.13513.13513.13513.13513.130
July 21, 2025512.79512.79512.79512.79512.790
July 18, 2025512.07512.07512.07512.07512.070
July 17, 2025512.08512.08512.08512.08512.080
July 16, 2025509.34509.34509.34509.34509.340
July 15, 2025507.72507.72507.72507.72507.720
July 14, 2025509.69509.69509.69509.69509.690
July 11, 2025510.66510.66510.66510.66510.660