Vanguard Institutional Index I (VINIX)
NASDAQ · Mutual Fund
· Delayed Price · Currency is USD
559.75
+1.17 (0.21%)
At close: Dec 5, 2025
VINIX Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| Dec 5, 2025 | 559.75 | 559.75 | 559.75 | 559.75 | 559.75 | 0.21% |
| Dec 4, 2025 | 558.58 | 558.58 | 558.58 | 558.58 | 558.58 | 0.11% |
| Dec 3, 2025 | 557.94 | 557.94 | 557.94 | 557.94 | 557.94 | 0.30% |
| Dec 2, 2025 | 556.27 | 556.27 | 556.27 | 556.27 | 556.27 | 0.25% |
| Dec 1, 2025 | 554.89 | 554.89 | 554.89 | 554.89 | 554.89 | -0.52% |
| Nov 28, 2025 | 557.79 | 557.79 | 557.79 | 557.79 | 557.79 | 0.54% |
| Nov 26, 2025 | 554.80 | 554.80 | 554.80 | 554.80 | 554.80 | 0.69% |
| Nov 25, 2025 | 550.99 | 550.99 | 550.99 | 550.99 | 550.99 | 0.91% |
| Nov 24, 2025 | 546.00 | 546.00 | 546.00 | 546.00 | 546.00 | 1.55% |
| Nov 21, 2025 | 537.68 | 537.68 | 537.68 | 537.68 | 537.68 | 0.99% |
| Nov 20, 2025 | 532.41 | 532.41 | 532.41 | 532.41 | 532.41 | -1.54% |
| Nov 19, 2025 | 540.75 | 540.75 | 540.75 | 540.75 | 540.75 | 0.38% |
| Nov 18, 2025 | 538.71 | 538.71 | 538.71 | 538.71 | 538.71 | -0.82% |
| Nov 17, 2025 | 543.16 | 543.16 | 543.16 | 543.16 | 543.16 | -0.91% |
| Nov 14, 2025 | 548.13 | 548.13 | 548.13 | 548.13 | 548.13 | -0.03% |
| Nov 13, 2025 | 548.29 | 548.29 | 548.29 | 548.29 | 548.29 | -1.65% |
| Nov 12, 2025 | 557.51 | 557.51 | 557.51 | 557.51 | 557.51 | 0.07% |
| Nov 11, 2025 | 557.13 | 557.13 | 557.13 | 557.13 | 557.13 | 0.21% |
| Nov 10, 2025 | 555.98 | 555.98 | 555.98 | 555.98 | 555.98 | 1.55% |
| Nov 7, 2025 | 547.48 | 547.48 | 547.48 | 547.48 | 547.48 | 0.14% |
| Nov 6, 2025 | 546.73 | 546.73 | 546.73 | 546.73 | 546.73 | -1.12% |
| Nov 5, 2025 | 552.91 | 552.91 | 552.91 | 552.91 | 552.91 | 0.36% |
| Nov 4, 2025 | 550.90 | 550.90 | 550.90 | 550.90 | 550.90 | -1.17% |
| Nov 3, 2025 | 557.43 | 557.43 | 557.43 | 557.43 | 557.43 | 0.18% |
| Oct 31, 2025 | 556.44 | 556.44 | 556.44 | 556.44 | 556.44 | 0.27% |
| Oct 30, 2025 | 554.95 | 554.95 | 554.95 | 554.95 | 554.95 | -0.99% |
| Oct 29, 2025 | 560.50 | 560.50 | 560.50 | 560.50 | 560.50 | - |
| Oct 28, 2025 | 560.52 | 560.52 | 560.52 | 560.52 | 560.52 | 0.23% |
| Oct 27, 2025 | 559.24 | 559.24 | 559.24 | 559.24 | 559.24 | 1.23% |
| Oct 24, 2025 | 552.45 | 552.45 | 552.45 | 552.45 | 552.45 | 0.80% |
| Oct 23, 2025 | 548.09 | 548.09 | 548.09 | 548.09 | 548.09 | 0.58% |
| Oct 22, 2025 | 544.91 | 544.91 | 544.91 | 544.91 | 544.91 | -0.53% |
| Oct 21, 2025 | 547.83 | 547.83 | 547.83 | 547.83 | 547.83 | - |
| Oct 20, 2025 | 547.81 | 547.81 | 547.81 | 547.81 | 547.81 | 1.07% |
| Oct 17, 2025 | 542.02 | 542.02 | 542.02 | 542.02 | 542.02 | 0.53% |
| Oct 16, 2025 | 539.17 | 539.17 | 539.17 | 539.17 | 539.17 | -0.63% |
| Oct 15, 2025 | 542.58 | 542.58 | 542.58 | 542.58 | 542.58 | 0.41% |
| Oct 14, 2025 | 540.36 | 540.36 | 540.36 | 540.36 | 540.36 | -0.16% |
| Oct 13, 2025 | 541.20 | 541.20 | 541.20 | 541.20 | 541.20 | 1.56% |
| Oct 10, 2025 | 532.89 | 532.89 | 532.89 | 532.89 | 532.89 | -2.70% |
| Oct 9, 2025 | 547.67 | 547.67 | 547.67 | 547.67 | 547.67 | -0.27% |
| Oct 8, 2025 | 549.17 | 549.17 | 549.17 | 549.17 | 549.17 | 0.58% |
| Oct 7, 2025 | 545.99 | 545.99 | 545.99 | 545.99 | 545.99 | -0.38% |
| Oct 6, 2025 | 548.07 | 548.07 | 548.07 | 548.07 | 548.07 | 0.37% |
| Oct 3, 2025 | 546.04 | 546.04 | 546.04 | 546.04 | 546.04 | 0.02% |
| Oct 2, 2025 | 545.95 | 545.95 | 545.95 | 545.95 | 545.95 | 0.06% |
| Oct 1, 2025 | 545.61 | 545.61 | 545.61 | 545.61 | 545.61 | 0.35% |
| Sep 30, 2025 | 543.73 | 543.73 | 543.73 | 543.73 | 543.73 | 0.42% |
| Sep 29, 2025 | 541.46 | 541.46 | 541.46 | 541.46 | 541.46 | 0.26% |
| Sep 26, 2025 | 540.04 | 540.04 | 540.04 | 540.04 | 540.04 | 0.59% |