Vanguard Institutional Index I (VINIX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
615.35
-3.59 (-0.58%)
Sep 8, 2026, 4:00 PM EST
VINIX Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| Sep 8, 2026 | 618.94 | 618.94 | 615.35 | 615.35 | - | -0.58% |
| Sep 4, 2026 | 618.94 | 618.94 | 618.94 | 618.94 | 618.94 | -0.36% |
| Sep 3, 2026 | 621.18 | 621.18 | 621.18 | 621.18 | 621.18 | 1.06% |
| Sep 2, 2026 | 614.64 | 614.64 | 614.64 | 614.64 | 614.64 | 0.46% |
| Sep 1, 2026 | 611.81 | 611.81 | 611.81 | 611.81 | 611.81 | -0.70% |
| Aug 31, 2026 | 616.14 | 616.14 | 616.14 | 616.14 | 616.14 | -0.33% |
| Aug 28, 2026 | 618.17 | 618.17 | 618.17 | 618.17 | 618.17 | -0.25% |
| Aug 27, 2026 | 619.69 | 619.69 | 619.69 | 619.69 | 619.69 | 0.72% |
| Aug 26, 2026 | 615.26 | 615.26 | 615.26 | 615.26 | 615.26 | -0.02% |
| Aug 25, 2026 | 615.38 | 615.38 | 615.38 | 615.38 | 615.38 | 0.32% |
| Aug 24, 2026 | 613.39 | 613.39 | 613.39 | 613.39 | 613.39 | -0.28% |
| Aug 21, 2026 | 615.10 | 615.10 | 615.10 | 615.10 | 615.10 | 0.44% |
| Aug 20, 2026 | 612.41 | 612.41 | 612.41 | 612.41 | 612.41 | -0.85% |
| Aug 19, 2026 | 617.69 | 617.69 | 617.69 | 617.69 | 617.69 | 0.22% |
| Aug 18, 2026 | 616.34 | 616.34 | 616.34 | 616.34 | 616.34 | -0.69% |
| Aug 17, 2026 | 620.60 | 620.60 | 620.60 | 620.60 | 620.60 | -0.51% |
| Aug 14, 2026 | 623.79 | 623.79 | 623.79 | 623.79 | 623.79 | -0.16% |
| Aug 13, 2026 | 624.77 | 624.77 | 624.77 | 624.77 | 624.77 | 0.65% |
| Aug 12, 2026 | 620.71 | 620.71 | 620.71 | 620.71 | 620.71 | 0.27% |
| Aug 11, 2026 | 619.06 | 619.06 | 619.06 | 619.06 | 619.06 | -0.32% |
| Aug 10, 2026 | 621.04 | 621.04 | 621.04 | 621.04 | 621.04 | -0.05% |
| Aug 7, 2026 | 621.35 | 621.35 | 621.35 | 621.35 | 621.35 | 0.62% |
| Aug 6, 2026 | 617.50 | 617.50 | 617.50 | 617.50 | 617.50 | -0.18% |
| Aug 5, 2026 | 618.59 | 618.59 | 618.59 | 618.59 | 618.59 | -0.17% |
| Aug 4, 2026 | 619.63 | 619.63 | 619.63 | 619.63 | 619.63 | 1.79% |
| Aug 3, 2026 | 608.73 | 608.73 | 608.73 | 608.73 | 608.73 | 1.49% |
| Jul 31, 2026 | 599.82 | 599.82 | 599.82 | 599.82 | 599.82 | 0.71% |
| Jul 30, 2026 | 595.61 | 595.61 | 595.61 | 595.61 | 595.61 | 1.66% |
| Jul 29, 2026 | 585.88 | 585.88 | 585.88 | 585.88 | 585.88 | -1.52% |
| Jul 28, 2026 | 594.90 | 594.90 | 594.90 | 594.90 | 594.90 | 0.21% |
| Jul 27, 2026 | 593.65 | 593.65 | 593.65 | 593.65 | 593.65 | 0.02% |
| Jul 24, 2026 | 593.55 | 593.55 | 593.55 | 593.55 | 593.55 | 0.06% |
| Jul 23, 2026 | 593.20 | 593.20 | 593.20 | 593.20 | 593.20 | -1.21% |
| Jul 22, 2026 | 600.45 | 600.45 | 600.45 | 600.45 | 600.45 | -0.13% |
| Jul 21, 2026 | 601.26 | 601.26 | 601.26 | 601.26 | 601.26 | 0.89% |
| Jul 20, 2026 | 595.98 | 595.98 | 595.98 | 595.98 | 595.98 | -0.19% |
| Jul 17, 2026 | 597.12 | 597.12 | 597.12 | 597.12 | 597.12 | -1.01% |
| Jul 16, 2026 | 603.20 | 603.20 | 603.20 | 603.20 | 603.20 | -0.51% |
| Jul 15, 2026 | 606.30 | 606.30 | 606.30 | 606.30 | 606.30 | 0.39% |
| Jul 14, 2026 | 603.95 | 603.95 | 603.95 | 603.95 | 603.95 | 0.38% |
| Jul 13, 2026 | 601.69 | 601.69 | 601.69 | 601.69 | 601.69 | -0.79% |
| Jul 10, 2026 | 606.49 | 606.49 | 606.49 | 606.49 | 606.49 | 0.43% |
| Jul 9, 2026 | 603.89 | 603.89 | 603.89 | 603.89 | 603.89 | 0.82% |
| Jul 8, 2026 | 598.99 | 598.99 | 598.99 | 598.99 | 598.99 | -0.28% |
| Jul 7, 2026 | 600.69 | 600.69 | 600.69 | 600.69 | 600.69 | -0.44% |
| Jul 6, 2026 | 603.37 | 603.37 | 603.37 | 603.37 | 603.37 | 0.73% |
| Jul 2, 2026 | 598.97 | 598.97 | 598.97 | 598.97 | 598.97 | - |
| Jul 1, 2026 | 598.95 | 598.95 | 598.95 | 598.95 | 598.95 | -0.21% |
| Jun 30, 2026 | 600.22 | 600.22 | 600.22 | 600.22 | 600.22 | 0.80% |
| Jun 29, 2026 | 595.45 | 595.45 | 595.45 | 595.45 | 595.45 | 1.18% |