All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)
VINIX real return snapshot: after CPI-U inflation, VINIX returned +19.77% over the past year and +5.11% YTD, with dividends reinvested. Since Jul. 31, 1990, VINIX is up +1,623.04% in real purchasing-power return, or +8.26%/yr, and is currently −2.96% below its real total-return high on Jun. 2, 2026.
| Tue 1990-07-31💬 to Tue 2026-06-09 |
YTD
Return |
1 Year
Return |
||||
|---|---|---|---|---|---|---|
| VINIX × |
+5.11%
2026-06-09 |
+19.77%
2026-06-09 |
||||
| Vanguard Institutional Index Fund Institutional Shares Mutual Fund | ||||||
| Tue 1990-07-31💬 to Tue 2026-06-09 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| VINIX × |
+1,623.04%
+8.26%/yr |
+6.75%/yr
(R2=0.883) |
||||
| Vanguard Institutional Index Fund Institutional Shares Mutual Fund | ||||||
| Tue 1990-07-31💬 to Tue 2026-06-09 |
Start
Value |
End
Value |
||||
|---|---|---|---|---|---|---|
| VINIX × |
$10,000.00
1990-07-31 |
$172,304.06
2026-06-09 |
||||
| Vanguard Institutional Index Fund Institutional Shares Mutual Fund | ||||||
| Year | VINIX |
|---|---|
| 2026 (YTD) | +5.11% |
| 2025 | +14.78% |
| 2024 | +21.45% |
| 2023 | +22.16% |
| 2022 | −23.12% |
| 2021 | +20.21% |
| 2020 | +16.81% |
| 2019 | +28.52% |
| 2018 | −6.21% |
| 2017 | +19.27% |
| 2016 | +9.66% |
| 2015 | +0.61% |
| 2014 | +12.81% |
| 2013 | +30.40% |
| 2012 | +14.00% |
| 2011 | −0.84% |
| 2010 | +13.35% |
| 2009 | +23.31% |
| 2008 | −37.01% |
| 2007 | +1.33% |
| 2006 | +12.94% |
| 2005 | +1.42% |
| 2004 | +8.17% |
| 2003 | +26.43% |
| 2002 | −23.82% |
| 2001 | −13.28% |
| 2000 | −11.93% |
| 1999 | +18.01% |
| 1998 | +26.76% |
| 1997 | +31.09% |
| 1996 | +18.95% |
| 1995 | +33.82% |
| 1994 | −2.09% |
| 1993 | +8.94% |
| 1992 | +5.82% |
| 1991 | +28.49% |
| 1990 | −8.15% |
| Tue 1990-07-31💬 to Tue 2026-06-09 |
Current
Drawdown |
Worst
Drawdown |
||||
|---|---|---|---|---|---|---|
| VINIX × |
−2.96%
from 2026-06-02 peak |
−57.70%
2009-03-09 from 2000-03-23 peak |
||||
| Vanguard Institutional Index Fund Institutional Shares Mutual Fund | ||||||
| Period ending Tue 2026-06-09 |
1
Year |
2
Years |
3
Years |
5
Years |
10
Years |
|
|---|---|---|---|---|---|---|
| VINIX × | +19.77% |
+33.01% +15.33%/yr |
+62.71% +17.62%/yr |
+51.62% +8.68%/yr |
+196.27% +11.47%/yr |
|
| Vanguard Institutional Index Fund Institutional Shares Mutual Fund | ||||||
