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 +19.39% over the past year and +10.28% YTD, with dividends reinvested. Since Jul. 31, 1990, VINIX is up +1,707.74% in real purchasing-power return, or +8.37%/yr, and is currently at its real total-return high.
Data ending Fri Aug. 7, 2026
| Tue 1990-07-31💬 to Fri 2026-08-07 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| VINIX × |
+1,707.74%
+8.37%/yr |
+6.77%/yr
R2=0.884 |
||||
| Vanguard Institutional Index Fund Institutional Shares Mutual Fund | ||||||
| Tue 1990-07-31💬 to Fri 2026-08-07 |
Start
Value |
End
Value |
|---|---|---|
| VINIX × |
$10,000.00
1990-07-31 |
$180,774.00
2026-08-07 |
| YTD | YoY | |
|---|---|---|
| VINIX × | +10.28% | +19.39% |
|
Current
Drawdown |
Worst
Drawdown |
|
|---|---|---|
| VINIX × |
—
on 2026-08-07 |
−57.70%
on 2009-03-09 from 2000-03-23 peak |
| Period ending Fri 2026-08-07 | 1 yr | 2 yr | 3 yr | 5 yr | 10 yr |
|---|---|---|---|---|---|
| VINIX × | +19.39% |
+43.50% +19.79%/yr |
+62.96% +17.68%/yr |
+52.79% +8.85%/yr |
+200.62% +11.64%/yr |
| Year | VINIX |
|---|---|
| 2026 (YTD) | +10.28% |
| 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 | +28.50% |
| 1990 | −8.15% |
