All charts and data below are with dividends reinvested. (Inflation adjustment is OFF !)
VAIPX total return snapshot: VAIPX returned +4.86% over the past year and +1.00% YTD, with dividends reinvested. Since Jun. 10, 2005, VAIPX is up +95.81% in nominal total return, or +3.25%/yr, and is currently −0.73% below its total-return high on Feb. 27, 2026.
Data ending Wed Jun. 10, 2026
| Fri 2005-06-10💬 to Wed 2026-06-10 |
YTD
Return |
1 Year
Return |
||||
|---|---|---|---|---|---|---|
| VAIPX × |
+1.00%
2026-06-10 |
+4.86%
2026-06-10 |
||||
| Vanguard Inflation-Protected Securities Fund Admiral Shares Mutual Fund | ||||||
| Fri 2005-06-10💬 to Wed 2026-06-10 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| VAIPX × |
+95.81%
+3.25%/yr |
+3.12%/yr
(R2=0.890) |
||||
| Vanguard Inflation-Protected Securities Fund Admiral Shares Mutual Fund | ||||||
| Fri 2005-06-10💬 to Wed 2026-06-10 |
Start
Value |
End
Value |
||||
|---|---|---|---|---|---|---|
| VAIPX × |
$10,000.00
2005-06-10 |
$19,580.68
2026-06-10 |
||||
| Vanguard Inflation-Protected Securities Fund Admiral Shares Mutual Fund | ||||||
| Year | VAIPX |
|---|---|
| 2026 (YTD) | +1.00% |
| 2025 | +6.87% |
| 2024 | +1.85% |
| 2023 | +3.84% |
| 2022 | −11.92% |
| 2021 | +5.69% |
| 2020 | +10.95% |
| 2019 | +8.16% |
| 2018 | −1.39% |
| 2017 | +2.91% |
| 2016 | +3.34% |
| 2015 | −1.69% |
| 2014 | +3.97% |
| 2013 | −8.86% |
| 2012 | +6.90% |
| 2011 | +13.29% |
| 2010 | +6.30% |
| 2009 | +10.96% |
| 2008 | −2.76% |
| 2007 | +11.69% |
| 2006 | +0.53% |
| 2005 | +0.77% |
| Fri 2005-06-10💬 to Wed 2026-06-10 |
Current
Drawdown |
Worst
Drawdown |
||||
|---|---|---|---|---|---|---|
| VAIPX × |
−0.73%
from 2026-02-27 peak |
−15.04%
2008-11-24 from 2008-03-10 peak |
||||
| Vanguard Inflation-Protected Securities Fund Admiral Shares Mutual Fund | ||||||
| Period ending Wed 2026-06-10 |
1
Year |
2
Years |
3
Years |
5
Years |
10
Years |
|
|---|---|---|---|---|---|---|
| VAIPX × | +4.86% |
+9.91% +4.84%/yr |
+11.94% +3.83%/yr |
+4.43% +0.87%/yr |
+26.65% +2.39%/yr |
|
| Vanguard Inflation-Protected Securities Fund Admiral Shares Mutual Fund | ||||||