All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)
EDV real return snapshot: after CPI-U inflation, EDV returned −7.67% over the past year and −9.13% YTD, with dividends reinvested. Since Dec. 13, 2007, EDV is down −2.60% in real purchasing-power return, or −0.14%/yr, and is currently −66.92% below its real total-return high on Apr. 21, 2020.
Data ending Fri Aug. 14, 2026
| Thu 2007-12-13💬 to Fri 2026-08-14 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| EDV × |
−2.60%
−0.14%/yr |
+0.99%/yr
R2=0.033 |
||||
| Vanguard Extended Duration Treasury Index Fund ETF Shares Exchange-Traded Fund | ||||||
| Thu 2007-12-13💬 to Fri 2026-08-14 |
Start
Value |
End
Value |
|---|---|---|
| EDV × |
$10,000.00
2007-12-13 |
$9,739.96
2026-08-14 |
| YTD | YoY | |
|---|---|---|
| EDV × | −9.13% | −7.67% |
|
Current
Drawdown |
Worst
Drawdown |
|
|---|---|---|
| EDV × |
−66.92%
on 2026-08-14 from 2020-04-21 peak |
−66.92%
on 2026-08-14 from 2020-04-21 peak |
| Period ending Fri 2026-08-14 | 1 yr | 2 yr | 3 yr | 5 yr | 10 yr |
|---|---|---|---|---|---|
| EDV × | −7.67% |
−22.52% −11.98%/yr |
−19.61% −7.02%/yr |
−58.23% −16.02%/yr |
−55.30% −7.74%/yr |
| Year | EDV |
|---|---|
| 2026 (YTD) | −9.13% |
| 2025 | −1.97% |
| 2024 | −15.19% |
| 2023 | −1.92% |
| 2022 | −42.85% |
| 2021 | −12.35% |
| 2020 | +21.93% |
| 2019 | +16.02% |
| 2018 | −5.21% |
| 2017 | +11.58% |
| 2016 | −0.47% |
| 2015 | −5.54% |
| 2014 | +43.55% |
| 2013 | −20.99% |
| 2012 | +0.66% |
| 2011 | +51.44% |
| 2010 | +8.20% |
| 2009 | −37.46% |
| 2008 | +54.37% |
| 2007 | +3.27% |
