All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)
MGK real return snapshot: after CPI-U inflation, MGK returned +13.60% over the past year and +5.10% YTD, with dividends reinvested. Since Dec. 21, 2007, MGK is up +599.09% in real purchasing-power return, or +10.98%/yr, and is currently −2.63% below its real total-return high on Jun. 1, 2026.
Data ending Wed Aug. 19, 2026
| Fri 2007-12-21💬 to Wed 2026-08-19 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| MGK × |
+599.09%
+10.98%/yr |
+13.25%/yr
R2=0.967 |
||||
| Vanguard Mega Cap Growth Index Fund ETF Shares Exchange-Traded Fund | ||||||
| Fri 2007-12-21💬 to Wed 2026-08-19 |
Start
Value |
End
Value |
|---|---|---|
| MGK × |
$10,000.00
2007-12-21 |
$69,908.66
2026-08-19 |
| YTD | YoY | |
|---|---|---|
| MGK × | +5.10% | +13.60% |
|
Current
Drawdown |
Worst
Drawdown |
|
|---|---|---|
| MGK × |
−2.63%
on 2026-08-19 from 2026-06-01 peak |
−48.92%
on 2009-03-09 from 2007-12-26 peak |
| Period ending Wed 2026-08-19 | 1 yr | 2 yr | 3 yr | 5 yr | 10 yr |
|---|---|---|---|---|---|
| MGK × | +13.60% |
+33.84% +15.69%/yr |
+81.62% +22.01%/yr |
+56.46% +9.37%/yr |
+294.48% +14.71%/yr |
| Year | MGK |
|---|---|
| 2026 (YTD) | +5.10% |
| 2025 | +17.53% |
| 2024 | +29.22% |
| 2023 | +46.76% |
| 2022 | −37.62% |
| 2021 | +20.13% |
| 2020 | +39.12% |
| 2019 | +34.32% |
| 2018 | −4.72% |
| 2017 | +26.81% |
| 2016 | +4.39% |
| 2015 | +2.88% |
| 2014 | +14.62% |
| 2013 | +30.63% |
| 2012 | +15.23% |
| 2011 | +0.11% |
| 2010 | +12.83% |
| 2009 | +33.71% |
| 2008 | −36.31% |
| 2007 | −1.03% |
