All charts and data below are CPI-U inflation-adjusted and with dividends reinvested. (Why?)

Total Real Returns

MGK: Total Real Return Chart (Dividends Reinvested, Inflation Adjusted)

MGK real return snapshot: after CPI-U inflation, MGK returned +15.87% over the past year and +4.05% YTD, with dividends reinvested. Since Dec. 21, 2007, MGK is up +592.10% in real purchasing-power return, or +10.99%/yr, and is currently āˆ’3.58% below its real total-return high on Jun. 1, 2026.

Data ending Fri Jul. 10, 2026

Fri 2007-12-21šŸ’¬ to Fri 2026-07-10 YTD
Return 		1 Year
Return
MGK × 		+4.05%
2026-07-10 		+15.87%
2026-07-10
Vanguard Mega Cap Growth Index Fund ETF Shares Exchange-Traded Fund

Returns

Fri 2007-12-21šŸ’¬ to Fri 2026-07-10 Overall
Return 		Exponential
Trendline
MGK × 		+592.10%
+10.99%/yr 		+13.24%/yr
(R2=0.967)
Vanguard Mega Cap Growth Index Fund ETF Shares Exchange-Traded Fund

Growth of $10,000

Fri 2007-12-21šŸ’¬ to Fri 2026-07-10 Start
Value 		End
Value
MGK × 		$10,000.00
2007-12-21 		$69,210.06
2026-07-10
Vanguard Mega Cap Growth Index Fund ETF Shares Exchange-Traded Fund

Annual Returns

Year MGK
2026 (YTD) +4.05%
2025 +17.53%
2024 +29.22%
2023 +46.76%
2022 āˆ’37.62%
2021 +20.13%
2020 +39.12%
2019 +34.32%
2018 āˆ’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 āˆ’36.31%
2007 āˆ’1.03%

Drawdowns

Fri 2007-12-21šŸ’¬ to Fri 2026-07-10 Current
Drawdown 		Worst
Drawdown
MGK × 		āˆ’3.58%
from 2026-06-01 peak 		āˆ’48.92%
2009-03-09
from 2007-12-26 peak
Vanguard Mega Cap Growth Index Fund ETF Shares Exchange-Traded Fund

Rolling Returns

Period ending Fri 2026-07-10 1
Year 		2
Years 		3
Years 		5
Years 		10
Years
MGK × 		+15.87% +26.96%
+12.68%/yr 		+76.09%
+20.76%/yr 		+55.44%
+9.22%/yr 		+303.30%
+14.96%/yr
Vanguard Mega Cap Growth Index Fund ETF Shares Exchange-Traded Fund