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 +19.33% over the past year and +1.85% YTD, with dividends reinvested. Since Dec. 21, 2007, MGK is up +577.45% in real purchasing-power return, or +10.90%/yr, and is currently āˆ’5.62% below its real total-return high on Jun. 1, 2026.

Data ending Wed Jun. 17, 2026

Fri 2007-12-21šŸ’¬ to Wed 2026-06-17 YTD
Return 		1 Year
Return
MGK × 		+1.85%
2026-06-17 		+19.33%
2026-06-17
Vanguard Mega Cap Growth Index Fund ETF Shares NYSE Exchange-Traded Fund

Returns

Fri 2007-12-21šŸ’¬ to Wed 2026-06-17 Overall
Return 		Exponential
Trendline
MGK × 		+577.45%
+10.90%/yr 		+13.23%/yr
(R2=0.966)
Vanguard Mega Cap Growth Index Fund ETF Shares NYSE Exchange-Traded Fund

Growth of $10,000

Fri 2007-12-21šŸ’¬ to Wed 2026-06-17 Start
Value 		End
Value
MGK × 		$10,000.00
2007-12-21 		$67,744.72
2026-06-17
Vanguard Mega Cap Growth Index Fund ETF Shares NYSE Exchange-Traded Fund

Annual Returns

Year MGK
2026 (YTD) +1.85%
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 +15.24%
2011 +0.11%
2010 +12.83%
2009 +33.72%
2008 āˆ’36.31%
2007 āˆ’1.03%

Drawdowns

Fri 2007-12-21šŸ’¬ to Wed 2026-06-17 Current
Drawdown 		Worst
Drawdown
MGK × 		āˆ’5.62%
from 2026-06-01 peak 		āˆ’48.92%
2009-03-09
from 2007-12-26 peak
Vanguard Mega Cap Growth Index Fund ETF Shares NYSE Exchange-Traded Fund

Rolling Returns

Period ending Wed 2026-06-17 1
Year 		2
Years 		3
Years 		5
Years 		10
Years
MGK × 		+19.33% +30.08%
+14.05%/yr 		+71.80%
+19.77%/yr 		+59.70%
+9.81%/yr 		+306.67%
+15.06%/yr
Vanguard Mega Cap Growth Index Fund ETF Shares NYSE Exchange-Traded Fund