All charts and data below are with dividends reinvested. (Inflation adjustment is OFF !)

Total Real Returns

MAIN,VOO: Total Return Chart (with Dividends Reinvested)

Thu 2010-09-09💬 to Fri 2026-06-12 YTD
Return
1 Year
Return
MAIN
×
−10.97%
2026-06-12
−3.94%
2026-06-12
Main Street Capital Corporation NYSE Common Stock
VOO
×
+9.08%
2026-06-12
+24.36%
2026-06-12
Vanguard S&P 500 ETF NYSE Exchange-Traded Fund

Returns

Thu 2010-09-09💬 to Fri 2026-06-12 Overall
Return
Exponential
Trendline
MAIN
×
+1,060.12%
+16.83%/yr
+14.35%/yr
(R2=0.939)
Main Street Capital Corporation NYSE Common Stock
VOO
×
+795.98%
+14.93%/yr
+13.66%/yr
(R2=0.984)
Vanguard S&P 500 ETF NYSE Exchange-Traded Fund

Growth of $10,000

Thu 2010-09-09💬 to Fri 2026-06-12 Start
Value
End
Value
MAIN
×
$10,000.00
2010-09-09
$116,012.49
2026-06-12
Main Street Capital Corporation NYSE Common Stock
VOO
×
$10,000.00
2010-09-09
$89,598.46
2026-06-12
Vanguard S&P 500 ETF NYSE Exchange-Traded Fund

Annual Returns

Year MAIN VOO
2026 (YTD) −10.97% +9.08%
2025 +10.75% +17.82%
2024 +47.30% +24.98%
2023 +28.23% +26.32%
2022 −11.37% −18.17%
2021 +48.31% +28.79%
2020 −19.54% +18.32%
2019 +36.88% +31.37%
2018 −8.27% −4.50%
2017 +16.05% +21.77%
2016 +37.45% +12.17%
2015 +8.54% +1.33%
2014 −2.99% +13.56%
2013 +16.83% +32.39%
2012 +53.48% +15.99%
2011 +27.79% +1.90%
2010 +24.22% +14.78%
2009 +84.84%
2008 −20.77%
2007 −4.43%

Drawdowns

Thu 2010-09-09💬 to Fri 2026-06-12 Current
Drawdown
Worst
Drawdown
MAIN
×
−18.28%
from 2025-08-13 peak
−64.53%
2020-03-23
from 2020-02-13 peak
Main Street Capital Corporation NYSE Common Stock
VOO
×
−2.34%
from 2026-06-02 peak
−33.99%
2020-03-23
from 2020-02-19 peak
Vanguard S&P 500 ETF NYSE Exchange-Traded Fund

Rolling Returns

Period ending Fri 2026-06-12 1
Year
2
Years
3
Years
5
Years
10
Years
MAIN
×
−3.94% +23.40%
+11.09%/yr
+66.03%
+18.41%/yr
+82.30%
+12.76%/yr
+241.77%
+13.08%/yr
Main Street Capital Corporation NYSE Common Stock
VOO
×
+24.36% +40.54%
+18.55%/yr
+78.09%
+21.21%/yr
+87.74%
+13.43%/yr
+318.41%
+15.39%/yr
Vanguard S&P 500 ETF NYSE Exchange-Traded Fund