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MAIN stock Historical Volatility

10-Day:

17.61%
December 26, 2025

1-Month:

18.09%
December 26, 2025

3-Month:

23.92%
December 26, 2025

1-Year:

23.99%
December 26, 2025

Summary

  • As of today, MAIN stock 10-day historical volatility is 17.61%, with the most recent change of +3.04% (+20.86%) on December 26, 2025.

Performance

MAIN Volatility Chart

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MAIN Volatility Trends

PeriodPeriod10-Day Volatility10-Day Volatility1-Month Volatility1-Month Volatility3-Month Volatility3-Month Volatility1-Year Volatility1-Year Volatility
1D1 Day+20.9%+2.9%+1.1%+0.3%
1M1 Month-10.7%---
3M3 Months-22.7%---
6M6 Months+19.5%---
YTDYTD+45.5%---
1Y1 Year+35.1%---
5Y5 Years+38.8%---

MAIN Volatility Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month21.66%-18.7%11.56%+52.3%
3M3-Month43.80%-59.8%11.56%+52.3%
6M6-Month43.80%-59.8%10.65%+65.4%
1Y1-Year66.11%-73.4%7.63%+130.8%
3Y3-Year66.11%-73.4%3.86%+356.2%
5Y5-Year66.11%-73.4%3.86%+356.2%
All-TimeAll-Time228.29%-92.3%2.15%+719.1%

MAIN Volatility History

DateValue
2025
17.61%(+45.5%)
2024
12.10%(-6.6%)
2023
12.96%(-40.1%)
2022
21.63%(+38.1%)
2021
15.66%(-26.6%)
2020
21.33%(+302.5%)
2019
5.30%(-88.8%)
2018
47.44%(+314.7%)
2017
11.44%(+5.6%)
DateValue
2016
10.83%(-57.1%)
2015
25.25%(-14.9%)
2014
29.66%(+83.5%)
2013
16.16%(-38.1%)
2012
26.11%(+97.8%)
2011
13.20%(+52.8%)
2010
8.64%(-80.6%)
2009
44.56%(+18.6%)
2008
37.56%(+57.4%)
2007
23.87%

FAQ

  • What is Main Street Capital Corporation 10-day historical volatility?
  • What is the all-time high 10-day volatility for Main Street Capital Corporation?
  • What is MAIN 10-day historical volatility year-to-date change?
  • What is Main Street Capital Corporation 10-day volatility year-on-year change?

What is Main Street Capital Corporation 10-day historical volatility?

The current 10-day volatility of MAIN is 17.61%

What is the all-time high 10-day volatility for Main Street Capital Corporation?

Main Street Capital Corporation all-time high 10-day historical volatility is 228.29%

What is MAIN 10-day historical volatility year-to-date change?

Main Street Capital Corporation 10-day historical volatility has changed by +5.51% (+45.54%) since the beginning of the year

What is Main Street Capital Corporation 10-day volatility year-on-year change?

Over the past year, MAIN 10-day historical volatility has changed by +4.58% (+35.15%)
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