Annual Operating Margin:
89.75%+4.38%(+5.13%)Summary
- As of today, MAIN annual operating profit margin is 89.75%, with the most recent change of +4.38% (+5.13%) on December 31, 2024.
- During the last 3 years, MAIN annual operating margin has risen by +3.55% (+4.12%).
- MAIN annual operating margin is now -1.35% below its all-time high of 90.98%, reached on December 31, 2012.
Performance
MAIN Operating Margin Chart
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Range
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Quarterly Operating Margin:
131.16%+52.40%(+66.53%)Summary
- As of today, MAIN quarterly operating profit margin is 131.16%, with the most recent change of +52.40% (+66.53%) on September 30, 2025.
- Over the past year, MAIN quarterly operating margin has increased by +30.77% (+30.65%).
- MAIN quarterly operating margin is now -46.61% below its all-time high of 245.68%, reached on June 30, 2023.
Performance
MAIN Quarterly Operating Margin Chart
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Operating Margin Formula
Operating Profit Margin = Operating Profit
Revenue ✕ 100%
Revenue ✕ 100%
MAIN Operating Margin Trends
| PeriodPeriod | AnnualAnnual | QuarterlyQuarterly |
|---|---|---|
| 1Y1 Year | +5.1% | +30.6% |
| 3Y3 Years | +4.1% | +78.1% |
| 5Y5 Years | - | -34.2% |
MAIN Operating Margin Highs & Lows
| PeriodPeriod | Annual vs HighAnnual vs High | Annual vs LowAnnual vs Low | Quarter. vs HighQuarter. vs High | Quarter. vs LowQuarter. vs Low | |
|---|---|---|---|---|---|
| 3Y | 3-Year | at high | +5.1% | -46.6% | +78.1% |
| 5Y | 5-Year | at high | +55.3% | -46.6% | +109.9% |
| All-Time | All-Time | -1.4% | +165.3% | -46.6% | +109.9% |
MAIN Operating Margin History
| Date | Annual | Quarterly |
|---|---|---|
| Sep 2025 | - | 131.16%(+66.5%) |
| Jun 2025 | - | 78.76%(-42.5%) |
| Mar 2025 | - | 137.03%(+17.1%) |
| Dec 2024 | 89.75%(+5.1%) | 117.02%(+16.6%) |
| Sep 2024 | - | 100.39%(-0.6%) |
| Jun 2024 | - | 101.03%(-13.0%) |
| Mar 2024 | - | 116.08%(-15.9%) |
| Dec 2023 | 85.37%(-4.3%) | 137.96%(+30.9%) |
| Sep 2023 | - | 105.38%(-57.1%) |
| Jun 2023 | - | 245.68%(+111.2%) |
| Mar 2023 | - | 116.34%(-6.5%) |
| Dec 2022 | 89.23%(+3.5%) | 124.39%(+68.9%) |
| Sep 2022 | - | 73.66%(+45.3%) |
| Jun 2022 | - | 50.68%(-50.2%) |
| Mar 2022 | - | 101.68%(+0.9%) |
| Dec 2021 | 86.20%(+49.1%) | 100.77%(-20.2%) |
| Sep 2021 | - | 126.35%(-6.9%) |
| Jun 2021 | - | 135.70%(-6.6%) |
| Mar 2021 | - | 145.24%(+111.0%) |
| Dec 2020 | 57.81%(-21.3%) | -1319.25%(-761.6%) |
| Sep 2020 | - | 199.39%(+151.4%) |
| Jun 2020 | - | 79.32%(+115.9%) |
| Mar 2020 | - | -498.67%(-2172.6%) |
| Dec 2019 | - | 24.06%(-55.1%) |
| Sep 2019 | - | 53.53%(-22.4%) |
| Jun 2019 | - | 68.97%(-21.2%) |
| Mar 2019 | - | 87.58%(+349.4%) |
| Dec 2018 | 73.41%(-16.1%) | 19.49%(-81.4%) |
| Sep 2018 | - | 104.96%(-14.3%) |
| Jun 2018 | - | 122.41%(+133.9%) |
| Mar 2018 | - | 52.33%(-67.5%) |
| Dec 2017 | 87.46%(+35.2%) | 160.93%(+74.3%) |
| Sep 2017 | - | 92.34%(+29.0%) |
| Jun 2017 | - | 71.57%(+38.5%) |
| Mar 2017 | - | 51.68%(-52.2%) |
| Date | Annual | Quarterly |
|---|---|---|
| Dec 2016 | 64.69%(-0.3%) | 108.06%(+32.0%) |
| Sep 2016 | - | 81.85%(+49.6%) |
| Jun 2016 | - | 54.73%(+113.5%) |
| Mar 2016 | - | 25.63%(-37.6%) |
| Dec 2015 | 64.87%(+0.6%) | - |
| Sep 2015 | - | 41.10%(-59.4%) |
| Jun 2015 | - | 101.16%(+3.3%) |
| Mar 2015 | - | 97.90%(+155.5%) |
| Dec 2014 | 64.47%(-20.8%) | 38.31%(-17.7%) |
| Sep 2014 | - | 46.57%(-60.0%) |
| Jun 2014 | - | 116.50%(+29.9%) |
| Mar 2014 | - | 89.70%(+117.7%) |
| Dec 2013 | 81.36%(-10.6%) | 41.20%(-68.4%) |
| Sep 2013 | - | 130.35%(+50.4%) |
| Jun 2013 | - | 86.65%(-14.8%) |
| Mar 2013 | - | 101.74%(+34.3%) |
| Dec 2012 | 90.98%(+49.5%) | 75.76%(-15.5%) |
| Mar 2012 | - | 89.61%(+3.8%) |
| Dec 2011 | 60.85%(+46.7%) | - |
| Sep 2011 | - | 86.30%(+15.2%) |
| Jun 2011 | - | 74.94%(-13.0%) |
| Mar 2011 | - | 86.16%(-1.8%) |
| Dec 2010 | - | 87.75%(+8.6%) |
| Jun 2010 | - | 80.83%(+48.0%) |
| Mar 2010 | - | 54.63%(+697.0%) |
| Mar 2009 | - | -9.15%(-34.4%) |
| Dec 2008 | 41.47%(+22.6%) | -6.81%(-121.9%) |
| Sep 2008 | - | 31.08%(-44.3%) |
| Jun 2008 | - | 55.76%(-25.2%) |
| Mar 2008 | - | 74.58%(+17.5%) |
| Dec 2007 | 33.83%(-56.7%) | - |
| Sep 2007 | - | 63.47%(+10.1%) |
| Jun 2007 | - | 57.65%(-25.9%) |
| Mar 2007 | - | 77.79% |
| Dec 2006 | 78.08% | - |
FAQ
- What is Main Street Capital Corporation annual operating profit margin?
- What is the all-time high annual operating margin for Main Street Capital Corporation?
- What is Main Street Capital Corporation annual operating margin year-on-year change?
- What is Main Street Capital Corporation quarterly operating profit margin?
- What is the all-time high quarterly operating margin for Main Street Capital Corporation?
- What is Main Street Capital Corporation quarterly operating margin year-on-year change?
What is Main Street Capital Corporation annual operating profit margin?
The current annual operating margin of MAIN is 89.75%
What is the all-time high annual operating margin for Main Street Capital Corporation?
Main Street Capital Corporation all-time high annual operating profit margin is 90.98%
What is Main Street Capital Corporation annual operating margin year-on-year change?
Over the past year, MAIN annual operating profit margin has changed by +4.38% (+5.13%)
What is Main Street Capital Corporation quarterly operating profit margin?
The current quarterly operating margin of MAIN is 131.16%
What is the all-time high quarterly operating margin for Main Street Capital Corporation?
Main Street Capital Corporation all-time high quarterly operating profit margin is 245.68%
What is Main Street Capital Corporation quarterly operating margin year-on-year change?
Over the past year, MAIN quarterly operating profit margin has changed by +30.77% (+30.65%)