Main Street Capital Operating Margin 2012-2025 | MAIN

Current and historical operating margin for Main Street Capital (MAIN) over the last 10 years. The current operating profit margin for Main Street Capital as of September 30, 2025 is 63.23%.
Main Street Capital Operating Margin Historical Data
Date TTM Revenue TTM Operating Income Operating Margin
2025-09-30 $0.56B $0.36B 64.71%
2025-06-30 $0.56B $0.36B 64.70%
2025-03-31 $0.55B $0.36B 65.02%
2024-12-31 $0.54B $0.36B 65.62%
2024-09-30 $0.53B $0.36B 66.98%
2024-06-30 $0.52B $0.35B 67.64%
2024-03-31 $0.51B $0.35B 67.97%
2023-12-31 $0.50B $0.34B 67.80%
2023-09-30 $0.49B $0.33B 67.01%
2023-06-30 $0.46B $0.31B 66.30%
2023-03-31 $0.42B $0.27B 65.71%
2022-12-31 $0.38B $0.25B 65.16%
2022-09-30 $0.34B $0.22B 63.95%
2022-06-30 $0.32B $0.21B 64.09%
2022-03-31 $0.31B $0.19B 63.61%
2021-12-31 $0.29B $0.18B 62.98%
2021-09-30 $0.27B $0.17B 63.33%
2021-06-30 $0.25B $0.15B 62.04%
2021-03-31 $0.23B $0.14B 61.30%
2020-12-31 $0.22B $0.14B 61.88%
2020-09-30 $0.22B $0.14B 61.99%
2020-06-30 $0.23B $0.15B 63.76%
2020-03-31 $0.24B $0.16B 65.13%
2019-12-31 $0.24B $0.16B 64.61%
2019-09-30 $0.24B $0.16B 66.39%
2019-06-30 $0.24B $0.16B 66.53%
2019-03-31 $0.24B $0.16B 66.81%
2018-12-31 $0.23B $0.16B 67.38%
2018-09-30 $0.23B $0.15B 66.09%
2018-06-30 $0.22B $0.15B 66.07%
2018-03-31 $0.21B $0.14B 65.89%
2017-12-31 $0.21B $0.14B 65.53%
2017-09-30 $0.20B $0.13B 64.97%
2017-06-30 $0.19B $0.13B 65.10%
2017-03-31 $0.19B $0.12B 64.86%
2016-12-31 $0.18B $0.12B 64.80%
2016-09-30 $0.18B $0.12B 65.71%
2016-06-30 $0.17B $0.11B 65.50%
2016-03-31 $0.17B $0.11B 65.68%
2015-12-31 $0.16B $0.11B 65.24%
2015-09-30 $0.16B $0.10B 65.00%
2015-06-30 $0.15B $0.10B 66.01%
2015-03-31 $0.15B $0.10B 66.67%
2014-12-31 $0.14B $0.10B 68.09%
2014-09-30 $0.14B $0.09B 68.89%
2014-06-30 $0.13B $0.09B 65.89%
2014-03-31 $0.12B $0.08B 64.75%
2013-12-31 $0.12B $0.08B 64.10%
2013-09-30 $0.11B $0.07B 63.64%
2013-06-30 $0.10B $0.07B 66.99%
2013-03-31 $0.10B $0.06B 66.67%
2012-12-31 $0.09B $0.06B 65.93%
2012-09-30 $0.09B $0.05B 63.53%
2012-06-30 $0.08B $0.05B 60.76%
2012-03-31 $0.07B $0.05B 60.81%
2011-12-31 $0.07B $0.04B 59.09%
2011-09-30 $0.06B $0.03B 58.62%
2011-06-30 $0.05B $0.03B 58.00%
2011-03-31 $0.04B $0.02B 55.81%
2010-12-31 $0.04B $0.02B 54.05%
2010-09-30 $0.03B $0.02B 51.72%
2010-06-30 $0.03B $0.01B 52.00%
2010-03-31 $0.02B $0.01B 50.00%
2009-12-31 $0.02B $0.01B 52.94%
2009-09-30 $0.02B $0.01B 55.56%
2009-06-30 $0.02B $0.01B 58.82%
2009-03-31 $0.02B $0.01B 64.71%
2008-12-31 $0.02B $0.01B 70.59%
2008-09-30 $0.02B $0.01B 75.00%
2008-06-30 $0.02B $0.01B 73.33%
2008-03-31 $0.01B $0.01B 64.29%
2007-12-31 $0.01B $0.01B 58.33%
2007-09-30 $0.01B $0.01B 50.00%
Sector Industry Market Cap Revenue
Finance Finance - SBIC & Commercial $5.518B $0.541B
Main Street Capital Corporation is a specialty investment company providing customized financing solutions to lower middle market companies which operate in diverse industry sectors. Main Street seeks to partner with entrepreneurs, business owners and management teams and generally provides `one stop` financing alternatives to its portfolio companies.
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