Main Street Capital Return on Investment 2012-2025 | MAIN

Current and historical return on investment (ROI) values for Main Street Capital (MAIN) over the last 10 years.
Main Street Capital ROI - Return on Investment Historical Data
Date TTM Net Income LT Investments & Debt Return on Investment
2025-09-30 $0.36B $3.28B 11.32%
2025-06-30 $0.36B $3.23B 11.47%
2025-03-31 $0.36B $3.18B 11.62%
2024-12-31 $0.36B $3.14B 12.00%
2024-09-30 $0.36B $3.04B 12.33%
2024-06-30 $0.35B $2.86B 12.47%
2024-03-31 $0.35B $2.80B 12.73%
2023-12-31 $0.34B $2.82B 12.75%
2023-09-30 $0.33B $2.72B 12.66%
2023-06-30 $0.31B $2.60B 12.35%
2023-03-31 $0.27B $2.50B 11.56%
2022-12-31 $0.25B $2.45B 10.65%
2022-09-30 $0.22B $2.32B 9.91%
2022-06-30 $0.21B $2.21B 9.65%
2022-03-31 $0.19B $2.22B 9.35%
2021-12-31 $0.18B $2.13B 9.21%
2021-09-30 $0.17B $2.03B 9.01%
2021-06-30 $0.15B $1.92B 8.35%
2021-03-31 $0.14B $1.82B 8.01%
2020-12-31 $0.14B $1.82B 8.05%
2020-09-30 $0.14B $1.72B 7.97%
2020-06-30 $0.15B $1.68B 8.35%
2020-03-31 $0.16B $1.64B 8.67%
2019-12-31 $0.16B $1.84B 8.54%
2019-09-30 $0.16B $1.84B 8.74%
2019-06-30 $0.16B $1.84B 8.68%
2019-03-31 $0.16B $1.84B 8.77%
2018-12-31 $0.16B $1.81B 8.83%
2018-09-30 $0.15B $1.84B 8.72%
2018-06-30 $0.15B $1.75B 8.80%
2018-03-31 $0.14B $1.70B 8.66%
2017-12-31 $0.14B $1.67B 8.59%
2017-09-30 $0.13B $1.60B 8.45%
2017-06-30 $0.13B $1.54B 8.57%
2017-03-31 $0.12B $1.48B 8.54%
2016-12-31 $0.12B $1.44B 8.54%
2016-09-30 $0.12B $1.38B 8.69%
2016-06-30 $0.11B $1.32B 8.56%
2016-03-31 $0.11B $1.30B 8.50%
2015-12-31 $0.11B $1.30B 8.18%
2015-09-30 $0.10B $1.32B 8.16%
2015-06-30 $0.10B $1.31B 8.16%
2015-03-31 $0.10B $1.31B 8.17%
2014-12-31 $0.10B $1.16B 8.52%
2014-09-30 $0.09B $1.17B 8.60%
2014-06-30 $0.09B $1.16B 8.30%
2014-03-31 $0.08B $1.02B 8.30%
2013-12-31 $0.08B $0.98B 8.22%
2013-09-30 $0.07B $0.94B 7.95%
2013-06-30 $0.07B $0.87B 8.30%
2013-03-31 $0.06B $0.86B 8.01%
2012-12-31 $0.06B $0.85B 8.09%
2012-09-30 $0.05B $0.75B 7.93%
2012-06-30 $0.05B $0.74B 7.62%
2012-03-31 $0.05B $0.63B 7.81%
2011-12-31 $0.04B $0.61B 7.14%
2011-09-30 $0.03B $0.54B 6.87%
2011-06-30 $0.03B $0.52B 6.32%
2011-03-31 $0.02B $0.51B 5.89%
2010-12-31 $0.02B $0.41B 5.62%
2010-09-30 $0.02B $0.40B 4.95%
2010-06-30 $0.01B $0.32B 5.22%
2010-03-31 $0.01B $0.30B 4.65%
2009-12-31 $0.01B $0.20B 4.99%
2009-09-30 $0.01B $0.18B 5.77%
2009-06-30 $0.01B $0.18B 5.89%
2009-03-31 $0.01B $0.16B 6.56%
2008-12-31 $0.01B $0.17B 7.07%
2008-09-30 $0.01B $0.17B 7.04%
2008-06-30 $0.01B $0.17B 7.21%
2008-03-31 $0.01B $0.17B 8.22%
2007-12-31 $0.01B $0.17B 10.45%
2007-09-30 $0.01B $0.10B 20.41%
Sector Industry Market Cap Revenue
Finance Finance - SBIC & Commercial $5.325B $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.
Stock Name Country Market Cap PE Ratio
Ares Capital (ARCC) United States $13.908B 9.69
Blue Owl Technology Finance (OTF) United States $5.933B 8.44
Blackstone Secured Lending Fund (BXSL) United States $5.693B 7.55
Golub Capital BDC (GBDC) United States $3.325B 8.15
Hercules Capital (HTGC) United States $2.862B 8.11
Sixth Street Specialty Lending (TSLX) United States $1.821B 8.78
Morgan Stanley Direct Lending Fund (MSDL) United States $1.371B 7.55
Amalgamated Financial (AMAL) United States $1.239B 11.31
Trinity Capital (TRIN) United States $1.166B 7.23
Goldman Sachs BDC (GSBD) United States $1.053B 5.56
BARINGS BDC, INC (BBDC) United States $0.956B 8.04
Kayne Anderson BDC (KBDC) United States $0.955B 8.17
Bain Capital Specialty Finance (BCSF) United States $0.880B 6.99
New Mountain Finance (NMFC) United States $0.858B 6.50
Nuveen Churchill Direct Lending (NCDL) United States $0.694B 7.10
Fidus Investment (FDUS) United States $0.687B 8.77
Carlyle Secured Lending (CGBD) United States $0.607B 7.22
Gladstone Investment (GAIN) United States $0.557B 14.72
Crescent Capital BDC (CCAP) United States $0.517B 7.28
CION Investment (CION) United States $0.450B 4.88
Gladstone Capital (GLAD) United States $0.419B 9.18
BLACKROCK TCP CAPITAL CORP (TCPC) United States $0.407B 3.48
Saratoga Investment Corp (SAR) United States $0.373B 9.56
Palmer Square Capital BDC (PSBD) United States $0.357B 6.60
PennantPark Investment (PNNT) United States $0.337B 8.32
Stellus Capital Investment (SCM) United States $0.332B 8.02
Runway Growth Finance (RWAY) United States $0.310B 5.30
Horizon Technology Finance (HRZN) United States $0.309B 5.90
Medallion Financial (MFIN) United States $0.239B 5.55
Chicago Atlantic BDC (LIEN) United States $0.234B 13.31
TriplePoint Venture Growth BDC (TPVG) United States $0.228B 5.00
WhiteHorse Finance (WHF) United States $0.152B 5.60
Oxford Square Capital (OXSQ) United States $0.148B 5.48
PhenixFIN (PFX) United States $0.085B 15.17
Investcorp Credit Management BDC (ICMB) United States $0.044B 18.12
Rand Capital (RAND) United States $0.033B 7.32
OFS Capital (OFS) United States $0.000B 4.03
SLR Investment (SLRC) United States $0.000B 9.09
FS KKR Capital (FSK) United States $0.000B 10.41