Main Street Capital Price to Book Ratio 2012-2025 | MAIN
Historical price to book ratio values for Main Street Capital (MAIN) over the last 10 years. The current price to book ratio for Main Street Capital as of April 20, 2026 is 1.59.
| Main Street Capital Price/Book Ratio Historical Data | |||
|---|---|---|---|
| Date | Stock Price | Book Value per Share | Price to Book Ratio |
| 2026-04-20 | 54.96 | 0.00 | |
| 2025-12-31 | 59.00 | 0.00 | |
| 2025-09-30 | 61.03 | $32.78 | 1.86 |
| 2025-06-30 | 55.78 | $32.31 | 1.73 |
| 2025-03-31 | 52.37 | $32.03 | 1.63 |
| 2024-12-31 | 53.27 | $31.65 | 1.68 |
| 2024-09-30 | 44.72 | $30.57 | 1.46 |
| 2024-06-30 | 44.11 | $29.80 | 1.48 |
| 2024-03-31 | 40.48 | $29.55 | 1.37 |
| 2023-12-31 | 36.17 | $29.20 | 1.24 |
| 2023-09-30 | 33.19 | $28.33 | 1.17 |
| 2023-06-30 | 31.94 | $27.83 | 1.15 |
| 2023-03-31 | 30.78 | $27.24 | 1.13 |
| 2022-12-31 | 28.20 | $26.87 | 1.05 |
| 2022-09-30 | 25.15 | $25.99 | 0.97 |
| 2022-06-30 | 28.29 | $25.39 | 1.11 |
| 2022-03-31 | 30.75 | $25.93 | 1.19 |
| 2021-12-31 | 31.82 | $25.30 | 1.26 |
| 2021-09-30 | 28.82 | $24.29 | 1.19 |
| 2021-06-30 | 28.39 | $23.42 | 1.21 |
| 2021-03-31 | 26.66 | $22.65 | 1.18 |
| 2020-12-31 | 21.46 | $22.38 | 0.96 |
| 2020-09-30 | 19.41 | $21.52 | 0.90 |
| 2020-06-30 | 20.03 | $20.85 | 0.96 |
| 2020-03-31 | 12.92 | $20.73 | 0.62 |
| 2019-12-31 | 26.67 | $23.92 | 1.11 |
| 2019-09-30 | 26.20 | $24.20 | 1.08 |
| 2019-06-30 | 24.58 | $24.18 | 1.02 |
| 2019-03-31 | 21.77 | $24.42 | 0.89 |
| 2018-12-31 | 19.48 | $24.09 | 0.81 |
| 2018-09-30 | 21.67 | $24.69 | 0.88 |
| 2018-06-30 | 21.12 | $23.96 | 0.88 |
| 2018-03-31 | 20.03 | $23.68 | 0.85 |
| 2017-12-31 | 21.24 | $23.53 | 0.90 |
| 2017-09-30 | 20.81 | $23.05 | 0.90 |
| 2017-06-30 | 19.85 | $22.63 | 0.88 |
| 2017-03-31 | 19.33 | $22.44 | 0.86 |
| 2016-12-31 | 18.30 | $22.12 | 0.83 |
| 2016-09-30 | 16.69 | $21.63 | 0.77 |
| 2016-06-30 | 15.72 | $21.14 | 0.74 |
| 2016-03-31 | 14.63 | $21.21 | 0.69 |
| 2015-12-31 | 13.31 | $21.24 | 0.63 |
| 2015-09-30 | 11.88 | $21.79 | 0.55 |
| 2015-06-30 | 13.97 | $21.84 | 0.64 |
| 2015-03-31 | 13.19 | $21.87 | 0.60 |
| 2014-12-31 | 12.27 | $20.85 | 0.59 |
| 2014-09-30 | 12.52 | $21.08 | 0.59 |
| 2014-06-30 | 13.25 | $21.03 | 0.63 |
| 2014-03-31 | 12.89 | $20.14 | 0.64 |
| 2013-12-31 | 12.64 | $19.89 | 0.64 |
| 2013-09-30 | 11.31 | $20.00 | 0.57 |
| 2013-06-30 | 10.23 | $18.72 | 0.55 |
| 2013-03-31 | 11.68 | $18.55 | 0.63 |
| 2012-12-31 | 10.82 | $18.59 | 0.58 |
| 2012-09-30 | 10.31 | $17.49 | 0.59 |
| 2012-06-30 | 8.32 | $16.89 | 0.49 |
| 2012-03-31 | 8.32 | $15.73 | 0.53 |
| 2011-12-31 | 7.05 | $15.39 | 0.46 |
| 2011-09-30 | 5.77 | $14.69 | 0.39 |
| 2011-06-30 | 6.03 | $14.43 | 0.42 |
| 2011-03-31 | 5.75 | $14.09 | 0.41 |
| 2010-12-31 | 5.52 | $13.30 | 0.41 |
| 2010-09-30 | 4.75 | $12.96 | 0.37 |
| 2010-06-30 | 4.36 | $12.45 | 0.35 |
| 2010-03-31 | 4.45 | $12.18 | 0.36 |
| 2009-12-31 | 4.44 | $11.96 | 0.37 |
| 2009-09-30 | 3.85 | $12.01 | 0.32 |
| 2009-06-30 | 3.61 | $11.80 | 0.31 |
| 2009-03-31 | 2.55 | $11.84 | 0.22 |
| 2008-12-31 | 2.40 | $12.20 | 0.20 |
| 2008-09-30 | 2.74 | $12.49 | 0.22 |
| 2008-06-30 | 2.70 | $13.02 | 0.21 |
| 2008-03-31 | 3.04 | $12.87 | 0.24 |
| 2007-12-31 | 3.03 | $12.85 | 0.24 |
| Sector | Industry | Market Cap | Revenue |
|---|---|---|---|
| Finance | Finance - SBIC & Commercial | $4.783B | $0.566B |
| 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 | $12.989B | 9.05 |
| Blackstone Secured Lending Fund (BXSL) | United States | $5.373B | 7.18 |
| Blue Owl Technology Finance (OTF) | United States | $5.241B | 8.17 |
| Golub Capital BDC (GBDC) | United States | $3.346B | 8.20 |
| FS KKR Capital (FSK) | United States | $2.837B | 8.89 |
| Hercules Capital (HTGC) | United States | $2.746B | 7.79 |
| Sixth Street Specialty Lending (TSLX) | United States | $1.716B | 8.25 |
| Trinity Capital (TRIN) | United States | $1.258B | 7.23 |
| Amalgamated Financial (AMAL) | United States | $1.257B | 11.51 |
| Morgan Stanley Direct Lending Fund (MSDL) | United States | $1.229B | 7.14 |
| Goldman Sachs BDC (GSBD) | United States | $1.010B | 5.75 |
| Kayne Anderson BDC (KBDC) | United States | $0.932B | 8.38 |
| BARINGS BDC, INC (BBDC) | United States | $0.873B | 7.45 |
| SLR Investment (SLRC) | United States | $0.819B | 9.32 |
| Bain Capital Specialty Finance (BCSF) | United States | $0.818B | 6.71 |
| New Mountain Finance (NMFC) | United States | $0.787B | 6.24 |
| Carlyle Secured Lending (CGBD) | United States | $0.773B | 7.24 |
| Fidus Investment (FDUS) | United States | $0.680B | 8.41 |
| Nuveen Churchill Direct Lending (NCDL) | United States | $0.665B | 7.24 |
| Gladstone Investment (GAIN) | United States | $0.584B | 15.44 |
| Crescent Capital BDC (CCAP) | United States | $0.461B | 6.85 |
| Gladstone Capital (GLAD) | United States | $0.398B | 8.73 |
| Saratoga Investment Corp (SAR) | United States | $0.362B | 9.25 |
| CION Investment (CION) | United States | $0.349B | 3.91 |
| BLACKROCK TCP CAPITAL CORP (TCPC) | United States | $0.323B | 3.05 |
| Palmer Square Capital BDC (PSBD) | United States | $0.315B | 6.05 |
| PennantPark Investment (PNNT) | United States | $0.291B | 7.19 |
| Stellus Capital Investment (SCM) | United States | $0.271B | 6.93 |
| Runway Growth Finance (RWAY) | United States | $0.238B | 4.25 |
| Horizon Technology Finance (HRZN) | United States | $0.216B | 4.35 |
| Chicago Atlantic BDC (LIEN) | United States | $0.211B | 11.83 |
| Medallion Financial (MFIN) | United States | $0.208B | 4.60 |
| TriplePoint Venture Growth BDC (TPVG) | United States | $0.207B | 4.83 |
| WhiteHorse Finance (WHF) | United States | $0.168B | 6.75 |
| Oxford Square Capital (OXSQ) | United States | $0.164B | 6.03 |
| PhenixFIN (PFX) | United States | $0.083B | 14.72 |
| Advanced Flower Capital (AFCG) | United States | $0.060B | 28.44 |
| OFS Capital (OFS) | United States | $0.052B | 4.15 |
| Rand Capital (RAND) | United States | $0.033B | 8.88 |
| Investcorp Credit Management BDC (ICMB) | United States | $0.025B | 14.33 |