Main Street Capital MAIN
NYSE MAIN
$56.33 -0.33 (-0.58%)
As of: Sep 9, 2026 · 3:59 PM EDT

Main Street Capital (MAIN) Price to Book (2021 - 2026)

Main Street Capital (MAIN) posted Price to Book of 1.53 for Q2 2026, down 3.36% on a QoQ basis from 1.58 in Q1 2026, and down 16.39% year-over-year from 1.83 in Q2 2025.

Analysis

Main Street Capital (MAIN) Price to Book (2021 - 2026) Analysis & Trends

Main Street Capital has reported Price to Book for 6 years, with the latest figure at 1.53 in Q2 2026.

  • On a quarterly basis, Price to Book fell 16.39% year-over-year to 1.53 in Q2 2026; TTM through Jun 2026 was 1.53, a 16.39% decrease from a year earlier, with the FY2025 full-year figure at 1.81, down 2.1% from the prior year.
  • Price to Book was 1.53 for Q2 2026 at Main Street Capital, down from 1.58 in the prior quarter.
  • The five-year high for Price to Book was 1.94 in Q3 2025, with the low at 1.29 in Q3 2022.
  • Average Price to Book over 5 years is 1.6, with a median of 1.59 recorded in 2026.
  • The sharpest annual moves came in 2022 and 2024: Price to Book dropped 23.58% in 2022, then grew 25.03% in 2024.
  • Over 5 years, Price to Book stood at 1.37 in 2022, then grew by 7.66% to 1.48 in 2023, then advanced by 25.03% to 1.85 in 2024, then decreased by 2.1% to 1.81 in 2025, then declined by 15.59% to 1.53 in 2026.
  • The last three Price to Book figures came in at 1.53 (Q2 2026), 1.58 (Q1 2026), and 1.81 (Q4 2025), per Business Quant data.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Ares Capital 14.12 Bn 13.73 Bn -
2 Blackstone Secured Lending Fund 5.69 Bn 5.42 Bn -
3 Blue Owl Capital 5.52 Bn 5.28 Bn -
4 Main Street Capital 5.26 Bn 5.20 Bn -
5 Blue Owl Technology Finance 5.05 Bn 4.84 Bn -
6 Hercules Capital 4.64 Bn 4.59 Bn -
7 FS KKR Capital 3.37 Bn 3.27 Bn -
8 Golub Capital Bdc 3.34 Bn 3.30 Bn -
9 PennantPark Floating Rate Capital 2.48 Bn -129.09 Mn -
10 MidCap Financial Investment 2.07 Bn 2.03 Bn -
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 1.53
Mar 31, 2026 1.58
Dec 31, 2025 1.81
Sep 30, 2025 1.94
Jun 30, 2025 1.83
Mar 31, 2025 1.77
Dec 31, 2024 1.85
Sep 30, 2024 1.64
Jun 30, 2024 1.69
Mar 31, 2024 1.60
Dec 31, 2023 1.48
Sep 30, 2023 1.43
Jun 30, 2023 1.44
Mar 31, 2023 1.45
Dec 31, 2022 1.37
Sep 30, 2022 1.29
Jun 30, 2022 1.53
Mar 31, 2022 1.65
Dec 31, 2021 1.77
Sep 30, 2021 1.69