Main Street Capital Corporation

MAINNYSEFinancial Services● Active

$51.81

$-0.21(-0.40%)

Market Cap$4.8B

P/E Ratio—

52W High$67.77

52W Low$48.95

Avg Volume812K

Open$52.10

Beta0.73

Overview

Main Street Capital Corporation (MAIN) Number of Employees – History & Annual Headcount

Annual SEC headcount, year-over-year change, and per-employee efficiency — chart and full history below.

SEC EDGAR · FMP · MAIN · as of Feb 27, 2026

Latest filing snapshot

110

+6+5.77%vs prior year

Main Street Capital Corporation (MAIN) employee data is sourced from the annual SEC 10-K filing. As of 2025, full-time employees only. Global consolidated headcount. View SEC filing ↗

SEC 10-K·Period end: 2025-12-31·Full-time · Global

Total Employees

110

Change (1Y)

Growth % (1Y)

+5.77%

Revenue / Employee

$5.86M

Net Income / Employee

$4.49M

Market Cap

$4.8B

MAIN Employee Count

2007 – 2025 · Annual · SEC filing

Source: SEC annual filings · Hover bar to view year data · Click to view original filing

Employees History

Filing Date	Period End	Employees	Change (1Y)	Growth (1Y)
2026-02-27	2025-12-31	110	+6	+5.77%
2025-02-28	2024-12-31	104	+4	+4.00%
2024-02-23	2023-12-31	100	+9	+9.89%
2023-02-24	2022-12-31	91	+11	+13.75%
2022-02-25	2021-12-31	80	+4	+5.26%
2021-02-26	2020-12-31	76	+5	+7.04%
2020-02-28	2019-12-31	71	+5	+7.58%
2019-03-01	2018-12-31	66	+8	+13.79%
2018-02-23	2017-12-31	58	+1	+1.75%
2017-02-24	2016-12-31	57	+7	+14.00%

▸ Source: SEC Annual Reports (Form 10-K / 20-F). Employee counts as of fiscal year end. Click the ↗ icon at the end of a row to open the original SEC filing in a new tab.

Related Companies — Employee Count

Asset Management

#SymbolCompanyEmployeesMkt Cap

Ares Capital Corporation

1,200$13.5B #3

MAIN

Main Street Capital CorporationYOU

110$4.8B #4

GLAD

Gladstone Capital Corporation

73$434M #5

GAIN

Gladstone Investment Corporation

70$612M #6

CSWC

Capital Southwest Corporation

27$1.4B #7

HRZN

Horizon Technology Finance Corporation

0$203M

Source: /stock-peers + /profile.fullTimeEmployees · Click row → /employees · Sorted by headcount · MAIN peer comparison

About MAIN employees

MAIN Employees · Headcount

Main Street Capital Corporation (MAIN) employee data is sourced from the annual SEC 10-K filing. As of 2025, Main Street Capital Corporation had 110 full-time employees globally. Full-time employees only. Global consolidated headcount.

Main Street Capital Corporation employs 110 full-time employees as of the latest filing within the Asset Management industry. Revenue per employee stands at $5.86M, reflecting the company's operational efficiency.

Main Street Capital Corporation's workforce increased by 6 (5.77%) in 2025 compared to the prior fiscal year. The historical trend reflects the company's expansion and contraction cycles.

Main Street Capital Corporation's revenue per employee of $5.86M positions it among the notable performers in the Asset Management sector for operational efficiency.

Revenue Financial statements Net income SEC filings Price history Forecast & ratings Ownership Earnings

Frequently Asked Questions

MAIN Employees · 5 questions

As of the latest SEC 10-K filing (2025), Main Street Capital Corporation had 110 full-time employees globally. This figure is sourced from the company's mandatory annual disclosure to the SEC.

Main Street Capital Corporation employee counthow many employees does Main Street Capital Corporation haveMAIN total employees 2025

▸ Data source: FMP /historical-employee-count · SEC EDGAR annual filings · As reported · Global consolidated headcount · As of 2026-02-27