Golub Capital BDC, Inc. (GBDC)

Golub Capital BDC, Inc. at a glance — key fundamentals, SEC filings, insider buying and selling, and earnings dates.

Golub Capital BDC, Inc. (GBDC) is a Asset Management company based in US with a market capitalization of $3.5B. Revenue grew 42.5% year-over-year and free cash flow was negative at -$113.6M. This page tracks GBDC's SEC filings, insider buying and selling, earnings dates, and key fundamentals in one place.

US · 875 employees · IPO Apr 15, 2010

Valuation

Valuation & price

$13.06 · as of May 17, 2026 · -15.6% vs 52w high

9.2

P/E ratio

Latest-FY diluted EPS

0.87

P/B ratio

Market cap ÷ book equity

Dividend yield

Price — last 12 months

$15.48$13.79$12.10Jul 25Dec 25Jul 26Jul 7, 25$14.74Jul 9, 25$14.95Jul 11, 25$15.20Jul 15, 25$15.16Jul 17, 25$15.48Jul 21, 25$15.14Jul 23, 25$15.48Jul 25, 25$15.36Jul 29, 25$15.05Jul 31, 25$14.96Aug 4, 25$14.71Aug 6, 25$14.78Aug 11, 25$14.79Aug 13, 25$14.89Aug 15, 25$14.74Aug 19, 25$14.74Aug 21, 25$14.62Aug 25, 25$14.65Aug 27, 25$14.72Aug 29, 25$14.92Sep 3, 25$14.66Sep 5, 25$14.75Sep 9, 25$14.67Sep 11, 25$14.78Sep 16, 25$14.08Sep 18, 25$14.20Sep 22, 25$14.02Sep 24, 25$13.77Sep 26, 25$13.79Sep 30, 25$13.69Oct 2, 25$13.74Oct 6, 25$13.69Oct 8, 25$13.60Oct 10, 25$13.33Oct 14, 25$14.06Oct 16, 25$13.68Oct 21, 25$14.07Oct 23, 25$14.16Oct 27, 25$14.31Oct 29, 25$14.08Oct 31, 25$14.09Nov 4, 25$14.07Nov 6, 25$13.77Nov 10, 25$13.92Nov 12, 25$14.02Nov 14, 25$13.85Nov 18, 25$13.55Nov 20, 25$13.53Nov 25, 25$13.93Nov 28, 25$14.09Dec 2, 25$14.02Dec 4, 25$14.22Dec 8, 25$14.30Dec 10, 25$14.37Dec 12, 25$13.76Dec 16, 25$13.61Dec 18, 25$13.48Dec 22, 25$13.50Dec 24, 25$13.42Dec 29, 25$13.50Jan 2, 26$13.57Jan 6, 26$13.73Jan 8, 26$13.81Jan 12, 26$13.74Jan 14, 26$13.79Jan 16, 26$13.82Jan 21, 26$13.80Jan 23, 26$13.68Jan 27, 26$13.71Jan 29, 26$13.55Feb 2, 26$13.05Feb 4, 26$13.06Feb 9, 26$12.62Feb 11, 26$12.75Feb 13, 26$12.63Feb 18, 26$12.28Feb 20, 26$12.15Feb 24, 26$12.10Feb 26, 26$12.26Mar 2, 26$12.28Mar 4, 26$12.46Mar 6, 26$12.12Mar 10, 26$12.19Mar 12, 26$12.13Mar 17, 26$12.47Mar 19, 26$12.55Mar 23, 26$12.62Mar 25, 26$12.58Mar 27, 26$12.26Mar 31, 26$12.66Apr 2, 26$12.70Apr 7, 26$12.83Apr 9, 26$12.58Apr 13, 26$12.74Apr 15, 26$13.43Apr 17, 26$13.63Apr 22, 26$13.26Apr 24, 26$13.29Apr 28, 26$13.42Apr 30, 26$13.70May 4, 26$13.68May 6, 26$13.31May 8, 26$13.16May 12, 26$13.16May 14, 26$13.17May 18, 26$12.91May 20, 26$13.05May 22, 26$12.89May 28, 26$13.09Jun 1, 26$13.36Jun 3, 26$12.90Jun 5, 26$13.04Jun 9, 26$13.10Jun 11, 26$13.33Jun 15, 26$12.72Jun 17, 26$12.35Jun 22, 26$12.29Jun 24, 26$12.35Jun 26, 26$12.59Jul 2, 26$12.99
$11.9752-week range$15.48
Loading valuation history…

Fundamentals

Key fundamentals

$3.5B

Market cap

42.5%

Revenue growth (YoY)

81.5%

Gross margin

-$113.6M

Free cash flow (USD)

$4.9B

Net debt

32.2%

Share dilution

4/4

Graham criteria passed

Defensive-investor screen

Financial Services

Sector

Trajectory

Long-term trends

Revenue by year

20162025

FY 2016$127.9MFY 2017$119.1MFY 2018$120.8MFY 2019$30.9MFY 2020$141.7MFY 2021$415.2MFY 2022$346.3MFY 2023$572.5MFY 2024$611.1MFY 2025$870.8M
$127.9M$870.8M

Free cash flow by year

20162025

FY 2016$-56.1MFY 2017$62.2MFY 2018$-8.5MFY 2019$-118.5MFY 2020$187.7MFY 2021$-306.0MFY 2022$-416.5MFY 2023$195.4MFY 2024$343.9MFY 2025$-113.6M
-$56.1M-$113.6M

Gross margin by year

20212025

FY 202184.2%FY 202273.8%FY 202374.7%FY 202481.6%FY 202581.5%
84.2%81.5%

Value screen

Graham defensive-investor tests

Computing the scorecard — refreshing any stale inputs…

0

Insider buys · 90 days

0

Insider sells · 90 days

Earnings

Last report: 10-Q filed May 4, 2026

Next expected: not yet scheduled

On the tape

Recent SEC & insider activity

  • 8-K eventDebt IssuanceMay 27, 2026Filing
  • 8-K eventDebt OfferingMay 20, 2026Filing
  • 8-K eventEarnings ReleaseMay 4, 2026Filing
  • 8-K eventEarnings ReleaseMay 4, 2026Filing
  • Quarterly report10-Q FiledMay 4, 2026Filing
  • 8-K eventEarnings ReleaseApr 6, 2026Filing

Questions

Frequently asked questions

What is Golub Capital BDC, Inc.'s market cap?

Golub Capital BDC, Inc. (GBDC) has a market capitalization of $3.5B.

What is GBDC's P/E ratio?

GBDC trades at a price-to-earnings ratio of 9.2, based on its latest fiscal-year diluted earnings per share and the most recent cached price.

What is GBDC's price-to-book (P/B) ratio?

GBDC trades at 0.87 times book value per share.

Are insiders buying GBDC stock?

SEC Form 4 filings show no open-market insider buys at Golub Capital BDC, Inc. in the last 90 days (0 sells).

Same arena

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Timeline

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News

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Data: SEC EDGAR filings and cached fundamental data; prices and ratios use the most recent cached quote and statements (may lag by up to a day). Educational and research purposes only. Not investment advice.