Golub Capital BDC (GBDC) logo

Golub Capital BDC (GBDC) stock

Loans to companies , market cap $3.3B

Close
$12.89
+1.34%

After-hours $12.89 0.00%

As of 6:12 PM ET after-hours, delayed 15+ min · Live for Pro members

Quality Score
0
Below Average
In its industry
#18of 29

GBDC's Quality Score rose 1 point on Mon, Nov 2, to 0.

See GBDC's 14 chart checksSee it live, free until Wednesday morning. No account. No card. Then keep going with a free account.

We do the work for you. Every stock is scored and ranked, every 15 seconds while the market is open. Here it's 15 minutes behind. Pro members see it live.

Why does GBDC lag the market?

Up 25% over three years while the S&P 500 rose 89%.

  • Its biggest one-day fall in three years came on a results day, Apr 4, 2025.

Sources: Price history, Oct 30, 2026

1 more reason, free with an account →1 more reason why GBDC lags the market, from its filings, with the company's words, the timeline, and its peers, for Pro members.

Key facts on GBDC

Key facts on GBDC
Holding it backBelow its 200-day since August
Latest filing8-K, Oct 6 Reported its quarterly results
1 more reason behind GBDC's 0, free with an account →1 more reason behind GBDC's 0, for Pro members.

What's next

Wed Nov 18: Q4 2026 Earnings Conference CallDate confirmed.

GBDC catalysts

Coming up

After its last 4 reports it closed -2.1% on average, higher 0 of 4 times.

3 past catalysts since 2020, with sizes and sources, for Pro members.Get in free →

Why GBDC scores 0

Below Averagefor quality, not price, 3 of 14 chart checks firingWhat the Quality Score means

  • +3Chart checks 3 of 14 firing right now, one point each
  • −3Long-term trend below a falling 200-⁠day average, down over one year, down over two years
  • Profit addsRead on the last four quarters against the four before, or the last full year where no quarters are filed.
  • Growth subtractsSales and margins against a year earlier: up to +3 for fast growth and widening margins, down to -2 when both shrink.

No effect today: Run-up, Size, Dilution, Volatility, Cash flow, Persistence, News, and Insider trades.

What every line is worth, and the reason behind it, on GBDC and every other stock.Get in free →

Price, score, chart checks, and the industry rank are from a snapshot taken at 6:12 PM ET, at least 15 minutes behind. How we rank stocks.

Tested. Our top-⁠scored stocks returned 2.2x the average stock over the next month. How we tested it

Alert me when GBDC's Quality Score turns up

See it live, free until Wednesday morning. No account. No card. Then keep going with a free account.

Here is what Pro members see.

  • The same page for Pro members, on AMD

    Its Quality Score and rank, the line that drives it, and the live price.

  • The full chart

    A year of candles to start, out to the whole history, with insider trades marked and the Quality Score under the price.

  • Every line of the score

    Price action, the company, and signals, each with its points, on GBDC and every other stock.

  • CEOs buying their own stock

    Every CEO buy, biggest names first. Sort, filter, save the list, and set optional alerts.

  • Congress trades

    A member's trades, newest first, each with its amount. Sort and filter the whole list.

  • 14 chart checks, read for you

    The ones firing on the stock, each in plain words, its rule a tap away.

  • Earnings, week by week

    Who reports each day, and how each stock took its last four reports.

  • FDA dates, counted down

    Each date in the company's words, its cash against the date, and an optional alert before it.

  • The market map

    Every stock a box, colored by its Quality Score.

  • Themes, ranked live

    Each theme's stocks ranked by Quality Score, live. Here, AI chips.

  • The top 10, every day

    The ten highest Quality Scores at each close, kept day by day, week by week.

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  • Your watchlist, scored

    Your stocks by Quality Score, today's move, or name.

  • On your phone and your laptop

    The same account and watchlist on both, each laid out for its screen.

  • Prices refresh every 2.5 seconds during market hours.
  • Optional alerts by push, email, or the bell.
  • Add it to your Home Screen and it opens like an app.

GBDC has 3 of 14 chart checks firing

Volume1 of 3 shown
Tight range1 of 3 shown
Buying1 of 3 shown
The other 10 checks on GBDC, and all 14 on every stock.Get in free →

GBDC RSI today: 65.9, above its 50-day and 200-day averages

Not scored

Not in the Quality Score: over 20 years of tests, 2006 to 2026, they added no edge.

The deep dive on GBDC

7 more findings on GBDC, each with its source, for Pro membersGet in free →

How GBDC ranks in BDCs

GBDC is #18 of 29 by Quality Score among Business Development Companies.

How GBDC ranks in BDCs
18Golub Capital BDC (GBDC) logoGBDCGolub Capital BDC0

Share count against a year before: GBDC -2.4%, NMFC -12%, ARCC +3.3%, TSLX +1.1%.

More in BDCs

When does GBDC report earnings, and what happens after?

Reports Tue Nov 17, after the close (in 15 days). Confirmed.

What an earnings report is: every 3 months, a company tells everyone how much it sold and earned. We read the figures, the outlook, and how the stock moved after.

What GBDC reported on Aug 3, 2026

The quarter

The figures are not read from the release yet.

“The Adjusted Net Realized and Unrealized Gain/(Loss) Per Share 1 for the quarter ended June 30, 2026 was primarily due to (i) unrealized depreciation resulting from the underperformance of certain portfolio companies that were on or taken to non-accrual during the quarter and (ii) realized losses recognized on the restructuring of two portfolio companies that was partially offset by (iii) net realized gains on the exit of equity investments in multiple portfolio companies and (iv) the reversal of a portion of the unrealized depreciation from fair value adjustments related to market wide credit spread widening recognized during the quarter ended March 31, 2026.”

The filing on EDGAR

Where the sales came from

GBDC's results filing gives no sales by line in a table we read.

The outlook

No outlook figures read from this release.

The numbers

Market value
$3.3B
today

No analyst estimates on Breakaway: every figure here is filed.

The whole report on GBDC: every line of its sales, every outlook beside the one it replaced, and the company's words, for Pro members.Get in free →
ReportedGapReaction5
sessions
Aug 3, 2026After close-0.5%-0.8%-0.5%
May 4, 2026After close-5.3%-2.0%-5.3%
Feb 4, 2026After close-2.8%-5.2%-2.4%

GBDC closed higher after 0 of its last 4 reports.

All 4 reports, and GBDC's Quality Score going into each

Insiders trading GBDC

GBDC insider trades

2 insiders sold $43.8M across 2 filings in the last 6 months. No open-⁠market buys on record. The newest:

SellLawrence E. Golub$21.9MDirectorat $13.06 on Aug 7, filed Aug 11
All 2 insider filings on GBDC from the last six months, for Pro members.Get in free →

GBDC trades by Congress and the executive branch

2 trades disclosed in the last six months. The newest:

BuyDonald Trump$15K to $50KPresident (R)traded May 15, disclosed Jul 1(47 days later)
All 2 trades on GBDC disclosed by Congress and the executive branch, for Pro members.Get in free →

See what Congress is buying across the market

GBDC's officers and directors

Officers and directors with a Form 4 in the last 12 months.

See insider trades by person

About Golub Capital BDC

Golub Capital BDC Inc. is an externally managed, closed-end, non-diversified management investment company. Its investment objective is to generate current income and capital appreciation by investing in senior secured and one-stop loans in U.S. middle-market companies. It also invests in second-lien and subordinated loans, warrants, and minority equity securities in U.S. middle-market companies. The company generally invests in securities rated below investment grade by independent rating agencies, or those that would be rated below investment grade if evaluated. The company operates in the USA, Canada, and other countries, with the majority of its revenue coming from the USA.

New York, NYgolubcapitalbdc.com

GBDC's score card

Golub Capital BDC (GBDC): Quality Score 0, Below Average, #18 of 29 in BDCs, with its price, on Breakaway
The picture a link to this page shows when it is shared.

Pro members see every line of every stock's score.

  • What would turn GBDC's score around: 6 things
  • 1 more filing explained, a plain line each
  • Real-⁠time prices, no delay
BreakawayJul 1Donald Trump bought GBDC$15K to $50K, disclosed Jul 1

Alerts are optional.

See GBDC's 14 chart checks

See it live, free until Wednesday morning. No account. No card. Then keep going with a free account.

Straight Answers

As of Nov 2, 2026: GBDC's Quality Score is 0 (Below Average), #18 of 29 in Business Development Companies. Insiders sold $43.8M in the last 6 months (Form 4).

Is GBDC a good stock to buy? What its Quality Score says

GBDC scores 0 today, which Breakaway calls Below Average. It is #18 of 29 in Business Development Companies by Quality Score, with 3 of 14 chart checks firing. Up 25% over three years while the S&P 500 rose 89%. Breakaway does not say whether to buy any stock: the score does not know your situation, and it is not a recommendation to buy or sell anything. Please do your own research.

What is GBDC's Quality Score?

GBDC scores 0 today, which Breakaway calls Below Average (0 to 5). That is #18 of 29 in Business Development Companies by Quality Score. The score adds up the chart checks, the trend, the company's filed sales, its profits, the news, insider trades, and Congress trades. The section above lists the lines behind GBDC's 0.

Are insiders buying GBDC?

2 insiders sold $43.8M across 2 filings in the last 6 months. No open-⁠market buys on record. The newest is Lawrence E. Golub, Director, who sold $21.9M on Aug 7. Every filing, with the scored weight, for Pro members.

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, and anyone on a guest pass, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.

The moves after past earnings reports are past behavior, not a forecast.

The price, the score, the chart checks and readings, and the industry rank on this page are delayed at least 15 minutes.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9 2026.

Breakaway publishes impersonal securities research and analytical tools: one formula, the same score for everyone. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security.

Market data from a licensed vendor. The age of every quote is shown on the page.

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