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GBDC vs SPY

Comparison between Golub Capital BDC Inc (GBDC, Company) and SPDR S&P 500 ETF Trust (SPY, ETF).

5-Year PerformanceSPY has outperformed GBDC, delivering a return of +14.0% compared to +6.6%

GBDC vs SPY - Performance Comparison

Key Characteristics

Financial metrics and valuation ratios

Market Cap / Net Assets
GBDC
$3.34B
Winner
SPY
$735B
Expense Ratio
GBDC
N/A
SPY
0.09%
Max Drawdown
Winner
GBDC
53.13%
SPY
56.47%
Sharpe Ratio
GBDC
-0.29
Winner
SPY
1.91
5Y Beta
Winner
GBDC
0.60
SPY
1.00
Industry
GBDC
Asset Management
SPY
N/A
P/E Ratio
Winner
GBDC
16.63
SPY
28.68
Forward P/E
Winner
GBDC
12.42
SPY
22.19
PEG Ratio
GBDC
1.40
SPY
N/A
Dividend Yield
GBDC
11.50%
SPY
N/A
5Y Dividends CAGR
GBDC
5.28%
Winner
SPY
5.43%
5Y EPS CAGR
GBDC
N/A
SPY
26.37%
Debt to Equity
GBDC
125.46%
Winner
SPY
34.04%
Free Cash Flow Yield
GBDC
15.77%
SPY
N/A
P/S Ratio
GBDC
4.09
Winner
SPY
3.76
P/B Ratio
Winner
GBDC
0.89
SPY
5.55

GBDC vs SPY - Historical Returns

Returns include dividend reinvestment.

1M
GBDC
-2.79%
Winner
SPY
+4.84%
3M
GBDC
+9.11%
Winner
SPY
+9.57%
6M
GBDC
-0.72%
Winner
SPY
+13.79%
1Y
GBDC
-3.49%
Winner
SPY
+29.34%
5Y(CAGR)
GBDC
+6.57%
Winner
SPY
+13.98%
10Y(CAGR)
GBDC
+6.60%
Winner
SPY
+15.66%
Max(CAGR)
GBDC
+8.10%
Winner
SPY
+8.53%

GBDC vs SPY - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

YearGBDCSPY
2026-2.39%+9.45%
2025-1.11%+18.00%
2024+13.64%+25.59%
2023+27.67%+26.72%
2022-6.92%-18.64%
2021+17.19%+30.52%
2020-14.35%+17.28%
2019+20.08%+31.09%
2018-1.64%-5.24%
2017+6.26%+20.78%
2016+18.96%+13.59%
2015+0.75%+1.31%
2014+3.12%+14.56%
2013+27.92%+29.00%
2012+12.24%+14.17%
2011-4.31%+0.85%
2010+23.10%+13.14%
2009N/A+22.67%
2008N/A-36.25%
2007N/A+5.32%
2006N/A+13.85%
2005N/A+5.32%
2004N/A+10.75%
2003N/A+24.18%
2002N/A-22.42%
2001N/A-10.13%
2000N/A-8.84%
1999N/A+8.61%

GBDC vs SPY Drawdown Comparison

The maximum drawdown for GBDC was -47.30%, occurring on Apr 2, 2020. Recovery took 441 trading sessions.

The maximum drawdown for SPY was -55.20%, occurring on Mar 9, 2009. Recovery took 1224 trading sessions.

The current GBDC drawdown is -9.57%. The current SPY drawdown is -0.34%.

RankGBDCSPY
#1-47.30%
Dec 30, 2019 - Sep 29, 2021
-55.20%
Oct 9, 2007 - Aug 16, 2012
#2-19.26%
Feb 10, 2022 - Aug 7, 2023
-47.50%
Mar 24, 2000 - Oct 26, 2006
#3-18.70%
Dec 30, 2010 - Sep 12, 2012
-33.70%
Feb 19, 2020 - Aug 10, 2020
#4-18.14%
Jul 17, 2025 - Feb 27, 2026
-24.50%
Jan 3, 2022 - Dec 13, 2023
#5-16.72%
Mar 14, 2014 - Dec 30, 2014
-19.34%
Sep 20, 2018 - Apr 12, 2019
#6-16.54%
Apr 29, 2024 - Jul 14, 2025
-18.76%
Feb 19, 2025 - Jun 26, 2025
#7-13.47%
Apr 20, 2010 - Jun 24, 2010
-13.02%
Jul 20, 2015 - Apr 18, 2016
#8-11.72%
Nov 9, 2018 - Feb 26, 2019
-10.10%
Jan 26, 2018 - Aug 6, 2018
#9-11.17%
Dec 1, 2015 - Mar 7, 2016
-9.44%
Sep 2, 2020 - Nov 11, 2020
#10-9.65%
Aug 30, 2016 - Jan 24, 2017
-9.30%
Jan 19, 2000 - Mar 17, 2000
#11-9.62%
Oct 5, 2012 - Dec 21, 2012
-9.05%
Jul 19, 2007 - Oct 5, 2007
#12-9.41%
Jul 23, 2013 - Nov 20, 2013
-8.88%
Jan 27, 2026 - Apr 14, 2026
#13-9.02%
May 5, 2017 - Jul 17, 2018
-8.41%
Jul 16, 2024 - Sep 19, 2024
#14-8.74%
Apr 23, 2015 - Nov 24, 2015
-7.35%
Sep 14, 2012 - Jan 2, 2013
#15-7.52%
Nov 26, 2010 - Dec 30, 2010
-7.27%
Sep 18, 2014 - Oct 31, 2014

Correlation

Correlation between GBDC and SPY is 0.94 which considered as a very strong positive correlation - the stocks move almost identically together.

0.94
-101

Dividend Comparison (1999 - 2026)

GBDC vs SPY dividend yield comparison.

YearGBDCSPY
20262.56%0.24%
202511.50%1.07%
202412.73%1.21%
202310.00%1.40%
20229.35%1.65%
20217.58%1.20%
20208.44%1.52%
20197.70%1.75%
20188.49%2.04%
20177.47%1.80%
20168.32%2.03%
20157.70%2.06%
20147.14%1.87%
20136.70%1.81%
20128.01%2.18%
20118.26%2.05%
20105.02%1.80%
20090.00%1.95%
20080.00%3.02%
20070.00%1.85%
20060.00%1.73%
20050.00%1.73%
20040.00%1.82%
20030.00%1.47%
20020.00%1.70%
20010.00%1.25%
20000.00%1.15%
19990.00%0.24%

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