CSTL vs KELYB

Comparison between Castle Biosciences Inc (CSTL, Company) and Kelly Services Inc - Class B (KELYB, Company).

CSTL is from the Healthcare sector, while KELYB is from the Industrials sector.

5-Year PerformanceKELYB has outperformed CSTL, delivering a return of -3.6% compared to -19.8%

CSTL vs KELYB - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	CSTL(COMPANY)	KELYB(COMPANY)
Market Cap	$644M	$643M
Max Drawdown	88.02%	78.25%
Sharpe Ratio	0.58	0.82
5Y Beta	0.84	-0.57
Industry	Diagnostics & Research	Staffing & Employment Services
P/E Ratio	-50.74	-5.03
Forward P/E	N/A	22.42
PEG Ratio	-0.30	1.47
Dividend Yield	N/A	1.58%
5Y EPS CAGR	-7.41%	N/A
Debt to Equity	2.18%	13.47%
Free Cash Flow Yield	0.70%	11.39%
P/S Ratio	1.88	0.16
P/B Ratio	1.45	0.64

Market Cap

Winner

CSTL

$644M

KELYB

$643M

Max Drawdown

CSTL

88.02%

Winner

KELYB

78.25%

Sharpe Ratio

CSTL

0.58

Winner

KELYB

0.82

5Y Beta

CSTL

0.84

Winner

KELYB

-0.57

Industry

CSTL

Diagnostics & Research

KELYB

Staffing & Employment Services

P/E Ratio

Winner

CSTL

-50.74

KELYB

-5.03

Forward P/E

CSTL

N/A

KELYB

22.42

PEG Ratio

Winner

CSTL

-0.30

KELYB

1.47

Dividend Yield

CSTL

N/A

KELYB

1.58%

5Y EPS CAGR

CSTL

-7.41%

KELYB

N/A

Debt to Equity

Winner

CSTL

2.18%

KELYB

13.47%

Free Cash Flow Yield

CSTL

0.70%

Winner

KELYB

11.39%

P/S Ratio

CSTL

1.88

Winner

KELYB

0.16

P/B Ratio

CSTL

1.45

Winner

KELYB

0.64

CSTL vs KELYB - Historical Returns

Returns include dividend reinvestment.

Period	CSTL	KELYB
1 month	-14.59%	+23.39%
3 months	-24.72%	+23.31%
6 months	-45.63%	+120.77%
1 year	+23.44%	+71.91%
5 years(CAGR)	-19.79%	-3.58%
10 years(CAGR)	N/A	+1.64%
Max(CAGR)	-0.27%	+0.48%

CSTL

-14.59%

Winner

KELYB

+23.39%

CSTL

-24.72%

Winner

KELYB

+23.31%

CSTL

-45.63%

Winner

KELYB

+120.77%

CSTL

+23.44%

Winner

KELYB

+71.91%

5Y(CAGR)

CSTL

-19.79%

Winner

KELYB

-3.58%

10Y(CAGR)

CSTL

N/A

KELYB

+1.64%

Max(CAGR)

CSTL

-0.27%

Winner

KELYB

+0.48%

CSTL vs KELYB - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	CSTL	KELYB
2026	-45.49%	+122.92%
2025	+38.73%	-34.34%
2024	+21.36%	-34.82%
2023	-5.27%	+27.52%
2022	-48.41%	-1.73%
2021	-37.76%	-14.57%
2020	+98.55%	-5.73%
2019	+60.61%	+0.18%
2018	N/A	-21.89%
2017	N/A	+28.66%
2016	N/A	+42.36%
2015	N/A	-3.82%
2014	N/A	-27.79%
2013	N/A	+57.60%
2012	N/A	+13.91%
2011	N/A	-29.16%
2010	N/A	+52.84%
2009	N/A	-9.24%
2008	N/A	-35.56%
2007	N/A	-28.64%
2006	N/A	+3.39%
2005	N/A	-1.94%
2004	N/A	+5.76%
2003	N/A	+14.38%
2002	N/A	+24.33%
2001	N/A	-10.39%
2000	N/A	+11.32%
1999	N/A	-5.01%

CSTL vs KELYB Drawdown Comparison

The maximum drawdown for CSTL was -88.02%, occurring on Jun 5, 2023. This drawdown has not yet recovered.

The maximum drawdown for KELYB was -76.52%, occurring on Dec 26, 2025. Recovery took 1215 trading sessions.

The current CSTL drawdown is -78.41%. The current KELYB drawdown is -48.88%.

Rank	CSTL	KELYB
#1	-88.02% Feb 9, 2021 - Jun 5, 2023	-76.52% Apr 6, 2021 - Feb 5, 2026
#2	-43.62% Aug 30, 2019 - Nov 14, 2019	-71.98% Apr 3, 2007 - Aug 11, 2020
#3	-35.04% Jan 6, 2020 - May 12, 2020	-66.94% Feb 5, 2026 - Mar 26, 2026
#4	-21.13% Jul 29, 2019 - Aug 26, 2019	-57.94% Aug 11, 2020 - Apr 6, 2021
#5	-20.52% Oct 9, 2020 - Dec 8, 2020	-33.77% May 1, 2002 - Nov 24, 2003
#6	-20.48% Jan 20, 2021 - Feb 3, 2021	-24.70% Mar 7, 2001 - Mar 11, 2002
#7	-18.41% Jun 23, 2020 - Jul 9, 2020	-19.76% Oct 5, 2005 - Feb 1, 2007
#8	-15.07% Dec 6, 2019 - Dec 27, 2019	-18.85% Feb 28, 2007 - Apr 3, 2007
#9	-14.15% Jul 15, 2020 - Aug 19, 2020	-18.80% Apr 23, 2004 - Apr 5, 2005
#10	-8.51% Dec 28, 2020 - Jan 7, 2021	-15.46% Apr 5, 2005 - Oct 5, 2005
#11	-8.15% Jan 8, 2021 - Jan 20, 2021	-15.00% Jan 19, 2000 - Jan 11, 2001
#12	-7.89% Dec 16, 2020 - Dec 21, 2020	-13.20% Jan 14, 2004 - Apr 23, 2004
#13	-7.01% Nov 18, 2019 - Dec 3, 2019	-11.94% Dec 9, 1999 - Jan 19, 2000
#14	-6.75% May 12, 2020 - May 15, 2020	-11.01% Feb 1, 2007 - Feb 28, 2007
#15	-5.83% Jun 1, 2020 - Jun 15, 2020	-8.71% Dec 2, 2003 - Jan 6, 2004