CERS vs CTKB

Comparison between Cerus Corp (CERS, Company) and Cytek BioSciences Inc (CTKB, Company).

Both CERS and CTKB are from the Healthcare sector.

5-Year PerformanceCERS has outperformed CTKB, delivering a return of -10.4% compared to -24.6%

CERS vs CTKB - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	CERS(COMPANY)	CTKB(COMPANY)
Market Cap	$586M	$586M
Max Drawdown	99.28%	91.34%
Sharpe Ratio	1.36	0.88
5Y Beta	1.69	1.28
Industry	Medical Devices	Medical Devices
P/E Ratio	-37.92	-7.89
Forward P/E	N/A	370.37
PEG Ratio	N/A	-0.01
5Y EPS CAGR	-34.64%	N/A
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-0.21%	-2.17%

Market Cap

Winner

CERS

$586M

CTKB

$586M

Max Drawdown

CERS

99.28%

Winner

CTKB

91.34%

Sharpe Ratio

Winner

CERS

1.36

CTKB

0.88

5Y Beta

CERS

1.69

Winner

CTKB

1.28

Industry

CERS

Medical Devices

CTKB

Medical Devices

P/E Ratio

Winner

CERS

-37.92

CTKB

-7.89

Forward P/E

CERS

N/A

CTKB

370.37

PEG Ratio

CERS

N/A

CTKB

-0.01

5Y EPS CAGR

CERS

-34.64%

CTKB

N/A

Debt to Equity

CERS

0.00%

CTKB

0.00%

Free Cash Flow Yield

Winner

CERS

-0.21%

CTKB

-2.17%

CERS vs CTKB - Historical Returns

Returns include dividend reinvestment.

Period	CERS	CTKB
1 month	+10.81%	+12.04%
3 months	+51.05%	+7.04%
6 months	+15.26%	-13.47%
1 year	+97.93%	+35.31%
5 years(CAGR)	-10.44%	-24.64%
10 years(CAGR)	-7.95%	N/A
Max(CAGR)	-8.05%	-24.64%

CERS

+10.81%

Winner

CTKB

+12.04%

Winner

CERS

+51.05%

CTKB

+7.04%

Winner

CERS

+15.26%

CTKB

-13.47%

Winner

CERS

+97.93%

CTKB

+35.31%

5Y(CAGR)

Winner

CERS

-10.44%

CTKB

-24.64%

10Y(CAGR)

CERS

-7.95%

CTKB

N/A

Max(CAGR)

Winner

CERS

-8.05%

CTKB

-24.64%

CERS vs CTKB - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	CERS	CTKB
2026	+45.69%	-7.32%
2025	+31.21%	-23.14%
2024	-28.70%	-26.83%
2023	-42.25%	-9.88%
2022	-47.78%	-40.81%
2021	-1.87%	-13.01%
2020	+62.82%	N/A
2019	-20.97%	N/A
2018	+42.42%	N/A
2017	-21.94%	N/A
2016	-30.29%	N/A
2015	-2.99%	N/A
2014	-3.70%	N/A
2013	+102.19%	N/A
2012	+10.49%	N/A
2011	+12.90%	N/A
2010	+36.67%	N/A
2009	+142.68%	N/A
2008	-89.33%	N/A
2007	+14.61%	N/A
2006	-41.46%	N/A
2005	+227.42%	N/A
2004	-34.44%	N/A
2003	-79.10%	N/A
2002	-54.03%	N/A
2001	-34.41%	N/A
2000	+202.45%	N/A
1999	-2.07%	N/A

CERS vs CTKB Drawdown Comparison

The maximum drawdown for CERS was -99.28%, occurring on Dec 16, 2008. This drawdown has not yet recovered.

The maximum drawdown for CTKB was -91.34%, occurring on May 23, 2025. This drawdown has not yet recovered.

The current CERS drawdown is -96.43%. The current CTKB drawdown is -83.67%.

Rank	CERS	CTKB
#1	-99.28% Dec 28, 2000 - Dec 16, 2008	-91.34% Sep 15, 2021 - May 23, 2025
#2	-58.57% Mar 7, 2000 - Dec 22, 2000	-24.91% Aug 10, 2021 - Sep 15, 2021
#3	-19.74% Nov 22, 1999 - Jan 12, 2000	-6.61% Jul 23, 2021 - Jul 28, 2021
#4	-16.85% Jan 24, 2000 - Feb 17, 2000	-6.03% Aug 3, 2021 - Aug 10, 2021
#5	-9.04% Nov 4, 1999 - Nov 12, 1999	N/A
#6	-5.56% Feb 22, 2000 - Mar 2, 2000	N/A
#7	-4.76% Jan 12, 2000 - Jan 14, 2000	N/A
#8	-4.32% Nov 12, 1999 - Nov 22, 1999	N/A
#9	-2.99% Nov 1, 1999 - Nov 3, 1999	N/A
#10	-1.67% Jan 18, 2000 - Jan 21, 2000	N/A