CERS vs RBBN

Comparison between Cerus Corp (CERS, Company) and Ribbon Communications Inc - New (RBBN, Company).

CERS is from the Healthcare sector, while RBBN is from the Technology sector.

5-Year PerformanceCERS has outperformed RBBN, delivering a return of -12.7% compared to -18.0%

CERS vs RBBN - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	CERS(COMPANY)	RBBN(COMPANY)
Market Cap	$547M	$546M
Max Drawdown	99.28%	83.30%
Sharpe Ratio	1.15	-0.16
5Y Beta	1.72	1.52
Industry	Medical Devices	Software - Application
P/E Ratio	-35.41	17.38
Forward P/E	N/A	6.89
PEG Ratio	0.00	0.57
5Y EPS CAGR	-34.64%	-19.64%
Debt to Equity	0.00%	79.15%
Free Cash Flow Yield	-0.22%	3.05%
P/S Ratio	2.61	0.66
P/B Ratio	8.36	1.29

Market Cap

Winner

CERS

$547M

RBBN

$546M

Max Drawdown

CERS

99.28%

Winner

RBBN

83.30%

Sharpe Ratio

Winner

CERS

1.15

RBBN

-0.16

5Y Beta

CERS

1.72

Winner

RBBN

1.52

Industry

CERS

Medical Devices

RBBN

Software - Application

P/E Ratio

Winner

CERS

-35.41

RBBN

17.38

Forward P/E

CERS

N/A

RBBN

6.89

PEG Ratio

Winner

CERS

0.00

RBBN

0.57

5Y EPS CAGR

CERS

-34.64%

Winner

RBBN

-19.64%

Debt to Equity

Winner

CERS

0.00%

RBBN

79.15%

Free Cash Flow Yield

CERS

-0.22%

Winner

RBBN

3.05%

P/S Ratio

CERS

2.61

Winner

RBBN

0.66

P/B Ratio

CERS

8.36

Winner

RBBN

1.29

CERS vs RBBN - Historical Returns

Returns include dividend reinvestment.

Period	CERS	RBBN
1 month	+4.63%	+3.66%
3 months	+33.17%	+25.22%
6 months	+30.92%	-2.08%
1 year	+96.38%	-20.95%
5 years(CAGR)	-12.71%	-17.99%
10 years(CAGR)	-7.23%	-11.32%
Max(CAGR)	-8.29%	-11.32%

Winner

CERS

+4.63%

RBBN

+3.66%

Winner

CERS

+33.17%

RBBN

+25.22%

Winner

CERS

+30.92%

RBBN

-2.08%

Winner

CERS

+96.38%

RBBN

-20.95%

5Y(CAGR)

Winner

CERS

-12.71%

RBBN

-17.99%

10Y(CAGR)

Winner

CERS

-7.23%

RBBN

-11.32%

Max(CAGR)

Winner

CERS

-8.29%

RBBN

-11.32%

CERS vs RBBN - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	CERS	RBBN
2026	+37.56%	-2.41%
2025	+31.21%	-27.27%
2024	-28.70%	+37.29%
2023	-42.25%	+5.45%
2022	-47.78%	-54.19%
2021	-1.87%	-4.72%
2020	+62.82%	+115.79%
2019	-20.97%	-40.04%
2018	+42.42%	-37.73%
2017	-21.94%	-1.78%
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 RBBN 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 RBBN was -83.30%, occurring on Nov 1, 2023. This drawdown has not yet recovered.

The current CERS drawdown is -96.63%. The current RBBN drawdown is -74.60%.

Rank	CERS	RBBN
#1	-99.28% Dec 28, 2000 - Dec 16, 2008	-83.30% Feb 16, 2021 - Nov 1, 2023
#2	-58.57% Mar 7, 2000 - Dec 22, 2000	-75.63% Dec 13, 2017 - Feb 3, 2021
#3	-19.74% Nov 22, 1999 - Jan 12, 2000	-7.16% Feb 9, 2021 - Feb 16, 2021
#4	-16.85% Jan 24, 2000 - Feb 17, 2000	-4.70% Nov 29, 2017 - Dec 12, 2017
#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