RBBN vs ZURA

Comparison between Ribbon Communications Inc - New (RBBN, Company) and Zura Bio Ltd - Class A (ZURA, Company).

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

5-Year PerformanceZURA has outperformed RBBN, delivering a return of -15.7% compared to -21.8%

RBBN vs ZURA - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	RBBN(COMPANY)	ZURA(COMPANY)
Market Cap	$405M	$404M
Max Drawdown	83.30%	97.00%
Sharpe Ratio	-0.66	1.68
5Y Beta	1.53	1.49
Industry	Software - Application	Biotechnology
P/E Ratio	12.91	-4.16
Forward P/E	6.89	N/A
PEG Ratio	N/A	-0.49
5Y EPS CAGR	-19.64%	N/A
Debt to Equity	79.15%	0.00%
Free Cash Flow Yield	4.11%	-18.00%

Market Cap

Winner

RBBN

$405M

ZURA

$404M

Max Drawdown

Winner

RBBN

83.30%

ZURA

97.00%

Sharpe Ratio

RBBN

-0.66

Winner

ZURA

1.68

5Y Beta

RBBN

1.53

Winner

ZURA

1.49

Industry

RBBN

Software - Application

ZURA

Biotechnology

P/E Ratio

RBBN

12.91

Winner

ZURA

-4.16

Forward P/E

RBBN

6.89

ZURA

N/A

PEG Ratio

RBBN

N/A

ZURA

-0.49

5Y EPS CAGR

RBBN

-19.64%

ZURA

N/A

Debt to Equity

RBBN

79.15%

Winner

ZURA

0.00%

Free Cash Flow Yield

Winner

RBBN

4.11%

ZURA

-18.00%

RBBN vs ZURA - Historical Returns

Returns include dividend reinvestment.

Period	RBBN	ZURA
1 month	-17.20%	-2.29%
3 months	+5.48%	-20.82%
6 months	-21.43%	-5.33%
1 year	-42.82%	+252.07%
5 years(CAGR)	-21.78%	-15.74%
10 years(CAGR)	-13.33%	N/A
Max(CAGR)	-13.33%	-15.74%

RBBN

-17.20%

Winner

ZURA

-2.29%

Winner

RBBN

+5.48%

ZURA

-20.82%

RBBN

-21.43%

Winner

ZURA

-5.33%

RBBN

-42.82%

Winner

ZURA

+252.07%

5Y(CAGR)

RBBN

-21.78%

Winner

ZURA

-15.74%

10Y(CAGR)

RBBN

-13.33%

ZURA

N/A

Max(CAGR)

Winner

RBBN

-13.33%

ZURA

-15.74%

RBBN vs ZURA - Annual Returns (2017 - 2026)

Returns include dividend reinvestment.

Year	RBBN	ZURA
2026	-20.34%	-23.24%
2025	-27.27%	+122.98%
2024	+37.29%	-42.53%
2023	+5.45%	-54.35%
2022	-54.19%	+3.44%
2021	-4.72%	+1.75%
2020	+115.79%	N/A
2019	-40.04%	N/A
2018	-37.73%	N/A
2017	-1.78%	N/A

RBBN vs ZURA Drawdown Comparison

The maximum drawdown for RBBN was -83.30%, occurring on Nov 1, 2023. This drawdown has not yet recovered.

The maximum drawdown for ZURA was -97.00%, occurring on May 28, 2025. This drawdown has not yet recovered.

The current RBBN drawdown is -79.26%. The current ZURA drawdown is -87.17%.

Rank	RBBN	ZURA
#1	-83.30% Feb 16, 2021 - Nov 1, 2023	-97.00% Mar 23, 2023 - May 28, 2025
#2	-75.63% Dec 13, 2017 - Feb 3, 2021	-32.65% Mar 17, 2023 - Mar 22, 2023
#3	-7.16% Feb 9, 2021 - Feb 16, 2021	-9.09% Feb 15, 2023 - Mar 16, 2023
#4	-4.70% Nov 29, 2017 - Dec 12, 2017	-1.92% Sep 14, 2021 - Nov 12, 2021
#5	N/A	-1.35% Jan 18, 2023 - Feb 15, 2023
#6	N/A	-1.31% Nov 17, 2021 - Apr 14, 2022
#7	N/A	-0.60% Apr 25, 2022 - Aug 2, 2022
#8	N/A	-0.39% Jan 5, 2023 - Jan 18, 2023
#9	N/A	-0.30% Apr 14, 2022 - Apr 25, 2022
#10	N/A	-0.30% Aug 18, 2022 - Sep 7, 2022
#11	N/A	-0.20% Oct 4, 2022 - Oct 17, 2022
#12	N/A	-0.20% Dec 13, 2022 - Dec 30, 2022
#13	N/A	-0.10% Aug 4, 2022 - Aug 18, 2022
#14	N/A	-0.10% Sep 8, 2022 - Sep 21, 2022
#15	N/A	-0.05% Nov 2, 2022 - Nov 17, 2022