PRTS vs ZYBT

Comparison between CarParts.com Inc (PRTS, Company) and Zhengye Biotechnology Holding Ltd (ZYBT, Company).

PRTS is from the Consumer Cyclical sector, while ZYBT is from the Healthcare sector.

PRTS vs ZYBT - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	PRTS(COMPANY)	ZYBT(COMPANY)
Market Cap	$36M	$35M
Max Drawdown	98.23%	95.43%
Sharpe Ratio	-0.27	0.82
5Y Beta	1.17	0.83
Industry	Auto Parts	Drug Manufacturers - Specialty & Generic
P/E Ratio	-0.79	-3.55
Forward P/E	909.09	N/A
PEG Ratio	3.71	N/A
5Y EPS CAGR	56.27%	N/A
Debt to Equity	0.00%	4.10%
Free Cash Flow Yield	N/A	4.97%
P/S Ratio	0.07	0.30
P/B Ratio	0.66	0.92

Market Cap

Winner

PRTS

$36M

ZYBT

$35M

Max Drawdown

PRTS

98.23%

Winner

ZYBT

95.43%

Sharpe Ratio

PRTS

-0.27

Winner

ZYBT

0.82

5Y Beta

PRTS

1.17

Winner

ZYBT

0.83

Industry

PRTS

Auto Parts

ZYBT

Drug Manufacturers - Specialty & Generic

P/E Ratio

PRTS

-0.79

Winner

ZYBT

-3.55

Forward P/E

PRTS

909.09

ZYBT

N/A

PEG Ratio

PRTS

3.71

ZYBT

N/A

5Y EPS CAGR

PRTS

56.27%

ZYBT

N/A

Debt to Equity

Winner

PRTS

0.00%

ZYBT

4.10%

Free Cash Flow Yield

PRTS

N/A

ZYBT

4.97%

P/S Ratio

Winner

PRTS

0.07

ZYBT

0.30

P/B Ratio

Winner

PRTS

0.66

ZYBT

0.92

PRTS vs ZYBT - Historical Returns

Returns include dividend reinvestment.

Period	PRTS	ZYBT
1 month	-22.95%	+130.30%
3 months	-50.01%	+95.63%
6 months	-0.21%	+72.63%
1 year	-45.27%	-68.86%
5 years(CAGR)	-51.91%	N/A
10 years(CAGR)	-19.52%	N/A
Max(CAGR)	-15.22%	-47.56%

PRTS

-22.95%

Winner

ZYBT

+130.30%

PRTS

-50.01%

Winner

ZYBT

+95.63%

PRTS

-0.21%

Winner

ZYBT

+72.63%

Winner

PRTS

-45.27%

ZYBT

-68.86%

5Y(CAGR)

PRTS

-51.91%

ZYBT

N/A

10Y(CAGR)

PRTS

-19.52%

ZYBT

N/A

Max(CAGR)

Winner

PRTS

-15.22%

ZYBT

-47.56%

PRTS vs ZYBT - Annual Returns (2007 - 2026)

Returns include dividend reinvestment.

Year	PRTS	ZYBT
2026	-4.00%	+59.29%
2025	-50.98%	-76.34%
2024	-66.77%	N/A
2023	-49.52%	N/A
2022	-46.63%	N/A
2021	-10.69%	N/A
2020	+434.05%	N/A
2019	+125.66%	N/A
2018	-64.73%	N/A
2017	-27.59%	N/A
2016	+17.33%	N/A
2015	+32.88%	N/A
2014	-4.88%	N/A
2013	+31.22%	N/A
2012	-60.35%	N/A
2011	-49.13%	N/A
2010	+59.70%	N/A
2009	+253.74%	N/A
2008	-80.17%	N/A
2007	-31.85%	N/A

PRTS vs ZYBT Drawdown Comparison

The maximum drawdown for PRTS was -98.23%, occurring on Dec 15, 2025. This drawdown has not yet recovered.

The maximum drawdown for ZYBT was -95.43%, occurring on Jul 2, 2026. This drawdown has not yet recovered.

The current PRTS drawdown is -97.81%. The current ZYBT drawdown is -87.28%.

Rank	PRTS	ZYBT
#1	-98.23% Feb 9, 2021 - Dec 15, 2025	-95.43% Apr 28, 2025 - Jul 2, 2026
#2	-92.71% Feb 21, 2007 - Jul 27, 2020	-55.61% Mar 25, 2025 - Apr 17, 2025
#3	-37.25% Aug 28, 2020 - Dec 2, 2020	-23.46% Apr 17, 2025 - Apr 24, 2025
#4	-28.51% Dec 3, 2020 - Jan 26, 2021	-19.40% Feb 20, 2025 - Mar 24, 2025
#5	-22.15% Jan 26, 2021 - Feb 8, 2021	-14.40% Jan 7, 2025 - Feb 13, 2025
#6	-15.12% Jul 30, 2020 - Aug 12, 2020	-7.01% Feb 14, 2025 - Feb 20, 2025
#7	-8.81% Aug 12, 2020 - Aug 28, 2020	-1.04% Apr 24, 2025 - Apr 28, 2025
#8	-2.68% Feb 13, 2007 - Feb 20, 2007	N/A
#9	-0.50% Feb 9, 2007 - Feb 13, 2007	N/A