AEHR vs YJ

Comparison between Aehr Test Systems (AEHR, Company) and Yunji Inc (YJ, Company).

AEHR is from the Technology sector, while YJ is from the Consumer Cyclical sector.

5-Year PerformanceAEHR has outperformed YJ, delivering a return of +107.5% compared to -52.5%

AEHR vs YJ - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	AEHR(COMPANY)	YJ(COMPANY)
Market Cap	$2.89B	$2.88B
Max Drawdown	95.45%	99.80%
Sharpe Ratio	2.34	0.33
5Y Beta	2.94	0.21
Industry	Semiconductor Equipment & Materials	Internet Retail
P/E Ratio	-310.76	-170.87
Forward P/E	9.86	61.35
PEG Ratio	0.90	N/A
5Y EPS CAGR	-10.20%	-26.42%
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-0.42%	-0.59%
P/S Ratio	65.55	0.02
P/B Ratio	21.37	0.05

Market Cap

Winner

AEHR

$2.89B

$2.88B

Max Drawdown

Winner

AEHR

95.45%

99.80%

Sharpe Ratio

Winner

AEHR

2.34

0.33

5Y Beta

AEHR

2.94

Winner

0.21

Industry

AEHR

Semiconductor Equipment & Materials

Internet Retail

P/E Ratio

Winner

AEHR

-310.76

-170.87

Forward P/E

Winner

AEHR

9.86

61.35

PEG Ratio

AEHR

0.90

N/A

5Y EPS CAGR

Winner

AEHR

-10.20%

-26.42%

Debt to Equity

AEHR

0.00%

Free Cash Flow Yield

Winner

AEHR

-0.42%

-0.59%

P/S Ratio

AEHR

65.55

Winner

0.02

P/B Ratio

AEHR

21.37

Winner

0.05

AEHR vs YJ - Historical Returns

Returns include dividend reinvestment.

Period	AEHR	YJ
1 month	-1.46%	-5.35%
3 months	+142.71%	-2.21%
6 months	+289.82%	+9.94%
1 year	+785.14%	+4.12%
5 years(CAGR)	+107.50%	-52.45%
10 years(CAGR)	+50.92%	N/A
Max(CAGR)	+12.43%	-55.58%

Winner

AEHR

-1.46%

-5.35%

Winner

AEHR

+142.71%

-2.21%

Winner

AEHR

+289.82%

+9.94%

Winner

AEHR

+785.14%

+4.12%

5Y(CAGR)

Winner

AEHR

+107.50%

-52.45%

10Y(CAGR)

AEHR

+50.92%

N/A

Max(CAGR)

Winner

AEHR

+12.43%

-55.58%

AEHR vs YJ - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	AEHR	YJ
2026	+364.94%	+48.74%
2025	+21.99%	-32.18%
2024	-33.35%	-45.09%
2023	+44.26%	-90.76%
2022	-14.07%	+26.35%
2021	+899.17%	-67.10%
2020	+22.22%	-58.71%
2019	+29.87%	-67.63%
2018	-49.64%	N/A
2017	+13.87%	N/A
2016	+28.19%	N/A
2015	-31.64%	N/A
2014	-19.05%	N/A
2013	+267.86%	N/A
2012	+44.07%	N/A
2011	-55.93%	N/A
2010	-14.29%	N/A
2009	-45.00%	N/A
2008	-66.34%	N/A
2007	+17.31%	N/A
2006	+20.77%	N/A
2005	+3.48%	N/A
2004	+32.72%	N/A
2003	+13.14%	N/A
2002	-35.79%	N/A
2001	-15.00%	N/A
2000	+5.00%	N/A
1999	+9.58%	N/A

AEHR vs YJ Drawdown Comparison

The maximum drawdown for AEHR was -95.45%, occurring on Nov 22, 2011. Recovery took 3824 trading sessions.

The maximum drawdown for YJ was -99.80%, occurring on Jan 5, 2026. This drawdown has not yet recovered.

The current AEHR drawdown is -11.62%. The current YJ drawdown is -99.69%.

Rank	AEHR	YJ
#1	-95.45% Jul 5, 2006 - Sep 13, 2021	-99.80% May 3, 2019 - Jan 5, 2026
#2	-87.37% Aug 1, 2023 - Apr 8, 2026	N/A
#3	-81.47% Mar 15, 2000 - Jun 29, 2006	N/A
#4	-73.02% Nov 5, 2021 - Nov 23, 2022	N/A
#5	-39.77% Mar 23, 2023 - Jun 2, 2023	N/A
#6	-36.27% Dec 1, 2022 - Jan 10, 2023	N/A
#7	-23.70% May 14, 2026 - May 26, 2026	N/A
#8	-22.22% Feb 14, 2000 - Mar 13, 2000	N/A
#9	-20.35% Sep 24, 2021 - Oct 7, 2021	N/A
#10	-20.29% Feb 2, 2023 - Mar 21, 2023	N/A
#11	-19.95% Jun 4, 2026 - Jun 10, 2026	N/A
#12	-16.00% May 26, 2026 - Jun 2, 2026	N/A
#13	-15.97% Apr 22, 2026 - May 11, 2026	N/A
#14	-13.68% Jul 3, 2023 - Jul 14, 2023	N/A
#15	-11.96% Jun 14, 2023 - Jul 3, 2023	N/A

Correlation

Correlation between AEHR and YJ is -0.43 which considered as a weak negative correlation - the stocks show a slight tendency to move in opposite directions.

-0.43

-101