ACMR vs CPA

Comparison between ACM Research Inc - Class A (ACMR, Company) and Copa Holdings S.A. - Class A (CPA, Company).

ACMR is from the Technology sector, while CPA is from the Industrials sector.

5-Year PerformanceACMR has outperformed CPA, delivering a return of +28.8% compared to +20.7%

ACMR vs CPA - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ACMR(COMPANY)	CPA(COMPANY)
Market Cap	$6.05B	$6.07B
Max Drawdown	87.23%	82.84%
Sharpe Ratio	1.76	0.94
5Y Beta	2.20	0.97
Industry	Semiconductor Equipment & Materials	Airlines
P/E Ratio	57.20	8.59
Forward P/E	61.35	9.70
PEG Ratio	67.65	0.50
Dividend Yield	N/A	4.75%
5Y EPS CAGR	42.23%	N/A
Debt to Equity	14.81%	84.12%
Free Cash Flow Yield	-1.77%	1.79%

Market Cap

ACMR

$6.05B

Winner

CPA

$6.07B

Max Drawdown

ACMR

87.23%

Winner

CPA

82.84%

Sharpe Ratio

Winner

ACMR

1.76

CPA

0.94

5Y Beta

ACMR

2.20

Winner

CPA

0.97

Industry

ACMR

Semiconductor Equipment & Materials

CPA

Airlines

P/E Ratio

ACMR

57.20

Winner

CPA

8.59

Forward P/E

ACMR

61.35

Winner

CPA

9.70

PEG Ratio

ACMR

67.65

Winner

CPA

0.50

Dividend Yield

ACMR

N/A

CPA

4.75%

5Y EPS CAGR

ACMR

42.23%

CPA

N/A

Debt to Equity

Winner

ACMR

14.81%

CPA

84.12%

Free Cash Flow Yield

ACMR

-1.77%

Winner

CPA

1.79%

ACMR vs CPA - Historical Returns

Returns include dividend reinvestment.

Period	ACMR	CPA
1 month	-3.41%	+2.09%
3 months	+84.70%	+23.62%
6 months	+76.19%	+17.15%
1 year	+212.15%	+41.95%
5 years(CAGR)	+28.83%	+20.71%
10 years(CAGR)	+55.16%	+11.71%
Max(CAGR)	+55.16%	+12.03%

ACMR

-3.41%

Winner

CPA

+2.09%

Winner

ACMR

+84.70%

CPA

+23.62%

Winner

ACMR

+76.19%

CPA

+17.15%

Winner

ACMR

+212.15%

CPA

+41.95%

5Y(CAGR)

Winner

ACMR

+28.83%

CPA

+20.71%

10Y(CAGR)

Winner

ACMR

+55.16%

CPA

+11.71%

Max(CAGR)

Winner

ACMR

+55.16%

CPA

+12.03%

ACMR vs CPA - Annual Returns (2005 - 2026)

Returns include dividend reinvestment.

Year	ACMR	CPA
2026	+104.90%	+23.96%
2025	+153.37%	+49.28%
2024	-19.12%	-9.54%
2023	+103.54%	+33.99%
2022	-74.15%	-0.04%
2021	-4.76%	+13.51%
2020	+329.21%	-28.24%
2019	+69.73%	+36.65%
2018	+93.60%	-40.81%
2017	-13.22%	+48.60%
2016	N/A	+98.17%
2015	N/A	-50.76%
2014	N/A	-32.54%
2013	N/A	+62.62%
2012	N/A	+74.56%
2011	N/A	+3.34%
2010	N/A	+10.24%
2009	N/A	+85.10%
2008	N/A	-17.94%
2007	N/A	-21.48%
2006	N/A	+80.72%
2005	N/A	+12.58%

ACMR vs CPA Drawdown Comparison

The maximum drawdown for ACMR was -87.23%, occurring on Oct 24, 2022. Recovery took 1228 trading sessions.

The maximum drawdown for CPA was -78.97%, occurring on Mar 18, 2020. Recovery took 2913 trading sessions.

The current ACMR drawdown is -27.53%. The current CPA drawdown is -6.22%.

Rank	ACMR	CPA
#1	-87.23% Feb 16, 2021 - Jan 6, 2026	-78.97% Jan 7, 2014 - Aug 7, 2025
#2	-64.46% Jan 22, 2020 - May 11, 2020	-74.14% Jul 9, 2007 - Jul 1, 2011
#3	-47.48% Aug 6, 2020 - Feb 11, 2021	-29.17% Feb 6, 2026 - Jun 18, 2026
#4	-46.34% Feb 11, 2026 - May 20, 2026	-23.44% Dec 30, 2005 - Aug 22, 2006
#5	-41.03% May 15, 2019 - Jan 7, 2020	-22.30% Feb 20, 2007 - May 16, 2007
#6	-38.02% Mar 14, 2018 - Mar 19, 2019	-18.56% Nov 3, 2011 - Feb 10, 2012
#7	-35.98% Nov 21, 2017 - Mar 5, 2018	-17.51% Sep 14, 2011 - Nov 3, 2011
#8	-27.53% Jun 30, 2026 - Jul 15, 2026	-13.75% Jul 8, 2011 - Sep 13, 2011
#9	-19.52% May 19, 2020 - Jul 2, 2020	-12.51% Aug 1, 2013 - Oct 10, 2013
#10	-17.84% May 28, 2026 - Jun 12, 2026	-11.68% Oct 14, 2025 - Jan 5, 2026
#11	-15.59% Jul 14, 2020 - Jul 30, 2020	-11.32% May 16, 2007 - Jun 26, 2007
#12	-13.00% Apr 18, 2019 - May 7, 2019	-11.22% Oct 23, 2006 - Nov 14, 2006
#13	-11.92% Mar 21, 2019 - Apr 17, 2019	-11.17% May 29, 2012 - Sep 13, 2012
#14	-11.19% Feb 3, 2026 - Feb 6, 2026	-10.82% Feb 6, 2013 - Mar 18, 2013
#15	-10.29% May 12, 2020 - May 14, 2020	-8.36% Jun 26, 2026 - Jul 13, 2026