ATAI vs DCO

Comparison between ATAI Life Sciences N.V. (ATAI, Company) and Ducommun Inc (DCO, Company).

ATAI is from the Healthcare sector, while DCO is from the Industrials sector.

5-Year PerformanceDCO has outperformed ATAI, delivering a return of +26.7% compared to -16.2%

ATAI vs DCO - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ATAI(COMPANY)	DCO(COMPANY)
Market Cap	$2.62B	$2.63B
Max Drawdown	94.77%	81.41%
Sharpe Ratio	1.20	1.95
5Y Beta	1.41	0.99
Industry	Biotechnology	Aerospace & Defense
P/E Ratio	-3.95	-102.32
Forward P/E	N/A	38.46
PEG Ratio	-0.04	3.34
Debt to Equity	83.95%	45.35%
Free Cash Flow Yield	-3.95%	-1.38%
P/S Ratio	761.55	3.13
P/B Ratio	13.28	3.94

Market Cap

ATAI

$2.62B

Winner

DCO

$2.63B

Max Drawdown

ATAI

94.77%

Winner

DCO

81.41%

Sharpe Ratio

ATAI

1.20

Winner

DCO

1.95

5Y Beta

ATAI

1.41

Winner

DCO

0.99

Industry

ATAI

Biotechnology

DCO

Aerospace & Defense

P/E Ratio

ATAI

-3.95

Winner

DCO

-102.32

Forward P/E

ATAI

N/A

DCO

38.46

PEG Ratio

Winner

ATAI

-0.04

DCO

3.34

Debt to Equity

ATAI

83.95%

Winner

DCO

45.35%

Free Cash Flow Yield

ATAI

-3.95%

Winner

DCO

-1.38%

P/S Ratio

ATAI

761.55

Winner

DCO

3.13

P/B Ratio

ATAI

13.28

Winner

DCO

3.94

ATAI vs DCO - Historical Returns

Returns include dividend reinvestment.

Period	ATAI	DCO
1 month	+74.88%	+8.10%
3 months	+50.31%	+22.53%
6 months	+72.77%	+55.41%
1 year	+84.79%	+95.23%
5 years(CAGR)	-16.23%	+26.75%
10 years(CAGR)	N/A	+24.07%
Max(CAGR)	-17.79%	+11.45%

Winner

ATAI

+74.88%

DCO

+8.10%

Winner

ATAI

+50.31%

DCO

+22.53%

Winner

ATAI

+72.77%

DCO

+55.41%

ATAI

+84.79%

Winner

DCO

+95.23%

5Y(CAGR)

ATAI

-16.23%

Winner

DCO

+26.75%

10Y(CAGR)

ATAI

N/A

DCO

+24.07%

Max(CAGR)

ATAI

-17.79%

Winner

DCO

+11.45%

ATAI vs DCO - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	ATAI	DCO
2026	+85.27%	+81.21%
2025	+155.62%	+49.60%
2024	-21.30%	+21.81%
2023	-46.79%	+5.15%
2022	-65.27%	+4.69%
2021	-60.77%	-10.20%
2020	N/A	+20.81%
2019	N/A	+38.67%
2018	N/A	+26.77%
2017	N/A	+8.63%
2016	N/A	+58.56%
2015	N/A	-34.99%
2014	N/A	-12.95%
2013	N/A	+78.61%
2012	N/A	+25.15%
2011	N/A	-43.34%
2010	N/A	+16.37%
2009	N/A	+7.19%
2008	N/A	-54.31%
2007	N/A	+66.67%
2006	N/A	+6.62%
2005	N/A	-1.61%
2004	N/A	-6.71%
2003	N/A	+38.48%
2002	N/A	+35.47%
2001	N/A	-2.97%
2000	N/A	+2.31%
1999	N/A	+7.51%

ATAI vs DCO Drawdown Comparison

The maximum drawdown for ATAI was -94.77%, occurring on Nov 30, 2023. This drawdown has not yet recovered.

The maximum drawdown for DCO was -80.58%, occurring on Jun 21, 2012. Recovery took 2718 trading sessions.

The current ATAI drawdown is -63.95%. The current DCO drawdown is -7.80%.

Rank	ATAI	DCO
#1	-94.77% Jun 21, 2021 - Nov 30, 2023	-80.58% Nov 13, 2007 - Aug 30, 2018
#2	N/A	-70.83% Feb 21, 2020 - Jan 12, 2021
#3	N/A	-62.65% Jun 28, 2002 - Feb 26, 2007
#4	N/A	-44.08% Sep 8, 2000 - Mar 11, 2002
#5	N/A	-38.44% Apr 5, 2021 - Aug 13, 2024
#6	N/A	-25.35% Apr 27, 2007 - Sep 27, 2007
#7	N/A	-25.06% May 21, 2019 - Feb 21, 2020
#8	N/A	-23.51% Nov 7, 2018 - Mar 1, 2019
#9	N/A	-23.46% Jan 21, 2025 - May 30, 2025
#10	N/A	-20.45% Jan 27, 2000 - May 5, 2000
#11	N/A	-16.03% Mar 4, 2026 - Apr 9, 2026
#12	N/A	-15.67% Mar 1, 2019 - May 7, 2019
#13	N/A	-14.91% Mar 12, 2021 - Apr 5, 2021
#14	N/A	-14.69% Sep 28, 2018 - Nov 6, 2018
#15	N/A	-14.19% Oct 24, 2025 - Jan 6, 2026