ATOS vs DSY

Comparison between Atossa Therapeutics Inc (ATOS, Company) and Big Tree Cloud Holdings Ltd - Class A (DSY, Company).

ATOS is from the Healthcare sector, while DSY is from the Consumer Defensive sector.

ATOS vs DSY - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	ATOS(COMPANY)	DSY(COMPANY)
Market Cap	$17M	$17M
Max Drawdown	99.99%	53.42%
Sharpe Ratio	-1.69	1.13
5Y Beta	1.12	-6.93
Industry	Biotechnology	Household & Personal Products
P/E Ratio	-0.46	-0.53
Forward P/E	7.04	N/A
PEG Ratio	-0.01	N/A
5Y EPS CAGR	3.17%	N/A
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	N/A	-40.37%

Market Cap

ATOS

$17M

Winner

DSY

$17M

Max Drawdown

ATOS

99.99%

Winner

DSY

53.42%

Sharpe Ratio

ATOS

-1.69

Winner

DSY

1.13

5Y Beta

ATOS

1.12

Winner

DSY

-6.93

Industry

ATOS

Biotechnology

DSY

Household & Personal Products

P/E Ratio

ATOS

-0.46

Winner

DSY

-0.53

Forward P/E

ATOS

7.04

DSY

N/A

PEG Ratio

ATOS

-0.01

DSY

N/A

5Y EPS CAGR

ATOS

3.17%

DSY

N/A

Debt to Equity

ATOS

0.00%

DSY

0.00%

Free Cash Flow Yield

ATOS

N/A

DSY

-40.37%

ATOS vs DSY - Historical Returns

Returns include dividend reinvestment.

Period	ATOS	DSY
1 month	-57.95%	+100.50%
3 months	-60.67%	+41.99%
6 months	-80.97%	N/A
1 year	-83.32%	N/A
5 years(CAGR)	-52.17%	N/A
10 years(CAGR)	-44.92%	N/A
Max(CAGR)	-47.51%	+39.88%

ATOS

-57.95%

Winner

DSY

+100.50%

ATOS

-60.67%

Winner

DSY

+41.99%

ATOS

-80.97%

DSY

N/A

ATOS

-83.32%

DSY

N/A

5Y(CAGR)

ATOS

-52.17%

DSY

N/A

10Y(CAGR)

ATOS

-44.92%

DSY

N/A

Max(CAGR)

ATOS

-47.51%

Winner

DSY

+39.88%

ATOS vs DSY - Annual Returns (2012 - 2026)

Returns include dividend reinvestment.

Year	ATOS	DSY
2026	-78.75%	+11.45%
2025	-38.55%	N/A
2024	+0.97%	N/A
2023	+50.12%	N/A
2022	-69.63%	N/A
2021	+68.42%	N/A
2020	-40.25%	N/A
2019	+35.34%	N/A
2018	-68.52%	N/A
2017	-81.69%	N/A
2016	-73.89%	N/A
2015	-77.14%	N/A
2014	-37.00%	N/A
2013	-38.95%	N/A
2012	-18.75%	N/A

ATOS vs DSY Drawdown Comparison

The maximum drawdown for ATOS was -99.99%, occurring on Jun 17, 2026. This drawdown has not yet recovered.

The maximum drawdown for DSY was -53.42%, occurring on Jun 5, 2026. Recovery took 67 trading sessions.

The current ATOS drawdown is -99.99%. The current DSY drawdown is -44.58%.

Rank	ATOS	DSY
#1	-99.99% Mar 19, 2013 - Jun 17, 2026	-53.42% Mar 5, 2026 - Jun 10, 2026
#2	-23.85% Dec 11, 2012 - Jan 29, 2013	-46.11% Jun 10, 2026 - Jun 11, 2026
#3	-20.00% Feb 12, 2013 - Mar 18, 2013	-15.64% Feb 20, 2026 - Mar 5, 2026
#4	-15.63% Nov 8, 2012 - Dec 10, 2012	N/A
#5	-4.85% Feb 1, 2013 - Feb 5, 2013	N/A
#6	-1.89% Jan 29, 2013 - Jan 31, 2013	N/A

Correlation

Correlation between ATOS and DSY is -0.93 which considered as a very strong negative correlation - the stocks move almost identically in opposite directions.

-0.93

-101