GDSTU vs ATOS

Comparison between Goldenstone Acquisition Ltd - Units (1 Ord 1 War & 1 Rts) (GDSTU, Company) and Atossa Therapeutics Inc (ATOS, Company).

GDSTU is from the Financial Services sector, while ATOS is from the Healthcare sector.

GDSTU vs ATOS - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	GDSTU(COMPANY)	ATOS(COMPANY)
Market Cap	$20M	$20M
Max Drawdown	16.67%	99.99%
Sharpe Ratio	0.00	-1.47
5Y Beta	N/A	1.30
Industry	Shell Companies	Biotechnology
P/E Ratio	-47.73	-0.53
Forward P/E	N/A	7.04
PEG Ratio	N/A	-0.01
5Y EPS CAGR	N/A	3.17%
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-1.26%	N/A

Market Cap

GDSTU

$20M

Winner

ATOS

$20M

Max Drawdown

Winner

GDSTU

16.67%

ATOS

99.99%

Sharpe Ratio

Winner

GDSTU

0.00

ATOS

-1.47

5Y Beta

GDSTU

N/A

ATOS

1.30

Industry

GDSTU

Shell Companies

ATOS

Biotechnology

P/E Ratio

Winner

GDSTU

-47.73

ATOS

-0.53

Forward P/E

GDSTU

N/A

ATOS

7.04

PEG Ratio

GDSTU

N/A

ATOS

-0.01

5Y EPS CAGR

GDSTU

N/A

ATOS

3.17%

Debt to Equity

GDSTU

0.00%

ATOS

0.00%

Free Cash Flow Yield

GDSTU

-1.26%

ATOS

N/A

GDSTU vs ATOS - Historical Returns

Returns include dividend reinvestment.

Period	GDSTU	ATOS
1 month	+0.00%	+16.67%
3 months	+0.00%	-56.25%
6 months	+0.00%	-74.33%
1 year	+0.00%	-83.34%
5 years(CAGR)	+1.60%	-47.61%
10 years(CAGR)	N/A	-43.35%
Max(CAGR)	+1.60%	-46.70%

GDSTU

+0.00%

Winner

ATOS

+16.67%

Winner

GDSTU

+0.00%

ATOS

-56.25%

Winner

GDSTU

+0.00%

ATOS

-74.33%

Winner

GDSTU

+0.00%

ATOS

-83.34%

5Y(CAGR)

Winner

GDSTU

+1.60%

ATOS

-47.61%

10Y(CAGR)

GDSTU

N/A

ATOS

-43.35%

Max(CAGR)

Winner

GDSTU

+1.60%

ATOS

-46.70%

GDSTU vs ATOS - Annual Returns (2012 - 2026)

Returns include dividend reinvestment.

Year	GDSTU	ATOS
2026	+0.00%	-75.58%
2025	-6.05%	-38.55%
2024	+5.75%	+0.97%
2023	+6.41%	+50.12%
2022	+1.30%	-69.63%
2021	N/A	+68.42%
2020	N/A	-40.25%
2019	N/A	+35.34%
2018	N/A	-68.52%
2017	N/A	-81.69%
2016	N/A	-73.89%
2015	N/A	-77.14%
2014	N/A	-37.00%
2013	N/A	-38.95%
2012	N/A	-18.75%

GDSTU vs ATOS Drawdown Comparison

The maximum drawdown for GDSTU was -16.67%, occurring on Mar 26, 2025. This drawdown has not yet recovered.

The maximum drawdown for ATOS was -99.99%, occurring on Jun 24, 2026. This drawdown has not yet recovered.

The current GDSTU drawdown is -10.67%. The current ATOS drawdown is -99.99%.

Rank	GDSTU	ATOS
#1	-16.67% Jan 27, 2025 - Mar 26, 2025	-99.99% Mar 19, 2013 - Jun 24, 2026
#2	-5.52% Jan 19, 2023 - Jul 14, 2023	-23.85% Dec 11, 2012 - Jan 29, 2013
#3	-4.75% Oct 11, 2022 - Jan 19, 2023	-20.00% Feb 12, 2013 - Mar 18, 2013
#4	-4.09% Jul 14, 2023 - Mar 14, 2024	-15.63% Nov 8, 2012 - Dec 10, 2012
#5	-3.65% Jun 21, 2022 - Oct 11, 2022	-4.85% Feb 1, 2013 - Feb 5, 2013
#6	-3.42% Aug 2, 2024 - Jan 27, 2025	-1.89% Jan 29, 2013 - Jan 31, 2013
#7	-2.12% Mar 14, 2024 - Aug 2, 2024	N/A
#8	-1.57% Apr 20, 2022 - Jun 21, 2022	N/A
#9	-0.40% Apr 7, 2022 - Apr 14, 2022	N/A
#10	-0.30% Mar 24, 2022 - Apr 5, 2022	N/A
#11	-0.20% Mar 17, 2022 - Mar 22, 2022	N/A